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Patent # Description
2018/0038269 Sparkplug Assembly with Prechamber Volume
A sparkplug assembly having a prechamber volume is operatively associated with the combustion chamber of an internal combustion engine such that the prechamber...
2018/0038268 INTERNAL COMBUSTION MACHINE, MOTOR VEHICLE, AND METHOD FOR OPERATING A MOTOR VEHICLE
An internal combustion machine includes a combustion engine and a cooling system with a coolant pump, a main cooler, a heating heat exchanger, a bypass...
2018/0038267 Cooling Device of Internal Combustion Engine for Vehicle and Control Method Thereof
The present invention relates to a cooling device of internal combustion engine for vehicle and a control method thereof. The cooling device according to the...
2018/0038266 ROTARY REGULATOR WITH CONCOMITANTLY MOVABLE FORCE STORE
A regulator has a regulation unit (422, 622) with an adjustment unit (624), having a drive unit (414, 620) configured for adjusting the adjustment unit (624),...
2018/0038265 PISTON FOR AN INTERNAL COMBUSTION ENGINE
A piston for an internal combustion engine may include a piston head and a piston skirt. A circumferential ring belt may be arranged in the piston head and may...
2018/0038264 METHOD OF FORMING AN INTERNAL COMBUSTION ENGINE WITH A FLUID JACKET
An engine has a cylinder block with a deck face and at least one cylinder liner with a cylinder axis. The block has a first fluid jacket about the liner, a...
2018/0038263 ASSEMBLY FOR AN EXHAUST SYSTEM
An assembly for an exhaust system comprises a housing having a jacket, an insert arranged in the interior of the housing and having at least one exhaust pipe,...
2018/0038262 INTERNAL COMBUSTION ENGINE EXHAUST PIPE FLUIDIC PURGER SYSTEM
An internal combustion engine includes an exhaust conduit having an exhaust port fluidically coupled to ambient fluid and having an internal cross-sectional...
2018/0038261 Systems and Methods for Restraining Exhaust Gas Ducts
Methods and systems for restricting movement in a flow mixer of an exhaust duct, the flow mixer having a first row of flutes and a second row of flutes...
2018/0038260 METHODS OF USING GAS SENSORS
Methods for monitoring the performance of an oxidizing catalyst device are provided. Methods can include treating an exhaust gas stream with the oxidizing...
2018/0038259 EXHAUST GAS PURIFICATION DEVICE
An exhaust gas purification device includes: an actual pressure difference obtainer that acquires an actual pressure difference which is an actual measurement...
2018/0038258 EXHAUST EMISSION CONTROL SYSTEM OF ENGINE
An exhaust emission control system of an engine including a NO.sub.x catalyst for storing NO.sub.x within exhaust gas when an air-fuel ratio thereof is lean,...
2018/0038257 METHOD AND SYSTEM FOR AN EXHAUST CATALYST
Methods and systems are provided for operating an engine exhaust aftertreatment system to increase the efficiency of an exhaust underbody catalyst and reduce...
2018/0038256 EXHAUST EMISSION CONTROL SYSTEM OF ENGINE
An exhaust emission control system of an engine is provided including a NO.sub.x catalyst for oxidizing HC and storing NO.sub.x within exhaust gas when an...
2018/0038255 SYSTEM AND METHOD FOR DETERMINING ENGINE OUT NOx BASED ON IN-CYLINDER CONTENTS
An apparatus includes an engine module, an in-cylinder content module, and an engine out NOx module. The engine module is structured to interpret engine...
2018/0038254 EXHAUST PURIFICATION SYSTEM AND CONTROL METHOD THEREFOR
An exhaust purification system includes an exhaust after-treatment apparatus which is provided on an exhaust passage of an internal combustion engine and which...
2018/0038253 MAINTENANCE TOOL AND MAINTENANCE METHOD FOR EXHAUST PURIFICATION DEVICE
A maintenance pipe (30) used during maintenance of an exhaust purification device equipped with: a set of an oxidation catalyst (22) and a filter (23) for...
2018/0038252 EXHAUST GAS TREATMENT SYSTEM
Described are exhaust gas treatment systems for treatment of a gasoline engine exhaust gas stream containing NOx, particulate matter, and sulfur. The exhaust...
2018/0038251 EXHAUST PURIFICATION DEVICE
There is provided a first PM sensor provided upstream of a filter and including a first sensor filter having a plurality of first cells collecting PM in the...
2018/0038250 EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE, INTERNAL COMBUSTION ENGINE, AND EXHAUST GAS...
A rich-wait-time threshold value is set based on the NOx discharge amount per unit time discharged from an internal combustion engine. When the elapsed time,...
2018/0038249 MUFFLER WITH VENTURI EXHAUST LINE
Disclosed is a system for noise reduction including a tubular conduit and an exterior shell disposed about the tubular conduit. The tubular conduit can include...
2018/0038248 OIL MIST SEPARATION MECHANISM OF INTERNAL COMBUSTION ENGINE
An oil mist separation mechanism of an internal combustion engine includes an oil mist separation portion being integrally provided with an internal combustion...
2018/0038246 VALVE TIMING ADJUSTMENT DEVICE
A planetary rotor includes: a planetary gear engaged with a driving rotor and a driven rotor on an eccentric side; and a single sequence type planetary bearing...
2018/0038245 CONTROL SYSTEM FOR SUPERCRITICAL WORKING FLUID TURBOMACHINERY
A turbomachinery control system for controlling supercritical working fluid turbomachinery. The control system includes a light emitter to project light...
