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Patent # Description
US-9,470,171 Method for determining a position of a lock element of an injection valve for an internal combustion engine
A method for determining a position of a lock element of an injection valve for an internal combustion engine includes moving the lock element in the direction...
US-9,470,170 Fuel injection device for engine of motorcycle
A motorcycle engine having cylinders arranged in parallel in a vehicle width direction, an air cleaner, a fuel tank arranged above the engine to cover the air...
US-9,470,169 Control device for internal combustion engine
An object of the present invention is to enhance precision of air-fuel ratio control after return from fuel cut in a control device for an internal combustion...
US-9,470,168 Apparatus and method for diagnosing deterioration of oxygen sensor of vehicle
A method of diagnosing deterioration of an oxygen sensor of a vehicle may include detecting a first exhaust gas recirculation (EGR) amount by a mass air flow...
US-9,470,167 System and method for estimating high-pressure fuel leakage in a common rail fuel system
A system and method for measuring fuel pressure decreases in a fuel accumulator of an internal combustion engine is provided. The system includes the ability to...
US-9,470,166 Control apparatus for internal combustion engine
EGR gas quantity information, which indicates a quantity of the EGR gas flowing into a cylinder of an internal combustion engine, is obtained by an ECU. A...
US-9,470,165 Filter regeneration system and method
A filter regeneration system for an internal combustion engine operable at an engine speed and having: a gas exhaust system for fluidly expelling exhaust gas at...
US-9,470,164 Process and system for the rapid and safe activation of fuel pumps
A process is provided for the rapid and safe activation of a fuel pump, having a definable fallback level for a delivery volume of the fuel pump. The process...
US-9,470,163 Control apparatus and method for internal combustion engine
A control apparatus for an internal combustion engine is capable of switching a combustion mode between a spark ignition combustion mode for combusting a...
US-9,470,162 Method and system for EGR control
Methods and systems are provided for improving control of high dilution EGR. An intake plenum is divided so that fresh intake air and EGR can be delivered to...
US-9,470,161 Vaporized fuel processing apparatus
A vaporized fuel processing apparatus has a canister loaded with an adsorbent capable of adsorbing vaporized fuel generated in a fuel tank, a closing valve...
US-9,470,160 Control apparatus for internal combustion engine
It is intended to suppress formation of any excessive rich air-fuel ratio of the air-fuel mixture caused by adhered fuel on an inner wall surface of an intake...
US-9,470,159 Method for determining an amount of fresh air in a cylinder of an internal combustion ENGINE
A method for determining the proportion of gaseous working medium in a cylinder of an internal combustion engine includes opening an injector so as to feed fuel...
US-9,470,158 Vehicle with defined power on demand
An vehicle with defined power on demand including a control system configured to provide to an operator a plurality of selectable features each have selectable...
US-9,470,157 Hill start assist method and a controller for hill start assist of a vehicle
A hill start assist method for a vehicle includes a vehicle-mounted controller for sensing an intention to start on an uphill slope, and converts a sensed...
US-9,470,156 Vehicle engine automatic control device and vehicle engine automatic control method
A vehicle engine automatic control device has a brake operation amount detecting unit that detects an amount of brake operation by a driver, an engine...
US-9,470,155 Preignition restraining device
An ECU has an output-value obtaining portion, a preignition estimating portion and a valve-opening-time controller. The output-value obtaining portion obtains...
US-9,470,154 Transition from homogeneous charge compression ignition combustion mode to spark ignited combustion
A method of controlling an engine includes initiating a transition from homogenous charge compression ignition (HCCI) to spark ignited (SI) combustion mode of...
US-9,470,153 Combined pump system for engine TMS AOC reduction and ECS loss elimination
A compression pump for an engine is provided. The pump may include a first pump impeller operatively coupled to a main shaft of the engine, a first inlet...
US-9,470,152 Engine fuel control system
An engine fuel control system includes a metering valve to control fuel flow between the supply and delivery line with a pressure drop control regulating the...
US-9,470,151 Alignment system and methodology to account for variation in a gas turbine engine
A gas turbine engine includes a bushing that is non-round in cross-section, the bushing receivable within an aperture. A fastener passes through the bushing to...
US-9,470,150 Gas turbine power augmentation system
The present application provides a power augmentation system for use with a gas turbine engine. The power augmentation system may include a compressor discharge...
US-9,470,149 Turbine inlet air heat pump-type system
A heating and cooling system for inlet air of a turbine compressor. The heating and cooling system may include a thermal energy storage tank charging loop, a...
US-9,470,148 Non-combustion energy source and configuration for brayton cycle heat engines
A Brayton cycle heat engine includes a compressor, a combustion chamber, and a turbine. The Brayton cycle heat engine also includes a heat exchanger positioned...
US-9,470,147 Apparatus and method for determining a temperature distribution of a hot-temperature flow in a turbine engine
Apparatus and method for determining a two-dimensional temperature distribution in a cross-sectional path of a hot-temperature flow in a turbine engine (10). A...
