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Patent # Description
2017/0045011 FUZZY CONTROL OF AN INTERNAL COMBUSTION ENGINE
To further reduce pollutant emissions during operation of an internal combustion using an exhaust catalytic converter and in particular to promptly detect and...
2017/0045010 LAMBDA VIRTUAL SENSOR SYSTEMS AND METHODS FOR A COMBUSTION ENGINE
In one embodiment, a method includes receiving, via a first sensor, a signal representative of at least one of a manifold pressure, a manifold temperature, or...
2017/0045009 WORK VEHICLE
In a work vehicle according to the present invention, a control device calculates, for each of a plurality of speed-changing stages in a PTO transmission, an...
2017/0045008 EXHAUST GAS RECIRCULATION CONTROL DEVICE AND EXHAUST GAS RECIRCULATION CONTROL METHOD
An exhaust gas recirculation control device controls an exhaust gas recirculation device that includes an exhaust gas recirculation passage adapted to...
2017/0045007 METHOD AND SYSTEM FOR HIGH FUEL VAPOR CANISTER PURGE FLOW
Methods and systems are provided for managing fuel vapors in a vehicle fuel system. In one example, a method includes commanding or maintaining closed a vapor...
2017/0045006 PRESSURING SYSTEM FOR A VEHICLE ENGINE COMPONENTS FOR WATER PROTECTION
A pressuring system for a vehicle engine includes an intake manifold into which ambient gases flows. A control valve connects to the intake manifold. An engine...
2017/0045005 FUEL PRESSURE REGULATION SYSTEM
A fuel pressure regulation system for a compression ignition diesel engine comprises a fuel supply line connected to an inlet of a transfer pump and a transfer...
2017/0045004 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...
2017/0045003 FUEL CONTROL SYSTEMS FOR OPERATING GASOLINE ENGINES BASED ON ETHANOL-WATER-HYDROGEN MIXTURE FUELS
Techniques, systems, and devices are disclosed for converting an alcohol and water mixture to hydrogen-rich gas inside a gasoline engine to power the gasoline...
2017/0045002 Engine Air Shut-off Valve
An engine air shut-off valve consists of a housing, a gate pivotal about an axis that can open or close an air passage which extends through the housing, a...
2017/0045001 ENGINE CONTROL DEVICE
Provided are a valve stop mechanism capable of switching intake valves and exhaust valves of deactivated cylinders between an openable/closable state and a...
2017/0045000 METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE
A method is disclosed for operating an internal combustion engine equipped with an aftertreatment device. The internal combustion engine is equipped with a...
2017/0044999 COOPERATIVE CAM PHASER AND AIR THROTTLE CONTROL
Methods and apparatus relate to air handling for an internal combustion engine system, particularly utilizing premixed air and fuel. The engine system includes...
2017/0044998 THROTTLE ADJUSTMENT DURING DECELERATION FUEL SHUT OFF
Methods and systems are provided for adjusting a throttle during deceleration fuel shut off (DFSO). In one example, a method may comprise controlling a...
2017/0044997 CONTROL DEVICE AND CONTROL METHOD
A control device that controls a fuel gas supply system that has: a compressor that supplies compressed fuel gas to a load apparatus; an inflow amount...
2017/0044996 METHOD FOR OPERATING A BURNER ASSEMBLY
A method for operating a burner assembly, in particular a burner assembly of a gas turbine, wherein an evaluation variable representing the combustion...
2017/0044995 METHOD FOR SELECTING OPERATING POINTS OF A GAS TURBINE
A method for selecting operating points of a gas turbine while taking into consideration at least one controlled variable, the operating points being defined...
2017/0044994 FUEL CONTROL METHOD FOR GAS TURBINE, CONTROL DEVICE FOR EXECUTING SAID METHOD, AND GAS TURBINE INSTALLATION...
A control device includes a fuel equivalent value calculation unit for determining the flow rate of fuel supplied to a gas turbine in accordance with a target...
2017/0044993 FUEL METER PROTECTED FROM ICING
A fuel metering unit including a movable element including at least one fuel passage section opening upstream towards a fuel supply conduit and opening...
2017/0044992 TURBINE SECTION OF HIGH BYPASS TURBOFAN
A turbofan engine has an engine case and a gaspath through the engine case. A fan has a circumferential array of fan blades. The engine further has a...
2017/0044991 Integrated Environmental Control System Manifold
A compressor intermediate case for a gas turbine engine includes a plurality of intermediate case struts joining the compressor intermediate case to an inner...
2017/0044990 TURBINE SECTION OF HIGH BYPASS TURBOFAN
A turbofan engine has an engine case and a gaspath through the engine case. A fan has a circumferential array of fan blades. The engine further has a...
2017/0044989 GAS TURBINE ENGINE STALL MARGIN MANAGEMENT
A method for operating a gas turbine engine having a starter-electric generator driven by one of a plurality of shafts of the gas turbine engine is provided....
2017/0044988 ASSEMBLY FOR AIRCRAFT TURBINE ENGINE AND METHOD FOR MOUNTING SAME
An assembly for an aircraft turbine engine, including a rolling bearing bracket defining an inner space on either side thereof; a rotary assembly including a...
2017/0044987 MODULAR ASSEMBLY FOR A TURBINE ENGINE
A modular assembly for a turbine engine has an annular bearing support that is configured to be connected to a first anti-friction bearing, which is configured...
