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Patent # Description
US-1,011,3494 Fuel vapor flow based on road conditions
Methods and systems are provided for regulating engine operating parameters such as exhaust gas recirculation (EGR) based on road roughness conditions. Based on...
US-1,011,3493 System, method, and apparatus to control gas substitution characteristic in dual fuel engine
A system, method and apparatus for controlling a gas substitution characteristic in a dual fuel engine are provided. The gas substitution characteristic can be...
US-1,011,3492 Hybrid combustion system and method
An engine having at least a primary and secondary fuel supplies is configured to operate by determining a fueling mode for each of first and second groupings of...
US-1,011,3491 Air-intake shutoff valves for engines
An actuation system for a valve is disclosed. The actuation system comprises a housing having an end wall. A first piston and a second piston is slidably...
US-1,011,3490 Control apparatus for internal combustion engine
A control apparatus for an internal combustion engine, which, in the case of intake-side and exhaust-side cleaning controls being performed, is capable of...
US-1,011,3489 Air shutoff swing gate valve
An air shutoff valve includes a passage for supplying air, a swing gate, a shaft attached to a reset handle, and a spring to urge the gate toward its closed...
US-1,011,3488 Apparatus and method for controlling fuel injection
An apparatus for controlling fuel injection according to an exemplary embodiment of the present disclosure may include a driving information detector for...
US-1,011,3487 Cascaded multi-variable control system for a turboshaft engine
A control system for a gas turbine engine is disclosed. The control system may include a computer processor. The control system may also include an outer loop...
US-1,011,3486 Method and system for modulated turbine cooling
A method of transferring a fluid flow from a static component to a rotor of a gas turbine engine and a modulated flow transfer system are provided. The...
US-1,011,3485 Device for the extraction of bleed air and aircraft engine with at least one device for the extraction of bleed air
A device for the extraction of bleed air from flowing air at or in an aircraft engine is provided. The device includes a means for specific adjustment of an...
US-1,011,3484 High pressure exhaust muffling device with multiple sources
A muffling device for exhausting at least one fluid flow in a gas turbine engine includes a first diffuser coupled in flow communication with a first conduit....
US-1,011,3483 Sump housing for a gas turbine engine
A sump housing apparatus for a gas turbine engine includes: an annular body; and a plurality of service tubes arrayed around the body, each service tube having...
US-1,011,3482 Gearbox for gas turbine engine
A gearbox for an aircraft engine including first and second gears in driving engagement through planet gears supported by a carrier. Selective application of a...
US-1,011,3481 Turbofan engine bearing and gearbox arrangement
A turbofan engine (20) has a fan shaft (120) coupling a fan drive gear system (60) to the fan (28). A low spool includes a low pressure turbine (50) and a low...
US-1,011,3480 Trunnion for high-pressure turbine, and turbojet engine including such a trunnion
The invention relates to a trunnion (23) for a high-pressure turbine (11), to be arranged between a shaft of a low-pressure turbine (9) and an inner surface...
US-1,011,3479 Valve motion measurement assembly for an internal combustion engine
A valve motion measurement assembly is provided for a cylinder valve of an internal combustion engine provided with a valve stem and with a valve head. The...
US-1,011,3478 Turbocompound assembly, in particular in the field of industrial vehicles
A turbocompound assembly, in particular in the field of industrial vehicles, comprising a power turbine paired with the engine crankshaft, wherein the paring is...
US-1,011,3477 Wastegate ball-valve
A turbocharger (10) has an improved wastegate valve assembly (32) wherein a valve member (35) moves freely within a lever arm (34A), and therefore, is...
US-1,011,3476 Hydraulic turbocharged engine with automatic start-stop
Methods and systems are provided for a vehicle engine including a turbocharger coupled to a hydraulic pump and hydraulic accumulator. In one example, a method...
US-1,011,3475 Shunt tank assembly
A shunt tank assembly for a cooling system is provided. The shunt tank assembly includes a vent tube, a shunt tank, and an inlet port provided on the shunt...
US-1,011,3474 Cooling device for internal combustion engine
A cooling device for an internal combustion engine has an outflow temperature sensor, a flow control valve, and a control device. The outflow temperature sensor...
US-1,011,3473 Cooling system for an electrically driven vehicle
A cooling system for an electrically driven motor vehicle, including a central computing unit, a cooling circuit including at least a pump for circulation of a...
US-1,011,3472 Exhaust gas treatment device
An exhaust gas treatment device, especially for an exhaust system of an internal combustion engine of a vehicle, includes a housing (12) elongated in a...
US-1,011,3471 Multilayer composite panel
Disclosed is a multi-layered composite panel. The multi-layered composite panel comprises at least two sheets of thin plates with continuous waveform patterns...
US-1,011,3470 After treatment device of exhaust system for vehicle
Disclosed herein is an after treatment device of an exhaust system for a vehicle. The after treatment device of an exhaust system for a vehicle is connected to...
