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Patent # Description
2017/0138301 RADIANT HEAT RECOVERY HEATER, AND STIRLING ENGINE AND COMBUSTION FURNACE USING RADIANT HEAT RECOVERY HEATER
A radiant heat recovery heater includes U-shaped heat transfer tubes each including a first path and a second path arranged on a mounting section. The U-shaped...
2017/0138300 HEAT MEDIUM CIRCULATION STRUCTURE AND HOT WATER TEMPERATURE CONTROL METHOD FOR MICRO COMBINED HEAT AND POWER...
The present invention provides a heat medium circulation structure for a micro-combined heat and power (micro-CHP) generator in which a heat medium that...
2017/0138299 Piston Arrangement and Internal Combustion Engine
A piston arrangement comprising: a piston, a first chamber, a second chamber and a power transfer assembly; wherein the piston comprises a first head movable...
2017/0138298 SYSTEMS AND METHODS FOR PISTON COOLING
Methods and systems are provided for supplying cooling oil to a piston of an engine cylinder. In one example, a method may include repeatedly activating an oil...
2017/0138297 GAP GEOMETRY IN A COHESIVELY JOINED COOLING-CHANNEL PISTON
The invention relates to a cooling-channel piston for an internal combustion engine, having an upper part and a lower part, wherein the upper part and the...
2017/0138296 PISTON PROVIDING FOR REDUCED HEAT LOSS USING COOLING MEDIA
A steel piston achieving increased thermal brake efficiency in an internal combustion engine is provided. The piston includes a crown presenting a combustion...
2017/0138295 ENGINE ASSEMBLY
An engine assembly includes a cylinder head having an intake side and an exhaust side opposite the intake side. The cylinder head has an intake port, an...
2017/0138294 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
This invention relates to a control device for an internal combustion engine. An object of this invention is to prevent a deterioration in exhaust...
2017/0138292 System and Method for a Synchronized Driver Circuit
According to an embodiment, a controller system that is configured to drive a power switch includes a driver integrated circuit (IC), which includes an...
2017/0138291 ABNORMALITY DETECTOR OF TURBOCHARGED ENGINE
An abnormality detector of a turbocharged engine includes: a compressor including a plurality of blades that are detected portions; and a detecting portion...
2017/0138290 Method for Operating a Piezo Injector
The present disclosure relates to fuel injectors. The teachings may be embodied in a method for characterizing a hydraulic coupling element. The fuel injector...
2017/0138289 Fuel Injection System for Internal Combustion Engine
A booster circuit installed in a fuel injection device of an internal combustion engine, wherein malfunctions and characteristic changes of the booster circuit...
2017/0138288 SYSTEM FOR MONITORING INTERNAL PRESSURE OF ENGINE COMBUSTION CHAMBERS
In accordance with one embodiment, an engine includes: a combustion chamber housing surrounding a combustion chamber; a magnetostrictive sensor positioned...
2017/0138287 CONTROLLING AN ENGINE SPEED OF A WORK VEHICLE
An engine speed of work vehicle can be controlled automatically based on various conditions. For example, an excavator can include a first sensor for detecting...
2017/0138286 CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
A control apparatus for a four-cycle internal combustion engine that includes a plurality of cylinders into which fuel is directly injected, includes an...
2017/0138285 METHODS TO ADAPT AIR-FUEL (A/F) CONTROLS FOR CATALYST AGING
A system includes an exhaust treatment system configured to treat emissions from a combustion engine via a catalyst. The system includes a controller...
2017/0138284 EXHAUST GAS PURIFYING APPARATUS FOR INTERNAL COMBUSTION ENGINE
An exhaust gas purifying apparatus for an internal combustion engine, in which a NOx absorbing catalyst and a NOx concentration sensor for detecting a NOx...
2017/0138283 SYSTEM AND METHOD FOR BYPASSING A PARTICULATE FILTER
Methods and systems are provided for an emission control device for an engine system including a gasoline particulate filter (GPF) and bypass passage for the...
