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Armstrong Siddeley Ounce
The Armstrong Siddeley Ounce was a small two-cylinder aero engine developed by Armstrong Siddeley in 1920.Gunston 1989, p.18. The engine was originally conceived as a test piece but ran very well and was put into production for early ultralight aircraft and use in target drones. The Ounce used two cylinders from the preceding Jaguar I radial engine. Applications * Bristol Babe * 1920 redesigns of the '1917 Type Aerial Target' Specifications (Ounce) See also References Notes Bibliography *Gunston, Bill. ''World Encyclopedia of Aero Engines''. Cambridge, England. Patrick Stephens Limited, 1989. *Lumsden, Alec. ''British Piston Engines and their Aircraft''. Marlborough, Wiltshire: Airlife Publishing, 2003. . External links AS Ounce information and images at the Power House Museum, Sydney, Australia {{ASaeroengines Ounce The ounce () is any of several different units of mass, weight, or volume and is derived almost unchanged from the , an Ancient Roman unit o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is an affinity group for contributors with shared goals within the Wikimedia movement. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sibling projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by ''Smithsonian Magazine, Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Unmanned Aerial Vehicles Of World War I
Unmanned Aerial Vehicles (UAVs) include both autonomous (capable of operating without human input) drones and remotely piloted vehicles (RPVs). The UAVs used in World War I were RPVs. Soon after its change from the Army Balloon Factory to the Royal Aircraft Factory in 1912, designers at this Farnborough base turned their thoughts to flying an unmanned aircraft. During the First World War this pioneering work resulted in trials of remotely controlled aircraft for the Royal Flying Corps and unmanned boats for the Royal Navy that were controlled from 'mother' aircraft. By the end of the war Britain had flown and controlled a drone aircraft and a number of fast unmanned motor boats operating in close flotilla formation that had been individually controlled by radio from operators flying in 'mother' aircraft. The work continued in the interwar years. The Factory 1914 design There is a Royal Aircraft Factory engineering drawing of October 1914 of an unmanned powered monoplane long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walter Atom
The Walter Atom is a Czechoslovakian air-cooled horizontal two-cylinder engine used on light aircraft. It was first produced in 1934. Specifications (Atom) See also References http://www.oldengine.org/members/diesel/Duxford/czechaer1.htm {{Walter aeroengines Boxer engines 1930s aircraft piston engines Atom Atoms are the basic particles of the chemical elements. An atom consists of a atomic nucleus, nucleus of protons and generally neutrons, surrounded by an electromagnetically bound swarm of electrons. The chemical elements are distinguished fr ... Air-cooled aircraft piston engines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bristol Cherub
The Bristol Cherub is a British two-cylinder, air-cooled, aircraft engine designed and built by the Bristol Aeroplane Company. Introduced in 1923 it was a popular engine for ultralight and small aircraft in the 1930s. Variants ;Cherub I :Initial direct drive version introduced in 1923. Bore and stroke of for a displacement of 67 cu in (1.095 L). at 2,500 rpm. ;Cherub II :Geared down (2:1) version of the Cherub I. ;Cherub III :An improved and slightly larger (1.228 L) direct drive version introduced in 1925. Applications Survivors An airworthy Messerschmitt M17 replica is owned and operated by the EADS Heritage Flight at Manching and is powered by an original Bristol Cherub III. Retrieved: 9 August 2009 Engines on display A preserved Bristol Cherub ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aeronca E-113
The E-113 was a small flat-twin piston engine developed by Aeronca for use in some of their light aircraft. It was an overhead valve development of the Flathead engine, flathead configuration Aeronca E-107, E-107. Design and development Originally fitted with a single ignition system, this was uprated to dual ignition when changes in FAA regulations made this mandatory in 1939. By that time, however, both the engine and the aircraft that it powered were facing obsolescence. Altogether, some 1,800 examples were built. Following an incident in October 2015, where the propeller detached from a J-99 variant Aeronca C3, the Light Aircraft Association has issued an advisory that all aircraft fitted with these engines have the crankshaft attachment inspected prior to flying again. This issue was first recognised in 1939. Variants ;E-113A:Standard production model delivering 36-45 hp (26.85 - 33.56 kW) ;E-113C:Uprated engine delivering 40-45 hp (29.83 - 33.56 kW) ;A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ABC Scorpion
