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107-475: The Turboglide was modeled along the lines of the concurrently-geared (as opposed to sequentially-geared) Buick Flight Pitch Dynaflow transmission, and operated very similarly. Using a five-element torque converter (pump, 3 turbines; low, intermediate, and direct ranges, and a dual stator ), the Turboglide offered very smooth operation, as no shift occurred between ranges and hence there was no disruption in

214-529: A buyout rather than switch to all-electric. Aldred explained the move saying that making the transition to electric would require a considerable investment in upgrading dealer facilities and not all dealers would be willing to make the financial commitment. Aldrerd also pointed out that most Buick dealers also sold other GM products, so accepting the buyout would not necessarily result in a dealership closing. Once Buick's top-selling model in North America,

321-425: A hydraulic coupling , once the third turbine becomes fully engaged and no multiplication of torque occurs. So at speeds higher than 65 mph, the Turboglide acts as if engaged in top gear, while below that speed, torque multiplication changes imperceptibly. Continuously variable transmissions (CVT) offer similar performance characteristics, though with a completely different mechanical principle. The Turboglide

428-454: A 1946 Popular Science article details a slingshot builder and hunter using home-built slingshots made from forked dogwood sticks to take small game at ranges of up to 9 m (30 ft) with No. 0 lead buckshot (8 mm [0.32 in] diameter). The Wham-O company, founded in 1948, produced the Wham-O slingshot. It was made of ash wood and used flat rubber bands. The Wham-O

535-631: A 50-year absence as a new performance trim level on LaCrosse and Lucerne. The brand's total overall sales slipped in the United States, and, with a reputation for primarily appealing to older buyers, rumors circulated throughout this decade that the Buick marque would be discontinued. The profitability of the model lineup and popularity in China ensured Buick's future within General Motors, with

642-619: A LeSabre Grand National model was built to qualify the coupe body style for NASCAR competition. Less than 120 units were made, all finished in black with a gray interior. Also for 1986, the E-body Riviera was converted to unibody construction and further downsized to a 108 in (2,700 mm) wheelbase similar in length to that of the Buick Regal . The V6 was now the only engine, rated initially at 142 hp (106 kW) SAE and 200 lb⋅ft (270 N⋅m) of torque. It used

749-742: A Y-shaped frame, with two tubes or strips made from either a natural rubber or synthetic elastic material. These are attached to the upper two ends. The other ends of the strips lead back to a pouch that holds the projectile . One hand holds the frame, while the other hand grasps the pocket and draws it back to the desired extent to provide power for the projectile—up to a full span of the arms with sufficiently long bands. Other names include catapult (United Kingdom), peashooter (United States), gulel (India), kettie (South Africa), or ging , shanghai , pachoonga (Australia and New Zealand) Slingshots depend on strong elastic materials for their projectile firepower, typically vulcanized natural rubber or

856-777: A brief term as GM president. Also in 1980, the Diesel engine became available on select Buick models and Somerset was introduced as an optional package on the Regal Limited. In 1981, the T-Type performance trim was introduced on the Riviera. Regal was the official pace car of the Indianapolis 500 race in 1981. In 1982, the Grand National high-performance package was first offered on Regal. A soft-top Riviera helped lead

963-510: A carbureted 3.0 liter Buick V6 engine , a fuel-injected 3.8 liter Buick V6 engine, or a 4.3 liter Oldsmobile diesel V6 engine. Each was mated to a 4-speed automatic transmission with a 0.70:1 overdrive gear. The 3.0 liter V6 and 4.3-liter diesel V6 were discontinued after 1985. During the 1985 through 1989 model years, the Electra name also continued to be used on the rear-wheel-drive B-body "Estate" station wagon. Also in 1985, Buick introduced

1070-454: A choice of three suspension packages available, up to the performance oriented FE3 setting, handling was notably improved. The Riviera placed fourth for Motor Trend ' s 1986 Car of the Year contest. Fuel economy was notably improved for the 1986 Riviera, but the investment in the downsized, transverse engine front-wheel drive platform resulted in a substantial price increase to $ 19,831 for

1177-467: A designation which hearkened back to several Silver Arrow show cars that had been built off Riviera bodies by Bill Mitchell . The eighth generation Rivieras received the most powerful V6 Buick engine since the Grand Nationals of the 1980s. The supercharged OHV V6 gave impressive torque and acceleration, pushing the car from 0 to 60 miles per hour (97 km/h) in under 7 seconds, and turning

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1284-860: A long history of creating intriguing concept cars dating back to the Y-Job, the industry's first concept car, of 1938. Its recent concepts, all electric vehicles , are the Buick Enspire concept unveiled in April 2018, the Buick Electra concept unveiled in September 2020, and the Buick Wildcat concept which was unveiled in June 2022. Slingshot A slingshot or catapult is a small hand-powered projectile weapon . The classic form consists of

1391-643: A more powerful Century. Since the first Detroit experimental car of 1899–1900 and the first Flint production car of 1904, more than 35 million Buicks had been built. The 2000 LeSabre was introduced in March 1999 and was now built on GM's G platform ; however, GM chose to continue to refer to it as the H platform. The LeSabre was manufactured at GM's Detroit/Hamtramck Assembly factory in Hamtramck, Michigan and Lake Orion Assembly, in Lake Orion, Michigan. Some of

