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D-Motor
D-Motor is a Belgian aircraft engine manufacturer based in Deerlijk. The company specializes in the design and manufacture of aircraft engines for homebuilt and ultralight aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', pages 238-239. WDLA UK, Lancaster UK, 2011. Tacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 256-257. Flying Pages Europe SARL, 2015. The company was formed in about 2009 to develop an engine to replace the Rotax 582 and Jabiru 2200 in the Belgian Masquito M80 helicopter project. The resulting engine was first shown in 2010 in Brussels, Belgium and at the 2010 AERO Friedrichshafen show in Germany. The company raised funds from their Chinese distributor, who became an investor in the company. The company developed the four-cylinder D-Motor LF26 in 2010 and then the derivative six-cylinder D-Motor LF39. Both of these Belgian horizontally-opposed engines are liquid-co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
D-Motor LF39
The D-Motor LF39 is a lightweight Radiator (engine cooling), liquid cooled flathead engine, side-valve four stroke engine, four-stroke flat six engine, flat six 4 litre petrol aircraft engine, produced by D-Motor in Deerlijk, Belgium. It is a derivative of the flat four D-Motor LF26. Design The LF39 produces and has a dry weight of . The power curve is virtually linear from 50 kW @ 1920 rpm to 91.55 kW @ 3100 rpm. Just like its smaller sibling, the LF26, this direct-drive aero-engine has a Flathead engine, side-valve (flathead) valvetrain. The engine has Indirect injection, port injection, a dry sump lubrication system, and dual ignition. Development With the aid of funding from the Belgian government, the D-Motor LF39 was developed from the LF26. The company encountered problems with the casting of the flat-six cylinder block and there were further problems with the flywheel/alternator, but these were solved using a lighter flywheel with neodymium magnets. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
D-Motor Aircraft Engines
D-Motor is a Belgian aircraft engine manufacturer based in Deerlijk. The company specializes in the design and manufacture of aircraft engines for homebuilt and ultralight aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', pages 238-239. WDLA UK, Lancaster UK, 2011. Tacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 256-257. Flying Pages Europe SARL, 2015. The company was formed in about 2009 to develop an engine to replace the Rotax 582 and Jabiru 2200 in the Belgian Masquito M80 helicopter project. The resulting engine was first shown in 2010 in Brussels, Belgium and at the 2010 AERO Friedrichshafen show in Germany. The company raised funds from their Chinese distributor, who became an investor in the company. The company developed the four-cylinder D-Motor LF26 in 2010 and then the derivative six-cylinder D-Motor LF39. Both of these Belgian horizontally-opposed engines are liquid-cooled, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
D-Motor Logo
D-Motor is a Belgian aircraft engine manufacturer based in Deerlijk. The company specializes in the design and manufacture of aircraft engines for homebuilt and ultralight aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', pages 238-239. WDLA UK, Lancaster UK, 2011. Tacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 256-257. Flying Pages Europe SARL, 2015. The company was formed in about 2009 to develop an engine to replace the Rotax 582 and Jabiru 2200 in the Belgian Masquito M80 helicopter project. The resulting engine was first shown in 2010 in Brussels, Belgium and at the 2010 AERO Friedrichshafen show in Germany. The company raised funds from their Chinese distributor, who became an investor in the company. The company developed the four-cylinder D-Motor LF26 in 2010 and then the derivative six-cylinder D-Motor LF39. Both of these Belgian horizontally-opposed engines are liquid-cooled, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
D-Motor LF26
