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Patent # Description
US-9,784,198 Model predictive control systems and methods for increasing computational efficiency
A requesting module generates a first torque request for an engine based on driver input. A conversion module converts the first torque request into a second...
US-9,784,197 Internal combustion engine control apparatus
There is provided an internal combustion engine control apparatus having an exhaust gas recirculation amount estimation unit that learns the relationship...
US-9,784,196 Controller
A controller calculates a specific humidity of an intake air based on a relative humidity of the intake air, an intake air temperature, and an intake air...
US-9,784,195 Continuous adaptation of an intake oxygen sensor for pressure, humidity and aging
A technique is provided for compensating an untrimmed oxygen (O.sub.2) sensor utilized in operation of an exhaust gas recalculation (EGR) system associated with...
US-9,784,194 Systems for a multi-fuel capable engine
Various methods and systems are provided for a multi-fuel capable engine. The system includes a liquid fuel system to deliver liquid fuel to an engine, a...
US-9,784,193 Method for preventing engine stall
A method for preventing engine stall of a vehicle includes detecting, by a control portion, whether a purge control valve becomes short to ground or not,...
US-9,784,192 System and method for managing a volatile organic compound emission stream
A Volatile Organic Compound (VOC) mitigation system employs a combination of technologies coupling VOC laden exhaust with a reciprocating engine and generator...
US-9,784,191 Internal combustion engine
A variable compression ratio mechanism of an internal combustion engine includes an operation element, an input actuator, and a reverse input torque cutoff...
US-9,784,190 Internal combustion engine control device and control method
A target compression ratio .epsilon.(t+Tact) after a prescribed time Tact has expired from a current point of time is calculated from an intake air volume drawn...
US-9,784,189 Method and system for an engine variable charge motion system
Methods and systems are provided for introducing a charge motion to a cylinder via a bladder in an intake manifold runner. In one example, a system may include...
US-9,784,188 Sensor module
A sensor module is adapted to be attached to an actuator body incorporating an electric actuator. The sensor module includes a sensor assembly, a sensor cover,...
US-9,784,187 Two flow path fuel conduit of a gas turbine engine
A gas turbine engine is provided. The gas turbine engine includes a compressor assembly and a combustion assembly in flow communication with the compressor...
US-9,784,186 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-9,784,185 System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine
A system for cooling a gas turbine with an exhaust gas provided by the gas turbine generally includes an exhaust gas recirculation system including an exhaust...
US-9,784,184 Self-actuated, in-line bleed valve
A bleed valve assembly includes a flow duct with an inlet and an outlet disposed downstream from the inlet. The outlet is smaller in cross-sectional area than a...
US-9,784,183 Power outlet, emissions, fuel flow and water flow based probabilistic control in liquid-fueled gas turbine...
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-9,784,182 Power generation and methane recovery from methane hydrates
The present techniques are directed to a system and method for generating power and recovering methane from methane hydrates. The system includes a low...
US-9,784,181 Gas turbine engine architecture with low pressure compressor hub between high and low rotor thrust bearings
A method for servicing a gas turbine engine includes providing access from a forward section of the gas turbine engine to a gearbox contained within a bearing...
US-9,784,180 Apparatus and method for an articulating inner structure of an engine chamber
An apparatus and a method comprises a housing comprising at least a recessed area and an inner wall. A plurality of plates are disposed within the housing and...
US-9,784,179 Adjustment device for an exhaust gas turbocharger
In an adjusting device for an exhaust gas turbocharger with a first adjusting member and a second adjusting member for operating a valve element for varying the...
US-9,784,178 Variable displacement exhaust turbocharger equipped with variable nozzle mechanism
A variable displacement exhaust turbocharger is provided with a plurality of nozzle vanes that are rotatably supported by a nozzle mount, a drive ring that is...
US-9,784,177 Engine system
An engine system may include main exhaust ports fluidly communicated with each combustion chamber, main exhaust valves opening and closing each main exhaust...
US-9,784,176 Engine warming system
A system for warming the engine of a water-cooled vehicle by exchanging coolant with a warm vehicle or a storage tank of warmed coolant. The system utilizes a...
US-9,784,175 Internal combustion engine and coolant pump
An engine cylinder block forms a cooling jacket adjacent to a cylinder and that intersects a deck face adapted to mate with a cylinder head. The cooling jacket...
US-9,784,174 Method for operating a rail vehicle
A rail vehicle has a diesel engine, an engine radiator and a cooling circuit that connects the diesel engine to the engine radiator. A cooling liquid is...
US-9,784,173 Laser ignition device and operating method therefor
A laser ignition device for an internal combustion engine, in which the laser ignition device has at least one laser spark plug and a cooling device for...
US-9,784,172 Liquid-cooled internal combustion engine with selector guide valve, and method for controlling the selector...