US-9,470,146 Shaft assembly of an exhaust-gas turbocharger
The invention relates to a shaft assembly (1A) of an exhaust-gas turbocharger (1) having a shaft (5), having a turbine wheel (2) which can be connected to one...
US-9,470,145 System and method for heating fuel in a combined cycle gas turbine
A system for heating fuel in a combined cycle gas turbine includes a fuel heat exchanger downstream from a turbine outlet, and the fuel heat exchanger has an...
US-9,470,144 Variable compression ratio engine
A variable compression ratio engine includes a variable chamber housing communicating with a combustion chamber of the variable compression ratio engine. A...
US-9,470,143 Work apparatus having a braking arrangement
A work apparatus has a work tool and a combustion engine for driving the work tool and further includes a start enrichment device for the combustion engine. The...
US-9,470,142 Control apparatus for supercharged internal combustion engine
Provided is a control apparatus for a supercharged internal combustion engine. A turbo supercharger, an exhaust bypass passage, a WGV capable of switching the...
US-9,470,141 Method for regulating a boost pressure of an engine
In a method for regulating a boost pressure of an engine which has a compressor, an actual boost pressure and a setpoint boost pressure are used as input...
US-9,470,140 Electric supercharger, assembling method of the same, and internal combustion engine
It is intended to implement an electric supercharger that has a simplified architecture, is easy to assemble, produces reduced vibration and noise, and has a...
US-9,470,139 Supercharged engine design
The present engine design can comprise one or more three-cylinder modules. Each module can comprise a left-hand combustion cylinder, a compression cylinder and...
US-9,470,138 Coolant circulation system for engine
A coolant circulation system for an engine includes a cylinder block passage and a cylinder head passage, which are provided respectively in a cylinder block...
US-9,470,137 Cooling device for use with engines
A cooling device for use with an engine is provided. The cooling device includes a flow control portion that includes a base and an opening defined therein. The...
US-9,470,136 Piston cooling configurations utilizing lubricating oil from a bearing reservoir in an opposed-piston engine
Pressurized lubricating oil is accumulated in the bearings of opposed pistons and accumulated oil is dispensed therefrom for bearing lubrication and also for...
US-9,470,135 Air management system for under-hood heat control
A system for removing heat from the engine compartment (9) of a heavy duty truck. A first ventilating system removes heat from the radiator. It is isolated from...
US-9,470,134 Muffler mount structure
An off road type vehicle exhaust system including a muffler, a mounting bracket and a vibration insulator. The vibration insulator connects the muffler to the...
US-9,470,133 Engine having integrated exhaust manifold with combined ducts for inside cylinders and outside cylinders
An internal combustion engine has a cooling jacket at least partially integrated in the cylinder head. The engine has two groups of cylinders: inside cylinders...
US-9,470,132 Compact radial exterior exhaust assisted decomposition reactor pipe
Various embodiments provide for apparatuses and systems involving a reactor pipe configured to receive reductant from an injector into a flow of exhaust exiting...
US-9,470,131 Honeycomb structure
In each honeycomb segment, a first and a second end surfaces are rectangular shapes having the same dimension, and are in a positional relation in which...
US-9,470,130 Exhaust arrangements for marine propulsion devices
An internal combustion engine and a method of forming an internal combustion engine are for a marine propulsion device. A first engine casting defines a first...
US-9,470,129 Systems and techniques for heating urea injection systems
A reductant delivery system is provided for delivery of reductant to an engine exhaust aftertreatment system that is heated during cold temperature conditions....
US-9,470,128 Exhaust system implementing active regeneration control
An exhaust system is disclosed for use with an engine. The exhaust system may have an exhaust duct, an aftertreatment component disposed within the exhaust...
US-9,470,127 Pollution control device structure with lower friction surface and underlying higher friction surface
A structure comprising at least one inorganic layer comprising inorganic materials suitable for use in a pollution control device. A friction-inducing material...
US-9,470,126 Assembly and method for reducing ammonia in exhaust of internal combustion engines
A system for reducing ammonia in exhaust gas generated from a lean burn internal combustion engine includes an oxidation catalyst, a selective reduction...
US-9,470,125 Gas-liquid separator for vehicle-mounted fuel cell
A gas-liquid separator separates water from exhaust gas discharged from a fuel cell mounted in a vehicle after the fuel cell generates electricity. The...
US-9,470,124 Sub-muffler and manufacturing method of sub-muffler
A manufacturing method of a sub-muffler includes a rectangular tubular body shaping step, a preliminary shaping step, and a diameter reduction shaping step. In...
US-9,470,123 Engine starting control strategy
An elapsed time from a time at which the engine last ceased running until a time of occurrence of an engine start command which causes the cranking motor and...
US-9,470,122 Oil pump control valve
An oil pump control valve assembly includes a control valve for controlling a flow of a fluid, and a solenoid for operating the control valve. The control valve...
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