The D-Motor LF26 is a lightweight liquid cooled side-valve four-stroke flat four, 2.7 litre petrol aircraft engine, produced by D-Motor in Deerlijk, Belgium. Design and development This direct-drive aero-engine is unusual in two respects: it is very oversquare with a bore:stroke ratio of 1.295:1, and it has a side-valve (flathead) valvetrain. The designer determined that since maximum continuous power output (65.3 kW) was to be developed at only 2800 rpm, the extra weight and complexity of overhead valves (OHV) would be superfluous. The resulting engine is compact and lightweight, with a dry weight of , and a maximum power-to-weight ratio of 1.09 kW/kg (wet; coolant fluids weigh ). The engine has port injection, a dry sump lubrication system, and dual ignition. Variants With the aid of funding from the Belgian government, D-Motor has developed a derivative 4-litre flat-six engine, the D-Motor LF39, which is claimed to produce and to have dry weight of . Applicat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niki Lightning
The Niki Lightning is a fully enclosed two-seater tricycle autogyro of composite construction, designed and built by Niki Rotor Aviation in Bulgaria. It was introduced in 2009 Design and development The Lightning's cockpit pod accommodates a pilot and passenger in tandem. The main rotor is two-bladed, with a pre-rotator. Unconventionally the tail boom is mounted though the centre of the propeller shaft.Tacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 196. Flying Pages Europe SARL, 2015. The boom may be unbolted and removed to aid access to the engine and prop. There is a choice of two very compact D-Motor engines (both liquid-cooled horizontally-opposed side-valve four-strokes): either the 4-cylinder LF26 or the 6-cylinder LF39. The engine is sited behind the cockpit, driving a 3- or 4-bladed ground-adjustable pusher propeller which is coaxial with the tail boom. The D-Motor engines are direct-drive units redlined at 3,000 rpm. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flathead Engine
A flathead engine, also known as a sidevalve engine''American Rodder'', 6/94, pp.45 & 93. or valve-in-block engine is an internal combustion engine with its poppet valves contained within the engine block, instead of in the cylinder head, as in an overhead valve engine. Flatheads were widely used internationally by automobile manufacturers from the late 1890s until the mid-1950s but were replaced by more efficient overhead valve and overhead camshaft engines. They are currently experiencing a revival in low-revving aero-engines such as the D-Motor. The side-valve design The valve gear comprises a camshaft sited low in the cylinder block which operates the poppet valves via tappets and short pushrods (or sometimes with no pushrods at all). The flathead system obviates the need for further valvetrain components such as lengthy pushrods, rocker arms, overhead valves or overhead camshafts. The sidevalves are typically adjacent, sited on one side of the cylinder(s), though some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Masquito M80
__NOTOC__ The Masquito M80 was a Belgian two-seat ultralight helicopter designed and built by Masquito Aircraft. Design and development The prototype was designated the Maschelin M58 Masquito. It was a conventional pod and boom design and was powered by a Rotax 582 engine driving a two-bladed main rotor and a two-bladed tail rotor. It had two side-by-side seats and was fitted with two fixed skids as a landing gear. The M58 first flew in May 1996; it was later modified to the proposed production standard with a Jabiru 2200 engine and re-designated the M80. Three further M80 prototypes were built but the type failed to gain the appropriate certification and no others were produced. A Belgian company, D-Motor was set up to design and build a suitable motor for the M80. Two engines with a high power-to-weight ratio were produced: first, the D-Motor LF26 (a flat four) and, later, the D-Motor LF39 (a flat-six). Unlike the Jabiru motor, these Belgian horizontally-opposed engines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peak Aerospace Me 109R
The Peak Aerospace Me 109R is a family of German replica warbird ultralight aircraft that was designed by Tassilo Bek, and originally produced by Peak Aerospace of Pasewalk. The company since changed its name to Classic Planes GmbH . The design, first flown in 1991, is an 80% scale replica of the Second World War Messerschmitt Bf 109 and is supplied as a kit for amateur construction or as a complete ready-to-fly-aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', pages 68 and 115. WDLA UK, Lancaster UK, 2011. ISSN 1368-485XTacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', pages 38 and 104. Flying Pages Europe SARL, 2015. Design and development The aircraft was designed to comply with the Fédération Aéronautique Internationale microlight rules. It features a cantilever low-wing, a single-seat enclosed cockpit, retractable conventional landing gear and a single engine in tractor configuration ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stroke Ratio