1498-575: A number of new models added to the Buick lineup including the Estate Wagon as its own model in 1970, Centurion in 1971, Apollo in 1973, and Skyhawk in 1975. 1975 also saw the first appearance of the " Park Avenue " nameplate for Buick as a trim/option package on the Electra 225 Limited. A Buick Century paced the Indianapolis 500 race not once but twice in the mid-1970s. In 1976, Buick began selling rebadged Isuzu Geminis as Opels to replace

1605-416: A part-time manufacturer of the aluminium -framed John Milligan Special, a hunting slingshot, reported that about a third of his customers were physicians. Slingshots are also occasionally used in angling to disperse bait over an area of water, so that fish may be attracted. A home-made derivative of a slingshot also exists, consisting of a rubber balloon cut in half and tied to a tubular object such as

1712-659: A preference for the Canadian built McLaughlin-Buick. Buicks were used for royal transport within Canada, including for King George VI and Queen Elizabeth during the 1939 royal tour of Canada . In the 1920s and 1930s Cadillac and Buick vehicles were popular with long-distance passenger service operators e.g. the Nairn Transport Company in the Middle East (Baghdad-Damascus). 1940 saw the first use of

1819-552: A seven-year absence. For 2012, the all-new Verano , which was a compact sedan based on the Chevrolet Cruze , joined the lineup. Additionally, the performance-oriented Regal GS officially went on sale and became the first Buick in almost 20 years to be offered with a manual transmission and a turbocharger. Buick also entered the hybrid market with the introduction of eAssist technology on the 2012 LaCrosse and Regal which helped improve fuel economy ratings by as much as 38% over

1926-429: A special edition LeSabre was sold to commemorate Buick's 90th anniversary. In addition to Custom trim level standard equipment, included were "90th Anniversary" badging, cassette player, cruise control, rear-window defogger, power driver's seat, carpeted floor mats, exterior pinstripes, and choice of wire or aluminum wheel covers. In 1995, after a hiatus in 1994, the Riviera returned with radical styling that departed from

2033-544: Is inherently balanced, with torque presented to the chassis in a longitudinal manner. The engine was mounted amidships . Billy Durant was a promoter, and Buick soon became the largest carmaker in America. Durant embarked on a series of corporate acquisitions, calling the new firm General Motors . At first, the manufacturers comprising General Motors competed against each other, but Durant ended that. He wanted each General Motors division to target one class of buyers. Buick

2140-414: Is one of the most prestigious competitions, attracting participants globally who demonstrate their accuracy and skill by aiming at various targets. Competitions and Events Types of Competitions Equipment Skills and Techniques Community and Culture Overall, slingshot sports blend tradition with modernity, making them an engaging and accessible activity for people of all ages. One of

2247-657: Is produced at "Buick City", a state-of-the-art assembly center built inside the walls of Buick's home plant in Flint. Buick had its best model year sales to date with 906,626 vehicles sold plus Buick's worldwide sales topped one million for the first time. Lloyd Reuss ended his tenure as general manager of the Buick Motor Division in 1984. For the 1985 model year, Buick introduced the downsized sixth-generation Electra, effectively GM's first front-drive, transverse-engine, full-size unibody cars — initially powered by

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2354-423: Is very similar to that of a jet aircraft during the take-off phase, since the engine maintains a strong high speed and the car accelerates, smoothly and strongly, from rest to maximum. In the normal light traffic driving, the Turboglide automatically selects the highest (the lowest numerically) practical ratio, and the engine speeds run in the 1000-2500 rpm range, saving fuel and improving the throttle response of

2461-411: The 1 ⁄ 4 mile in 15.5 seconds and achieved MPG fuel efficiency ratings of 18 city/27 highway. In the 2000s, Buick's lineup was modified with the compact and performance segments being abandoned in favor of the crossover/SUV market which was growing in popularity. In 2000, Buick headed into the new millennium with a redesigned LeSabre (best-selling U.S. full-size car for eight straight years) and

2568-468: The 2003 invasion of Iraq , Saddam Hussein released a propaganda video demonstrating slingshots as a possible insurgency weapon for use against invading forces. Slingshots have also been used by the military to launch unmanned aerial vehicles (UAVs). Two crew members form the fork, with an elastic cord stretched between them to provide power to launch the small aircraft. On the Battle of Marawi ,

2675-763: The 2019-2020 protests where they were used against the Hong Kong Police Force , by the Palestinians against Israeli forces . and by the Ukrainians during the Maidan Revolution in 2014. Slingshots have been used as military weapons, but primarily by guerrilla forces due to the easily available resources and technology required to construct one. Such guerrilla groups included the Irish Republican Army ; prior to

2782-608: The Buick Master Six . The Model 10 was phased out during a restructuring initiated by GM's new leadership that assumed position on November 15, 1910. In the 1910s and 1920s, Buick was a prestige brand in the Republic of China with the brand driven by or for high-level politicians and the Emperor . The latter imported two Buick cars in 1924, making it the first automobile to enter China. By 1930, Buick claimed one-sixth of

2889-504: The Somerset as its own model. Buick-powered cars won the pole and second position in qualifying for Indianapolis 500. Over the next few years, Buick engines would set a number of stock-block records and twice would power a third or more of the 33-car Indy 500 field (11 in 1990 and 12 in 1992). 1985 would be the final year for the rear-drive LeSabre before another downsizing and conversion to front-wheel-drive for 1986 (sedans and coupes only;

