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Patent # Description
US-9,599,064 Gas turbine engine airfoil
A gas turbine engine includes a fan section, a compressor section and a turbine section, one of which includes an airfoil. The airfoil includes pressure and...
US-9,599,063 Engine unit for vehicle
An engine unit for a vehicle includes an engine body, an oil tank, and a power transmission shaft. The engine body includes a cylinder unit and a crankcase. The...
US-9,599,062 Method of pilot injection control
Various methods and systems are provided for adjusting a pilot injection during initial engine operation from vehicle manufacture. In one example, a method...
US-9,599,061 Internal combustion engine and method of igniting a fuel
A method of igniting a fuel within a combustion chamber defined by a cylinder block of an internal combustion engine includes injecting a first portion of a...
US-9,599,060 Method for operating a fuel injection system
A method of operating an engine with dual fuel injection capabilities to enable fuel rail over-pressure control is shown. The method comprises operating an...
US-9,599,059 Fuel pressure control for engine fuel systems
An apparatus includes an input module structured to interpret a fuel pressure command indicative of a target fuel pressure within an accumulator and a target...
US-9,599,058 Control device of gasoline direct-injection engine
A control device of a gasoline direct-injection engine is provided. The control device includes an engine body, an injector, and a controller. Within a high...
US-9,599,057 Method and system for selecting a cylinder for engine starting
A method and system for improving starting of an engine is presented. In one example, the method selects a first cylinder to receive fuel since engine stop the...
US-9,599,056 System and method for estimating the richness of the gaseous mixture in the combustion chamber of an internal...
A system for estimating richness of a gaseous mixture in a combustion chamber of an internal combustion engine of a motor vehicle power plant, including a...
US-9,599,055 Exhaust gas purification apparatus for an internal combustion engine
The sulfur poisoning of a three-way catalyst is intended to be detected with a high degree of accuracy. It is determined whether the sulfur poisoning of the...
US-9,599,054 Vehicle-driving device and vehicle-driving method
When an accelerator pedal is released while a vehicle is running, a lockup clutch is unlocked. Simultaneously, ignition timing is retarded and a fuel-cut...
US-9,599,053 Model predictive control systems and methods for internal combustion engines
A torque requesting module generates a first torque request for a spark ignition engine based on driver input. A torque conversion module converts the first...
US-9,599,052 Methods and system for catalyst reactivation
Embodiments for reactivating a catalyst are provided. In one example, a method for reactivating a catalyst coupled to an engine comprises when the engine is...
US-9,599,051 Method of conditioning a particle filter
A method of conditioning a particle filter provided for receiving exhaust gases from internal combustion engine is provided and includes providing a first...
US-9,599,050 Limp-home method for safeguarding the catalyst of an internal combustion engine in case of a defective...
A vehicle is disclosed which includes: an engine; a catalyst purifying exhaust gas of the engine; a grille shutter adjusting an opening area of a radiator...
US-9,599,049 Engine speed control systems and methods
A target engine speed module selectively sets M target engine speeds for M future times, respectively, based on one of increasing and decreasing an engine...
US-9,599,048 Methods and systems for cylinder bank misfire detection and reactivation
Various systems and methods are described for deactivation and reactivation of a cylinder bank in a V-engine. In one example, the cylinder bank is deactivated...
US-9,599,047 Combination cylinder state and transmission gear control systems and methods
A firing module determines a target number of activated cylinders of an engine based on a torque request and a present gear ratio of a transmission. A...
US-9,599,046 Systems and methods for dedicated EGR cylinder valve control
Systems and methods for improving combustion in a highly exhaust gas diluted engine are disclosed. The methods and systems may be provided in an engine that...
US-9,599,045 Method and apparatus for controlling fuel pressure in a gaseous fuelled internal combustion engine
A method for controlling fuel pressure in an internal combustion engine consuming a gaseous fuel and a liquid fuel comprises steps of determining a gaseous fuel...
US-9,599,044 Control apparatus for engine having turbocharger and method thereof
An control apparatus and method for an engine having a turbocharger may include determining a load condition of the engine by a controller, and opening and...
US-9,599,043 Method and device for controlling an internal combustion engine
A method for stopping an internal combustion engine, in which an air flow supplied via an air metering device, in particular a throttle valve of the internal...
US-9,599,042 Start of injection timing
A method for controlling fuel injection timing into a cylinder of an internal combustion engine having an internal control system based on ignition delay...