A selector guide valve in cooling system of an internal combustion engine is provided. The selector guide valve includes a first control drum independently...
US-9,784,171 Air cooling system for an unmanned aerial vehicle
An air cooling system for an unmanned aerial vehicle including a propeller (14) driven by an engine (12) has at least one cooling air duct (22) to direct...
US-9,784,170 Thermal management system for aftertreatment system
A thermal management system for an aftertreatment system includes an air pump and a compressed air rail. The compressed air rail is fluidly connected with the...
US-9,784,169 Two-port integrated exhaust manifold for an internal combustion engine having three cylinders
Methods and systems are provided for a 2-port integrated exhaust manifold for an inline-3, inline-6, V-6, and/or V-12 engine. In one example, a system may...
US-9,784,168 Apparatus for compensating for thermal expansion occurring from exhaust manifold
An apparatus for compensating for thermal expansion occurring from an exhaust manifold in an engine may include an anti-thermal deformation member provided...
US-9,784,167 Exhaust pipe
The exhaust pipe comprises an inlet pipe, an outlet pipe and a bend portion arranged between the inlet pipe and the outlet pipe. The bend portion comprises an...
US-9,784,166 NOx sensor diagnostic for an exhaust aftertreatment system
A method for diagnosing NOx sensors in an exhaust aftertreatment system includes suspending reductant dosing in an exhaust aftertreatment system; purging a...
US-9,784,165 Method of operating an aftertreatment system of an internal combustion engine
A method is disclosed for operating an aftertreatment system having a diesel particulate filter of an internal combustion engine of an automotive system. A...
US-9,784,164 On-site regeneration method of denitration catalyst in exhaust gas purification system
In an exhaust gas purification system provided with a denitration catalyst layer, a reducing agent oxidation catalyst layer is installed together; a reducing...
US-9,784,163 Exhaust aftertreatment system having mixer assembly
An exhaust aftertreatment system may include an exhaust gas passageway and a mixer assembly. The exhaust gas passageway may receive exhaust gas output from a...
US-9,784,162 Silencer and catalytic converter apparatus with adjustable blocking panel
A silencer and catalytic converter apparatus includes a housing and a frame assembly arranged in the housing. The frame assembly may receive at least one...
US-9,784,161 Exhaust gas purification system for diesel engines of utility motor vehicles
An exhaust gas purification system for diesel engines of utility motor vehicles, includes an oxidation catalytic converter disposed in an exhaust tract, a...
US-9,784,160 Honeycomb body with connection-free region, exhaust-gas purification unit and motor vehicle
A honeycomb body includes at least a housing and a honeycomb structure having a plurality of channels. The honeycomb structure is formed of at least one at...
US-9,784,159 Device and method for reducing unwanted emissions from an engine at start of said engine
A method to reduce during the start of an engine undesired emissions from the engine, where an SCR catalytic converter for the cleaning of exhaust gases is...
US-9,784,158 Device for providing a liquid additive
A device for providing a liquid additive includes an assembly main body on which at least one hydraulic component is mounted for the operation of the device. A...
US-9,784,157 System and method for exhaust treatment
According to various embodiments, an exhaust treatment system includes a catalyst that is in direct contact with an exhaust stream, at least one sensor that...
US-9,784,156 Particle filter assembly and method for cleaning a particle filter
Engine exhaust system for an internal combustion engine, the engine exhaust system comprising an exhaust conduit (14) connected to an engine (30), an exhaust...
US-9,784,155 Exhaust purification system for internal combustion engine
In an internal combustion engine, an exhaust purification catalyst (13), hydrocarbon feed valve (15) and particulate filter (14) are arranged in an exhaust...
US-9,784,154 Variable valve
A variable valve may include a housing having hinge support portions protruding from a first side thereof, and an opening at a second side thereof, a first gate...
US-9,784,153 Engine
An engine capable of reducing the content of hydrocarbon in exhaust gas is provided. When viewed parallel to cylinder center axes, tangential virtual lines...
US-9,784,152 Multi-fuel system for internal combustion engines
In a multi-fuel system for diesel engines, natural gas is mixed with diesel fuel and conditioned in a mixing chamber before being injected into the mixing...
US-9,784,151 Spray cooled oil system for an internal combustion engine
An engine includes a crankcase defining a crankcase space, a first shaft disposed at least partially within the crankcase and supported for rotation by the...
US-9,784,150 Lubricant level control for lubricated systems
Disclosed herein is a system includes a lubricated component and a lubricant pump that selectively provides lubricant to the lubricated component. The system...
US-9,784,149 Oil strainer and oil storage device for vehicle
An oil strainer which sucks an oil is disposed within an oil pan connected to a lower portion of a combustion engine. The oil strainer includes a strainer main...
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