2996-603: The western hemisphere ; while originally an automobile maker, Autocar now builds heavy trucks. Oldsmobile , also an early automaker founded in 1897, is now defunct; Studebaker was founded in 1852, but did not begin producing automobiles until 1902; Henry Ford produced his first car in 1896 but did not start the Ford Motor Company until 1903, and during the period in between was involved with other automobile manufacturers such as Cadillac , founded in 1902. The first two Buick automobiles were made in 1899 and 1900 at

3103-659: The " Estate " designation for Buick on the Super station wagon. World War II stopped automobile production in 1942. Starting that year, Buick produced the M18 Hellcat tank destroyer and supplied radial engines for the B-24 Liberator , Douglas C-47 Skytrain , and Douglas C-54 Skymaster . By the fall of 1945, automobile production resumed. In 1948, the Dynaflow automatic transmission was first offered by Buick. 1949 saw

3210-452: The "Buick Auto-Vim and Power Company" by chief engineer Walter Marr , but company owner David Dunbar Buick was reluctant to begin making automobiles, being satisfied with stationary and marine engine production, so Marr left Buick in 1901 to found his own automobile company under his own name. His replacement was Eugene Richard, who applied for a patent in 1902 for Marr's valve-in-head ( overhead valve ) engine, which patent, number 771,095,

3317-542: The 1901 or 1902 prototype with tiller steering similar to the Oldsmobile Curved Dash . In mid-1904, another prototype was constructed for an endurance run, which convinced Whiting to authorize the production of the first models offered to the public. The architecture of this prototype was the basis for the Model B. The first Buick made for sale, the 1904 horizontally opposed 2-cylinder engine Model B ,

Turboglide - Misplaced Pages Continue

3424-623: The 19th century, Durant had made his fortune as co-owner, also in Flint, with Josiah Dallas Dort , of the Durant-Dort Carriage Company , which by 1904 was the largest carriage-making company in the country and one of the largest in the world. Durant moved most Buick production to the former Durant-Dort Imperial Wheel plant in Jackson, Michigan in 1905. Buick continued car production in Jackson through 1907, when Factory #1

3531-660: The Centieme's exterior design and interior features would later appear on the 2008 Enclave crossover. In 2004, Buick added the Rainier mid-size SUV, and the new Terraza minivan was added a year later. In the years following, Buick began consolidating its North American lineup and by 2008 had reduced it to just three models: the LaCrosse /Allure, the Lucerne , and the new-for-2008 Enclave. The Super name had also returned after

3638-770: The Daytona 500 in a Regal that year. 1988 also saw the debut of the slogan "The Great American Road Belongs to Buick". In 1989, a new Electra trim level was offered called the Park Avenue Ultra. The Ultra was an upgrade to the Electra Park Avenue and featured a standard leather-trimmed interior with dual 20-way power front seats (shared with Cadillac's restyled 1989 Fleetwood Sixty Special ), lower-body accent exterior paint treatment, distinctive thick-padded vinyl top with limousine-style rear-window surround (available only on Ultra), simulated burled elm trim on

3745-578: The Drive range the ratio was always automatically and perfectly matched to the requirements of the operator (all ranges being always engaged, low and intermediate would freewheel on the ' sprag-clutches ' as needed), and with the Grade Retarder providing a very efficient engine brake . According to the Chevrolet manual, above 65 mph at wide open throttle, the torque converter begins to act as

3852-684: The Encore was discontinued in 2022 as more customers favored the larger Encore GX which was introduced for 2020 and became Buick's new top seller. In 2023, the Envista launched for the 2024 model year. For the 2025 model year, Buick's North American lineup consists of the Envista and Encore GX subcompact crossovers, the Envision compact crossover, and the Enclave mid-size crossover. Buick has

3959-663: The LeSabre was introduced on the new front wheel drive H platform , after departing from rear wheel drive on the GM B platform . Joining the LeSabre on the H-body included the Oldsmobile Delta 88 . Like the previously introduced Electra, the LeSabre's hood was hinged at the front of the car instead of near the cowl and windshield. Styling and did not include Buick's long-standing ventiports or sweepspear styling cues. In 1986,

4066-405: The Model B was continued through the 1909 Model F. The Model F was similar to the Model G, a lower-priced two-seat roadster, produced from 1906 until 1909. Both the F and G were powered by a 159 cu in (2.6 L) two-cylinder 159 engine producing 22 hp (16 kW; 22 PS) along with a 2-speed transmission as well as mechanical brakes on the rear wheels. The flat-twin engine

4173-659: The North American market since the 1987 Skyhawk and the first station wagon since the 1996 Roadmaster. A sub-brand was also added in 2018 to accompany Buick, with the Avenir badge being applied to its top-of-the-line level trims, utilizing the same strategy as GMC's successful Denali sub-brand. 2019 would be the last year for the Cascada convertible globally and the LaCrosse sedan for the North American market. New for 2020

