De Dion-Bouton

De Dion-Bouton
Emblem De Dion-Bouton.JPG
De Dion Buton Namensschild.JPG
1901 De Dion Bouton in the 2005 London to Brighton Veteran Car Run
A De Dion-Bouton from 1899, from a French museum in Paris

De Dion-Bouton was a French automobile manufacturer and railcar manufacturer operating from 1883 to 1932. The company was founded by the Marquis Jules-Albert de Dion, Georges Bouton (1847–1938) and his brother-in-law Charles Trépardoux.

The company was formed after de Dion in 1881 saw a toy locomotive in a store window and inquired about the toymakers, to build another. Engineers Bouton and Trépardoux had been making a starvation-living on scientific toys at a shop in the Passage de Léon, close to the "rue de la Chapelle" in Paris.[1] Trépardoux had long dreamed of building a steam car, but neither could afford it. De Dion, already inspired by steam (though in the form of rail locomotives)[2] and with plenty of money,[3] agreed, and De Dion, Bouton et Trépardoux was formed in Paris in 1883. This became the de Dion-Bouton automobile company, the world's largest automobile manufacturer for a time, becoming well known for their quality, reliability, and durability.[4]

De Dion on one of his company's early products.


Steam cars

Before 1883 was over they had set up shop in larger premises in the Passage de Léon, Paris,[5] tried and dropped steam engines for boats, and produced a steam car. With the boiler and engine mounted at the front, driving the front wheels by belts and steering with the rear, it burned to the ground on trials. They built a second, La Marquise, the next year, with a more conventional steering and rear wheel drive, capable of seating four.[2]

The Marquis de Dion entered one of these in an 1887 trial, "Europe's first motoring competition", the brainchild of one M. Fossier of cycling magazine Le Vélocipède. Evidently, the promotion was insufficient, for the de Dion was the sole entrant, but it completed the course (with de Dion at the tiller) and was reportedly clocked at 60 km/h (37 mph).[2] This must be taken with considerable care; the first official land speed record, set in 1898, was 63.15 km/h (39.24 mph). The vehicle survives, in road-worthy condition, and has been a regular entry in the London to Brighton Veteran Car Run.

Following this singular success, the company offered steam tricycles with boilers between the front wheels and two-cylinder engines. They were built in small numbers, evidently a favorite of young playboys, before being joined by a larger tractor, able to pull trailers (what has been called a "steam drag"). This larger vehicle introduced the so-called de Dion or "dead" axle, which only carried weight. Entered in the 1894 Paris-Rouen Trial, it averaged 18.7 km/h (11.6 mph) over the 127 km (78 mi) route, but was disqualified, needing a driver and stoker both.[2]

Two more cars were made in 1885 followed by a series of lightweight two-cylinder tricars, which from 1892 had Michelin pneumatic tyres. In 1893 steam tractors were introduced which were designed to tow horse type carriages for passengers or freight[2] (sometimes called "steam drags") and these used an innovative axle design which would become known as the de Dion tube,[5] where the location and drive function of the axle are separated. The company manufactured steam buses and trucks until 1904. Trepardoux, staunchly supporting steam, resigned in 1894 as the company turned to internal combustion vehicles.[2][5] The steam car remained in production more or less unchanged for ten years more.[5]

Internal combustion engine cars

1903 De Dion & Bouton 8 CV in the Museo Nazionale dell'Automobile, Turin

Already by 1889, de Dion was becoming convinced the future lay in the internal combustion engine, and the company had even built a ten-cylinder two-row rotary.[5] After Trépardoux resigned in 1894, the company became De Dion, Bouton et Compagnie. For 1895, Bouton created a new 137 cc (8.4 in3) one-cylinder engine with trembler coil[6] ignition. Proving troublesome at its designed speed of 900 rpm (throwing bearings and running rough),[5] when Bouton increased the revs, the problems vanished; in trials, it hit an unheard of 3500 rpm, and was usually run at 2,000 rpm, a limit imposed by its atmospheric valves and surface carburettor.[6] Both inlet and exhaust valves were overhead and a flywheel was fitted to each end of the crankshaft.