In a reciprocating piston engine, the stroke ratio, defined by either bore/stroke ratio or stroke/bore ratio, is a term to describe the ratio between cylinder bore diameter and piston stroke length. This can be used for either an internal combustion engine, where the fuel is burned within the cylinders of the engine, or external combustion engine, such as a steam engine, where the combustion of the fuel takes place ''outside'' the working cylinders of the engine. A fairly comprehensive yet understandable study of stroke/bore effects was published in ''Horseless Age'', 1916. Conventions In a piston engine, there are two different ways of describing the ''stroke ratio'' of its cylinders, namely: ''bore/stroke'' ratio, and ''stroke/bore'' ratio. Bore/stroke ratio Bore/stroke is the more commonly used term, with usage in North America, Europe, United Kingdom, Asia, and Australia. The diameter of the cylinder bore is divided by the length of the piston stroke to give the rati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Engine Manufacturer
This is a list of aircraft engine manufacturers both past and present. 0–9 * 2si – US * 3WMiguel Vidal, Ricardo. ''El Motor de Aviación de la A a la Z. ''Aeroteca, 2012. A * A.V. Roe * Abadal * ABC Motors — UK * ABECO * Aberg * ABLE * ACAE * Accurate Automation Corp * Adams * Adams-Dorman * Adams-Farwell * Adept-Airmotive * Adler * Admiralty Rotary * Adorjan & Dedics * Advance Engines * Advance Motor Manufacturing Company – UK * Advanced Engine Design * Aeolus Flugmotor * Aerien CC * Aermacchi * Aero & Marine * Aero Adventure * Aero Bonner Ltd. * Aero Conversions Inc. * Aero Development * Aero Engines Ltd. * AIDC * Aero Motion * Aero Motors * Aero Pixie * Aero Prag * Aero Sled * Aero Sport International * Aero Sport Power * Aero Thrust * Aero Turbines Ltd * AeroTwin Motors Corporation * AeroConversions * Aerodaimler * Aeroengine Corporation of China (AECC) — China * Aerojet — US * Aeromarine Company * Aeromarine — US * Aeromax * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jabiru 2200
The Jabiru 2200 is a lightweight naturally aspirated, pushrod four-stroke, flat four, air-cooled aircraft engine produced by Jabiru Aircraft. Design and development The conventional direct-drive engine is fitted with an alternator, silencers, vacuum pump drives and dual ignition systems as standard. The engine generates up to 80 bhp at 3,300 rpm. In Europe the engine competes with the Rotax 912, another flat four four-stroke engine, but one that has water-cooled cylinder heads and a geared reduction drive to the propeller. Jabiru Aircraft began as a builder of small two-seater aircraft in Bundaberg, Australia. It turned to producing its own engines when supplies of the Italian-sourced engines previously used dried up. Jabiru engines are designed to be manufactured in small batch quantities, so the firm uses CNC machines to mill major engine parts such as cylinder blocks and heads, rather than using cast items. A larger variant of this engine is the flat-six Jabiru 3300 w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BOT SC07 Speed Cruiser
The BOT SC07 Speed Cruiser is a German ultralight and light-sport aircraft, designed produced by BOT Aircraft of Oerlinghausen and introduced in 2009. The aircraft is supplied as a complete ready-to-fly-aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', page 32. WDLA UK, Lancaster UK, 2011. ISSN 1368-485XTacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 33. Flying Pages Europe SARL, 2015. Design and development The SC07 was designed to comply with the Fédération Aéronautique Internationale microlight rules and US light-sport aircraft rules. It is a redesign of the Bilsam Sky Cruiser, featuring a cantilever high-wing, a two-seats-in-side-by-side configuration enclosed cockpit, fixed tricycle landing gear and a single engine in tractor configuration. The aircraft structure is predominantly made from carbon fibre, with just part of the rudder made from fibreglass. Its span wing is also mad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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