4280-524: The Opel Kadett models it had previously marketed. The following year, Electra 225 and LeSabre were redesigned and downsized, and the Buick brand saw its best model year sales to date with 773,313 vehicles sold. 1978 marked Buick's 75th anniversary and welcomed a redesigned Century as well as a redesigned Regal coupe which was now available with a turbocharged V6 engine. Buick model year sales broke another record in 1978 with 795,316 vehicles sold. In 1979,

4387-416: The Riviera was redesigned; Riviera S-Type was named Motor Trend Car of the Year. In the 1980s, Buick's lineup saw several changes including the downsizing of various models. In 1980, Lloyd Reuss was appointed as general manager and further pushed Buick into turbocharging, racing, and performance production cars, building momentum which continued a number of years after his departure in 1984 as he headed toward

Turboglide - Misplaced Pages Continue

4494-476: The Turbo- Hydramatic 440-T4 automatic with a 2.84:1 final drive ratio. This generation was noted for advanced electronic instrumentation displayed on a dash-mounted 9-inch (230 mm) CRT. The CRT controlled the vehicle's climate control system and stereo, and also supplied advanced instrumentation such as a trip computer and maintenance reminder feature. Four-wheel disc brakes were standard. With

4601-476: The accelerator pedal to offer a 'passing gear' and extra response at any speed from heavy throttle application. In normal driving the stator blades are arranged at 'cruise' angle which offers improved efficiency and response at light throttle. Flooring the accelerator pedal changes the angle of the stator vanes hydraulically to 'performance angle' which permits the converter to achieve stall about 1000 rpm higher than in 'cruise' as well as redirecting oil to strike

4708-457: The accelerator), even as the vehicle accelerates. The actual engine speed is a function of the pressure applied to the accelerator. One interesting effect during acceleration is the audible transition from the first gear turbine (occurring about two seconds after takeoff with moderate throttle), then progressing through the remaining two turbines which were not so audible. A similar effect occurs with some stepped-gear automatic transmissions, in which

4815-464: The addition of a suitable rest, the slingshot can also be used to shoot arrows , allowing the hunting of medium-sized game at short ranges. While commercially made slingshots date from at latest 1918, with the introduction of the Zip-Zip, a cast iron model, it was not until the post– World War II years that slingshots saw a surge in popularity, and legitimacy. They were still primarily home-built;

4922-500: The assembly line on June 29 that year. In a major independent quality study, Buick ranked #2 (and top domestic) among 37 international brands and Buick City shared the top world position among automotive assembly plants. With sales of all coupes declining in the North American market, GM decided to discontinue the Riviera. 1999 was the car's last model year with production ceasing on November 25, 1998. The final 200 cars had special silver paint and trim and were denoted "Silver Arrow" models,

5029-449: The base model to $ 21,577 for the new T-Type . Downsizing also resulted in a dimensional similarity to smaller, less expensive offerings from GM. The smaller dimensions, generic styling, and lack of a V8 led to Riviera sales plummeting to 22,138 for 1986. In 1987, the last of the turbo/intercooled Regal Grand Nationals, often called the quickest American cars, were offered as well as 547 even quicker special edition '87 GNXs. It would also be

5136-399: The benefit of Detroit Division's experience in aluminum case casting, and engineering errors were made, exacerbated by a lack of pre-production testing. As a result, there were many complaints of the aluminum case cracking from the transmission operating pressures. This is why customers of those vehicles called it the "Terribleglide" transmission. GM continued to improve this and other areas of

5243-742: The brands. LaCrosse and Regal were refreshed for the 2014 model year. In 2015, the all-new Cascada subcompact convertible debuted at the North American International Auto Show in Detroit. The all-new 2017 LaCrosse was shown at the Los Angeles Auto Show in November. Buick also confirmed that the Envision compact crossover would be sold in North America starting summer 2016. The Verano compact sedan

5350-511: The business to James H. Whiting , of Flint Wagon Works , in Flint, Michigan . Whiting moved Buick to Flint, to a location across the street from his factory, with the idea of adding Buick's engines to his wagons. David Buick stayed on as a manager and re-hired Walter Marr as chief engineer. The engine Buick and Marr developed for this automobile was a two-cylinder valve-in-head engine of 159 cubic inches, with each cylinder horizontal and opposed to

5457-431: The car to the small pedal motions. The 'Grade Retarder' range was to provide engine braking when necessary, a driving condition which could absorb close to 200 hp (150 kW) of power above to what was available via the engine compression, by counter-rotating the turbines in the converter and soaking up the vehicle energy by agitating the oil inside the converter housing. No low range was provided with Turboglide, as in

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5564-403: The chance of a fork end failure is to utilize a tapered band, thinner at the pouch end, and thicker and stronger at the fork end. Designs that use loose parts at the fork are the most dangerous, as they can result in those parts being propelled back towards the shooter's face, such as the ball attachment used in the recalled Daisy "Natural" line of slingshots (see image). The band could slip out of

5671-606: The changes with the redesign included a new grille that did not open with the hood and slightly smaller exterior dimensions. Despite its somewhat smaller exterior size, it still offered similar interior room and more trunk space than the previous model. 2001 saw Buick's first entry into the crossover market with the introduction of the Rendezvous as a 2002 model. In 2003, the Buick Centieme crossover concept car commemorated Buick Motor Division's 100th anniversary. Some of

