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Patent # Description
US-9,435,265 Gas combustor installed and detachable ignition module thereof
The present invention relates to a gas combustor, which includes a casing unit of the gas combustor and a detachable ignition module, the detachable ignition...
US-9,435,264 Thermal stress reduction in aircraft motor controllers
A thermal stress reduction method includes ramping an electric power generator to start an aircraft engine, for a time period associated with the aircraft...
US-9,435,263 Thermal stress reduction in aircraft motor controllers
A thermal stress reduction method includes ramping an electric power generator to start an aircraft engine, for a time period associated with the aircraft...
US-9,435,262 Fuel nozzle having an inner tube and an outer tube engaged with the inner tube
A fuel nozzle (2) for two fuels, with an inner pipe (5) with radially oriented outlet openings (7) for a first fuel and with an outer pipe (6), surrounding the...
US-9,435,261 Redundant cooling for fluid cooled systems
A fluid cooled system includes a first heat generating component. A first airflow pathway directs a first flow of air across a first heat exchanger. A second...
US-9,435,260 Method and system for testing filter element performance
A system for testing at least one air filter element is provided. The system includes a test rig, wherein the test rig includes an elongated duct, and at least...
US-9,435,259 Gas turbine engine cooling system
A gas turbine engine includes a heat exchanger, a diffuser case, a passageway and a nozzle assembly. The heat exchanger exchanges heat with a bleed airflow to...
US-9,435,258 System and method for heating combustor fuel
A system for heating combustor fuel includes a turbine exhaust plenum and a heat exchanger downstream from the turbine exhaust plenum. The heat exchanger has an...
US-9,435,257 HCCI rotary engine with variable compression ratio control
There is provided an apparatus for regulating a compression ratio of an HCCI rotary engine. The engine has a rotor piston rotatable in an operating direction....
US-9,435,256 Control apparatus for an internal combustion engine
A control apparatus for an internal combustion engine includes a first exhaust passage through which an exhaust gas of a first cylinder group flows, a second...
US-9,435,255 VCRC engine with insulated chambers
One of the two combustion chambers of an internal combustion engine using variable compression ratio and fuel charge, VCRC engine, is improved. These...
US-9,435,254 Supercharged internal combustion engine, and method for operating an internal combustion engine of said type
A supercharged internal combustion engine having at least two exhaust-gas turbochargers is provided. The engine includes a first exhaust manifold and a second...
US-9,435,253 Exhaust gas turbocharger module and internal combustion engine outfitted therewith
An exhaust gas turbocharger module and internal combustion engine outfitted therewith are disclosed. The exhaust gas turbocharger modules have an individual...
US-9,435,252 Active conditioning system of a gaseous fluid intake of an internal combustion engine
Intake system for a supercharged internal combustion engine, comprising an intake duct with a cooling line comprising a high temperature cooler and a lower...
US-9,435,251 Method for estimating charge air cooler condensation storage and/or release with an intake oxygen sensor
Methods and systems are provided for estimating water storage in a charge air cooler (CAC). In one example, an amount of water in charge air exiting the CAC may...
US-9,435,250 Engine system having turbocharger
An engine system having a turbocharger may include a cylinder head, at which an intake manifold and an exhaust manifold may be positioned, the turbocharger...
US-9,435,249 Method for managing a power train implementing an estimation of the engine temperature at the end of a stop...
A method for managing a power train of a motor vehicle provided with an engine and an estimator of a temperature at a given point of the engine includes a step...
US-9,435,248 Engine having coolant control valve
An engine having a coolant control valve may include a sealing ring including a sealing ring inlet and sealing ring outlets, a valve housing to rotatably house...
US-9,435,247 Exhaust pipe structure of motorcycle
An exhaust pipe structure of a motorcycle allowing exhaust air of an exhaust pipe having a branching part to flow into the respective exhaust pipes on the...
US-9,435,246 On-board catalyst health monitoring and control system adaptation in internal combustion engines
Various embodiments include systems adapted to monitor catalyst deterioration. Some embodiments include a catalyst deterioration detection system including a...
US-9,435,245 Exhaust gas purification device for internal combustion engine
An internal combustion engine is configured in such a manner that an exhaust gas purification catalyst (13) and a hydrocarbon supply valve (15) are provided in...
US-9,435,244 System and method for injection control of urea in selective catalyst reduction
A system includes an exhaust aftertreatment system configured to treat emissions from a combustion engine. The exhaust aftertreatment system includes a...
US-9,435,243 Metering module featuring air gap insulation
The invention relates to a device for cooling a metering module (10), in particular a module for metering an operating agent/auxiliary agent such as a reducing...
US-9,435,242 Device and method for purifying exhaust gases for an internal combustion engine
The invention relates to a device and a method for purifying exhaust gases for an internal combustion engine, with a multi-flow exhaust gas system having, at...
US-9,435,241 Exhaust gas purification apparatus for internal combustion engine
An object of the invention is to satisfactorily remove solid materials derived from reducing agent and depositing on a wall of an exhaust passage in an exhaust...
