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Patent # Description
US-9,394,861 Filter element and filter device
A filter element for a filtering device used for filtering a fluid may include an annular filter body including a web-like, folded filter material, the filter...
US-9,394,860 Motorcycle
In an air cleaner unit having a casing body of carbon fiber and configured to introduce outside air into an engine, a lamination layer part formed by laminating...
US-9,394,859 Two-wheeled vehicle
A two-wheeled vehicle includes a frame having a front frame portion, a mid-frame portion, and a rear frame portion. The mid-frame portion is coupled to the rear...
US-9,394,858 Charge air cooling control for boosted engines to actively maintain targeted intake manifold air temperature
Methods and systems are provided for adjusting a charge air cooler fan or charge air cooler coolant pump and an engine cooling fan and/or vehicle grille...
US-9,394,857 Fuel system and corresponding method
A fuel system includes a low pressure fuel system, a high-pressure fuel pump, a common rail, at least one fuel injector, and an engine management system. The...
US-9,394,856 Oil separator for separating oil from blow-by gas of internal combustion engine
An oil separator includes a separation chamber for separating oil mist from blow-by gas of an internal combustion engine and a case in which the separation...
US-9,394,855 Supercharged internal combustion engine with exhaust-gas turbochargers arranged in series and method for...
A supercharged internal combustion engine, comprising a high-pressure turbine connected to a channel of a low-pressure turbine and a bypass line, branching from...
US-9,394,853 Strain measurement device, a solid rocket motor including same, and related methods
A strain measurement device includes a reference material, and a displacement sensor configured to detect relative changes in distance between the sensor and...
US-9,394,852 Variable area fan nozzle with wall thickness distribution
A gas turbine engine includes a core engine that has at least a compressor section, a combustor section and a turbine section disposed along a central axis. A...
US-9,394,851 Stirling cycle transducer for converting between thermal energy and mechanical energy
The apparatus includes a housing, a compression chamber disposed in the housing and having at least a first interface operable to vary a volume of the...
US-9,394,850 Metal gasket with coating topography
A gasket is provided having a first metallic layer and a second metallic layer. Both layers have combustion openings where each opening is surrounded by an edge...
US-9,394,849 Electronically controlled fuel injection valve
An electronically controlled fuel injection valve can control the time to inject fuel and the amount of fuel to be injected in response to a control signal...
US-9,394,848 End-of current trim for common rail fuel system
Fuel is injected by energizing a solenoid of a fuel injector for an on-time that terminates at a first end-of-current timing. An end-of-current trim is...
US-9,394,847 Fuel injection control apparatus for internal combustion engine
A fuel injection control apparatus for fuel injection at optimum timing in correspondence with level of gas flow velocity in an intake port upon intake stroke...
US-9,394,846 Method and system for pre-ignition control
Methods and systems are provided for addressing cylinder pre-ignition. Each cylinder of an engine may be operated in either a split injection mode or a single...
US-9,394,845 Fuel rail pressure sensor diagnostic techniques
A first computer-implemented diagnostic method can run in response to an imminent deceleration fuel cutoff (DFCO) event. A second computer-implemented...
US-9,394,844 Fuel control for spark ignited engine having a particulate filter system
A system for filtering and oxidizing particulate matter produced by a gasoline direct injection engine is disclosed. In one embodiment, engine cylinder air-fuel...
US-9,394,843 Method for reducing engine oil dilution
Various systems and methods are described for reducing engine oil dilution in a boosted engine. One method comprises, when engine oil dilution is higher than a...
US-9,394,842 Method for improving engine starting
A method for improving exhaust after treatment initial warm up during engine starting is presented. In one example, the method adjusts an engine air flow amount...
US-9,394,841 Fuel mixture system and assembly
A system and attendant structural assembly operative to establish a coordinated mixture of gaseous and distillate fuels for an engine including an electronic...
US-9,394,840 Fuel property determination system for internal combustion engine
A fuel injection pressure at a timing at which an NOx concentration (combustion temperature) indicates a maximum value under the condition that a fuel injection...
US-9,394,839 Combustion engine and method for operating a combustion engine with discharge of condensation water from the...
A method for operating a combustion engine comprising charging and charge air cooling, wherein in a critical operating state the charge air volume flow through...
US-9,394,838 Method and apparatus for controlling operation of an internal combustion engine operating in HCCI combustion mode
An internal combustion engine is configured to operate in a homogeneous-charge compression-ignition combustion mode. A method for operating the internal...
US-9,394,837 Method and system for regenerating a particulate filter
An engine system and method for operating an engine that includes a particulate filter is described. In one example, spark delivery to one or more engine...
US-9,394,836 Internal combustion engine control apparatus
An internal combustion engine control apparatus includes a pseudo knock determination unit that determines whether or not a pseudo knock has been produced in a...
US-9,394,835 Four-cylinder in-line engine with partial shutdown and method for operating such a four-cylinder in-line engine
An engine method, comprising turning off a second cylinder group in response to engine load falling below a first threshold, the second cylinder group including...
