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Patent # Description
US-9,605,606 System and method for improving energy efficiency of a vehicle based on determined relationships between a...
A method/system for optimizing vehicle operations for a predicted route and/or a route set. The method/system may record location data and time data for a...
US-9,605,605 Vehicle control apparatus
Provided is a vehicle control apparatus. To start an engine by a motor-generator under the state that a vehicle is stopped, the vehicle control apparatus...
US-9,605,604 Turbocharger control
Various systems and methods for controlling a turbocharger of an engine via a wastegate are described. In one example, the wastegate is adjusted according to a...
US-9,605,603 Position detection for lobe switching camshaft system
Systems and methods for determining an active cam profile from a plurality of cam profiles is disclosed. The systems and methods may be used to determine how to...
US-9,605,602 Gas or dual fuel engine
A method of operating a gas or dual fuel engine having a plurality of cylinders, includes monitoring a characteristic of each of the plurality of cylinders...
US-9,605,601 System and method for selective cylinder deactivation
Embodiments for operating an engine with skip fire are provided. In one example, a method comprises during a skip fire mode or during a skip fire mode...
US-9,605,600 Method for shutting off and activating a cylinder of an internal combustion engine
A control device and a method for shutting off and/or activating a cylinder of an internal combustion engine that has a plurality of cylinders is implemented in...
US-9,605,599 Magnet holder for use in a throttle position sensor, a magnet holder for use in an angular position sensor, and...
A magnet holder (10) for use in an analogous or digital throttle position sensor for sensing the angle of a butterfly valve in a fuel supply unit of an internal...
US-9,605,598 Fuel system for tone control and operability
Aspects of the disclosure are directed to controlling a distribution of fuel to a plurality of nozzles associated with at least one aircraft engine by:...
US-9,605,597 Variable frequency drive power ride thru
A gas turbine engine includes a compressor, a combustor adjacent the compressor, a turbine adjacent the combustor, a shaft, a motor, a variable frequency drive,...
US-9,605,596 Duct blocker seal assembly for a gas turbine engine
A seal system for a gas turbine engine includes an annular seal carrier and an annular compliant seal mounted around the annular seal carrier, the compliant...
US-9,605,595 Method for the elimination of rotational stall in a turbine engine
A method for eliminating rotational stall in a compressor of a turbine engine, includes automatically detecting surge in the turbine engine; automatically...
US-9,605,594 Injection device for a turbine engine combustion chamber
A fuel injection device for an annular combustion chamber of a turbine engine, the device including a pilot circuit feeding an injector, a multipoint circuit...
US-9,605,593 Gas turbine engine with soft mounted pre-swirl nozzle
An exemplary gas turbine engine may include a compressor, a turbine, and a combustor disposed between the compressor and the turbine. The combustor generally...
US-9,605,592 Lube tube expansion and torque retaining device
A bearing lubrication tube for an APU is mounted on a bearing to permit expansion and contraction of the tube along its length while preventing rotational...
US-9,605,591 Arbitrage control system for two or more available power sources
The present invention provides an arbitrage control system for two or more available power sources (106, 108) that enables the automatic or manual control of...
US-9,605,590 Crosshead engine
Provided is a crosshead engine that includes: a cylinder; a piston; a piston rod; a crosshead; a connecting rod; a crankshaft; and a variable mechanism varies...
US-9,605,589 Method for adjusting a barometric cell
A method for adjusting a barometric cell may include coupling the barometric cell to a control device via an actuating rod. The actuating rod may be movably...
US-9,605,588 Air intake pathway structure for internal combustion engine
A supercharger (15) is provided with a bypass pathway (17). A backflow preventer (20) is provided to the air intake pathway (8) between an airflow meter (10)...
US-9,605,587 Boosted engine charge air cooler condensation reduction device
Methods and systems are provided for providing auxiliary heat to a charge air cooler to reduce condensate formation. A coolant valve may control the delivery of...
US-9,605,586 Intake pipe for an internal combustion engine
An intake pipe for an internal combustion engine, comprising an outer housing of the intake pipe, wherein a feed line for charge air opens into an inlet section...
US-9,605,585 Internal combustion engine, in particular for a motor vehicle, and a method for operating such an internal...
A motor vehicle internal combustion engine has at least one combustion chamber delimited by at least one wall of the internal combustion engine, and at least...
US-9,605,584 Method and system to diagnose thermostat failure in engine with onboard diagnostics
A system includes an internal combustion engine having a thermostat provided to selectively allow coolant flow through the engine, and a coolant temperature...
US-9,605,583 Fan control system and method
A method for controlling a fan. An ECU estimates the time for an engine to reach a substantially decreased engine load relative to a current engine load. The...
US-9,605,582 Exhaust pipe mounting unit for vehicle
An exhaust pipe mounting unit for a vehicle is provided. The exhaust pipe mounting unit includes a main body that has an operation aperture formed at the center...
