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Patent # Description
2018/0238252 Method for Backlash Reduction
A method for controlling a powertrain includes sensing a change in an accelerator pedal position indicative of a driver intended torque request, monitoring the...
2018/0238251 Method and System for Regenerating a Soot Particle Filter
A method and system for regenerating a soot particle filter of an internal combustion engine is disclosed. The engine control unit determines a pressure...
2018/0238250 CONTROL APPARATUS FOR HYBRID VEHICLE
A control apparatus: controls air fuel ratios so that while combustion is performed sequentially through a plurality of cylinders, at least one cylinder where...
2018/0238249 CONNECTED ENERGY MANAGEMENT AND AUTONOMOUS DRIVING STRATEGY FOR ENGINE CYLINDER DEACTIVATION
The present invention is a connected energy management (CEM) strategy for controlling the activation of a plurality of engine cylinders in the engine of a...
2018/0238248 METHOD AND SYSTEM FOR SELECTIVE CYLINDER DEACTIVATION
Systems and methods are provided for increasing the accuracy of air charge estimation for a cylinder that is selectively deactivatable. A controller may...
2018/0238247 Internal Combustion Engine Having Dedicated EGR Cylinder(s) with Delayed Fuel Injection
A method of controlling fuel injection to the cylinders of an internal combustion engine, the engine having exhaust gas recirculation (EGR) from at least one...
2018/0238246 ENGINE CONTROL SYSTEM AND METHOD BASED ON FUEL QUALITY
An engine control system and method includes sensing the quality of fuel in the engine relative to emissions, by for example sensing the level of an emission...
2018/0238245 Port Injection System For Reduction Of Particulates From Turbocharged Direct Injection Gasoline Engines
The present invention describes a fuel-management system for minimizing particulate emissions in turbocharged direct injection gasoline engines. The system...
2018/0238244 CONTROL UNIT FOR INTERNAL COMBUSTION ENGINE
A control unit for an internal combustion engine is configured for suppressing knocking phenomenon with reduction of overlap, while maintaining an opening...
2018/0238243 METHOD OF DEFINING GAS TURBINE ENGINE CONTROL RATINGS
A disclosed control system and method of controlling a gas turbine engine utilizes a thrust rating schedule generated from airframe selected requirements. The...
2018/0238242 GEARED GAS TURBINE ENGINE WITH OIL DEAERATOR
A gas turbine engine comprises a fan drive turbine for driving a gear reduction. The gear reduction drives a fan rotor. A lubrication system supplies oil to...
2018/0238241 GEAR SYSTEM ARCHITECTURE FOR GAS TURBINE ENGINE
A gas turbine engine includes a gear system that transfers power input from a fan drive turbine to a fan through a gear system with a gear reduction ratio...
2018/0238240 COMPOSITE PISTON RING SEAL FOR AXIALLY AND CIRCUMFERENTIALLY TRANSLATING DUCTS
A seal system is provided. The seal system may comprise a first duct having an annular geometry, a second duct overlapping the first duct in a radial...
2018/0238239 Endcover Assembly for a Combustor
An endcover assembly for a combustor includes an endcover and a fuel nozzle rigidly connected to the endcover. The fuel nozzle includes a plurality of tubes...
2018/0238238 ANNULAR SURFACE COOLER AND METHOD OF FORMING MULTIPLE FINS IN A HEAT EXCHANGER
A method of forming fins in a heat exchanger includes using a stacked slit saw with multiple saw blades to simultaneously cut multiple fins into a metal body...
2018/0238237 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...
2018/0238236 CHARGE GAS COMPRESSION TRAIN FOR ETHYLENE
A charge gas compression train for ethylene, including on the same shaft line a steam turbine and a first compressor including a first group of compression...
2018/0238235 Rotorcraft having Increased Altitude Density Ceiling
A rotorcraft has a low density altitude flight mode and a high density altitude flight mode. The rotorcraft includes a turboshaft engine forming a gas path in...
2018/0238234 FUEL INJECTION DEVICE FOR A GAS TURBINE
A fuel injection device includes a plurality of main burners and pilot burners. Each main burner is connected to a main distribution line, and each pilot...
2018/0238233 DE-ICING BY INTEGRAL ELECTRIC HEAT GENERATION
Systems and methods for de-icing a fan of a gas turbine engine are disclosed. The systems and methods may include an electrical coil an electrical coil...
2018/0238232 Methods for Assembling a Unitary Flow Path Structure
Methods for assembling flow path structures having one or more unitary components are provided. For example, one method for assembling a flow path assembly of...
2018/0238231 Compositions for Engine Carbon Removal and Methods and Apparatus for Removing Carbon - III
The testing of various chemicals has yielded new chemicals and chemical mixtures for the use of removing carbon deposits from the internal combustion engine....
2018/0238230 Compositions for Engine Carbon Removal and Methods and Apparatus for Removing Carbon
This invention relates to cleaning the induction systems, the combustion chambers and exhaust systems of internal combustion engines. And, more particularly,...
2018/0238229 Compositions for Engine Carbon Removal and Methods and Apparatus for Removing Carbon
This invention relates to cleaning the induction systems, the combustion chambers and exhaust systems of internal combustion engines. And, more particularly,...
2018/0238228 RECIPROCATING PISTON ENGINE, IN PARTICULAR INTERNAL COMBUSTION ENGINE
The invention relates to a reciprocating piston engine, in particular an internal combustion engine, comprising at least one length adjustable connecting rod...
2018/0238227 TURBOCHARGER ASSEMBLY
A turbocharger can include a center housing; a compressor assembly operatively coupled to the center housing; and a turbine assembly operatively coupled to the...
