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Patent # Description
US-1,003,6351 Geared turbofan with three co-rotating turbines
A gas turbine engine has a fan rotor, a first compressor rotor and a second compressor rotor. The second compressor rotor compresses air to a higher pressure...
US-1,003,6350 Geared turbofan with three turbines all co-rotating
A gas turbine engine has a fan rotor, a first compressor rotor and a second compressor rotor. The second compressor rotor compresses air to a higher pressure...
US-1,003,6349 Afterbody for a turbojet engine comprising a nozzle provided with a thrust reverser system that incorporates a...
An afterbody for a turbojet engine having a central axis, provided with a nozzle comprising two doors facing each other between two lateral beams. The doors...
US-1,003,6348 Method for controlling a variable nozzle section of an aircraft
A method for controlling a position of a variable nozzle of an aircraft includes the following steps: setting the variable nozzle in a position P(t.sub.0) at a...
US-1,003,6347 Standby energy generating system
An energy generating system for generating thermal energy and electrical energy for a premises. The system includes an engine that drives an AC power generator...
US-1,003,6346 Lubrication circuit and method of forming
An engine has a cylinder block formed by a block material and defining at least one cylinder. The block defines a lubrication circuit with fluid passages...
US-1,003,6345 Combination of cylinder and piston ring
A combination of a cylinder 62 of an internal combustion engine and a piston ring 40 for sliding an inner periphery of the cylinder, wherein at least a sliding...
US-1,003,6344 Opposed piston two stroke engine liner construction
An example of a cylinder liner according to the present disclosure includes a first portion having a first end and a second end and a second portion having a...
US-1,003,6343 Control apparatus
A control apparatus of an internal combustion engine having an injector which directly injects fuel into a combustion chamber of a cylinder and a spark plug...
US-1,003,6342 Vehicle and manufacturing method of vehicle
A vehicle comprises an engine, a throttle body including a passage section and a throttle valve, and a throttle valve controller which controls opening or...
US-1,003,6341 Method and device for operating a drive system for a motor vehicle including an acceleration monitoring system
A method for operating a drive system including a drive engine for a motor vehicle, including carrying out an acceleration monitoring of the motor vehicle;...
US-1,003,6340 Controller for vehicle and control method for vehicle
A controller for a vehicle, the vehicle including an engine and a transmission gear device, the controller includes an electronic control unit. The electronic...
US-1,003,6339 Control of a torque demanded from an engine
A method and a system for control of a torque Tq.sub.demand requested from an engine in a vehicle, wherein the engine provides a dynamic torque Tq.sub.fw in...
US-1,003,6338 Condition-based powertrain control system
A system and approach for development of setpoints for a controller of a powertrain system. The controller may be parametrized as a function of setpoints to...
US-1,003,6337 Systems and method for exhaust gas recirculation
Various systems and methods are provided for exhaust gas recirculation. In one example, an exhaust gas recirculation (EGR) system includes an EGR passage...
US-1,003,6336 Apparatus to improve the efficiency of internal combustion engines, and method therefor
Method and apparatus for controlling the volume of air or air and non-combusted fuel mixture inside a combustion chamber and cylinder of an internal combustion...
US-1,003,6335 Systems and methods for diagnosing an engine
Methods and systems are provided for an engine. A condition of the engine may be diagnosed based on information provided by signals from a generator...
US-1,003,6334 Fuel valve for injecting gaseous fuel into a combustion chamber of a self-igniting internal combustion engine...
A fuel valve includes a housing, a nozzle with nozzle holes opening to a volume inside the nozzle at the front end of the housing, a gaseous fuel inlet port in...
US-1,003,6333 Cylinder deactivation control system
A vehicle includes a transmission; a torque converter coupled to the transmission; a controller in communication with the transmission and the torque converter;...
US-1,003,6332 Valve device
An electrically-operated actuator rotates a valve toward its closing side or opening side. A valve urging part urges the valve from a fully-closed position...
US-1,003,6331 Load estimation for a twin-engine helicopter
A method and control system for an aircraft using a gas turbine engine is provided. The control system includes a controller that includes a load and engine...
US-1,003,6330 Method and module for filtering a raw setpoint
This module (5) serves to filter a raw setpoint (N1_CMD_OP) for a corrector network (6) in a system (20) for regulating an engine. It comprises: a module (54)...
US-1,003,6329 Gas turbine engine thermal management system for heat exchanger using bypass flow
A gas turbine engine has a fan nacelle and a core nacelle arranged to provide a bypass flow path. A compressor section is provided within the core nacelle. A...
US-1,003,6328 Method for the computerized control and/or regulation of a technical system
The invention concerns a method for the computerized control and/or regulation of a technical system (T). Within the context of the method according to the...
US-1,003,6327 Damper with bent neck for gas turbine
The invention relates to a damper for reducing the pulsations in a chamber of a gas turbine. The damper includes a resonator cavity and a neck in flow...
US-1,003,6326 Method for detecting a failure in a motive flow valve of an aircraft engine fuel circuit
A method detects a failure in a fuel return valve of an aircraft engine fuel circuit. A fuel system is connected to a fuel tank of the circuit and includes a...
US-1,003,6325 Variable flow compressor of a gas turbine
A system and medium for controlling a fuel gas compressor of a gas turbine system that compresses a gaseous fuel for consumption in a high-pressure combustor....
US-1,003,6324 Installation mounts for a turbine exhaust case
A turbine exhaust case frame (100) comprises an inner ring (104), an outer ring (102), and a plurality of load-bearing struts (106). The inner ring is...
US-1,003,6323 Rear nacelle assembly for a turbojet engine
A rear nacelle assembly for turbojet engine includes an inner structure surrounding a downstream portion of the turbojet engine. In particular, the inner...
US-1,003,6322 Electroformed nickel-chromium alloy
Aircraft turbomachine comprising at least one heat exchanger (40) and a gearbox (10) in a V-shaped overall configuration and comprising two lateral arms (20)...
US-1,003,6321 Systems and methods for utilizing gas turbine compartment ventilation discharge air
Systems and methods for utilizing gas turbine compartment ventilation discharge air. In one embodiment, a system may include a gas turbine engine having a...
US-1,003,6320 Passive internal ice protection systems for engine inlets
A system includes an engine cover covering a side-facing rotorcraft engine and having an opening and an ice protection member mounted on the engine cover...
US-1,003,6319 Separator assembly for a gas turbine engine
A separator assembly for removing entrained particles from a fluid stream passing through a gas turbine engine includes a first particle separator for...
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...
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