US-9,394,834 Method and device for controlling an internal combustion engine
A system is disclosed herein for a four-stroke internal combustion engine, the system comprising: at least two cylinders; a fuel direct injection device; a...
US-9,394,833 Control system and method for continuously variable valve lift apparatus
A method of controlling a continuously variable valve lift apparatus, may include determining a desired valve lift of the continuously variable valve lift...
US-9,394,832 Aeronautical engine with cooling of an electric starting device
An aeronautical engine including a fuel pumping device including a high pressure fuel pump including an inlet connected to a low pressure fuel conduit and an...
US-9,394,831 Turbomachine drive arrangement
An example arrangement for driving a turbomachine includes an input shaft that is configured to rotate a rotor of the turbomachine through a hydraulic log and...
US-9,394,830 Inverted cap igniter tube
An igniter tube assembly includes an igniter, an igniter tower with a radially extending portion, a ferrule with a radially extending portion, and a retainer...
US-9,394,829 System and method for aligning a gas turbine engine
A system and method for aligning a gas turbine engine. The system and method includes installing an alignment mount, determining whether the gas turbine engine...
US-9,394,828 Gas turbine engine recuperator with floating connection
A gas turbine engine recuperator including a plurality of independent arcuate segments, each segment having an inlet connection member designed to sealingly...
US-9,394,827 Inlet particle separator system with flow passage through hub and/or shroud
An inlet particle separator system for a vehicle engine includes a hub section, a shroud section, a splitter, and a hub suction flow passage. The shroud section...
US-9,394,826 Circulating fluidized bed cooling for an industrial gas turbine engine
The present invention is an industrial gas turbine engine with a circulating fluidized bed cooling system to provide cooling to certain parts of the engine such...
US-9,394,825 Charge air cooler internal condensation separator
A charge air cooler for use with a turbocharged engine system of a motor vehicle includes an outlet tank in fluid communication with a heat exchanger core. A...
US-9,394,824 Cooling system for a combustion engine
An internal combustion engine's cooling system of which a cooling water regulator is situated in a cooling circuit, said regulator being driven by an engine...
US-9,394,823 O2 purge control method and vehicle exhaust system for two type catalysts
An O2 purge control method for two type catalysts may include, performing, by a WCC O2 purge of a warm up catalytic converter (WCC), a sensor based WCC O2 purge...
US-9,394,822 Emission control system including an oxidation catalyst and selective catalytic reduction catalyst
An emission control system is provided. The emission control system includes an oxidation catalyst having a precious metal loading of less than 100 grams...
US-9,394,821 System for improving the purifying liquid evaporation in an axially symmetric dosing module for an SCR device
Device for improving the purifying liquid evaporation in an axially symmetric dosing module for an SCR device. The dosing module is able to dose a urea-based...
US-9,394,820 Exhaust gas purification system and method for purifying exhaust gas
A previous-stage oxidation catalyst device, a Diesel Particulate Filter (DPF) device, a turbine of a turbocharger, a previous-stage NOx selective reduction...
US-9,394,819 Exhaust gas processing device, diesel engine, and exhaust gas processing method
An exhaust gas purifying device includes a first branch pipe and a second branch pipe that cause exhaust gas exhausted from a diesel engine to branch into a...
US-9,394,818 Delivery unit for a liquid additive, method for operating a delivery unit and motor vehicle having a delivery unit
A delivery unit for a liquid additive includes a first pump with a first suction port and a first pressure port, a second pump with a second suction port and a...
US-9,394,817 Cooling structure for urea aqueous solution conduit
In a working vehicle, an exhaust gas aftertreatment device is provided in an engine compartment that is adjacent to a cooling fan through which cooling air is...
US-9,394,816 Particulate filter
An object of the invention is to suppress deposition of ash in a wall-flow particulate filter while curtailing drops in a trapping rate of PM. To attain the...
US-9,394,815 Method and device for metering the additive for regenerating a diesel particulate filter
A method for metering an additive for a regeneration process of a particle filter activated in the exhaust gas system of an internal combustion engine, in...
US-9,394,814 Honeycomb filter
A honeycomb filter includes a plurality of cells and porous cell walls. The plurality of cells include exhaust gas introduction cells and exhaust gas emission...
US-9,394,813 Exhaust-gas heat exchanger
An exhaust-gas heat exchanger for an exhaust system for cooling an exhaust-gas flow, having an inner pipe and an outer pipe, wherein the two pipes are...
US-9,394,812 Attenuating engine noise using a reverse resonator
Techniques involve attenuating noise from engine exhaust from an engine. For example, an apparatus includes a first tube having an input end which receives the...
US-9,394,811 Aluminum oil pan filter bracket
A magnet holding bracket has an rectangular body for holding a rectangular magnet as defined by the Magnet Patent. A mounting tab on one end of the rectangular...
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