This engine was fitted behind the rear axle of a tricycle frame bought in from Decauville, fitted with the new Michelin pneumatic tires. It showed superb performance, and went on the market in 1896 with the engine enlarged to 1¼ CV (Horsepower) (932 W) 185 cc (11.3 in3), with 1¾ CV (1.3 kW) in 1897. By the time production of the petite voiture tricar stopped in 1901, it had 2¾ CV (2 kW), while racers had as much as 8 CV (6 kW).[6]

In 1898, Louis Renault had a De Dion-Bouton modified with fixed drive shaft and ring and pinion gear, making "perhaps the first hot rod in history".[7] The same year, the tricar was joined by a four wheeler and in 1900 by a vis a vis voiturette, the Model D, with its 3¾ CV (2.8 kW) 402 cc (24.5 in3) single-cylinder engine under the seat and drive to the rear wheels through a two speed gearbox. This curious design had the passenger facing the driver, who sat in the rear seat. The voiturette had one inestimable advantage: the expanding clutches of the gearbox were operated by a lever on the steering column. The Model D was developed through Models E, G, I, and J, with 6 CV (4.5 kW) by 1902, when the 8 CV (6 kW) Model K rear-entry phaeton appeared, with front-end styling resembling the contemporary Renault. Until World War I, de Dions had an unusual decelerator pedal which reduced engine speed and ultimately applied a transmission brake.[6] In 1902, the Model O introduced three speeds, which was standard for all de Dions in 1904.[8]

A small number of electric cars were also made in 1901.

Engine supplier to moto bicycle builders

The De Dion-Bouton engine is considered to the first high speed lightweight internal combustion engine. It was licensed to more than 150 manufacturers and was a popular choice among assemblers of moto bicycles.[9] The small lightweight four cycle engine used a battery and coil ignition that was less trouble than the hot tube ignition. The bore of 50 mm and stroke of 70 mm gave this engine an output of 1KW. It was used on many pioneering moto bicycle brands and was widely copied by many makers including US Brands Indian and Harley-Davidson.[10]


A De Dion-Bouton in 1905

In 1900, de Dion-Bouton was the largest automobile manufacturer in the world, producing 400 cars and 3,200 engines that year; a factory was opened in Brooklyn, New York, making De Dion cars for the U.S. market. The company soon began producing engines and licenses for other automobile companies with an estimate of 150 makes using them. Production was so great, it proved impossible to test every engine; if it failed on the bench, it was simply disassembled. (Recall, every engine was being made by hand, for the assembly line had not yet been introduced.) By 1904 some 40,000 engines had been supplied across Europe. That year, de Dion's factory at Quai National (now Quai de Dion-Bouton), Puteaux, employed 1,300 and produced more than 2,000 cars a year,[6] all also by hand.

The engine moved to the front in 1903 in the Populaire with 700 or 942 cc (42.7 or 57.5 in3) engines, the latter being powerful enough to allow trucks to be added to cars, and by the end of the year reverse gear had also appeared. It was joined by the 6 CV (4 kW) 864 cc (52.5 in3)[8] Types N and Q (the latter a low-priced K), the 8 CV (6 kW) R,[8] and their first multi-cylinder model, the two-cylinder 1728 cc (105 in3) 12 CV (8 kW) S, followed in 1904 by the four-cylinder 2545 cc (155 in3) 15 CV (11 kW) Type AD and 24 CV (18 kW)[8] AI. The cars were also getting more and more conventional in styling, with the radiator moving in front of the engine and the clutch changing from hand lever to pedal.

A pair of works 10 CV (7.5 kW) de Dions, in the hands of Cormier and Collignon, ran in the 1907 Peking to Paris rally, without success. Bouvier St. Chaffray did no better in the New York to Paris in 1908. That year, de Dion peaked as a manufacturer.[11]

The company became the first to make a successful mass-produced V8 engine, a 35 CV (26 kW) 6107 cc (373 in3) CJ in 1910, followed by a 7.8 liter and a 14.7 liter for the U.S., as well as by a 3534 cc (216 in3) Type CN in 1912. (They trailed Ader in racing the 1906 Adams, which used an Antoinette aircraft engine.)[11] This would be the company's last innovation.[12]

During World War I the company made gun parts, armoured vehicles, and aircraft engines, as well as cars and trucks. The company produced an anti-aircraft version of the French 75 mm field gun mounted on a V8-powered de Dion Bouton truck for the French Army between 1913 and 1918.[11]

Post-war stagnation

The company stagnated after World War I. V8 continued to appear until 1923, and in spite of new models with front wheel brakes, the factory closed for much of 1927. On reopening two models were listed, the Type LA with a 1982 cc (121 in3) four-cylinder overhead valve, aluminium-piston engine, and the Type LB with a 2496 cc (152 in3) straight-8. The latter was very expensive and sales were few, despite growth to 3 liters in 1930. A rumored takeover by Peugeot or Mercedes[11] did not materialize, leading to the end of passenger car production in 1932.

