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Patent # Description
US-1,024,7125 Fuel injection valve control device
The purpose of the present invention is to provide a fuel injection valve control device with which variability in the injection amount with respect to drive...
US-1,024,7124 Method and system for detection of torque deviations of an engine in a vehicle
A method and a system for detection of torque deviations of an engine (101) in a vehicle (100). A measurement (201) is made of actual measured values D.sub.act...
US-1,024,7123 Method for engine braking a vehicle having a continuously variable transmission
A vehicle has an engine, a CVT and at least one ground engaging member. A method of controlling the engine includes the steps of: determining an idle speed set...
US-1,024,7122 Control system for turbocharged engine system and operating method for same
An engine control system is structured for operating a turbocharged engine system and includes an electronic control unit. The electronic control unit is...
US-1,024,7121 Method and apparatus for determining optimum skip fire firing profile
In one aspect, a skip fire engine controller is described. The skip fire engine controller includes a skip fire module arranged to determine an operational...
US-1,024,7120 Cylinder-by-cylinder air-fuel ratio controller for internal combustion engine
When executing a Local-learning, an air-fuel ratio detecting time is corrected so that a dispersion of detection values of an air-fuel ratio sensor becomes a...
US-1,024,7119 Bypass actuation detection during low-efficiency indication of exhaust gas recirculation system
A system and method to perform bypass actuation detection includes alternating control of a bypass valve within an exhaust gas recirculation (EGR) system of a...
US-1,024,7118 Control apparatus for internal combustion engine
A control apparatus for an internal combustion engine that includes an EGR channel and an EGR valve is configured, when the internal combustion engine is in a...
US-1,024,7117 Control device for internal-combustion engine
An internal-combustion engine includes an EGR device that recirculates a portion of exhaust gas, as EGR gas, from an exhaust passage to an intake passage...
US-1,024,7116 Hydrocarbon vapor start techniques using a purge pump and hydrocarbon sensor
An evaporative emissions (EVAP) control system for a vehicle includes a purge pump configured to pump fuel vapor to an engine of the vehicle via a vapor line...
US-1,024,7115 Method of reducing engine NOx emissions
A system and method for increasing engine heating rate to facilitate early introduction of exhaust gas recirculation after a cold start include operating an...
US-1,024,7114 Exhaust gas control system for internal combustion engine and control method for internal combustion engine
In the exhaust gas control system, the electronic control unit is configured to execute first air-fuel ratio control for controlling an air-fuel ratio of an...
US-1,024,7113 Control apparatus for internal combustion engine
A control apparatus for an internal combustion engine, includes circuitry. The circuitry is configured to control a ratio of an amount of low octane number fuel...
US-1,024,7112 Hydraulically actuated gaseous fuel injector
Hydraulically actuated gaseous fuel injectors required a relatively small pressure bias between hydraulic fluid and gaseous fuel to be able to open and to...
US-1,024,7111 Valve control systems for internal combustion engines and methods of operation thereof
A valve control system is provided for an internal combustion engine, the engine having at least one cylinder with at least one set of at least two valves. All...
US-1,024,7110 Method and system for reliable gas to liquid transfer
A method and system for transitioning a gas turbine from burning gaseous fuel to liquid fuel and purging the liquid fuel therefrom after transfer back to the...
US-1,024,7109 2-shaft gas turbine, and the control method of opening degree of inlet guide vane of the gas turbine
A 2-shaft gas turbine has a controller which controls the opening degree of an air inlet guide vane to adjust the inlet mass flow rate to a compressor. The air...
US-1,024,7108 Turbojet engine with offset fans with a differential system
A propulsion unit of an aircraft including a turbine (15), at least one fan (10) with an axis offset relative to the axis of the turbine and a power...
US-1,024,7107 Accessory gearbox for gas turbine engine
An accessory gearbox capable of driving the accessory devices of a gas turbine engine, such as an aircraft engine. Said accessory gearbox includes a housing and...
US-1,024,7106 Method and system for rotating air seal with integral flexible heat shield
An apparatus and method of reducing a flow of fluid and heat between a first space and a second space in a rotatable machine and an integral seal and heat...
US-1,024,7105 Air turbine starter with lubrication valve
An air turbine starter includes a transfer tube having a lubrication inlet and a lubrication outlet configured to allow fluid to flow therethrough. A valve is...
US-1,024,7104 Oxygen enhanced pneumatic starting
A pneumatic starter system for a turbine engine. The pneumatic starter system includes a pneumatic starter and a compressed gas storage unit. The pneumatic...
US-1,024,7103 Assembly tool kit for gas turbine engine bundled tube fuel nozzle assembly
The present disclosure is directed to an assembly tool kit for a bundled tube fuel nozzle assembly. The assembly tool kit includes a plurality of pins. Each pin...
US-1,024,7102 Fuel/oil manifold
A single, unitary fuel/oil manifold for a gas turbine engine is provided which comprises one or more interfaces for mounting various fuel system and lubricating...