US-1,011,3469 Method of protecting a diesel particulate filter from overheating
A method for preventing overheating of a diesel particulate filter during regeneration when an engine is idling may include using an electric machine to apply a...
US-1,011,3468 Mixer assembly for exhaust systems and method of forming the same
A mixer assembly of a vehicle exhaust system includes a base tube or pipe section and a plurality of mixing or stirring blades that sequentially engage notches...
US-1,011,3467 Catalyst storage case, exhaust duct, and engine
A catalyst storage case includes a case body having an exhaust passage; and first and second oxidation catalysts disposed in the exhaust passage of the case...
US-1,011,3466 System for treating the exhaust gases for a vehicle equipped with internal combustion engine
The invention describes an internal combustion engine (14) for a vehicle (12) that comprises a fly-wheel (24) placed at the rear part with respect to the...
US-1,011,3465 Systems and methods to reduce reductant consumption in exhaust aftertreatment systems
Systems, apparatus and methods are provided for reducing reductant consumption in an exhaust aftertreatment system that includes a first SCR device and a...
US-1,011,3464 Method and apparatus for controlling reductant injection into an exhaust gas feedstream from an internal...
An exhaust aftertreatment system includes first and second selective catalytic reduction devices (SCRs) and a single reductant injection system. A total ammonia...
US-1,011,3463 Remote fluid supply for an engine
A system includes a first diesel engine operable to drive a first device, a first DEF tank associated with the first engine and operable to provide DEF to the...
US-1,011,3462 Advanced exhaust aftertreatment system architecture
An exhaust aftertreatment system configured to reduce nitrous oxide (N.sub.2O) formation includes a first selective catalytic reduction (SCR) catalyst. The...
US-1,011,3461 Delivery module for use in a system for purifying the exhaust gases of a combustion engine
A liquid delivery module including: a base plate positioned through an opening made in a wall of a liquid tank; a pump assembly configured to pump liquid from...
US-1,011,3460 Method for adjusting the temperature of an exhaust gas aftertreatment device
A method for adjusting the temperature of an exhaust gas aftertreatment device is disclosed. A first characteristic temperature value for an oxidative carbon...
US-1,011,3459 Inertial gas-liquid impactor separator with flow director
An inertial gas-liquid impactor separator includes flow director guidance structure directing and guiding flow through the housing from the inlet to the outlet...
US-1,011,3458 Oil strainer
An oil strainer 1 has a filter 10 and a casing 20. The casing 20 is provided with an oil inlet hole 43a and an oil outlet hole 33a. The frame 12 of the filter...
US-1,011,3457 Camshaft module
A camshaft module includes: a head cover in which a camshaft is seated; a cylinder head with an upper portion coupled to a lower portion of the head cover, and...
US-1,011,3456 Engine oil supply system
An engine oil supply system may include an oil pan connected with an oil pump at a first side and connected with an oil cooler at a second side, an oil passage...
US-1,011,3455 Regulator assembly
A regulator assembly having a main body is provided. The main body includes a first passage extending from a first end and a second passage extending from the...
US-1,011,3454 Control device of engine
A control device of an engine, the engine including: a piston contained in a cylinder; an intake passage communicated to a combustion chamber of the cylinder;...
US-1,011,3453 Multi-fuel compression ignition engine
An engine having subsystems and an operating cycle configured to meet all or a greater portion of the power requirements of the engine during the combustion...
US-1,011,3452 Exhaust valve assembly for a two-stroke internal combustion engine and method for cleaning same
An exhaust valve assembly for a two-stroke internal combustion engine has a valve actuator, and a two-part valve having a primary and secondary valves defining...
US-1,011,3451 Hydraulic valve for a cam phaser
A hydraulic valve for a cam phaser and including a housing; a hollow cylindrical piston which is supported axially movable in a central opening extending along...
US-1,011,3450 Valve opening and closing timing control apparatus
A valve opening and closing timing control apparatus includes: a driving side rotor synchronously rotating with a crankshaft of an engine; a driven side rotor...
US-1,011,3449 Cam follower roller device with insert
The cam follower roller device provides a tappet body 12, an insert 18 mounted in the tappet body and provided with a central core 24 and with at least two side...
US-1,011,3448 Organic Rankine cycle based conversion of gas processing plant waste heat into power
A system includes a waste heat recovery heat exchanger configured to heat a heating fluid stream by exchange with a heat source in a crude oil associated gas...
US-1,011,3447 Fan casing arrangement for a gas turbine engine
There is proposed a fan casing arrangement for a gas turbine engine (10) of a type having a propulsive fan (12), the fan casing arrangement being configured to...
US-1,011,3446 Rotary machine system
A rotary machine system (1) includes a first rotary machine (4) having a driving shaft (5) capable of being driven about an axis, a second rotary machine (2)...
US-1,011,3445 Rotary machine air deflector
A rotary machine includes a shaft extending through the rotary machine; a bearing positioned around the shaft; and an air deflector mounted on the shaft between...
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