Small numbers of commercial vehicles were made until 1950; the last vehicles to carry the De Dion badge were licence made Land Rovers in the early 1950s. The company name was bought by a motorcycle maker in 1955.[11]


De Dion-Bouton JM4 railcar
De Dion-Bouton OC1 and OC2 railcars (foreground)

De Dion-Bouton built railcars and railcar trailers used on many of the metre gauge railways in France, and also abroad. The first railcars were produced in the early 1920s, with the Chemin de Fer des Côtes-du-Nord receiving its first railcars in 1923.[13]

See also


  1. ^ Wise, p. 510.
  2. ^ a b c d e f Georgano, p. 27.
  3. ^ Georgano, p. 24 cap.
  4. ^ Wise, pp. 511–4 passim.
  5. ^ a b c d e f Wise, p. 511.
  6. ^ a b c d e Wise, p. 512.
  7. ^ Yates, Brock. "10 Best Moguls", in Car and Driver, 1/88, p.47.
  8. ^ a b c d Wise, p. 513.
  9. ^ Owls Head, 1902 De Dion-Bouton Engine.
  10. ^ [1] Hildebrand and Wolfmueller, Control and Dynamic Analysis of two wheeled road vehicles.
  11. ^ a b c d e Wise, p. 514.
  12. ^ Wise, p. 513 cap.
  13. ^ Avoe
  • Georgano, G. N. (1990). Cars: Early and Vintage, 1886–1930. London: Grange-Universal.  (reprints AB Nordbok 1985 edition).
  • Wise, David Burgess (1974). "De Dion: The Aristocrat and the Toymaker". In Ward, Ian, executive editor. The World of Automobiles. 5. London: Orbis Publishing. pp. 510–4. 

External links

Wikimedia Foundation. 2010.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • Dion-Bouton — Namensschild am Kühler De Dion Bouton war zu Beginn des 20. Jahrhunderts eine der erfolgreichsten Automobilmarken. Die beiden Franzosen Albert de Dion und Georges Bouton taten sich 1882 zusammen, um zunächst dampfbetriebene Fahrzeuge zu… …   Deutsch Wikipedia

  • De Dion-Bouton — Pour les articles homonymes, voir Dion. Création 1883 …   Wikipédia en Français

  • De Dion Bouton — Pour les articles homonymes, voir Dion. Le Vis à vis de De Dion Bouton, 1901 …   Wikipédia en Français

  • De-Dion-Bouton — Namensschild am Kühler De Dion Bouton war zu Beginn des 20. Jahrhunderts eine der erfolgreichsten Automobilmarken. Die beiden Franzosen Albert de Dion und Georges Bouton taten sich 1882 zusammen, um zunächst dampfbetriebene Fahrzeuge zu… …   Deutsch Wikipedia

  • De Dion-Bouton — Emblem Namensschild am Kühler …   Deutsch Wikipedia

  • De Dion-Bouton — Torpedo (1909) Де Дион Бутон  одна из наиболее известных французских автомобильных фирм конца X …   Википедия

  • Autorail De Dion-Bouton OC1 — X 157 158 type OC1 (SNCF) Autorails OC1, OC2 N°X202 et draisine Billard de l ACFCdN …   Wikipédia en Français

  • Autorails De Dion-Bouton — Vue de l autorail B201 ou B202, en gare de Théligny …   Wikipédia en Français

  • DION (A. de) — DION ALBERT marquis de (1856 1946) Industriel français, né à Nantes et mort à Paris. Après Bollée (1873), de Dion va créer, en association avec Bouton et Trépardoux, fabricants de jouets mécaniques, la deuxième entreprise française de véhicules à …   Encyclopédie Universelle

  • Dion — or Dio may refer to: Contents 1 People 1.1 Ancient 1.2 Modern 2 …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”