5778-447: The dangers inherent in slingshots is the high probability that the bands will fail. Most bands are made from latex , which degrades with time and use, causing the bands to eventually fail under load. Failures at the pouch end are safest, as they result in the band rebounding away from the user. Failures at the fork end, however, send the band back towards the shooter's face, which can cause eye and facial injuries. One method to minimize

5885-549: The debut of Buick's VentiPorts . 1953 marked Buick's 50th anniversary as well as the introductions of the Buick V8 engine and the Roadmaster Skylark. In 1955, Buick had its best model year sales to date with 738,814 vehicles sold; a record that would hold until 1977. In 1957, Buick's new 364 cu. in. engine block and ball joint front suspension debuted and Roadmasters now had aluminum finned brake drums. 1959 saw

5992-529: The decision being made to discontinue the Pontiac brand instead. Since 2005, GM had gradually consolidated Buick with GMC and former Pontiac dealerships to create the current Buick-GMC network. During General Motors Chapter 11 reorganization and emergence in 2009, the company designated Buick as a "core brand", citing the division's success in China. Behind the scenes, GM began to move products originally planned for other brands to Buick. The Opel Insignia

6099-424: The demise of Oldsmobile in 2004, Buick became the oldest surviving American carmaker. Buick is positioned as a premium automobile brand, selling luxury vehicles positioned below the flagship luxury Cadillac division. Buick is one of the oldest automobile brands in the world and is currently the oldest in the United States still active today. Autocar , founded in 1897, is the oldest motor vehicle manufacturer in

6206-411: The direct turbine alone, in direct drive (1:1 ratio). Because of the overlapping power input in different ratios, there is no 'shift' or sequential gearing, rather there is a concurrent geared drive, in effect the car starts out in 1-2-3, eventually drops 1 to be in 2-3 and eventually drops 2 to be in 3 alone. The stator element of the torque converter has two blade positions, controlled by the driver via

6313-438: The doors and instrument panel, unique aluminum wheels, anti-lock brakes, chromed B-pillar moldings, specific grille and tail lamps, leather-wrapped steering wheel, electronic instrumentation, padded glove-compartment door, unique interior door panel trim, and a variety of otherwise minor changes. With its long list of standard equipment, the Park Avenue Ultra carried a higher base price than Cadillac's Sedan de Ville . The Riviera

6420-691: The equivalent such as silicone rubber tubing, and thus date no earlier than the invention of vulcanized rubber by Charles Goodyear in 1839 (patented in 1844). By 1860, this "new engine" had established a reputation for use by juveniles in vandalism. For much of their early history, slingshots were a "do-it-yourself" item, typically made from a forked branch to form the Y-shaped handle, with rubber strips sliced from items such as inner tubes or other sources of good vulcanized rubber, and using suitably sized stones. While early slingshots were most associated with young vandals, they could be effective hunting arms in

6527-410: The first gear has a characteristic whine not present in higher gears. At full throttle, the Turboglide will maintain the engine RPM within a narrow (~400 rpm) span of speed around 3500-4000 rpm where the best engine output is maintained, and the car will accelerate with a strong slingshot effect to catch up as the ratios drop imperceptibly as the car speed increases along the road. The effect

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6634-427: The flow of power. Concurrently-spinning turbines, each geared for the same torque multiplication as a different gear in a 3-speed unit, overlapped in effectively varying total power multiplication on a continuous basis. For extra acceleration at any road speed, the stator vanes could be directed to a steeper angle which raised the stall speed of the torque converter and increased torque multiplication, as well as directing

6741-411: The hands of a skilled user. Firing projectiles, such as lead musket balls, buckshot , steel ball bearings , air gun pellets , or small nails , a slingshot was capable of taking game such as quail, pheasant, rabbit, dove, and squirrel. Placing multiple balls in the pouch produces a shotgun effect (even though not very accurate), such as firing a dozen BBs at a time for hunting small birds. With

6848-406: The impeller, and a stator that redirects the recirculating oil so that it strikes the back side of impeller blades to assist the engine rotation and to recapture energy from the fast-moving oil. The stator is one of two things that gives to the torque converter its torque multiplication ability, allowing it to reduce the ratio for increasing the torque when the turbine is rotating slower than the pump,

6955-539: The introduction of three new models: Electra , Invicta and LeSabre as well as a new 401 cu. in. V8 engine in the Electra and Invicta. An Electra also paced the Indianapolis 500 race that year. An Electra 225 paced the Daytona 500 race in both 1960 and 1963. In 1961, a new Fireball V6 engine was introduced and the Skylark nameplate returned as the top model of the new Special compact car line. The Buick Special

7062-451: The last year for the rear-wheel-drive Regal. General manager Ed Mertz promoted the new "Premium American Motorcars" theme which focused Buick marketing on the various qualities that made the marque famous. In 1988, Buick was the official car of the U.S. Olympic Team . The Reatta two-seater was introduced, to be followed two years later by a convertible. Also in 1988, Regal was downsized and converted to front-wheel drive. Bobby Allison won

7169-417: The low (first gear) ratio. The design of the turbine permits oil to pass through its blades and strike the next turbine in line, the one connected to the intermediate (second gear) ratio, which receives some of the energy remaining in the oil flow. After leaving the intermediate turbine, the oil is passed to the direct (third gear) turbine which is direct drive at drive shaft speed. As the car starts from rest,

