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LTS101
The Lycoming (now Honeywell) LTS101 is a turboshaft engine family ranging from 650 to 850 shaft horsepower, used in a number of popular helicopters, and, as the LTP101 turboprop, light aircraft. Both models carry the US military designation T702. The engine was originally designed at the Lycoming Turbine Engine Division in Stratford, Connecticut, but is now produced by Honeywell Aerospace. Variants ;LTP101-600 ;LTP101-700 ;LTS101-600A-2 ;LTS101-600A-3 ;LTS101-600A-3A ;LTS101-650B-1 ;LTS101-650B-1A ;LTS101-650C-2 ;LTS101-650C-3 ;LTS101-650C-3A ;LTS101-700D-2 ;LTS101-750A-1 ;LTS101-750B-2 ;LTS101-750C-1 ;LTS101-850B-2 ;T702 Applications * Aérospatiale HH-65A/B Dolphin * Air Tractor AT-302 * Bell 222 * Cessna 421C Golden Eagle (turbine conversion) * EcoJet concept car built under the direction of General Motors and Jay Leno * Eurocopter AS350 AStar * MBB/Kawasaki BK 117 * PAC Cresco * Piaggio P166 The Piaggio P.166 is an Italian twin-engine pusher-type utility airc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell 222
The Bell 222 is an American twin-engine light helicopter built by Bell Helicopter. The Bell 230 is an improved development with different engines and other minor changes. Development Origins In the late 1960s, Bell began designing a new twin-turbine engine light helicopter. A mockup of the new helicopter was displayed in January 1974 at a helicopter convention.Apostolo, Giorgio. "Bell Model 222". ''The Illustrated Encyclopedia of Helicopters''. New York: Bonanza Books. 1984. . Following interest at the convention the company announced the new ''Bell 222''.Frawley, Gerard, "Bell 222 & 230", ''The International Directory of Civil Aircraft, 2003-2004'', p. 46, Aerospace Publications Pty Ltd, 2003, It was the first light commercial twin-turbine helicopter developed in the United States.Donald, David, ed. "Bell Model 222". ''The Complete Encyclopedia of World Aircraft''. Barnes & Nobel Books, 1997. . The Bell 222 incorporated a number of advanced features including dual hydrauli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MBB/Kawasaki BK 117
The MBB/Kawasaki BK 117 is a twin-engined medium utility– transport helicopter. It was jointly developed and manufactured by Messerschmitt-Bölkow-Blohm (MBB) of Germany and Kawasaki of Japan. MBB was later purchased by Daimler-Benz and eventually became a part of Eurocopter, which was later rebranded as Airbus Helicopters. On 25 February 1977, MBB and Kawasaki signed a cooperative agreement to abandon their independent efforts to design twin-engined general purpose helicopters in favour of a collaborative venture to development of a new rotorcraft for that role. While the programme's costs were shared equally, the workshare was divided into certain areas of the design. MBB utilised their expertise with the rigid rotor system used on the earlier Bo 105 to develop the majority of the dynamic systems and flight controls, while Kawasaki focused on the airframe, structural elements, and various other components. On 13 June 1979, MBB's flying prototype conducted its maiden flig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aérospatiale HH-65 Dolphin
The Eurocopter MH-65 Dolphin is a twin-engined helicopter operated by the United States Coast Guard (USCG) for medevac-capable search and rescue (SAR) and armed Airborne Use of Force missions. It is a variant of the French-built Eurocopter AS365 Dauphin. Development The SA366 G1 Dauphin version was selected by the United States Coast Guard in 1979 as its new short range recovery (SRR) air-sea rescue helicopter, replacing the Sikorsky HH-52A Sea Guard. In total 99 helicopters, optimised for the USCG's search and rescue role tasks and given the designation HH-65A Dolphin, were acquired. Unlike the HH-52, the HH-65A is not able to perform water landings.HH-65A Dolphin , GlobalSecurity.org, accessed 1 October 2007 The HH-65 normally carries a crew of four: Pilot, Copilot, Flight Mechanic and |
Honeywell HTS900
The Honeywell HTS900 is an American turboshaft engine produced by Honeywell Aerospace. A growth version of the LTS101 which it is designed to replace, the HTS900 is in the 1,000 shp (745 kW) class. At the October 2018 NBAA convention, it was shown with two electric generators for hybrid electric aircraft, and it can be developed up to , targeting a conversion efficiency of 98%. Applications * Bell ARH-70 Arapaho * Kopter SH09 (Marenco SwissHelicopter SKYe SH09) * XTI TriFan 600 Specifications (HTS900) * Control system: FADEC A full authority digital engine (or electronics) control (FADEC) is a system consisting of a digital computer, called an "electronic engine controller" (EEC) or "engine control unit" (ECU), and its related accessories that control all aspects of ai ...: dual channel ECU + electromechanical backup See also References External links Honeywell HTS900 page* * {{aeroengine-specs HTS900 2000s turboshaft engines ... [...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 * 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 30hp V-4 * ABC 45hp V-6 * ABC 60hp V-8 * ABC 85hp V-6 * ABC 100hp V-8 * ABC 115 hp * ABC 170hp V-12 * ABC 225hp 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 American Engr Corp, Horace Keane Aeroplane Co, North ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EcoJet Concept Car
The EcoJet concept car is a concept car designed to run on biodiesel fuel, using a Honeywell LTS101 gas turbine instead of a reciprocating engine. The engine is normally used in helicopters and provides 650 horsepower and 583 ft-lb of torque. Drive is to the rear wheels through a four-speed automatic transaxle adapted from a C5 Corvette. An automatic transmission had to be used, because the turbine requires a constant load and operating a clutch with a manual gearbox would cause the turbine to overspeed. This concept car was the result of a collaboration between Jay Leno and General Motors, Honeywell, Alcoa and BASF. Unlike other concept cars, it was meant to be driven on the road in a regular fashion, as well as for show purposes. It is a two-seater car of a coupé design with a hydroformed aluminum chassis and carbon-fiber-reinforced polymer bodywork. The car contains two separate fuel tanks; one contains the main biodiesel fuel, soybean oil, and the other contains a conventio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lycoming Engines