2018/0238226 VARIABLE GEOMETRY WASTEGATE TURBINE MEETING THE REQUIREMENTS OF EGR CIRCULATION
A variable geometry turbine having a wastegate, which meets the requirements of EGR circulation, includes a turbine housing and a power turbine. The turbine...
2018/0238225 SYSTEMS AND METHOD FOR CONTROLLING AUTO-IGNITION
Various methods and systems are provided for maintaining combustion stability in a multi-fuel engine. In one example, a system comprises a first fuel system to...
2018/0238224 PARALLEL-FLOW IMMERSION HEAT EXCHANGER
A heat exchanger includes a heat exchanger body arranged along an axis and having an external surface in contact with a surrounding first fluid. The body...
2018/0238223 VEHICULAR HEAT MANAGEMENT DEVICE
A vehicular heat management device includes a first heat source, a second heat source, a first heat generator, a second heat generator, a heat generator...
2018/0238222 LINE ELEMENT FOR COMPENSATING FOR EXPANSIONS AND/OR RELATIVE MOVEMENTS
A line element for compensating for expansions and/or relative movements within a line through which fluid can flow, comprising a ring-corrugation or...
2018/0238221 FLEXIBLE AUTOMOTIVE EXHAUST TUBE SYSTEM
A flexible tube system having an end section formed from an inner rigid tube and an outer shell, and the end section is joined to a central flexible portion...
2018/0238220 WORK MACHINE
A work machine provided with an exhaust gas purifying device includes a selective catalytic reducing device that performs treatment on exhaust gas of an...
2018/0238219 METHODS AND SYSTEMS FOR AN EXHAUST GAS AFTERTREATMENT DEVICE
Methods and systems are provided for an exhaust gas aftertreatment device. In one example, a method may include adjusting one or more engine operating...
2018/0238218 FUEL ADDITION SYSTEM
The fuel addition system comprises: a fuel addition valve, a fuel tank, a first pressure storage chamber storing fuel to be supplied to a fuel injector, a...
2018/0238217 EXHAUST AFTERTREATMENT SYSTEM WITH AMMONIA GAS GENERATOR
An exhaust aftertreatment system may include a reductant tank, a gaseous ammonia source, an injector, first conduit and a second conduit. The injector may...
2018/0238216 APPARATUS AND METHOD FOR DESULFATION OF A CATALYST USED IN A LEAN BURN METHANE SOURCE FUELED COMBUSTION SYSTEM
An apparatus for reactivating a sulfur poisoned oxidation catalyst operating in the exhaust of a lean burn, methane source (as in natural gas) fueled...
2018/0238215 SYSTEMS FOR REDUCING STARTUP EMISSIONS IN POWER PLANT INCLUDING GAS TURBINE
Embodiments of emission reduction system including various embodiments of an emission filters for a power plant including a gas turbine are disclosed. The...
2018/0238214 SYSTEMS FOR REDUCING STARTUP EMISSIONS IN POWER PLANT INCLUDING GAS TURBINE
Embodiments of emission reduction system including various embodiments of an emission filters for a power plant including a gas turbine are disclosed. The...
2018/0238213 SYSTEMS FOR REDUCING STARTUP EMISSIONS IN POWER PLANT INCLUDING GAS TURBINE
Embodiments of emission reduction system including various embodiments of an emission filters for a power plant including a gas turbine are disclosed. The...
2018/0238212 SYSTEMS FOR REDUCING STARTUP EMISSIONS IN POWER PLANT INCLUDING GAS TURBINE
Embodiments of emission reduction system including various embodiments of an emission filters for a power plant including a gas turbine are disclosed. The...
2018/0238211 SYSTEMS FOR REDUCING STARTUP EMISSIONS IN POWER PLANT INCLUDING GAS TURBINE
Embodiments of emission reduction system including various embodiments of an emission filters for a power plant including a gas turbine are disclosed. The...
2018/0238210 HONEYCOMB-TYPE HEATING DEVICE AND METHOD OF USING SAME
A honeycomb-type heating device includes a pillar-shaped honeycomb substrate that has partition walls defining a plurality of cells and that has a...
2018/0238209 VALVE UNIT INCLUDING AN INTERFACE
A modular valve unit for controlling the flow rate of an intake or exhaust gas of a combustion engine through the passage of a valve, the valve unit comprising...
2018/0238208 VEHICLE INCLUDING CABIN DISTURBANCE MITIGATION SYSTEM
An automotive vehicle includes an internal combustion engine that generates exhaust gas and an exhaust system that expels the exhaust gas from the vehicle via...
2018/0238207 CRANKCASE FILTER ASSEMBLY
A filter assembly that includes a separator for separating gas from a fluid. The assembly includes; a base with surrounding walls that define a fluid...
2018/0238206 ENGINE DIPSTICK
An engine with an engine casing and a dipstick. The dipstick extends into the engine casing and has a free end. The design of the free end may be selected such...
2018/0238205 INTERNAL COMBUSTION ENGINE
An internal combustion engine includes: a cylinder head (3); a combustion chamber recess (15) formed in the cylinder head; an intake passage (16) and an...
2018/0238204 THERMALLY COMPLIANT HEATSHIELD
A heat shield comprising a sidewall portion, a top portion, and a plurality of flexible tabs attached to the sidewall portion is described herein, in...
2018/0238203 LUBRICATION STRUCTURE FOR INTERNAL COMBUSTION ENGINE
A lubrication structure for an internal combustion engine includes an oil pump, a main gallery, an oil-supply passage, a sub gallery, and an oil-communication...
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