7276-443: The low turbine freewheels on a one-way sprag clutch much like on a bicycle. At this point, the intermediate turbine is carrying the majority of the drive force, and some energy is being sent to the direct turbine from the oil passing through the intermediate turbine as it also begins to match pump speed. Eventually, the intermediate turbine also matches pump speed, and the oil passes freely through low and intermediate turbines to drive

7383-461: The low turbine, which has the greatest gear reduction ratio, is relatively easy to bring up to match pump (engine) speed and the car starts from rest easily and accelerates quickly. While this occurs, the intermediate turbine receives an ever increasing share of the energy from the pump, as the Low turbine moves faster and oil passes more freely through it. Eventually, the low turbine matches pump speed, and

7490-406: The marking was changed early in the model year to Gr [Grade Retarder]. The basis of the Turboglide's unique abilities was its five-element torque converter . Most automatic transmissions have a three-element torque converter, consisting of an impeller (an engine-driven pump); a turbine that rotates with the flywheel ; a transmission-driven turbine that receives the energy of the oil propelled by

7597-474: The neck of a plastic bottle, or a small pipe. The projectile is inserted through the tube and into the cut balloon, and the user stretches the balloon to launch the projectile. These so-called "balloon guns" are sometimes made as a substitute to ordinary slingshot, and are often used to create the "shotgun" effect with several projectiles fired at once. In modern times the slingshot has been used by civilians against governments. Examples of this are Hong Kong during

7704-477: The new millennium, Buick was the leading marketer and industry leader of supercharged cars. 1991 saw the return of the Roadmaster after a 33-year absence. The Roadmaster was first offered as a wagon only and then a sedan was added for 1992. For 1992, the popular LeSabre was redesigned along the same lines as the previous year's Park Avenue . 1992 also saw the introduction of a new, redesigned Skylark. In 1993,

7811-419: The next-lower drive turbine which effectively lowers the drive ratio of the transmission and allows engine speed to rise for greater output. Because of its unique operating characteristics, the Turboglide does not require large changes in engine RPM even with very large differences in car speed or desired engine output. In fact, accelerating from rest, the engine speed remains nearly constant (with no movement of

7918-587: The number one spot away from close competitors Ford , Maxwell and Olds Motor Works . Buick proclaimed themselves the largest car manufacturer in the world this year. David Buick incorporated his company as the Buick Motor Company on May 19, 1903, in Detroit , Michigan. Buick had been financed by a friend and fellow automobile enthusiast, Benjamin Briscoe , who in September 1903 sold control of

8025-462: The oil flow at the turbine for the next-lower range. The selector quadrant order was Park, Reverse, Neutral, Drive, Hill Retarder (early 1957 only) as P  R N D Hr or Grade Retarder (late 1957–1961) as P  R N D Gr . Some owners of the early 1957 models with the Turboglide transmission marked with HR [Hill Retarder] mistook the HR to mean High Range so

8132-407: The other being the angles of the pump and turbine blades. In most automatic transmissions, the drive turbine only functions as an input to the transmission, where the power is redirected to gears in its automatic gearbox. The Turboglide differs by using three individual drive turbines, each connected to a different ratio inside the gearbox. Oil leaving the pump first strikes the turbine connected to

8239-560: The other by 180 degrees . Whiting built only a few automobiles in 1904, the Model B , before running out of operating capital, causing him to bring in William C. Durant that year as a controlling investor. Durant built a few more model B's in 1904, stepped up production for the model C in 1905, and spent the next four years turning Buick into the biggest-selling automobile brand in the US. During

8346-498: The popular crossover/SUV market in the 2010s. In January 2009, Buick unveiled the new 2010 LaCrosse sedan, an all-new styling direction that included traditional Buick cues. The market responded positively to the LaCrosse and reviews favorably compared it to luxury models such as the Lexus ES . In 2010, Buick became the fastest-growing automotive brand in America and attracted a younger customer demographic. A GM company spokesman at

8453-618: The previous generations' more traditional image. A 205 hp (153 kW) naturally aspirated 3800 V6 was standard, with a supercharged version rated at 225 hp (168 kW) and 275 lb⋅ft (373 N⋅m) available as an option. Rivieras were now assembled in Lake Orion, Michigan , riding the same Cadillac-derived G platform as the 4-door Oldsmobile Aurora . In 1996, both the Roadmaster sedan and wagon were discontinued. In 1998, after 95 years in Flint, Buick's headquarters

8560-532: The rear-drive LeSabre Estate Wagon would soldier on largely unchanged for a few more years). The top-line LeSabre Limited became the LeSabre Limited Collectors Edition to mark the end of an era for the rear-wheel-drive coupe and sedan; engine offerings included the standard 231 V6 (sedans and coupes) or optional Olds 307 V8 or Oldsmobile 350 diesel V8. 1985 saw Buick's best model year sales to date with 915,336 vehicles sold. In 1986,

8667-516: The regular gas-engine versions. Meanwhile, sales of the Enclave crossover remained strong. In January 2012, the all-new Encore mini crossover was unveiled at the North American International Auto Show in Detroit. Also in 2012, a turbocharged version of the Verano was introduced and the Enclave was redesigned for the 2013 model year. In 2013, GM confirmed plans for a "hybrid global brand" which includes Opel /Vauxhall and Buick using more synergies between