2018/0038244 Liner element for a turbine intermediate case
A liner element of a hot-gas-conveying duct of a turbine intermediate case of a gas turbine, in particular of an aircraft gas turbine, the liner element...
2018/0038243 OIL COOLING SYSTEMS FOR A GAS TURBINE ENGINE
A heat exchanger assembly for a gas turbine engine that includes an outer engine case. The heat exchanger assembly includes at least one cooling channel, the...
2018/0038242 LOCALIZED ENGINE PROTECTION FROM CORROSION AND CONTAMINATION
Aspects of the disclosure are directed to a cover configured to substantially conform to a profile of a first assembly of an engine in terms of the dimensions...
2018/0038241 BORESCOPE PLUG
A borescope plug for a gas turbine engine includes a base attachable to a case and defining a base cavity, a shank having a base engagement element at a first...
2018/0038240 A TURBINE SYSTEM
A turbine system for recovering energy of exhaust gases of an internal combustion engine is provided. The turbine system includes a first turbine device, a...
2018/0038239 TURBINE ASSEMBLY AND METHOD FOR FLOW CONTROL
A turbine assembly of an engine is disclosed. The turbine assembly includes a nozzle ring for receiving exhaust gases from a combustion chamber having a...
2018/0038238 ADJUSTABLE BLADE OUTER AIR SEAL SYSTEM
Controlling BOAS-to-blade-tip clearances by measuring a blade clearance between a first primary BOAS and a blade with a distance measurement device attached to...
2018/0038237 AIR METERING BAFFLE ASSEMBLY
A baffle assembly includes a collar with a port and a baffle positioned in the port. The baffle includes two ends, a hollow body, and a weld connecting the...
2018/0038236 GAS TURBINE ENGINE STATOR VANE BAFFLE ARRANGEMENT
A method of flowing cooling fluid through a stator vane in a gas turbine engine includes the step of providing an airfoil that has an exterior wall that...
2018/0038235 TURBINE ENGINE AIR GUIDE ASSEMBLY WITH IMPROVED AERODYNAMIC PERFORMANCE
A turbine engine assembly including an air flow guide assembly, including at least one guide vane and at least one structural arm, the vane and arm extending...
2018/0038234 TURBOMACHINE COMPONENT WITH FLOW GUIDES FOR FILM COOLING HOLES IN FILM COOLING ARRANGEMENT
A turbomachine component having film cooling arrangement includes a cooling passage, an external wall having an outer surface to be positioned in a hot gas...
2018/0038233 INTERNAL COOLING SYSTEM WITH CONVERGING-DIVERGING EXIT SLOTS IN TRAILING EDGE COOLING CHANNEL FOR AN AIRFOIL IN...
An airfoil (10) is disclosed for a gas turbine engine in which the airfoil (10) includes an internal cooling system (14) with one or more converging-diverging...
2018/0038232 TURBINE BLADE WITH A NON-CONSTRAINT FLOW TURNING GUIDE STRUCTURE
A turbine blade including a pressure sidewall (24) and a suction sidewall (26), and at least one partition rib (34) extends between the pressure and suction...
2018/0038231 COOLING HOLE WITH ENHANCED FLOW ATTACHMENT
A gas turbine engine component includes a wall having first and second wall surfaces, a cooling hole extending through the wall and a convexity. The cooling...
2018/0038230 STEAM TURBINE
Provided is a steam turbine in which, among a plurality of stages thereof, a stage that is disposed furthest upstream is a speed-adjusting stage, at least one...
2018/0038229 INLINE POWER GENERATOR
An electrical generator, comprising a rotatable impeller locatable within a flow path of a conduit. The impeller is rotated by fluid flowing along said flow...
2018/0038228 INTERNAL COMBUSTION ENGINE
An internal combustion engine for use in land, aerial and water vehicles and various kinds of machinery. A first version of the engine has a cylinder with the...
2018/0038227 System and Method to increase landfill gas quality for beneficial use
The invention provides a method for efficiently adjusting existing landfill gas well head control devices in a manner which reduces the overall air migration...
2018/0038226 Well Completion System and Method
A well completion system and related methods are disclosed. The methods utilize mapped geological formation characterization data based on mechanical specific...
2018/0038225 ELECTROMAGNETIC TELEMETRY USING A TRANSCEIVER IN AN ADJACENT WELLBORE
A first transceiver positioned in a wellbore can transmit an electromagnetic signal. The electromagnetic signal can include encoded data. A second transceiver...
2018/0038224 TRACER AND METHOD
The invention concerns a tracer material for tracing fluid flows from a hydrocarbon reservoir. The tracer material comprises a plurality of separate...
2018/0038223 PETROLEUM WELL TRACER RELEASE FLOW SHUNT CHAMBER
A petroleum well tracer release flow shunt chamber in an annulus space about a base pipe and method of estimating one or more pressure differences or...
2018/0038222 Well Monitoring Using Casing Centralizers
Systems and methods that relate to monitoring a subterranean formation using casing centralizers. A system for well monitoring comprising: a casing centralizer...
2018/0038221 APPARATUS AND METHOD FOR LOCATING AND SETTING A TOOL IN A PROFILE
An intervention tool is provided having one or more packing elements; said device being moveable between a first position in which the device is positively...
2018/0038220 A Detection System for a Wellsite and Method of Using Same
A detection system and method for a well site is provided. The well site has a surface rig and a surface unit. The surface rig is positioned about a formation...
2018/0038219 Surface Excitation Ranging Methods and Systems Employing a Customized Grounding Arrangement
A surface excitation ranging method includes installing a customized grounding arrangement for a power supply located at earth's surface, wherein the...
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