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Patent # Description
US-1,003,6318 Air circulation device for turbomachine
A device for circulation of air for a turbomachine, the device including an inlet provided to receive incident airflow, air circulation ducts connected to the...
US-1,003,6317 Capacity control of turbine by the use of a reheat combustor in multi shaft engine
One example of a gas turbine engine can include a first compressor and a first turbine connected to the first compressor by a first shaft. The engine can...
US-1,003,6316 Geared turbofan engine with high compressor exit temperature
A gas turbine engine includes a fan with a plurality of fan blades rotatable about an axis, and a compressor section that includes at least first and second...
US-1,003,6315 Sensor attachment structure
A sensor casing includes a lower case and an upper case that is fixed to an upper part of the lower case. A valve body includes an upper body including an...
US-1,003,6314 Fuel system flush circuitry and method for operating the same
A fluid injection system includes a fluid injector assembly, a fluid conditioning module having an outlet port that is fluidly coupled to an inlet port of the...
US-1,003,6313 Variable compression ratio internal combustion engine
A variable compression ratio internal combustion engine comprises a crankshaft and a connecting rod. The connecting rod comprises a connecting rod body, a first...
US-1,003,6312 Auxiliary machine-driving device for vehicle
An auxiliary machine-driving device has a first idler roller having an outer peripheral surface biased into contact with the outer peripheral surfaces of a...
US-1,003,6311 Engine
An engine is disclosed of the V-configuration having an integrated engine and transmission. The engine has a crankshaft which directly couples to drive the...
US-1,003,6310 Exhaust-gas turbocharger
An exhaust-gas turbocharger (1) having a housing (2) which comprises a turbine housing (3), a bearing housing (4) and a compressor housing (5); and having a...
US-1,003,6309 Turbocharger control linkage with reduced heat flow
The life of an actuator such as a turbocharger VTG actuator is extended by reducing heat conduction from the turbine housing along the control linkage to the...
US-1,003,6308 Method for operating a combustion engine and combustion engine for carrying out the method
In a method for operating a combustion engine in which exhaust gas located in a cylinder during an outlet cycle thereof is ejected from the cylinder and...
US-1,003,6307 Internal combustion engine
An internal combustion engine includes an intake air temperature adjustment apparatus that adjusts the temperature of intake air, and a control apparatus that...
US-1,003,6306 Method and systems for a charge air cooler bypass
The present disclosure concerns a charge cooler with an air cooler in a first air path and with a bypass in a second air path which is connected in parallel to...
US-1,003,6305 Turbocharger having cooling arrangement for compressor and method thereof
A method of cooling a compressor, providing compressed working fluid, in a natural gas based combustion engine is provided. The method includes diverting at...
US-1,003,6304 Leading-air type two-stroke air-cooled engine
To balance a "low-temperature scavenging effect" and a "high-temperature scavenging effect." A scavenging system applicable to a leading-air type two-stroke...
US-1,003,6303 Lawn mower
A lawn mower includes a pair of left and right main frames 17, an engine E mounted to the pair of left and right main frames 17, a radiator for cooling water...
US-1,003,6302 Cooling device for internal combustion engine
A cooling device includes a first cooling medium circuit for circulating a cooling medium that passes through a main body of an engine to a first heat...
US-1,003,6301 Engine exterior body
To provide an exterior body to attach to an engine body, where the exterior body is not limited to where it may be installed, is safe and has excellent dust...
US-1,003,6300 Water jacket for cylinder block
A water jacket for a cylinder block may include a first main body formed inside the cylinder block at a first side thereof, and a second main body formed at a...
US-1,003,6299 Exhaust apparatus of outboard motor
An exhaust apparatus of an outboard motor equipped with a four-stroke engine includes an exhaust pipe having a cylindrical shape and being connected to an...
US-1,003,6298 Method for detecting the degree of aging of catalytic converters
The invention is directed to a method for determining the state of aging of a catalytic converter (2). The disclosed method functions in a non-contacting manner...
US-1,003,6297 NO.sub.x estimation using local state-space models
Implementations described herein relate to utilizing discrete transient local state space models to modify an output from a steady state NO.sub.x estimation...
US-1,003,6296 Catalyst substrate mounting mat
An after-treatment device includes a first mat having an elongate shape and a second mat having an elongate shape. The first mat and the second mat are...
US-1,003,6295 Aqueous urea solution supply device and aqueous urea solution supply method for internal combustion engine
A aqueous urea solution supply device for an engine is provided with a tank that stores aqueous urea solution, a valve configured to add the aqueous urea...
US-1,003,6294 Aftertreatment module with reduced bypass flow
An aftertreatment module includes a catalytic brick having upstream and downstream flanges sized to extend over potential leak flow paths between bricks....