US-9,605,581 Passive exhaust valve with floating spring stop
A passive exhaust valve assembly includes an exhaust conduit or pipe section with a valve plate or vane member that can pivot within the interior section or...
US-9,605,580 Exhaust system for an internal combustion engine and method for operating the exhaust system
An exhaust system is provided for an internal combustion engine having at least a first and a second cylinder, wherein the first cylinder is assigned a first...
US-9,605,579 Systems and methods for model based control of catalytic converter systems
A system includes a controller that has a processor configured to receive a first signal from a first oxygen sensor indicative of a first oxygen measurement,...
US-9,605,578 Particulate matter sensing device for controlling and diagnosing diesel particulate filter systems
A PM sensing device including a front sensing piece receiving an exhaust flow, a back sensing piece posited downstream from the front sensing piece, and a...
US-9,605,577 Exhaust passage
An exhaust system comprises a conical shell having an indentation traversing the exhaust passage in a coiled path so as to impart mixing on an engine exhaust...
US-9,605,576 Mounting mat
A mounting mat for a pollution control device is disclosed. The device comprises at least a first sheet and a second sheet and at least one holding means for...
US-9,605,575 Reducing agent supplying device
A reducing agent supplying device includes a reforming device, an obtaining section and a controller. The reforming device mixes fuel, which is a hydrocarbon...
US-9,605,574 Urea water pipe clogging detection device for urea selective catalytic reduction
A clogging detection device includes a urea water sensor which detects temperature in a urea water tank, a pressure sensor which detects pressure in a urea...
US-9,605,573 System and method for gas/liquid mixing in an exhaust aftertreatment system
An exhaust treatment system for an internal combustion engine having improved mixing of an injected fluid comprises an exhaust gas conduit configured to receive...
US-9,605,572 Muffler and engine system
A muffler for exhaust gases of a combustion engine includes walls forming a chamber through which the exhaust gases pass, a first inlet in the walls of the...
US-9,605,571 General-purpose engine
In a general-purpose engine including a cylinder block extending obliquely from one side of a crank case, and a cylinder head connected to an end surface of the...
US-9,605,570 Vehicle
A vehicle includes a vehicle body and an engine unit. The engine unit is installed on the vehicle body. The engine unit includes a crankshaft, an engine body,...
US-9,605,569 Closed-loop oil-transfer system for a vehicle
A closed-loop oil transfer system for a commercial vehicle includes a refill reservoir having a sufficient amount of fresh, unused engine oil to completely...
US-9,605,568 Cylinder lubricant for a two-stroke marine engine
A cylinder lubricant having a BN determined according to the standard ASTM D-2896 greater than or equal to 15 milligrams of potash per gram of lubricant,...
US-9,605,567 Oil pump control systems and methods
A first target module determines a first target output pressure of an engine oil pump based on a speed of the engine oil pump and an oil temperature. A second...
US-9,605,566 Adjustment shaft actuator for lift-switchable valve trains of internal combustion engines
An adjustment shaft actuator. The adjustment shaft actuator includes an adjustment shaft arranged parallel to a camshaft of a valve train and having a lever...
US-9,605,565 Low-cost Fe--Ni--Cr alloys for high temperature valve applications
An Fe--Ni--Cr alloy is composed essentially of, in terms of weight percent: 1 to 3.5 Al, up to 2 Co, 15 to 19.5 Cr, up to 2 Cu, 23 to 40 Fe, up to 0.3 Hf, up to...
US-9,605,564 Method for operating a power plant
The invention relates to a method for operating a steam power plant, particularly a combined cycle power plant, which includes a gas turbine an a steam/water...
US-9,605,563 Method and tooling for assembling a guide vane stage
A method and tooling for assembling a guide vane stage that includes an inner shroud and an outer shroud that are coaxial and interconnected by radial airfoils,...
US-9,605,562 Turbomachine accessory gearbox alignment pin
An exemplary gearbox assembly includes a shear bracket connectable to a flange of a housing structure, and a support pin extending along a longitudinal axis,...
US-9,605,561 Modular turbomachine inlet assembly and related inlet transition section
An inlet transition section and an inlet bowl entry can be designed to reduce a number of turbomachine casing designs. Using relationships between flow...
US-9,605,560 Fan shaft retention
A retention system for a fan in a gas turbine engine includes a shaft that is rotatable relative to a bearing support structure about an axis. The retention...
US-9,605,559 Wash timing based on turbine operating parameters
A system may include a memory storing a turbomachinery degradation model configured to model degradation of a turbine system over time. Further, the system may...
US-9,605,558 System and method for preventing excessive loading on a wind turbine
Systems and methods for preventing excessive loading on a wind turbine are disclosed. The method includes: measuring an actual wind parameter upwind from the...
US-9,605,557 Variable bypass turbofan engine
A variable bypass turbofan engine includes a bypass fan having a plurality of bypass fan blades mated to a first low pressure shaft segment. A second low...
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