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Patent Searching and Data


Matches 251 - 300 out of 424

Document Document Title
JP2009162097A
To solve a problem that there are increase of weight and increase of noise since a rocket engine or the like is used and it must be used after acceleration since flowing-in of air of a constant speed or more is required when a convention...  
JP4256820B2  
JP2008309025A
To provide an electric power generation system using exhaust gas with little fluctuation of output frequency of a generator even when the flow rate of exhaust gas supplied from an internal combustion engine fluctuates or load fluctuates....  
JP2008520877A5  
JP2008520877T5  
JP4152894B2  
JP2008530450A
The pulse-jet engine of the millimeter scale is equipped with the main part of an engine which has specified the combustion chamber, the fuel entrance, the inspiratory port, and the exhaust port. The fuel entrance is 配設 (ed) so that ...  
JP2008520877A
The wind air engine about all the power-driven machinery which belongs to the machine field and carries out fixed speed operation of a jitney bus track and a passenger car, a railroad train, a vessel, aviation power, etc. Into size, i. E...  
JP2008133791A
To start a gas turbine generating system with a small number of devices and by simple control, and to provide the gas turbine generating system for improving re-use of energy of exhaust gas.As the gas turbine generating system driven by ...  
JP4032647B2  
JP2007535636A
[Subject] Conquest or the pulse-jet engine considerably reduced at least is offered for the disadvantageous point relevant to a well-known jet engine. [Solution means] They are whether it is the pulse-jet engine equipped with the 1/4-wav...  
JP3994284B2  
JP3981743B2  
JP3952202B2
To provide a pulse detonation engine of an air suction type that uses oxygen in open air for an oxidizer, in which high pressure and high density are achieved in a mixed gas charging process to a combustor. An outlet valve 20 that can be...  
JP3943094B2
To provide a pulse combustion device having several combustors. The pulse combustion device has a plurality of combustors having a body part 28 on the upstream side and a nozzle 30 on the downstream side. A plenum 50 is formed on an oute...  
JP2007170397A
To provide a nozzle for a turbine engine used for propulsion.A propulsion system 20 for producing thrust includes a turbine engine 34. The engine 34 includes compressors 38, 52, a combustor 54 in a downstream of the compressors 38, 52 al...  
JP2007510553A
A combustion chamber and at least one combustion chamber plate 配設 (ed) in this combustion chamber are included, In order that the combustion chamber assembly object used by the combustion tool currently formed so that the above-menti...  
JP2007016608A
To provide a pulse-detonation rotary driving unit capable of taking out rotational driving force with high thermal efficiency from pressure pulse wave (pulse-detonation thrust) generated for extremely short time (for example, 2-3 ms) at ...  
JP2007010308A
To provide a pulse detonation device 10 for dividing a pulse detonation shock wave into an primary and control portion to reduce the strength of a propagating shock wave and/or change its direction.The device 10 contains a flow separator...  
JP2006266674A
To provide a pulse combustion device having a member equipped with a means for leading the flow of a combustion product, at a conduit outlet.Each of conduits 30A-R formed in a circular array extends from an upstream inlet 36 to a downstr...  
JP2006266675A
To provide a pulse combustion device having conduits formed in a circular array.Each conduit has a wall surface extending from an upstream inlet 42 to a downstream outlet 43. Fixed inlet and outlet end members 44, 45 are provided respect...  
JP2006518823A
A complex cycle engine (10) contains at least one piece of the cycle topping equipment (12) which collaborates with a compressor (19), a turbine part (16, 20), and a turbine part (16, 20), and offers an output. Cycle topping equipment (1...  
JP2006518822A
The complex cycle engine (10) contains at least one piece of the cycle topping equipment (16) which provides a turbine portion (18) with an energy input, including a compressor and a turbine portion (14, 18). A compressor portion (14) co...  
JP2006518824A
The rotary engine (12) which has self-cold type equipment, It has a fan (44) of the direct drive united with the rotary engine output shaft (26) so that the flow of forced air might be offered over the heat exchange interface which emits...  
JP2006138272A
To easily damp vibration of wide frequency domains and secure durability.This damping addition device 20 having an opening portion 22 open to a combustion region 12 of a combustion chamber 11 and a plurality of resonance spaces 25 is mou...  
JP2006138206A
To provide a fan engine for a subsonic aircraft having a light weight, high efficiency and a high bypass ratio.The fan engine comprises tip turbines fixed to a tip of a fan and a pulse detonation engine (PDE) having a detonation pipe jet...  
JP2006132505A
To provide an acoustic device capable of enlarging a frequency zone having high sound absorbing rate and to provide a combustor and a gas turbine.An acoustic liner 20 is annularly mounted on the combustor 10 of the gas turbine 1 and is c...  
JP2006083733A
To provide a gas turbine device lessening an impact of combustion product gas generated in a detonation combustor and providing stable rotation power.The detonation combustor 2 has an inner tube 23 and an outer tube 24 covering the inner...  
JP2006083732A