8774-526: The return of the convertible, which had disappeared from domestic lineups in 1976. The following year, a Riviera convertible with a twin-turbo V6 paced the Indy 500. Also in 1983, Buick had its best model year to date with 810,435 vehicles sold. In 1984, Buick was the official car of the XXIII Olympiad . A reorganization split manufacturing & engineering from sales and marketing. The first pilot Buick

8881-399: The same bodystyle that first appeared at Cadillac, and four years ahead of Ford . The car was built at the all-new factory in Flint which later became known as Buick City . Buick during the 1920s made various sized vehicles, with series designations for different years, sometimes using numbers, while later years using lettered designations. One of the larger vehicles, with a straight-six, was

8988-433: The slot in which it rested, and the hard ball in the tube resulted in cases of blindness and broken teeth. Daisy models using plain tubular bands were not covered in the recall, because the elastic tubing does not cause severe injuries upon failure. Another big danger is the fork breakage; some commercial slingshots made from cheap zinc alloy may break and severely injure shooters' eyes and face. Many jurisdictions prohibit

9095-538: The smaller 283 cubic-inch Turbo-Fire V8, than with the big-block 348 Turbo-Thrust engine. The Turboglide was not GM's first attempt at a mass-produced aluminum-case transmission. That was accomplished by the Detroit Transmission Division during development of the Model 315 Dual Coupling Hydra-Matic four speed transmission, which was brought to market for 1956 Cadillac, Oldsmobile and Pontiac models with great success. Chevrolet did not have

9202-512: The soldiers of the Philippine Army's elite Scout Rangers were observed using slingshots with grenades as an improvised mortar to attack Maute and Abu Sayyaf forces. Slingshots, often recognized as tools or toys, are also utilized in various organized sports around the world. Competitive slingshot shooting, or catapult shooting, is gaining popularity, with events held in countries like Spain, Italy, and China. The Slingshot World Cup

9309-476: The time said that Buick was positioned as a "premium" marque (entry-level luxury) to compete with various Acura , Infiniti , Lexus , and Volvo models, while Cadillac was aimed at the "luxury" performance segment which includes brands like BMW and Mercedes-Benz . An all-new Regal sedan, a smaller model based on the European Opel Insignia , was re-introduced for the 2011 model year after

9416-672: The total number of cars in the country. Buick now sells 80% of its production in the People's Republic of China and is a minor player in Taiwan. In 1929, as part of General Motors' companion make program , Buick Motor Division launched the Marquette sister brand, designed to bridge the price gap between Buick and Oldsmobile . Its styling featured a high peaked hood and radiator shell while its suspension used four, parallel, semi-elliptical springs with Delco-Lovejoy shock absorbers. Marquette

9523-624: The transmission, but by 1961 the Turboglide was dropped from the GM lineup. Buick Buick ( / ˈ b juː ɪ k / ) is a division of the American automobile manufacturer General Motors (GM). Started by automotive pioneer David Dunbar Buick in 1899, it was among the first American automobile brands and was the company that established General Motors in 1908. Before the establishment of General Motors, GM founder William C. Durant had served as Buick's general manager and major investor. With

9630-543: The two known surviving 1904 engines. The early success of Buick is attributed mainly to what it called the valve-in-head engine, now known as the overhead valve (OHV), engine patented by Eugene Richard and developed by Richard, Buick, and Marr. The Model F had a two-cylinder engine, an 87-inch wheelbase, and weighed 1,800 lbs. The creation of General Motors is attributed mainly to the success of Buick, so it can be said Marr and Richard's designs directly led to GM. The power train and chassis architecture introduced on

9737-474: Was also restyled for 1989, adding 11 inches to its overall length. In the late 1980s, the Flint-built LeSabre ranked #1 in North America and #2 in the world in a major independent quality study which eventually led Buick to change its ad slogan from "The Great American Road Belongs to Buick" to "Buick: The New Symbol for Quality in America." In 1990, the first Reatta convertible was produced. 1990

9844-420: Was also the last year for the Electra as Park Avenue, previously a trim level on the Electra, became its own model for the 1991 model year. In 1991, Buick led the industry in improvement in sales and market share. A new four-door Regal came to market for 1991, the first Regal sedan since 1984. Buick also introduced a supercharged 3.8-liter V6 in the Park Avenue Ultra. Supercharging became so popular at Buick that by

9951-445: Was another feature replacing the steering column-mounted spark lever although an emergency lever was now dash mounted. Buick scored another first in 1939 when it became the first company to introduce turn signals , which did not appear on other car brands until almost a decade later. All 1939 models also had a steering column-mounted shift lever. In the mid-1930s McLaughlin-Buicks were purchased by British monarch Edward VIII . He had

10058-561: Was available in the Series 50 with 77 brake HP. The Series 60 engine was a 272 cu. in. unit (bore 3 1/16 in., stroke 5 in.) giving 90 brake HP. Cadillac had previously introduced the Cadillac Type 51 with a flathead V8 engine in 1915 which made usage of an eight-cylinder engine a luxury feature. The Series 80 and Series 90 used a 344 cu. in. version (bore 3 5/16 in., stroke 5 in.) for 104 brake HP. Automatic vacuum-operated spark advance

