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Patent # Description
US-1,002,4242 Gas turbine engine with a fire wall and an off-take device
A gas turbine engine having a fire wall configured to provide a fire resistant barrier between a first zone and a second zone in the gas turbine engine, the...
US-1,002,4241 Turbine engine face seal arrangement including anti-rotation features
A turbine engine includes a main shaft bearing compartment seal. The seal includes at least an approximately circular seal portion and a seal carrier disposed...
US-1,002,4240 Method for determining a duration of movement for a starter air valve of a turbine engine
A method of determining a duration of a movement of a starter air valve of a turbine engine, the valve for regulating the passage of a flow of pressurized air...
US-1,002,4239 Fuel filter and bypass valve arrangement
A gas turbine engine has a fuel system including an apparatus. The apparatus includes a housing containing at least a fuel filter assembly and a bypass valve...
US-1,002,4238 Cooling system with a bearing compartment bypass
A cooling system for providing a buffer cooled cooling air to a turbine section of a gas turbine engine is disclosed. The cooling system may comprise a first...
US-1,002,4237 Jet engine with deflector
An air inlet deflector for a structure having an air inlet. The deflector may be retractable within the structure, may be integrally formed with the structure,...
US-1,002,4236 Acoustically optimized air inlet
A nacelle structure (10) surrounding a fan, the structure comprising an air inlet (100) having an inside surface (100A) defining an air feed channel; and at...
US-1,002,4235 Offset core engine architecture
A gas turbine engine has a propulsion unit and a gas generating core. The propulsion unit includes a fan and a free turbine, wherein the free turbine is...
US-1,002,4234 Panels of a fan of a gas turbine
An aircraft gas turbine with a fan disk on which are fastened fan blades spread over the circumference and forming an intermediate space with one another, with...
US-1,002,4233 Reciprocating piston internal combustion engine
A reciprocating piston internal combustion engine includes at least one first, one second and one third cylinder and has a crank mechanism having a crankshaft,...
US-1,002,4232 Variable compression ratio apparatus
A variable compression ratio apparatus, which is provided to an engine rotating a crank shaft upon receiving combustion power of a mixture from a piston for...
US-1,002,4231 High-efficiency linear combustion engine
Various embodiments of the present invention are directed toward a linear combustion engine, comprising: a cylinder having a cylinder wall and a pair of ends,...
US-1,002,4230 Engine system and controller, control system and control method for engine system
A controller for an engine system includes an exhaust-driven turbocharger including a compressor and a turbine, an exhaust gas recirculation unit configured to...
US-1,002,4229 Variable-flow-rate valve mechanism and turbocharger
A clearance .delta. between an inner peripheral surface of an attachment hole of an attachment tongue and an outer peripheral surface of a valve shaft is set to...
US-1,002,4228 Compressor recirculation valve with noise-suppressing muffler
A compressor recirculation valve having a noise-suppressing muffler. The muffler has a double-walled construction, including a perforated outer wall and a...
US-1,002,4227 Method and system for boost pressure control
Methods and systems are provided for controlling boost pressure in a staged engine system comprising a turbocharger and an upstream electric supercharger based...
US-1,002,4226 Method and system for boost pressure control
Methods and systems are provided for controlling boost pressure in a staged engine system comprising a turbocharger and an upstream electric supercharger. In...
US-1,002,4225 Controller of internal combustion engine equipped with electric supercharger
In a controller of an internal combustion engine equipped with an electric supercharger driven by a motor, an object is to attempt to improve fuel consumption...
US-1,002,4224 Rotary carburetor for two-stroke internal combustion engine
To allow an intake negative pressure to directly act on a fuel outlet formed on a nozzle tube, and to guide a fuel discharged from the fuel outlet in the nozzle...
US-1,002,4223 Two-stroke internal combustion engine
A two-stroke internal combustion engine includes a diversion fin and an allowance slot. The diversion fin is a structure that has flanges at two ends and a...
US-1,002,4222 Direct-injection internal-combustion engine with dual sheet angle for producing a fuel mixture in a combustion...
The present invention relates to a compression-ignition direct-injection internal-combustion engine with a compression ratio ranging between 13.5 and 16.5...
US-1,002,4221 Piston for prechamber-type gas engine and prechamber-type gas engine
Particular embodiments may provide a piston for a prechamber-type gas engine and a prechamber-type gas engine taking into consideration the shape of the piston...
US-1,002,4220 Active scavenge prechamber
In certain embodiments with large size prechambers and/or with prechambers that have large spark-gap electrode assemblies, a poor scavenge of the crevice volume...
US-1,002,4219 Engine system having coolant control valve
An engine system having a coolant control valve unit includes: first and second valve members each having a rod protruding through a center part of the first...
US-1,002,4218 V8 engine and outboard motor
An eight cylinder engine includes cylinders that are fired at intervals corresponding to a crank angle of 90 degrees. The firing is conducted in four cylinders...