To provide a gas turbine device lessening an impact of combustion product gas generated in a detonation combustor and providing stable rotation power.The detonation combustor 2 has an inner tube 23 and an outer tube 24 covering the inner...  
JP2006029325A
To provide a method and a device for generating thrust from a gas turbine engine 10 using a pulse detonation system 100.This gas turbine engine includes a fan assembly 12, and a bypass duct 36 to send air to a core engine 23 and the puls...  
JP2006009764A
To provide a detonation engine simplifying structure of whole engine and providing continuous output.This detonation engine 10 producing propulsion force by generating detonation wave is provided with a swirl generation means 13 generati...  
JP2005315250A
To provide a method and an apparatus for ignition in a pulse-detonation engine in which a gas-fuel and a liquid-fuel generally having difficulty in effecting a detonation transition can be used as fuel.The apparatus for ignition in a pul...  
JP2005299658A
To provide a high efficiency aerodynamic stator for the first phase of a low-pressure gas turbine.The stator for the first phase of the low-pressure turbine has a series of blades 1 each defined by coordinates of a discrete combination o...  
JP2005299655A
To provide a high efficiency aerodynamic rotor for the first stage of a low-pressure gas turbine.The rotor for the first stage of the low-pressure turbine has a series of blades 1, each defined by coordinates of a discrete combination of...  
JP2005257206A
To provide a gas turbine device capable of stably burning by relieving an impact of combustion product gas generated at a combustor for generating detonation.A gas turbine power system 100 is provided with a compressor 1, a detonation co...  
JP2005233069A
To provide a valve for a pulse detonation engine, in which high-speed opening/closing performance and metal fatigue/heat fatigue reducing performance are excellent, in which compactness, light weight, and long service life of a drive mec...  
JP2005233068A
To provide a pulse detonation engine of an air suction type that uses oxygen in open air for an oxidizer, in which high pressure and high density are achieved in a mixed gas charging process to a combustor.An outlet valve 20 that can be ...  
JP2005207359A
To use energy obtained by detonation as power for power generation by intermittently generating explosive combustion detonation accompanied by shock wave.A pulse detonation engine power generation system 1 includes a detonation pipe 7 in...  
JP2005188922A
To provide an innovative combustor of a rotary type comprising a tubular rotor.The combustor comprises a stationary structure 2, the tubular rotor 3 supported rotatably around a shaft by the structure 2 by contactless suspension means 5-...  
JP2005518516A
Having an intermittent burning cycle, the revolving internal-combustion engine which changes thermal energy into rotational movement contains the multistage-compression rotator (3) and valve (5.1) which have centrifugality and the direct...  
JP2005163694A
To facilitate effective use of gas discharged from a turbine, in a turbine system equipped with a pulse detonation engine capable of intermittently generating detonation of explosive combustion accompanied by an impulse wave and the turb...  
JP2005155573A
To efficiently rotate a turbine in a turbine system comprising a pulse detonation engine and the turbine to be driven by the fluid discharged by the combustion in the pulse detonation engine.In the turbine system 1 comprising a pulse det...  
JP2005155632A
To provide a fuel preconditioning pulse explosion power generation system and its plant.The power generation system 100 comprises a fuel preconditioner 20 for reforming fuel into at least one preconditioned fuel, a pulse explosion combus...  
JP2005147126A
To provide a various energy conservation cycle combined engine capable of preventing increase of pollution and large scale loss of combustion gas mass output.Separation to superheated steam explosion force + minimum temperature combustio...  
JP2005147122A
To perform vacuum sphere rocket flight rocket launch during atmosphere jet flight by improving a fact that roughly 70% of whole weight is liquefied oxygen and 70% of more of propellant is consumed at altitude 50,000 m or less in an exist...  
JP2005133600A
To provide a gas turbine system in which an impact of a combustion product gas generated in a combustor for generating detonation is eased and thereby stable combustion is possible.A gas turbine generating system 100 is equipped with a c...  
JP2005113789A
To provide a pulse-detonation engine in which an engine output can be controlled by supplying a fuel and an oxidizing agent with a high degree of precision.The pulse-detonation engine 100 includes a detonation pipe 10, valves 21-24, and ...  
JP2005098656A
To realize a method and its device for stably generating detonation and producing a high-temperature gas of 2,000-3,000°C by the detonation.Three high-temperature gas generators 3 are mounted, a pipe conduit 26 is mounted for propagatin...  
JP2005065454A
To provide a power generation method and a generator that can generate low-cost power at a low construction cost without the need for using a seed material while reducing facility cost and rework cost by achieving a long life for a devic...  
JP2005043046A
To provide a power system using a pulse detonation to enhance cycle efficiency.This power system 100 includes a fuel cell module 20 for receiving the first fuel, and a pulse detonation combustor 10 for receiving the second fuel to be exp...  

Matches 251 - 300 out of 424