| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 060390340 | Rotating combustion products generator and turbine | 10 |
| 20080236132 | System and method for generating electricity from super critical water oxidation process - Systems and method for generating electricity using heat from a SCWO reaction. The system may comprise a pump that pumps the mixture undergoing the SCWO reaction to a pressure above the critical pressure point for the mixture. The pressurized mixture is heated, by a heating system, above the critical temperature point for the mixture. The SCWO reaction occurs in a reaction chamber. The reaction chamber is in thermal communication with a vessel that holds water such that the heat from the mixture heats the water into steam. The steam powers a steam turbine, which is connected to an electrical generator to thereby generate electricity. | 10-02-2008 |
| 20090025365 | AIRFOIL AND METHOD FOR PROTECTING AIRFOIL LEADING EDGE - An airfoil is disclosed having a concave pressure side and a convex suction side defining a chord length, and a leading edge and a trailing edge. A leading edge protective strip is adhered by a bond layer to and protectively covers the leading edge and respective predetermined portions of the pressure side and suction side of the airfoil body from the leading edge downstream towards the trailing edge. The predetermined portion of the suction side covered by the leading edge protective strip is less than the predetermined portion of the pressure side covered by the leading edge protective strip. | 01-29-2009 |
| 20120117936 | Engine Using Hydrogen As A Fuel - A pollution-free propulsion engine includes a rotating arm, a hollow axle defining a fuel delivery chamber, and hydrogen and oxygen sources. The rotating arm is formed with a detonation chamber, an opening and two tubular ducts therebetween. The axle is inserted into the opening. A pair of holes is formed in the axle to establish paths of fluid communication from the fuel delivery chamber through the ducts and into the detonation chamber as the rotating arm turns. The hydrogen source comprises a thin palladium binding layer deposited onto an aluminum sheet. Hydrogen molecules that are trapped in the binding layer are released, and the hydrogen is fed into the delivery chamber, through one duct and into the detonation chamber. At the same time, oxygen is delivered into the detonation chamber through the other duct, and the oxygen-hydrogen combination is detonated to release energy, which is converted into mechanical energy. | 05-17-2012 |
| 20150007548 | Rotary Pulse Detonation Engine - A rotary pulse detonation engine produces mechanical output by detonating a fuel/air mixture in detonation chambers between adjacent impeller blades. The impeller is housed within an outer casing and rotated around an inner sleeve. Air is passed through a velocity stack and through intake ports on the inner sleeve into the detonation chambers. Fuel is injected into the detonation chamber through fuel line(s). Igniters on the interior of the outer casing ignite the fuel and produce the detonations. Spent gas is released through exhaust ports situated on the outer casing, front plate or rear plate. The impeller may be supported by front and rear bearings in low speed applications, or by a pressurized cushion of air provided by exhaust gases directed to the front and rear ends of the impeller by a perforated tube sheet positioned between the impeller and the inner sleeve in high speed applications. | 01-08-2015 |
| 20150330304 | ENGINE WITH THRUST VECTOR CONTROL - The invention can be used to move any objects at any directions. The engine comprises the orthogonal turbines with jet propulsion control flow blades. To do this in the body of the blade is made of the cavity and along the surface of the blades is made stream result weekend of the slotted holes. The blades through the hollow arm is connected with the hollow shaft. Inside the shaft coaxially aligned him with the formation of the annular gap has a hollow distributor pipe with holes in the wall through which the cavity distribution pipeline communicates with the cavities traverse in moments of coincidence of the axes of the holes and traverse. The distribution pipeline is connected to a source of fuel-air mixture under pressure. In each cavity of the blade set of spark plugs connected to the induction coil. | 11-19-2015 |
| 20160053680 | COMBUSTION SYSTEM - A combustion system for gas turbine engine is disclosed. The combustion system includes a wave rotor drum and a drive coupled to the wave rotor drum. The wave rotor drum is mounted for rotation about an axis and is formed to include a plurality of combustion channels that extend along the axis to conduct transient waves along the axis during operation of the combustion system. The drive is coupled to the wave rotor drum and is adapted to drive rotation of the wave rotor drum about the axis. | 02-25-2016 |
| 060390350 | Continuous combustion type | 4 |
| 20080256923 | MICRO REACTION TURBINE WITH INTEGRATED COMBUSTION CHAMBER AND ROTOR - A small scale apparatus for generating heat and power is presented which comprises a small rotary turbomachine, in such a manner that compression, heating and expansion of the working medium take place in a connected rotating component, with a diameter of less than 200 mm and which then has a rotational speed of higher than 50 000 revolutions per minute, the rotor completely or partially rotating in an atmosphere which is formed by the expanded gas or vapor. Additional characteristic features mentioned include a multistage compressor, intercooling of the working medium, recovery of residual heat (regeneration) from the expanded gases, external heating of the working medium and a procedure based on a two-phase substance as working medium. | 10-23-2008 |
| 20090272094 | Tangential Combustion Turbine - A tangential combustion turbine is disclosed which is based on a casing, a rotor, and moving levers. A radial compressor is attached to the rotor and creates air pressure which pushes air into the combustion chamber based on the position and design of the combustion lever. The combustion chamber is defined by spaces between rotor lobes, and by combustion levers and exhaust levers which follow the rotor surface. A premix fuel system or direct fuel injection is used to create combustion. The exhaust gases then pass through the exhaust lever into the exhaust piping as the rotor rotates. | 11-05-2009 |
| 20100307129 | Flywheel Engine - The present invention publishes a flywheel engine which contains the shell, ignition system, cranking system and fuel system. Install flywheel shaft on shell while at least install a flywheel on the flywheel shaft. Set up gas mixture room on flywheel and open air inlet louver at the middle part of the room. Install air cylinder at the peripheral region of flywheel and open jet exhaust at the peripheral region of gas mixture room. Set up admittance port at the bottom of the air cylinder; connect the admittance port and the jet exhaust. Install flame lighter in the air cylinder. The angle of the jet direction of chambers and the radius of flywheel is Φ1. The advantages of the present invention includes: Consumes less energy during the intermediate links, improve the energy usage ratio, burns the fuel more fully. It could discharge less harmful gases and could be more environmentally friendly. It improves the engine's power output incalculably and simplifies the structure of the engine greatly. It creates high temperature and high pressure environment which brings about conditions that could prepare all kinds of materials. | 12-09-2010 |
| 20170234543 | High G-field Combustion | 08-17-2017 |