2017/0138282 METHOD AND SYSTEM FOR IMPROVED DILUTION TOLERANCE
Methods and systems are provided for improving combustion stability, in particular during transient operations such as tip-out to lower load conditions, when...
2017/0138281 REDUNDANCY IN UAV ENGINE TIMING POSITION SYSTEMS
Redundancy in engine timing position sensing maintains a UAV operational in the event of failure of a primary engine timing position sub-system. The redundancy...
2017/0138280 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
There is provided an art of performing correction of a coefficient in a model calculation formula of an intake valve model that is applied to an internal...
2017/0138279 MANIFOLD VOLUME DETERMINATION BASED ON SURGE FREQUENCY
Methods and systems are provided for determining a cylinder air charge based on a boost manifold volume of an engine. In one example, a method may include...
2017/0138278 METHODS AND SYSTEMS FOR BOOST CONTROL
Methods and systems are provided for surge control in an engine system having multiple staged charge boosting devices. In one example, responsive to a drop in...
2017/0138277 METHOD AND SYSTEM FOR VACUUM GENERATION USING A THROTTLE BODY COMPRISING A SLIDABLE THROTTLE VALVE
Various systems and methods are described for generating vacuum within an engine intake. A system may comprise a throttle body with a slideable throttle body...
2017/0138276 METHOD AND SYSTEM FOR VACUUM GENERATION USING A THROTTLE BODY COMPRISING A SLIDABLE THROTTLE VALVE
Various systems and methods are described for generating vacuum within an engine intake. A system may comprise an intake throttle including a slidable throttle...
2017/0138275 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE AND METHOD OF CONTROLLING INTERNAL COMBUSTION ENGINE
A control device for an internal combustion engine includes an ECU. The internal combustion engine includes an oil pump, a crankshaft, a camshaft, and a...
2017/0138274 ELECTRIC EXHAUST GAS VALVE DEVICE
An electric exhaust gas valve device (1) controls a flow cross section (5) of an exhaust pipe (6) of an exhaust system (8) of an internal combustion engine....
2017/0138273 METHOD FOR CONTROLLING THE OPERATION OF A GAS TURBINE WITH AN AVERAGED TURBINE OUTLET TEMPERATURE
A method is disclosed for operating a gas turbine having a compressor, a combustor, a turbine downstream of the combustor, and a total number of turbine outlet...
2017/0138272 Multi-Shaft Variable Speed Gas Turbine Apparatus and Method of Controlling the Same
A multi-shaft variable speed gas turbine apparatus includes: a multi-shaft gas turbine having a gas turbine compressor, a gas turbine burner, a gas generator...
2017/0138271 FUEL SUPPLY SYSTEM FOR USE IN A GAS TURBINE ENGINE AND METHOD OF CONTROLLING AN OVERSPEED EVENT THEREIN
A fuel supply system for use in a gas turbine engine is provided. The fuel supply system includes a fuel manifold, and a shutoff valve coupled in flow...
2017/0138270 INSTRUMENTATION ADAPTOR FOR A GAS TURBINE ENGINE
An instrumentation adaptor for a gas turbine engine includes a seat, a seal contacting a surface of the seat, a follower contacting the seal opposite the seat,...
2017/0138269 METHOD AND APPARATUS FOR PURGING AND/OR SEALING AT LEAST ONE BURNER OF A GAS TURBINE PLANT
A purging and/or sealing apparatus for conveying a purging and/or sealing fluid to at least one burner of a gas turbine plant. The purging and/or sealing...
2017/0138268 METHOD FOR PURGING FUEL CHANNEL, PURGING DEVICE FOR EXECUTING SAID METHOD, AND GAS TURBINE INSTALLATION...
A water supplying step of supplying water to a liquid-fuel channel of a nozzle is executed during a liquid fuel supply state in which only liquid fuel is...