The ABC Scorpion is a 30 hp (22 kW) two-cylinder aero engine designed by British engineer Granville Bradshaw for use in light aircraft. The engine was built by ABC Motors Limited and first ran in 1921.Gunston 1989, p.9. Variants ;Scorpion I :1923, 30 hp (22 kW) ;Scorpion II :1924, 34 hp (25 kW), increased bore and stroke. Applications * ABC Robin * Boulton Paul Phoenix * BFW M.19 * BFW M.23 * Comper Swift * de Havilland Humming Bird * Farman Moustique * Hawker Cygnet * Heath Parasol * Hendy Hobo * Henderson-Glenny Gadfly * Kay Gyroplane * Luton Minor * Mignet HM.14 ''Pou-du-Ciel'' * Parmentier Wee Mite * Peyret-Mauboussin PM X * RWD 1 * SAI KZ I * Saynor & Bell Canadian Cub * Short Satellite * Snyder Buzzard * Udet U 7 Kolibri * Wheeler Slymph * Westland Woodpigeon Survivors The only ANEC II ( ''G-EBJO'') flies regularly at the Shuttleworth Collection at Old Warden and is powered by a Scorpion II. Specifications (Scorpion I) See also Refer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Aircraft Engines
This is an alphabetical list of aircraft engines by manufacturer. 0–9 2si *2si 215 *2si 230 *Cuyuna 430, 2si 430 *2si 460 *2si 500 *2si 540 *2si 690 3W ''Source: RMV'' *3W 106iB2 *3W-110 *3W-112 *3W-170 *3W-210 *3W-220 A Abadal (Francisco Serramalera Abadal) *Abadal Y-12 350/400 hp ABC ''Source: Lumsden.'' * ABC 8 hp * ABC 30 hp V-4 * ABC 45 hp V-6 * ABC 60 hp V-8 * ABC 85 hp V-6 * ABC 100 hp V-8 * ABC 115 hp * ABC 170 hp V-12 * ABC 225 hp V-16 *ABC Dragonfly *ABC Gadfly *ABC Gnat *ABC Hornet *ABC Mosquito *ABC Scorpion *ABC Wasp *ABC type 10 APU *ABC type 11 APU ABECO ''Source: RMV'' *ABECO GEM Aberg ''Source: RMV'' *Type Sklenar ABLE ''Source: RMV'', Able Experimental Aircraft Engine Co. (Able Experimental Aircraft Engine Co., Altimizer, Hoverhawk (US)) *ABLE 2275 *ABLE 2500 *ABLE VW x 2 Geared Drive Accurate Automation Corp *Accurate Automation AT-1500 *Accurate Automation AT-1700 Ace (Ace Amer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bristol Babe
The Bristol Babe was a British-built light single-seat biplane, intended for the private flyer and produced immediately after the First World War. Only two flew. Development The Bristol Babe was the creation of Frank Barnwell, a flying enthusiast as well as Bristol's chief designer. It was aimed at the private owner flyer and was a small single-engined single-seat biplane with unswept staggered single-bay wings of unequal span. Full-span ailerons were fitted on the top wing only. The fuselage was plywood-skinned, with fabric covering it for protection. The cockpit was below the upper wing trailing edge with rounded decking aft to the tail. The fin and rudder were generous and rounded, the undercarriage a conventional single-axle plus tailskid arrangement. Finding a suitable small engine proved difficult. The original intention was to use the 60 hp (50 kW) ABC Gadfly radial, but in April 1919 ABC pulled out of aero-engine manufacture. A possible alternative was t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft/page Content
A WikiProject, or Wikiproject, is an affinity group for contributors with shared goals within the Wikimedia movement. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sibling projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radial Engine
The radial engine is a reciprocating engine, reciprocating type internal combustion engine, internal combustion engine configuration in which the cylinder (engine), cylinders "radiate" outward from a central crankcase like the spokes of a wheel. It resembles a stylized Star polygon, star when viewed from the front, and is called a "star engine" in some other languages. The radial configuration was commonly used for aircraft engines before gas turbine engines became predominant. Engine operation Since the axes of the cylinders are coplanar, the connecting rods cannot all be directly attached to the crankshaft unless mechanically complex forked connecting rods are used, none of which have been successful. Instead, the pistons are connected to the crankshaft with a master-and-articulating-rod assembly. One piston, the uppermost one in the animation, has a master rod with a direct attachment to the crankshaft. The remaining pistons pin their connecting rods' attachments to rings ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armstrong Siddeley Jaguar
The Armstrong Siddeley Jaguar is an aircraft engine developed by Armstrong Siddeley. The Jaguar was a petrol-fuelled air-cooled 14-cylinder two-row radial engine design. The Jaguar III was first used in 1923, followed in 1925 by the Jaguar IV and in 1927 by the Jaguar VI. In 1925 the Jaguar became the first production aero engine incorporating a geared supercharger."World Encyclopedia of Aero Engines – 5th edition" by Bill Gunston, Sutton Publishing, 2006. p.13 Design and development The Jaguar was developed from the Royal Aircraft Factory RAF.8 design proposal of 1916. The RAF.8 was the work of a design team led by F.M. Green, and incorporated the findings of research into aluminium air-cooled cylinders by Samuel D. Heron and Professor A. H. Gibson. Disillusioned by political and press criticism of the Royal Air Factory, Green and his design team, including Heron, left the Factory in January 1917 and took up positions with the Siddeley-Deasy company. There they were req ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
