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Patent # Description
US-1,002,4317 Geared hydraulic machine and relative gear wheel
A gear wheel for gear pumps/motors including a plurality of asymmetrical teeth, each tooth including a driving side with a convex shape and mating with a...
US-1,002,4316 Magnetic anti-rotation device for pump access cover retainer
An apparatus to block an access port of a pump includes a cover having a distal end and a proximal end, wherein the distal end is configured to be received into...
US-1,002,4315 Pump operation procedure with piston position sensor
A method for calibrating a pump assembly is disclosed. The method includes characterizing a pump of the pump assembly to determine a performance characteristics...
US-1,002,4314 Control system and method of controlling a rod pumping unit
A control system for a rod pumping unit is disclosed herein. The control system includes a memory device, a sensor, and a processor. The memory device is...
US-1,002,4313 Pump chamber including internal surface modifications
A combination of a chamber wall and the flexible membrane defines a pump chamber in a diaphragm pump. The pump chamber includes one or more internal surfaces...
US-1,002,4312 On-vehicle electronic device and motor-driven compressor
An inverter includes a bus bar as a wiring and a ferrite core that covers the bus bar to absorb electromagnetic noise from the bus bar. The bus bar and ferrite...
US-1,002,4311 Cryogenic pump for liquefied natural gas
A cryogenic pump for pumping liquefied natural gas (LNG) from a cryogenic tank storing LNG includes a drive assembly and a pump assembly disposed along a pump...
US-1,002,4310 Modular pump design
Modular pumps comprising universal gearboxes and crank units and associated methods.
US-1,002,4309 Reciprocating pumps for downhole deliquification systems and pistons for reciprocating pumps
A piston includes a piston housing and a decompression valve disposed in the piston housing. The decompression valve includes a valve housing seated in the...
US-1,002,4308 Guiding lightning to a lightning receptor
A method of guiding lightning to a lightning receptor of a rotor blade for a wind turbine, wherein the method includes the following steps: Generating a vortex...
US-1,002,4307 Floating marine wind turbine
Multiple horizontal axis type rotors are coaxially attached along the upper section of an elongate torque transmitting tower/driveshaft. The tower/driveshaft...
US-1,002,4306 Structure including non-structural joint
An assembly includes a first block including a first end; and a second block assembled with the first block at a same height as the first block, the second...
US-1,002,4305 System and method for stabilizing a wind farm during one or more contingency events
The present disclosure is directed to a system and method for stabilizing disconnection of one or more wind turbines in a wind farm connected to a power grid...
US-1,002,4304 System and methods for controlling noise propagation of wind turbines
A method of controlling a wind turbine includes obtaining weather data indicative of one or more weather conditions at the wind turbine, estimating wake...
US-1,002,4303 Method and device for controlling floating body wind turbine power generating apparatus, and floating body wind...
A method of controlling a floating-body wind turbine power generating apparatus including a wind turbine generator disposed on a floating body includes a...
US-1,002,4302 Vertical axis wind turbine
A vertical axis wind turbine formed from an arrangement of fixed stator blades to provide fluid flow acceleration into an arrangement of rotatable blades...
US-1,002,4301 Textile composite wind turbine blade
A wind turbine blade includes at least one mandrel and a sock that covers the at least one mandrel. The sock includes a plurality of braided fibers within a...
US-1,002,4300 Turbine blades and systems with forward blowing slots
A blade for use in a wind turbine comprises a pressure side and suction side meeting at a trailing edge and leading edge. The pressure side and suction side...
US-1,002,4299 Method and apparatus for transporting wind turbine blades
A system for transporting wind turbine blades includes a frame assembly for retaining a set one or more wind turbine blades and a plurality of inflatable...
US-1,002,4298 Mounting ring arrangement
A mounting ring arrangement adapted for alignment of root bushings in a rotor blade root end during a rotor blade assembly step includes a mounting ring...
US-1,002,4297 Reciprocating motion energy conversion apparatus
A reciprocating motion energy conversion apparatus is adapted to capture kinetic energy of wind, waves, or other reciprocating or turbulent motion in order to...
US-1,002,4296 Electric machine including a stator defining a flow channel
An electric machine is presented. The electric machine includes a hollow rotor; and a stator disposed within the hollow rotor, the stator defining a flow...
US-1,002,4295 Ignition timing control device and ignition timing control system
An ignition timing control device has a knocking detection unit and an ignition timing adjustment unit. In a condition that the operation state of the internal...
US-1,002,4294 Control device for internal combustion engine for vehicle
When an accelerator opening degree becomes zero, a fuel cut-permission vehicle speed is set on the bases of a cooling water temperature. During a delay time,...
US-1,002,4293 System for controlling torque applied to rotating shaft of engine
In a system for controlling rotation of torque applied to a rotating shaft of an engine of a vehicle that uses the engine as a drive source thereof, a motor is...