2017/0138267 Bundled Tube Fuel Nozzle Assembly With Liquid Fuel Capability
A bundled tube fuel nozzle assembly includes a fuel injector and a tube bundle comprising a plurality of tubes that provide for fluid communication through a...
2017/0138266 THERMAL MANAGEMENT FOR INJECTORS
An injector for a gas turbine engine includes a feed arm including a primary and a secondary fluid passage. An inlet assembly is fixed at an upstream end of...
2017/0138265 HEAT EXCHANGERS AND COOLING METHODS FOR GAS TURBINES
A gas turbine is disclosed which includes a compressor, a combustor downstream of the compressor, a turbine downstream of the combustor, a heat exchanger, a...
2017/0138264 GAS TURBINE ENGINE WITH ROTOR CENTERING COOLING SYSTEM IN AN EXHAUST DIFFUSER
A gas turbine engine (10) having a rotor centering cooling system (12) for cooling struts (14) within an exhaust diffuser (16) and turbine case to reduce tip...
2017/0138263 AIR INLET DUCT HAVING A PARTICLE SEPARATOR AND AN AGGLOMERATOR FOR A GAS TURBINE ENGINE
An air-inlet duct includes a particle separator and an agglomerator. The particle separator is configured to receive atmospheric air laden with particles and...
2017/0138262 PARTICLE SEPARATORS FOR TURBOMACHINES AND METHOD OF OPERATING THE SAME
A particle separator for a turbomachine includes a first portion including a first end and a second end opposite the first end. The turbomachine includes a...
2017/0138261 AIRCRAFT TURBINE ENGINE AIR INTAKE DUCT
Air intake duct for supplying air to a turbine engine gas generator, in particular an aircraft turbine engine, extending axially between the air intake and the...
2017/0138260 AIR GUIDANCE DEVICE FOR A TURBOMACHINE
An air guidance device for a turbomachine includes an air supply channel of a turbomachine engine. The supply channel has an upstream section and a downstream...
2017/0138259 GAS TURBINE GENERATOR COOLING
A gas turbine system with a compressor, a combustion chamber, a turbine, and a generator which is driven by the turbine is provided. A cooling air line is...
2017/0138258 INTEGRATED GASIFICATION COMBINED CYCLE AND METHOD FOR OPERATING INTEGRATED GASIFICATION COMBINED CYCLE
Provided is an integrated coal gasification combined cycle equipped with: a gasifier that generates combustible gas from pulverized coal; a gas cooler; gas...
2017/0138257 SYSTEM AND METHOD FOR GENERATING ELECTRIC ENERGY
An object of the present invention is to provide a method and a system for implementing the method so as to alleviate the disadvantages of a reciprocating...
2017/0138256 ENGINE ASSEMBLY WITH AN ENGINE COVER OR HOUSING COMPRISING A BOSS
An engine assembly is provided, the engine assembly comprising an engine cover configured to cover a portion of an engine housing. The engine cover comprises:...
2017/0138255 CYLINDER HEAD COVER FOR A MOTOR VEHICLE
The invention relates to a cylinder head cover for a motor vehicle, said cylinder head cover being made of plastic material and being provided with an...
2017/0138254 BALANCE SHAFT DISCONNECT FOR ENGINE SPIN LOSS REDUCTION
An engine includes a crankshaft rotatable about a crank axis, and at least one balance shaft rotatable about a respective balance axis. The balance shaft...
2017/0138253 ROTARY MOTOR
A rotary motor (10;1 10) is described, comprising a stationary cylinder housing (12;1 12) having an internal mainly circular rotor (20;120) mounted on a drive...
2017/0138252 EXHAUST GAS RECIRCULATION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR OPERATING SUCH AN EXHAUST GAS...
The invention relates to an exhaust gas recirculation system for an internal combustion engine, and to a method for operating an exhaust gas recirculation...
2017/0138251 PRE-CHAMBER NOZZLE
An engine includes a cylinder having an internal combustion chamber and extending longitudinally, a cylinder head coupled to the cylinder, and a fuel-fed...
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