10165-483: Was awarded to Richard in the name of Buick in 1904. In 1903, the third Buick automobile was made, this time by Richard, but in 1904 Buick, whose company was now called "Buick Motor Company", moved from Detroit to Flint, Michigan, and Richard stayed behind. Marr was rehired in Flint as chief engineer, to begin making automobiles in production. That year, 37 Buick automobiles were made, production increasing to 750 in 1905, 1,400 in 1906, 4,641 in 1907, and 8,820 in 1908, taking

10272-707: Was built in Flint, Michigan at a re-purposed factory that was known as the Flint Wagon Works . There were 37 Buicks made that year, none of which survive. There are, however, two replicas in existence: the 1904 endurance car, at the Buick Gallery & Research Center in Flint, and a Model B assembled by an enthusiast in California for the division's 100th anniversary. Both of these vehicles use various parts from Buicks of that early era, as well as fabricated parts. These vehicles were each constructed with

10379-488: Was completed in Flint. The Jackson plant continued production with Buick trucks through 1912. David Buick sold his stock upon departure in 1906, making him a wealthy man, but he died in modest circumstances 25 years later. In 1907, Durant agreed to supply motors to R. S. McLaughlin in Canada, an automaker, and in 1908 he founded General Motors . Between 1899 and 1902, two prototype vehicles were built in Detroit, Michigan by Walter Lorenzo Marr . Some documentation exists of

10486-588: Was designed under the supervision of Frank Winchell, Ed Cole and Robert P. Benzinger at Chevrolet engineering. Although it offered remarkable performance and smoothness, the execution of the first 1957 units led to substantial customer complaints and the unit was continuously upgraded to improve its durability until it was discontinued in 1961. The 1959 Turboglide incorporated very significant changes intended to improve its durability, some of which were possible to retrofit to earlier versions. Some enthusiasts reported that Turboglide had better reliability when coupled with

10593-479: Was discontinued in 1930. All Buick, Marquette, Viking , and Oldsmobile products shared the newly introduced GM B platform starting in 1926. Buick debuted two major achievements for the 1931 model year, the OHV Buick Straight-8 engine and a synchromesh transmission in all models but the Series 50. The Eight was offered in three displacements, the 220 cubic inch (bore 2 7/8 in. stroke 4.25 in.),

10700-593: Was dropped from the Buick lineup in North America in 2017. With GM selling off the Opel/Vauxhall division to Group PSA in March 2017, Buick is expected to move away from sharing the Opel model/designs upon the completion of the current generation vehicles. For 2018, Buick replaced the Regal sedan with an all-new model offering hatchback and station wagon body styles. This new Regal was the first hatchback from Buick for

10807-518: Was in 1907, when the Buick Model D was introduced with a four-cylinder 255.0 cu in (4,178 cc) T-head engine, installed in the front with rear-wheel drive. This was one of the only cars with side valves that Buick ever made. In 1910, Buick introduced the Model 10 with an OHV four-cylinder engine followed in 1911, with their first closed-body car, the Buick Six , that followed

10914-421: Was moved to Detroit. Bob Coletta, Buick general manager, saw the first Chinese Buick roll off the line at Shanghai before he turned over the top Buick job to Roger Adams. Buick Gallery and Research Center opened at Flint's Sloan Museum. A reorganization of the division split sales from marketing. In 1999, the last of nearly 16 million Buicks were built in Flint's Buick City. The last car, a 1999 LeSabre, rolled off

11021-480: Was named Motor Trend Car of the Year in 1962. Also in 1962, Wildcat was introduced as a trim level on Invicta and became its own model the following year. In 1963 the Riviera was introduced as its own model. In the mid-1960s Buick started officially selling German-built Opel cars through its North American dealerships. For 1967, radial tires became available as an option on all full-size Buicks. The 1970s saw

11128-545: Was originally intended to become the second-generation Saturn Aura , but instead became the new Buick Regal. In the 2009 J.D. Power and Associates Vehicle Dependability Study, Buick tied with Jaguar as the most dependable brand in the United States. The 2010s included the return of a classic Buick nameplate, the Buick Regal , and several new model names. The decade also saw the brand's first hatchback since 1987, its first factory convertible since 1991, and its first station wagon since 1996. Buick further expanded its presence in

11235-458: Was positioned below the Cadillac brand. To save on resources, Buick vehicles shared a common platform, called the GM A platform , that was shared with Chevrolet , Oakland , Oldsmobile , and Cadillac. At first, Buick followed the likes of Napier in automobile racing , winning the first-ever race held at Indianapolis Motor Speedway . The first full-size Buick to join the smaller Model B

11342-588: Was suitable for hunting, with a draw weight of up to 200 newtons (45 pounds-force ), and was available with an arrow rest. The National Slingshot Association was founded in the 1940s, headquartered in San Marino, California . It organised slingshot clubs and competitions nationwide. Despite the slingshot's reputation as a tool of juvenile delinquents, the NSA reported that 80% of slingshot sales were to men over 30 years old, many of them professionals. John Milligan,

11449-456: Was the Encore GX crossover which slotted in between the existing Encore and Envision. The Regal hatchback and station wagon were discontinued for the North American market in 2020. In June 2022, Buick Global Chief Duncan Aldred announced that Buick would transition its entire line-up to electric vehicles by 2030. As part of that plan, all Buick dealers would be given the opportunity to take

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