US-9,435,240 Perforated mixing pipe with swirler
An aftertreatment system may include an exhaust pipe and a mixing pipe. The exhaust pipe receives exhaust gas from an engine. The mixing pipe is disposed in the...
US-9,435,239 Systems, methods, and apparatuses related to vehicles with reduced emissions
This disclosure relates generally to vehicles with reduced emissions. More particularly, this disclosure relates to systems, methods, and apparatuses related to...
US-9,435,238 Exhaust purification device for internal combustion engine
An exhaust gas purification device includes a diesel particulate filter (DPF) that traps particulate matter (PM), an exhaust gas temperature sensor that detects...
US-9,435,237 Exhaust-gas aftertreatment system
The present disclosure relates to an exhaust-gas aftertreatment system for an internal combustion engine, having an exhaust line and having provided therein a...
US-9,435,236 Valve for controlling a gas flow, liquid separator, ventilation system and internal combustion engine...
The invention relates to a valve for controlling a gas flow, as it is used, for example, for controlling the gas flow between a crankcase and an intake tract of...
US-9,435,235 Engine oil supply system and a method of controlling an engine oil supply system
An engine oil supply system for a motor vehicle and a method of controlling an engine oil supply system of a motor vehicle is disclosed in which, particularly...
US-9,435,234 Combined rocker arm apparatus for actuating auxiliary valve of engine
A combined rocker arm apparatus for actuating auxiliary valve of engine, comprises an auxiliary actuator, a main rocker arm and a secondary rocker arm. The...
US-9,435,233 Spool shuttle crossover valve in split-cycle engine
A split-cycle engine includes: a first cylinder housing a first piston, wherein the first piston performs an intake stroke and a compression stroke, but does...
US-9,435,232 Electronic active lock pin control method for middle phase type continuously variable valve timing system
An electronic active lock pin control method may include checking whether a default position of a lock pin is present, determining whether the checked default...
US-9,435,231 Method for operating an internal combustion engine with electrohydraulic valve control means
A method for operating an internal combustion engine (4) with an electrohydraulic valve train (1) for variable-lift drive of a gas exchange valve (3), including...
US-9,435,230 Fuel cell hybrid system
Provided is a fuel cell hybrid system. The fuel cell hybrid system includes a heat engine including a compression unit for compressing an oxidizer supply gas...
US-9,435,229 Process and device for air separation and steam generation in a combined system
The disclosed process and apparatus provide for air separation and steam generation in a combined system that comprises a steam system (10) and an air...
US-9,435,228 Air cooling system and method for a heat recovery steam generator inlet
The air cooling system and method for a heat recovery steam generator (HRSG) inlet provides a combined cycle power plant utilizing a powerful fan coupled to...
US-9,435,227 Gas-to-liquid heat exchange system with multiple liquid flow patterns
Systems and methods for the design of a heat recovery steam generator (HRSG) or similar system that is designed to extract heat from hot gases flowing through a...
US-9,435,226 Gas turbine and repairing method of gas turbine
A gas turbine includes ring segments and isolation rings that surround a channel for high-temperature gas W from an outer peripheral side, blade rings formed in...
US-9,435,225 Exhaust case for a turbomachine with a flexible hub
An exhaust case for a turbomachine includes, from outside towards inside, yokes, a collar and a hub, which are annular and coaxial. The hub is connected to the...
US-9,435,224 Method for cooling a thermal protection floor of an aft aerodynamic fairing of a structure for mounting an...
A propulsion system for an aircraft, including a dual-flow turbojet and a mounting structure for mounting this turbojet on the wing surface or on the fuselage...
US-9,435,223 Gas turbine apparatus
Provided is a gas turbine apparatus including: a turbine unit comprising an output shaft; a cooling gas generation unit, comprising a rotation shaft, which...
US-9,435,222 Layer system having a two-ply metal layer
Known protective layers having high Cr content and additional silicon form brittle phases, which additionally become brittle under the effect of carbon during...
US-9,435,221 Turbomachine airfoil positioning
Embodiments of the invention relate generally to turbomachines and, more particularly, to the positioning of airfoils to reduce pressure variations entering a...
US-9,435,220 Turbocharger control linkage with reduced heat flow
The life of an actuator such as a turbocharger VTG actuator is extended by reducing heat conduction from the turbine housing along the control linkage to the...
US-9,435,219 Gas turbine inlet system and method
A gas turbomachine inlet system includes a duct member having an inlet portion fluidically coupled to an outlet portion through an intermediate portion. The...
US-9,435,218 Systems relating to axial positioning turbine casings and blade tip clearance in gas turbine engines
A gas turbine engine that includes: a flowpath defined through one of a compressor and a turbine; an inner casing defining an axially tilted outboard boundary...
US-9,435,217 Swirl interruption seal teeth for seal assembly
A seal assembly for sealing between a rotating component and a stationary component in a turbomachine. The seal assembly includes a plurality of radially...
US-9,435,216 Sealing arrangement in an axial turbomachine
A sealing arrangement (100) in an axial turbomachine between, on the one hand, a rotor (1) and, on the other hand, a stator (3) and/or a housing, including a...
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