US-1,002,4292 Electric starting system for an internal combustion engine
An electric starting system for an internal combustion engine is provided. The starting system includes a rechargeable battery including two voltage output...
US-1,002,4291 Engine start and stop control
A vehicle includes an engine and a brake system. The vehicle includes a controller configured to maintain an ignition state of the engine such that changes in...
US-1,002,4290 Method for controlling an engine during a restart
Various systems and methods are described for controlling an engine in a vehicle, the engine being coupled to a transmission. One example method comprises,...
US-1,002,4289 Two-scale command shaping for reducing vehicle vibration during engine start or restart
According to some aspects, methods and systems are presented to reduce noise, vibration, and harshness during start or restart of an engine. In some...
US-1,002,4288 Spark-ignition direct fuel injection valve
A spark-ignition direct fuel injection valve includes, at least, a seat member provided with a fuel injection hole and a valve seat and a valve body which...
US-1,002,4287 Valve body and fluid injector
A valve body for a fluid injector includes a central longitudinal axis and a one-piece base body. The base body has a side wall defining a recess extending from...
US-1,002,4286 Tappet assembly for use in an internal combustion engine high-pressure fuel system
A tappet assembly for use in translating force between a camshaft lobe and a fuel pump assembly via reciprocal movement within a tappet cylinder having a guide...
US-1,002,4285 Piezo injector with hydraulically coupled nozzle needle movement
A piezo injector includes a piezo actuator arranged in an actuator chamber and a valve plunger arranged in a valve plunger bore and having a first end face...
US-1,002,4284 Feed system of lubricating oil or fuel of vehicle
In a tank which stores lubricating oil or fuel therein, a strainer for lubricating oil or fuel is arranged at the bottom portion of the inside of the tank. The...
US-1,002,4283 Suction filter
A suction filter includes: a casing having an intake port through which fuel is drawn; a filtration member to filter the fuel to be drawn into the intake port;...
US-1,002,4282 Fuel supply device
A fuel supply device includes a fuel pump and a filter case that houses a fuel filter, a fuel pumped by the fuel pump from inside a fuel tank is filtered by the...
US-1,002,4281 Intake manifold integrated vacuum solenoid
An intake manifold integrated vacuum solenoid comprising a vacuum solenoid integrated into an intake manifold is provided. The solenoid includes a body and a...
US-1,002,4280 Vessel
A vessel includes a vessel body, an engine contained in the vessel body, an air intake box including an air intake port and that is attached to the engine, an...
US-1,002,4279 Apparatus for improving cooling efficiency of engine room in vehicle
An apparatus for improving cooling performance of an engine room in a vehicle, may include an air duct connected to an air cleaner to serve as a moving guide of...
US-1,002,4278 Front structure of saddle ride type vehicle
A front structure of a saddle ride type vehicle includes a headlight unit, a front cowl, and a middle cowl. At a position outside the headlight unit in the...
US-1,002,4277 Engine air pre cleaner evacuation system for work machine
A work machine with an internal combustion engine is provided with an air inlet for receiving combustion air, wherein an air pre-cleaner is mounted in the...
US-1,002,4276 Truck air pre-filter
An air pre-filter assembly is provided for installation in the OEM air inlet of an internal combustion engine in a vehicle. The pre-filter assembly includes a...
US-1,002,4275 Condensate management system for an exhaust gas cooler and heat recovery device
Methods and systems are provided for condensate management in an EGR cooler of an engine system. In one example, an exhaust gas recirculation (EGR) system with...
US-1,002,4274 Control apparatus of engine
A control apparatus of an engine including a cylinder into which a piston is reciprocatably fitted is provided. The apparatus includes a fuel injector, a water...
US-1,002,4273 Fuel injector
A fluid injector is shown and described, including an injector housing and an armature which is coupled to a valve needle. A first bellow surrounds a first...
US-1,002,4272 Fuel-metering arrangement having an electromagnetic fuel valve
The invention relates to a fuel-metering arrangement for the mixture-forming unit (2) of an internal combustion engine (10) in a portable handheld work...
US-1,002,4271 Methods and systems for cooling airflow
Methods and systems for cooling airflow may comprise a gas turbine engine that may comprise an engine core, comprising a chamber, and/or a heat exchanger. The...
US-1,002,4270 Vibration damping drag link fitting for a thrust reverser
A nacelle drag-link assembly for a thrust reverser of a propulsion system includes a drag-link fitting, a drag link, a coupling assembly, and a vibration...
US-1,002,4269 Piston for an internal combustion engine
The invention relates to a piston for an internal combustion engine, having shaft wall sections on the pressure and counter-pressure side, and connecting walls...
US-1,002,4268 Cylinder cooling apparatus for engine
A cylinder cooling apparatus for an engine may include a plurality of intake ports disposed in a cylinder head and communicating with a corresponding plurality...
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