Bentley BR2

Bentley BR2

Infobox Aviation
name=Bentley BR.2


caption=The Bentley BR.2 was a British rotary aircraft engine developed during the First World War by the motor car engine designer W. O. Bentley from his earlier Bentley BR.1. Coming as it did near the end of the war, the BR.2 was built in smaller numbers than the earlier BR.1 - its main use being by the Royal Air Force in the early nineteen twenties.

The BR.2 developed 230 hp, with nine cylinders measuring 5.5 x 7.1in for a total displacement of 1,522 cu in. It weighed 490lb, only 93lb more than the BR.1.

The Sopwith Snipe, selected as the standard single seat fighter of the post war RAF was designed around the BR.2 - it was also used by the ground attack version of the Snipe, the Sopwith TF-2 Salamander.

This was the last type of rotary engine to be used by the RAF - later air-cooled aeroengines being almost all of the fixed radial type. It probably carried the concept of the rotary engine almost as far as it could be taken.

Applications

* Boulton Paul Bobolink
* Gloster Sparrowhawk
* Nieuport Nightjar
* Parnall Panther
* Sopwith Salamander
* Sopwith Snipe

References

* http://www.nationalmuseum.af.mil/factsheets/factsheet.asp?id=812
*


Wikimedia Foundation. 2010.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • W. O. Bentley — Walter Owen Bentley (16 September 1888 – 2 August 1971), often known as W.O. Bentley or just W.O. was the founder of Bentley Motors. Before Bentley MotorsHe lived in England from 1902 until 1905 when he left to start work as an apprentice railway …   Wikipedia

  • Walter Owen Bentley — Naissance 16 septembre 1888 Londres Décès 2 août 1971 (à 83 ans) Nationalité …   Wikipédia en Français

  • Pierre Clerget — Pour les articles homonymes, voir Clerget. Pierre Clerget …   Wikipédia en Français

  • Daimler Motor Company — This article is about the Daimler brand and its owner the British automobile manufacturer Daimler Motor Company. See Daimler for other uses derived from the German engineer and inventor Gottlieb Daimler. For the two direct descendants of Daimler… …   Wikipedia

  • Sopwith Salamander — infobox Aircraft name = Sopwith TF.2 Salamander type = ground attack manufacturer = Sopwith caption = designer = first flight = 27 April 1918 introduction = retired = status = primary user = Royal Air Force more users = produced = 1918 1919… …   Wikipedia

  • Sopwith Snipe — infobox Aircraft name = 7F.1 Snipe type = fighter manufacturer = Sopwith Aviation Company caption = William George Barker s Snipe designer = Herbert Smith first flight = October 1917 introduced = 1918 retired = status = primary user = Royal Air… …   Wikipedia

  • Boulton Paul Bobolink — infobox Aircraft name = P.3 Bobolink type = Single seat Fighter manufacturer = Boulton Paul Ltd caption = designer = first flight = 1918 introduced = retired = produced = number built = 1 status = Prototype unit cost = primary user = more users …   Wikipedia

  • Gloster Nightjar — Nightjar Role Fighter Manufacturer Gloster Aircraft Company Designer …   Wikipedia

  • Gloster Sparrowhawk — infobox Aircraft name = Sparrowhawk type = Fighter manufacturer = Gloster Aircraft Company caption = designer = Henry Folland first flight = 1921 introduced = 1921 retired = 1928 status = primary user = Imperial Japanese Navy more users =… …   Wikipedia

  • Armstrong Whitworth Armadillo — The Armstrong Whitworth Armadillo was a British single seat biplane fighter aircraft built by Armstrong Whitworth. Development and designThe Armadillo was designed in early 1918 by Armstrong Whitworths new chief designer, Fred Murphy as a private …   Wikipedia

Share the article and excerpts

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