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WO/1980/000990A1 |
Internal combustion engine combinating a two-cycle combustion chamber with a gas turbine. This invention makes it possible to overcome troubles caused by incomplete combustion of fuel in a known cylinder type engine and troubles caused b...
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JP2023177190A |
To invent an engine with better performance than existing engines.Depending on the case, turbines may be combined to increase a combustion chamber compared to conventional arts, or turbine engines may be connected. This makes it possible...
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JP2023548363A |
A turbine engine system utilizes one or more extended combustion modules to generate exhaust gas that is fed to the turbine portion of the engine, where the extended combustion modules generate power and use this power to power the main ...
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JP7268934B2 |
A device serves for the repeated generation of explosions, in particular for the drive of an aircraft. It comprises: ▪a combustion chamber (21), ▪at least one feed line for feeding a flowable, explosive material or components which f...
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JP2022520878A |
Provides a rotary internal combustion engine. The engine includes a drive shaft and a rotatable cylinder coupled to the drive shaft. A combustion chamber is formed through a rotatable cylinder. The combustion chamber is defined by the co...
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JPWO2020075742A1 |
The engine (5) includes a piston (12) and has a gas supply unit (10) that supplies combustion gas (71) for driving as the piston reciprocates linearly. The gas supply unit further includes a cylinder (11) in which the piston reciprocates...
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JP6916816B2 |
An object of the present invention is to provide a method and a system for implementing the method so as to alleviate the disadvantages of a reciprocating combustion engine and gas turbine when generating power. The invention is based on...
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JP6806957B1 |
To disclose a gas turbine capable of mixing and burning a plurality of kinds of gases. An eccentric circular groove that is open to the right is formed in the rotating wheel, including a rotatable rotary wheel, and the center of rotation...
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JP2020531734A |
A rotary internal combustion engine motor comprises a stator (S) that houses a compartment (102) defined by two opposing planes and an annular surface with an elliptical shape, and inside the stator (S), the rotor. The (R) rotates and th...
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JP6771226B2 |
To solve such the social problems in which a number of inefficient internal combustion engines that use a large amount of fossil fuel are used despite that global warming becomes a serious social problem, existing internal combustion eng...
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JP2020045903A |
To solve a problem that an engine using a piston is required, which is of a type that supplies combustion gas to a turbine or the like as driving force and which can more easily control the timing of supplying the combustion gas and the ...
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JP6630024B2 |
An engine (5) with a gas supply unit (10) that supplies combustion gas for driving purposes with linear reciprocal movement of a piston (12) is provided. The gas supply unit (10) includes a first combustion chamber (31) provided on a fir...
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JP6615347B2 |
An object of the present invention is to provide a method and a system for implementing the method so as to alleviate the disadvantages of a reciprocating combustion engine and gas turbine when generating power. The invention is based on...
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JP6611653B2 |
To provide a thermoacoustic power generation system capable of continuing operation even if the temperature changes.A thermoacoustic power generation system 1 includes a thermoacoustic engine 2 having an annular loop tube 10 in which wor...
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JP6486668B2 |
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JP2018521259A |
A turbine that includes blades and is configured to rotate around a axis of rotation, and a fluid communication with the turbine, including a flow guide vane, that causes the flow of fluid to rotate relative to the axis of rotation. Incl...
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JP2018521261A |
The present invention primarily relates to a turbine engine combustion chamber module (4) having at least one constant volume combustion chamber (7). The module can supply the at least one constant volume combustion chamber (7) to the up...
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JP2018508694A |
The present invention relates to a constant volume combustion system (3) for a turbine engine. The system is oriented with multiple combustion chambers (11-14) regularly distributed around a longitudinal axis (AX) and in the radial direc...
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JP2018031067A |
To provide a generator of a mixture gas containing pressurized water vapor and HHO gas, to which attachment devices such as a liquid-gas separator, a flashback arrester or the like are conveniently connected, and by which a risk of leaka...
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JP6246988B2 |
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JP6238997B2 |
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JP6220876B2 |
A constant-volume combustion chamber for an aircraft turbine engine, including a compressed gas intake valve configured to adopt an open position and a closed position, and in the closed position blocking intake of compressed gas into th...
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JP6207617B2 |
A detonation engine can detonate a mixture of fuel and oxidizer within a cylindrical detonation region to produce work. The detonation engine can have a first and a second inlet having ends fluidly connected from tanks to the detonation ...
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JP6153163B2 |
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JP6132979B2 |
An engine (10) that jets out combustion gas as a driving force is provided. The engine (10) includes a combustion chamber (11), a fuel supplying path (13) that mixes fuel and air and supplies to the combustion chamber (11), an igniter (4...