US-1,003,6293 Apparatus for purifying exhaust gas
An apparatus for purifying an exhaust gas includes an engine, an exhaust pipe, a first lean NOx trap (LNT) adapted to absorb nitrogen oxide (NOx) contained in...
US-1,003,6292 Electric heating assisted passive and active regeneration for efficient emission controls of diesel engines
A method of heating an exhaust gas in an exhaust after treatment system includes selecting a heating mode between a plurality of heating modes based on an...
US-1,003,6291 Exhaust after-treatment system including ammonia and hydrogen generation
An after-treatment system including an exhaust treatment component provided in an exhaust passage, a tank carrying an aqueous reagent, and an electrochemical...
US-1,003,6290 Crankcase ventilation valve for an engine
A positive crankcase ventilation valve for an engine is provided with a valve body defining apertures fluidly coupling a crankcase and an intake manifold of the...
US-1,003,6289 Oil level monitoring system
An oil level monitoring system includes a tube that may be fluidly coupled to an internal combustion engine. Thus, the tube may be in fluid communication with...
US-1,003,6288 Regenerative braking power to operate vehicle electric heater
A vehicle includes an electric machine configured to recharge a battery through regenerative braking, an electric heater configured to heat a powertrain...
US-1,003,6287 Valve seat
The valve seat includes an iron-based sintered alloy subjected to oxidation treatment, which is obtained by subjecting an iron-based sintered alloy including: 4...
US-1,003,6286 Check valve plate positioner for camshaft phaser
A camshaft phaser, including: an axis of rotation; a stator including a radially outermost surface with a plurality of teeth; a locking plate including a first...
US-1,003,6285 Heat transfer process
The use of a refrigerant in organic Rankine cycle systems including at least one hydrofluoroolefin, having at least four carbon atoms represented by the formula...
US-1,003,6284 Rotating gas turbine blade and gas turbine with such a blade
A rotating gas turbine blade is disclosed which includes an airfoil with a suction side and a pressure side, the airfoil extending in a radial direction from a...
US-1,003,6283 System and method for diffuser AFT plate assembly
A method includes inserting axially a radially interior surface of an aft plate assembly into a circumferential groove of an inner barrel of a diffuser section...
US-1,003,6282 Vane support systems
A vane support system includes a frame and a vane. The frame has a first end configured to engage to a first platform and a second end configured to engage a...
US-1,003,6281 Mid turbine frame (MTF) for a gas turbine engine
A mid-turbine frame for a gas turbine engine includes a CMC outer ring, a CMC inner ring, and a multiple of CMC airfoils between the CMC outer ring and the CMC...
US-1,003,6280 Transfer couplings
A transfer coupling has a static component and a rotatable component arranged in axial alignment. The static component includes a first number (n-1) of radially...
US-1,003,6279 Thrust bearing
A bearing including a bearing pad and a housing is provided. The bearing pad has a thrust face for supporting a vibration along an axial direction of the...
US-1,003,6278 High pressure compressor thermal shield apparatus and system
In various embodiments, a high pressure compressor may comprise a thermal shield. The thermal shield may be installed between a first rotor and a second rotor....
US-1,003,6277 Gas turbine engine comprising a composite component and a metal component which are connected by a flexible...
A gas turbine engine for propulsion of an aircraft, the engine extending axially from upstream to downstream and including a composite part, a metal part, and a...
US-1,003,6276 High durability turbine exhaust case
A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central...
US-1,003,6275 Method for testing an overspeed protection apparatus of a single-shaft system
A method for testing an overspeed protection apparatus of a single-shaft system that includes: a) operating the system at nominal speed and under electrical...
US-1,003,6274 Variable pivot center VTG vanes and vane pack assembly
A vane pack assembly (14) for a variable turbine geometry turbocharger is a stand-alone assembly and can be assembled and transported apart from the...
US-1,003,6273 Bleed valve
A bleed valve for a gas turbine engine, the bleed valve comprising: an inlet coupled to an air source; and an outlet coupled to an air sink. The bleed valve...
US-1,003,6272 Providing power to a data center
Techniques for providing power to a data center includes transferring heat from a computer data center to warm a fluid stored within an energy regeneration...
US-1,003,6271 Gas turbine engine blade outer air seal profile
A blade outer air seal for a gas turbine engine includes a gas path surface exposed to exhaust gas flow, a first side extending radially outward from the gas...
US-1,003,6270 Steam turbine rotor seal key member, related assembly and steam turbine
Various embodiments include a rotor key member having: a body with a primary axis extending in a direction substantially perpendicular to an axial direction in...
US-1,003,6269 Leaf seal reach over spring with retention mechanism
A gas turbine sealing assembly includes a first static gas turbine wall, a second static gas turbine wall, and a leaf seal having a first side and a second...
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