US-1,024,7101 Device for mounting a spark plug in a combustion engine of a gas turbine engine
A device for mounting a spark plug in a combustion chamber of a gas turbine engine includes a chimney including a collar extending radially inwards, a washer...
US-1,024,7100 Jet engine cold air cooling system
Airplanes and jet engines are provided that includes an engine compressor; a combustor in flow communication with the engine compressor; an engine turbine in...
US-1,024,7099 Pedestals with heat transfer augmenter
A gas turbine engine component comprises a first side wall, and a second side wall spaced apart from the first side wall. At least one internal cooling channel...
US-1,024,7098 Diffuser case strut for a turbine engine
An inner diffuser case for a turbine engine includes a fore gas path edge and an aft gas path edge defining a strut, wherein each of the fore gas path edge and...
US-1,024,7097 Gas turbine engine with plural accessory air paths
A gas turbine engine has a first source of air to be delivered into a core of the engine, and a second source of air, distinct from the first source of air and...
US-1,024,7096 Modular gas turbine inlet cooling systems
An inlet cooling system unit that is fluidly coupled to a gas turbine can include a filter module configured to filter inlet air, a chiller module configured to...
US-1,024,7095 Reduced trim flow gas turbine engine oil system
A disclosed lubrication system for a gas turbine engine includes a primary passage defining a flow path for lubricant to a gas turbine engine and a bypass...
US-1,024,7094 Turbocharged natural-gas engine
A turbocharged natural-gas engine comprises a first drive system (201), a second drive system (202), a third drive system (203) and a fourth drive system (204)....
US-1,024,7093 Variable compression ratio connecting rod
An assembly including a connecting rod, a bushing, and a locking pin capable of providing different compression ratios in an engine is provided. The bushing is...
US-1,024,7092 Rotary internal combustion engine with cooled insert
A rotary internal combustion engine having an insert opening defined in a hot area of one of the walls of the stator body and in communication with its internal...
US-1,024,7091 Method of gas distribution of internal combustion engine
An air, entering into the cylinder of the piston internal combustion engine (PICE) via intake valve (or coming both: through intake valve and through intake...
US-1,024,7090 Supercharger for engine
A supercharger is driven by a rotational force of a crankshaft of a combustion engine via a chain. The supercharger includes: a supercharger rotation shaft to...
US-1,024,7089 Condensate port of an integral intake manifold
A power train system includes a heat exchanger reservoir to collect condensate, a layered intake manifold, and integral tubing leading from the reservoir to an...
US-1,024,7088 Saddle-ridden type vehicle and intake device for engine having supercharger
There is provided a saddle-ridden type vehicle. A vehicle body frame has a head pipe and a pair of frame members extends rearward from the head pipe with...
US-1,024,7087 Liquid temperature sensor
Systems and methods for monitoring the temperature of a liquid are disclosed herein. Systems can include a thermistor in contact with a liquid coolant and...
US-1,024,7086 Coolant header tank
A vehicle comprising: a coolant header tank defining a storage volume for storing a fluid coolant and having a minimum fluid level within the storage volume,...
US-1,024,7085 Hybrid thermostat and method for operating same
A hybrid thermostat valve for a machine includes an inlet port, a first outlet port and a second outlet port. A sealing member located between the inlet port...
US-1,024,7084 Regulating member
There is provided a novel regulating member that ensures easy manufacturing and does not adversely affect cooling water and environment. A spacer 6 is inserted...
US-1,024,7083 Straddle vehicle and radiator air-guide device
A straddle vehicle is capable of discharging high-temperature outdoor air having passed through a radiator with high efficiency. A motorcycle 1 includes a...
US-1,024,7082 Heat management system for an automotive system
A heat management system is provided for an automotive system having a plurality of heat manageable components. The heat management system includes a plurality...
US-1,024,7081 Aftertreatment assembly tolerance compensation scheme
An aftertreatment assembly for an internal combustion engine is disclosed. The assembly includes an aftertreatment component with an inlet, and a pipe...
US-1,024,7080 Systems and methods for diagnosing selective catalytic reduction systems
An aftertreatment system comprises a SCR system, an engine out NOx (EONOx) adjustment system and a controller. The controller is configured to instruct the...
US-1,024,7079 Exhaust gas purification system of internal combustion engine having turbocharger
The invention relates to an exhaust gas purification system applied to an internal combustion engine. The engine has a turbocharger including a turbine wheel...
US-1,024,7078 Catalyst thermal regeneration by exhaust gas
Method and system for thermal regeneration of a catalyst by inlet turbine exhaust gas from a diesel engine, where a gas split stream (08) is led from the engine...
US-1,024,7077 Retention material for gas processing device
A retention material for a gas processing device including a processing structure and a casing for accommodating the processing structure, the retention...
US-1,024,7076 Exhaust treatment system including ammonia storage control system
A vehicle includes an engine that combusts an air/fuel mixture to produce an exhaust gas stream containing oxides of nitrogen (NOx). A dosing system injects an...
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