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JP6103624B2 |
To provide a heat and electricity cogeneration type adjustment power supply capable of stably supplying power with efficiency on a power system side, and supplying both heat and electricity with efficiency at low cost on a heat and elect...
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JP2016538452A |
A coupling guard (1) for the rotating member (15), the shell (11) surrounding the rotating member (15), the plenum (25) located within the shell (11), and at least cooling. It comprises an injection tube (12) for injecting gas and an exh...
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JP6038885B2 |
A method of controlling operation of a pressure gain combustor comprises: determining a fuel injector duty cycle and a combustion frequency that meets a target load set point and a target fill fraction of the combustor; determining a fue...
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JP6005061B2 |
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JP5734706B2 |
In one embodiment, a pulse detonation system (10) includes a pulse detonation tube (36) including a base tube (78) and a thermally protective layer (82) disposed adjacent to an inner surface (83) of the base tube (78). The thermally prot...
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JP5604075B2 |
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JP5576683B2 |
An engine (100) contains a compressor stage (101), a plurality of pulse detonation combustors (103) and a rotary inlet valve structure (105) having a plurality of inlet ports through which at least air flows to enter the pulse detonation...
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JP5554132B2 |
A method for removing hot gas deposits from a system via pressure pulses is provided. The method includes regulating a flow of a mixture of detonation fluid and oxidizer into an expansion chamber; and generating a detonation within the e...
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JP5508763B2 |
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on ...
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JP5449509B2 |
To prevent the pressure of compressed air supplied from an exhaust turbine supercharger to a diesel engine from exceeding predetermined pressure when power demand is reduced.When an engine body 2 is operated at a high load, an exhaust ga...
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JP2014040824A |
To provide an internal combustion engine of high efficiency.In a closed interval continuous combustion type internal combustion engine, an intake pump 3 and a rotary engine 8 are disposed, a power transmission device 7 is disposed on a r...
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JP5430660B2 |
The turbine (1) has a combustion chamber (3) with intake valves (2) and an ignition device (18). A turbine unit (4) to which a working gas obtained in the chamber is fed is arranged downstream to the chamber. A flow chamber (5) is axiall...
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JP5357151B2 |
This invention presents a compact, light, efficient and high power output rotary internal combustion engine utilizing the waste heat. The engine has a rotor rotatable within a housing, but has no piston. The rotor has a plurality of comb...
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JP5209783B2 |
The engine (I) has an outer envelope (3) defining a peripheral annular space (4) along a side wall (5) of a fire tube (2) that allows flow of air from an air inlet of the engine. Parallel fixed flow guides (11-14) define flow channels in...
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JP5173776B2 |
To prevent pressure of compressed air supplied to a diesel engine from an exhaust turbine supercharger from exceeding a prescribed pressure when an electric power demand is decreased. This exhaust energy collection device includes: an ex...
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JP2013044455A |
To provide an internal combustion engine capable of using any kinds of fuels and generates rotational force by using blast produced by explosion of the fuel.An internal combustion engine 100 includes an impeller unit 10, a combustion uni...
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JP5047367B2 |
Disclosed are a control method and a control device for an exhaust heat recovery system which are capable of preventing an onboard supply power outage in response to a sharp change in the load of the main drive machine- For an exhaust he...
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JP5000101B2 |
Methods and apparatus for generating thrust from a gas turbine engine using a pulse detonation system is provided. The gas turbine engine includes a fan assembly, and a bypass duct channeling air to a core engine and the pulse detonation...
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JP5002721B1 |
[Problem] To provide a working gas-generating device that supplies working gas to a power unit having working gas as the motive power source. [Solution] This working gas-generating device for supplying working gas to a device that has wo...
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JP4993442B2 |
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 (14) ...
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JP4938903B1 |
[Issue] CO2To provide a power generation system that can generate electricity without generating harmful gas. A combustion cylinder for supplying vegetable dust obtained by powdering a plant to cause a dust explosion, a compressed air su...
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JP2011185133A |
To enhance working efficiency while lowering peaks of combustion temperature and pressure of a pulse detonation engine.An engine contains at least one pulse detonation combustor 103 provided with a combustion chamber 106 and an outlet no...
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JP4757263B2 |
A wind-air engine namely an engine using wind and air pressure as energy to replace fuel is provided; The wind-air engine relates to an engine installed in large, medium or small size cargo or passenger vehicles having steering wheels, r...
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JP2011517741T |
A rotating type and a mechanical round trip slide shuttlecock air pump are made into a pulse drive boundary layer gas turbine and one on a single shaft. A shaft is provided with a slot and alignment arrangement of the shaft is carried ou...
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JP2011117448A |
To provide a method and an apparatus for modulating thrust during a flight envelope of a multiple combustion chamber pulse detonation engine, using cross-combustion chamber detonation initiation.A plurality of detonation combustion chamb...
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