2017/0044986 GEAR PUMP INTENDED, IN PARTICULAR, AS A HIGH PRESSURE FUEL PUMP
A geared fuel pump (4') operates to supply a determined flow but at low or zero pressure rise. It is planned to add gland packing (46) between support bearings...
2017/0044985 INTERNALLY COOLED SPOKE
A turbine engine includes a compressor section, a combustor section in fluid communication with the compressor section, a high pressure turbine in fluid...
2017/0044984 HEAT EXCHANGER FOR A GAS TURBINE ENGINE PROPULSION SYSTEM
A propulsion system including a gas turbine engine is disclosed herein. The propulsion system further includes a heat exchanger arranged outside the gas...
2017/0044983 FOLDED HEAT EXCHANGER FOR COOLED COOLING AIR
A heat exchanger (HEX) for cooling air in a gas turbine engine is provided. The HEX may comprise a central manifold comprising an inlet portion, a first outlet...
2017/0044982 HEAT EXCHANGER FOR COOLED COOLING AIR
A heat exchanger (HEX) for cooling air in a gas turbine engine is provided. The HEX may comprise an intake manifold in fluid communication with a compressor...
2017/0044981 GAS TURBINE COMBUSTOR AND GAS TURBINE PROVIDED WITH SAME
A gas turbine combustor comprising a plurality of cooling air passages (27A) through which bled pressurized air flows from downstream of a combustion gas flow...
2017/0044980 HEAT EXCHANGER FOR COOLED COOLING AIR WITH ADJUSTABLE DAMPER
A heat exchanger (HEX) for cooling air in a gas turbine engine is provided. An adjustable damper is provided. The adjustable damper may be for damping a...
2017/0044979 PRE-DIFFUSER WITH HIGH CANT ANGLE
A gas turbine engine is provided. The engine includes a combustor configured at a combustor angle relative to an engine axis and a pre-diffuser configured to...
2017/0044978 TURBINE SECTION OF HIGH BYPASS TURBOFAN
A turbofan engine has an engine case and a gaspath through the engine case. A fan has a circumferential array of fan blades. The engine further has a...
2017/0044977 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...
2017/0044976 VARIABLE COMPRESSION RATIO APPARATUS
A variable compression ratio apparatus may include a plunger configured to move up and down in response to rotation of a crank shaft, a piston having a chamber...
2017/0044975 FREE PISTON ENGINE
An internal combustion engine for providing a linear reciprocating movement of an output shaft along a longitudinal axis. The engine has a double sided...
2017/0044974 Outboard Motor of a Reciprocating Piston Internal Combustion Engine Type
The outboard motor of the reciprocating piston internal combustion engine type has a crankshaft system with a crankshaft positioned upright within a machine...
2017/0044973 ENGINE FOR OUTBOARD MOTOR
An intake system is arranged in a side portion of one side of an engine body in a left-right direction, and the exhaust passage and the air pump are arranged...
2017/0044972 BEARING HOUSING BODY ASSEMBLY OF AN EXHAUST-GAS TURBOCHARGER
The invention relates to a bearing housing body assembly (1) of an exhaust-gas turbocharger, having a housing (2) for a bearing arrangement (8, 9) of a rotor...
2017/0044971 METHOD OF OPERATING A TURBOCHARGED AUTOMOTIVE SYSTEM
A method of operating an automotive system having an internal combustion engine equipped with an electric compressor and a turbocharger having a turbocharger...
2017/0044970 CONTROLLED SPARK IGNITED FLAME KERNEL FLOW IN FUEL-FED PRECHAMBERS
A pre-chamber spark plug that includes a shell. Additionally, the pre-chamber spark plug includes an insulator disposed within the shell. In a particular...
2017/0044969 COOLING CIRCUIT
A cooling circuit for controlling the temperature of at least two heat sources is provided that includes a heat exchanger for cooling a coolant, at least one...
2017/0044968 Marine Engine Heat Exchanger
A heat exchanger for a marine engine has a housing with an internal cavity. Twisted tubes snake back and forth inside the cavity and carry a first fluid to...
2017/0044967 Internal Combustion Engine Cooling System
An engine has a cylinder block defining a cooling circuit with an inlet passage adjacent to a first end of the block and fluidly connected to a continuous open...
2017/0044966 MICRO SHEAR HUB DUAL RING ISOLATOR
The present disclosure relates to an isolator assembly for supporting an exhaust component from a structural portion of a vehicle. The isolator assembly has a...
2017/0044965 Component of an Exhaust System
A component of an exhaust system for a combustion engine has a wall in which at least one opening is provided, and a perforated cover which is associated with...
2017/0044964 FASTENING STRUCTURE
A fastening structure for securing a component of an exhaust system to a body of a motor vehicle includes a bracket which is secured to the component of the...
2017/0044963 METHOD FOR DETECTING THE AGING OF A HETEROGENEOUS CATALYTIC CONVERTER, EXHAUST AFTER-TREATMENT SYSTEM FOR AN...
A method for detecting the aging of a heterogeneous catalytic converter, including the following steps: acquiring at least one measurement signal in a media...
2017/0044962 DETERMINING THE CONVERSION EFFICIENCY OF AN EXHAUST GAS CATALYTIC CONVERTER
In order to determine the conversion efficiency of at least one component of a catalytic converter box comprising at least one SCR catalytic converter and an...
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