US-1,002,4217 Reductant decomposition reactor chamber
A decomposition reactor for an exhaust system includes an exterior component defining an internal volume and having an inlet and an outlet with the inlet and...
US-1,002,4216 Retention system for aftertreatment module
A retention system for use with an aftertreatment module is disclosed. The retention system may include a first support mat disposed on at least one surface of...
US-1,002,4215 Inorganic fiber-formed article, mat for exhaust gas cleaning apparatus, and exhaust gas cleaning apparatus
An inorganic fiber-formed article, composed of a mat-shaped inorganic fiber assembly, the inorganic fiber-formed article including needle marks that extend in a...
US-1,002,4214 SCR Device with valve arrangement
An SCR device for a motor vehicle, comprising a tank for storing reducing liquid, an injection device for injection of the reducing liquid into an exhaust gas...
US-1,002,4213 Diesel exhaust fluid deposit mitigation
One form of the present application is an apparatus including an internal combustion engine structured to produce an exhaust flow, an exhaust system structured...
US-1,002,4212 Work vehicle
The reducing agent tank has a tank main body and a feed pipe. The tank main body stores a reducing agent to be supplied to an exhaust gas treatment device. The...
US-1,002,4211 Mounting support for heat shield reinforcement
An aftertreatment system comprises a SCR system. The SCR system includes a housing having an inlet, an outlet and defining an internal volume. At least one...
US-1,002,4210 Constant mass flow injection system
Exhaust aftertreatment assemblies and methods of manufacturing and operating exhaust aftertreatment assemblies. The exhaust aftertreatment assembly includes a...
US-1,002,4209 Exhaust gas purification filter, exhaust gas purifier, and method of using exhaust gas purifier
An exhaust gas purification filter includes: a honeycomb structure body having partition walls for defining a plurality of cells that extend from an inflow end...
US-1,002,4208 Work vehicle having oil equipment
A work vehicle includes a vehicle body frame supported on a ground surface by wheels, a reinforcing plate provided in the vehicle body frame, an oil equipment...
US-1,002,4207 Variable displacement lubricant pump
A lubricant pump comprises a shiftable control ring, a pump rotor rotating in the control ring, a pump outlet, and a pressure control system. The pressure...
US-1,002,4206 Sliding camshaft
A sliding camshaft is provided which may include a base shaft, an over-molded trigger wheel, and a distal axially movable structure. The distal axially movable...
US-1,002,4205 Hydraulic valve for the cam phaser
The invention relates to a hydraulic valve for phaser. In the hydraulic valve according to the invention a seal element is arranged so that a risk of a...
US-1,002,4204 Camshaft adjuster including a discharge valve
A hydraulic camshaft adjuster (1), in particular a vane-type hydraulic camshaft adjuster, including a rotor (2) and a stator (3) which are mounted to rotate...
US-1,002,4203 Wedge clutch for a camshaft phaser
A wedge clutch for a camshaft phaser is disclosed. The wedge clutch includes a stator including a pressure plate. The wedge clutch further includes a wedge...
US-1,002,4202 Cam follower roller device with retaining plug
The cam follower roller device provides a tappet body extending along an axis, an insert 18 mounted in the tappet body, a pin 14 mounted at least on the insert...
US-1,002,4201 Cam follower roller device with spacer
The cam follower roller device provides a tappet body extending along an axis, an insert mounted in the tappet body, a pin mounted at least on the insert and a...
US-1,002,4200 Roller tappet for a fuel unit pump of an internal combustion engine
A roller tappet for a fuel unit pump of an internal combustion engine is provided with a roller tappet bore for inserting the roller tappet within the internal...
US-1,002,4199 Variable valve mechanism of internal combustion engine
The present invention provides a variable valve mechanism of an internal combustion engine, which includes an input member, an output member, a slider and a...
US-1,002,4198 Heat engine system including an integrated cooling circuit
A heat engine system and a method for cooling a fluid stream in thermal communication with the heat engine system are provided. The heat engine system may...
US-1,002,4197 Power generation system having compressor creating excess air flow and turbo-expander using same
A power generation system may include a generator, and a gas turbine system for powering the generator, the gas turbine system including a turbine component, an...
US-1,002,4196 High-pressure side separation of liquid lubricant for lubricating volumetrically working expansion machines
The invention relates to a method for lubricating an expansion machine (30) in a thermodynamic cycle device, wherein the thermodynamic cycle device comprises...
US-1,002,4195 System and method for heating make-up working fluid of a steam system with engine fluid waste heat
A system including an engine and a heat exchanger coupled to the engine is provided. The engine includes an engine fluid and at least one of a compressor...
US-1,002,4194 Diverter damper
A diverter damper for controlling a gas flow in a gas duct of large cross section. The diverter damper includes a housing having an inlet and two outlets, a...
US-1,002,4193 Pin supported CMC shroud
The present disclosure is directed to a component for a gas turbine. The component includes a component wall having a radially inner surface, a radially outer...
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