US-9,599,041 Identifying a fuel type
Aspects of the disclosure are directed to estimating the type fuel used by a vehicle. As may be implemented in accordance with one or more embodiments, a type...
US-9,599,040 Fuel apportionment for multi fuel engine system
A method for controlling fuel flow in a multi fuel engine is disclosed. An input power for operating the multi fuel engine at a desired engine speed is...
US-9,599,039 Control device for a flow of intake gas and/or recirculated exhaust gases in a cylinder of an internal...
A control device for a flow of intake gas and/or recirculated exhaust gases in a cylinder of an internal combustion engine, and for an intake module comprising...
US-9,599,038 Method and device for controlling an internal combustion engine with a variable compression ratio
In a method for operating an internal combustion engine a compression ratio is set to a setpoint compression ratio by means of an adjustment device, wherein in...
US-9,599,037 Control apparatus of internal combustion engine
A control apparatus of an internal combustion engine which is capable of a lean burn operation and which includes a catalyst which is provided in an exhaust...
US-9,599,036 Method and system for diagonal blow-through exhaust gas scavenging
Methods and systems are provided for operating an engine in a two-valve diagonal blow-through mode during which a majority of blow-through is directed via a...
US-9,599,035 Accelerator apparatus
A pedal spring urges a pedal spring receiving portion to rotate a manipulation member in an accelerator closing direction. The pedal spring has an end portion...
US-9,599,034 Throttle adjustment device for brush cutter
According to one embodiment, a throttle adjustment device, for a brush cutter in which an engine is mounted at one end of a handle pipe and in which a throttle...
US-9,599,033 Application of probabilistic control in gas turbine tuning for fuel flow-exhaust energy parameters, related...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,032 Application of probabilistic control in gas turbine tuning for emissions-fuel flow parameters, related control...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,031 Application of probabilistic control in gas turbine tuning for power output-emissions parameters, related...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,030 Application of probabilistic control in gas turbine tuning for exhaust energy-fuel flow parameters, related...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,029 Application of probabilistic control in gas turbine tuning for fuel flow-emissions parameters, related control...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,028 Bulk flame temperature regulator for dry low emission engines
Systems and methods for regulating a bulk flame temperature in a dry low emission (DLE) engine are provided. According to one embodiment of the disclosure, a...
US-9,599,027 Application of probabilistic control in gas turbine tuning for emissions-exhaust energy parameters, related...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,026 Application of probabilistic control in gas turbine tuning for exhaust energy-power output parameters, related...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,025 Application of probabilistic control in gas turbine tuning for power output-exhaust energy parameters, related...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,024 Application of probabilistic control in gas turbine tuning for exhaust energy-emissions parameters, related...
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including:...
US-9,599,023 Ventilation of an accessory gear box, and turbojet engine comprising such a gear box
An accessory gear box configured to be mounted on a fan casing of a turbojet engine, including: an input shaft; a plurality of accessory drive shafts; and a...
US-9,599,022 Fuel nozzle and method of repair
A modular fuel nozzle tip for a gas turbine engine includes a body defining one or more fuel conveying passages extending therethrough, an annular cap having a...
US-9,599,021 Systems and methods for controlling stoichiometric combustion in low emission turbine systems
Systems, methods, and apparatus are provided for controlling the oxidant feed in low emission turbine systems to maintain stoichiometric or substantially...
US-9,599,020 Turbine nozzle guide vane assembly in a turbomachine
A sectorized nozzle for a turbine engine turbine including an inner sectorized annular platform and an outer sectorized annular platform connected together by...
US-9,599,019 Dual oil supply tube
The present disclosure relates generally to a dual oil supply tube for a gas turbine engine. The dual oil supply tube locates a scheduled damper supply tube...
US-9,599,018 Method and device for safely operating a gas turbine plant
A method and a device are disclosed for the safe operation of a gas turbine plant, whose operation is both controlled by at least one process controller, which...
US-9,599,017 Gas turbine engine and method of operating thereof
A turbine system and method of operating is provided. The system includes a compressor configured to generate a compressed low-oxygen air stream and a combustor...
US-9,599,016 Internal combustion engines
This invention relates to internal combustion engines and more particularly to internal combustion engines and methods of operating the engines with a new fuel...
US-9,599,015 Device for utilizing waste heat from engine
A device for utilizing waste heat from an engine, which is provided with a Rankine cycle device having an expander bypass passage and a bypass valve that opens...
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