Lycoming Engines is a major American manufacturer of aircraft engines. With a factory in Williamsport, Pennsylvania, Lycoming produces a line of horizontally opposed, air-cooled, four, six and eight-cylinder engines including the only FAA-certified aerobatic and helicopter piston engines on the market. The company has built more than 325,000 piston aircraft engines and powers more than half the world's general aviation fleet, both rotary and fixed wing. Lycoming is an operating division of Avco Corporation, itself a subsidiary of Textron. History Sewing machines, bicycles and fashion Lycoming dates its founding to 1845 by " Madame Ellen Curtis Demorest". However, the early history of the company (especially prior to 1860) is unclear; biographer Ishbel Ross notes that the marriage of Ellen Louise Curtis to William Jennings Demorest took place in 1858, somewhat later than the purported date of establishment of the company. A few years later in New York, between c. 1860 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honeywell Aerospace
Honeywell Aerospace is a manufacturer of aircraft engines and avionics, as well as a producer of auxiliary power units (APUs) and other aviation products. Headquartered in Phoenix, Arizona, it is a division of the Honeywell International conglomerate. It generates approximately $10 billion in annual revenue from a 50/50 mix of commercial and defense contracts. The company experienced a boom during World War II, when it equipped bomber planes with avionics and invented the autopilot. After the war, it transitioned to a heavier focus on peacetime applications. Today, Honeywell produces space equipment, turbine engines, auxiliary power units, brakes, wheels, synthetic vision, runway safety systems, and other avionics. A Honeywell APU was used in the notable emergency landing of US Airways Flight 1549, and a Honeywell blackbox survived under sea for years, thus exceeding by far its specified limits to reveal the details of the crash of Air France Flight 447. The company was a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stratford Army Engine Plant
The Stratford Army Engine Plant (SAEP) was a U.S. Army Tank-Automotive and Armaments Command installation and manufacturing facility located in Stratford, Connecticut, where it was sited along the Housatonic River and Main Street, opposite Sikorsky Memorial Airport. History Prior to 1927, the SAEP property was farmland. The plant was originally built in 1929 as Sikorsky Aero Engineering Corporations's manufacturing facility.Forging the Sword; Defense Production During the Cold War Retrieved 9 August 2011. It occupied a tract and included 49 industrial buildings and an earthen causeway that was built into the Housatonic River mudflats to provide for access by |
Turboprop
A turboprop is a turbine engine that drives an aircraft propeller. A turboprop consists of an intake, reduction gearbox, compressor, combustor, turbine, and a propelling nozzle. Air enters the intake and is compressed by the compressor. Fuel is then added to the compressed air in the combustor, where the fuel-air mixture then combusts. The hot combustion gases expand through the turbine stages, generating power at the point of exhaust. Some of the power generated by the turbine is used to drive the compressor and electric generator. The gases are then exhausted from the turbine. In contrast to a turbojet or turbofan, the engine's exhaust gases do not provide enough energy to create significant thrust, since almost all of the engine's power is used to drive the propeller. Technological aspects Exhaust thrust in a turboprop is sacrificed in favor of shaft power, which is obtained by extracting additional power (beyond that necessary to drive the compressor) from turb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turboprop
A turboprop is a turbine engine that drives an aircraft propeller. A turboprop consists of an intake, reduction gearbox, compressor, combustor, turbine, and a propelling nozzle. Air enters the intake and is compressed by the compressor. Fuel is then added to the compressed air in the combustor, where the fuel-air mixture then combusts. The hot combustion gases expand through the turbine stages, generating power at the point of exhaust. Some of the power generated by the turbine is used to drive the compressor and electric generator. The gases are then exhausted from the turbine. In contrast to a turbojet or turbofan, the engine's exhaust gases do not provide enough energy to create significant thrust, since almost all of the engine's power is used to drive the propeller. Technological aspects Exhaust thrust in a turboprop is sacrificed in favor of shaft power, which is obtained by extracting additional power (beyond that necessary to drive the compressor) from turb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shaft Horsepower
Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. There are many different standards and types of horsepower. Two common definitions used today are the mechanical horsepower (or imperial horsepower), which is about 745.7 watts, and the metric horsepower, which is approximately 735.5 watts. The term was adopted in the late 18th century by Scottish engineer James Watt to compare the output of steam engines with the power of draft horses. It was later expanded to include the output power of other types of piston engines, as well as turbines, electric motors and other machinery. The definition of the unit varied among geographical regions. Most countries now use the SI unit watt for measurement of power. With the implementation of the EU Directive 80/181/EEC on 1 January 2010, the use of horsepower in the EU is permitted only as a supplementary unit. History The development of the stea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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