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Patent # Description
US-1,029,4928 SMA bundle wire optimisation in an energy recovery device
The invention provides an energy recovery device comprising a plurality of Shape Memory Alloy (SMAs) or Negative Thermal Expansion (NTE) elements arranged as a...
US-1,029,4927 Portable electromagnetic gyroscope propulsion system and method
A portable electromagnetic gyroscope propulsion system for land, sea, air, underwater, submarine, and space applications. The system includes one or more dc...
US-1,029,4926 Wind power plant gear mechanism
The invention relates to a wind power plant gear mechanism (1) with an axle (5) and a gearwheel (2), wherein at least one plain bearing bush (4, 20) is arranged...
US-1,029,4925 Wind turbine rotor blade having an electric heating device
Wind turbine rotor blade having an electric heating device for heating a heatable surface region which extends over a longitudinal section of the wind turbine...
US-1,029,4924 Wind turbine having a fiber winding
A wind turbine comprising a tower and a nacelle, wherein a rotor having at least one rotor blade is disposed on the nacelle, and the rotor executes a rotary...
US-1,029,4923 Damping oscillations in a wind turbine
Embodiments herein describe using a tower damping system to reduce oscillations in a wind turbine. To do so, the dampening system may use a metric that is...
US-1,029,4922 Control of a group of wind turbines
Methods and systems for reducing an output power of a group of wind turbines are provided. A measure of life usage by at least one component of each of a...
US-1,029,4921 System for thrust-limiting of wind turbines
The present invention relates to a control system for thrust-limiting of wind turbines, which wind turbine comprises at least one tower, which tower carries at...
US-1,029,4920 Wind turbine and method for operating a wind turbine
A method for operating a turbine having a rotor including a hub and at least one blade rotatably arranged around its longitudinal axis at the hub, an induction...
US-1,029,4919 Predictive blade adjustment
Predictively adjusting the pitch of blades and/or sections of a blade based on fluid velocity measurements. In one embodiment, the measurements are obtained of...
US-1,029,4918 Turbine relationships in pipes
The location of in-pipe turbines within a piping system and their relationships to other devices in the piping system is dependent on several factors for the...
US-1,029,4917 Floating, yawing spar current/tidal turbine
The present invention describes a floating yawing spar buoy current/tidal turbine. The spar includes a spreader above the rotor(s) with the spreader tips...
US-1,029,4916 Fluid flow induced oscillating energy harvester maximizing power output through off-center mounted toggling...
A fluid flow induced oscillating energy harvester includes a stand supporting the harvester in a fluid flow; a support member mounted for movement relative to...
US-1,029,4915 Tidal power generator
According to an embodiment of the present invention, a tidal power generator may comprise: a plurality of channel levees which are arranged spaced apart from...
US-1,029,4914 Hydraulic installation and method of operating such an installation
The present invention relates to a hydraulic installation where sediment concentration in the water flow circulating through the cited installation is monitored...
US-1,029,4913 Hydroelectric/hydrokinetic turbine and methods for making and using same
The application relates to unidirectional hydrokinetic turbines having an improved flow acceleration system that uses asymmetrical hydrofoil shapes on some or...
US-1,029,4912 Rotation blade attachment method for regeneration energy type electric generation apparatus
A blade attaching method is provided for a power generating apparatus which may include a blade, a hub having a blade attaching part, a bearing, a generator,...
US-1,029,4911 Ignition control and system for an engine of an unmanned aerial vehicle (UAV)
The ignition system (10) of an engine (particularly for a UAV) has a primary (10a), and a secondary (10b) ignition system to provide redundancy for `get you...
US-1,029,4910 Ignition apparatus
An ignition apparatus for an internal combustion engine is provided. The ignition apparatus includes an ECU. The ECU calculates a target value E* of an energy...
US-1,029,4909 Engine control device
An engine control device includes: an electronically controlled throttle which controls a flow rate of air-fuel mixture flowing into a cylinder of an engine by...
US-1,029,4908 Fuel injector
A fuel injector, preferably a dual fuel injector, for an internal combustion engine is disclosed. The fuel injector comprises first and second valve needles...
US-1,029,4907 High pressure fuel supply pump
A high pressure fuel supply pump includes: an electromagnetic suction valve that adjusts an amount of fuel sucked into a pressuring chamber; a discharge valve...
US-1,029,4906 Electronically controlled inlet metered single piston fuel pump
In a fuel pump and method of operation, an infeed for low pressure fuel leads to a pumping chamber where in an intake phase low pressure fuel is drawn into the...
US-1,029,4905 High-pressure fuel pump and pressure control device
The present disclosure relates to a device for pressure control, including a rod and a plunger. The rod has a first end region delimiting a pressurized space...
US-1,029,4904 Protective structure for fuel pipe
Provided is a protective structure (64) for a fuel pipe (45) extending along the intake side of an engine main body (9) under an intake manifold (20). A...
US-1,029,4903 Fuel supply system
A fuel supply system having a low pressure region, a pumping device to deliver fuel from the low pressure region to a high pressure region. In the high pressure...
US-1,029,4902 Electronic fuel injection throttle body assembly
Present embodiments provide a throttle body which may be used with a variety of engines of different manufacturers. The throttle body may be used to replace...
US-1,029,4901 Vehicle fuel pump module including improved jet pump assembly
A vehicle fuel pump module includes a jet pump assembly and feed tube that delivers fuel to the assembly. The module includes, a first choke and a second choke....
US-1,029,4900 Selective fuel regulator for fuel tank that stores different kinds of fuel
A selective fuel regulator includes: a fuel tank having therein a cold-area-purpose fuel storage unit and a general-purpose fuel storage unit, a...
US-1,029,4899 Guide element for a pressure system of an internal combustion engine, pressure system for an intake tract of an...
A guide element for a pressure system of an internal combustion engine has a hollow body with a guide element inlet (27), a guide element outlet (28) and a...
US-1,029,4898 Air intake chamber structure
The motorcycle includes: a supercharger that pressurizes intake air to supply the pressurized intake air to an engine; and an intake air tank forming an air...
US-1,029,4897 Filter oil formulation
A filter oil composition and a method for removing airborne molecular contaminants from air are provided. The composition includes a first portion comprising...
US-1,029,4896 Flap device for an internal combustion engine
A flap device for an internal combustion engine includes a flow housing which delimits a flow duct, a shaft which rotates, a flap body attached to the shaft in...
US-1,029,4895 Abnormality sensing device for evaporation fuel purge system
An abnormality sensing device for an evaporation fuel purge system is equipped with a purge passage that connects a canister to an intake passage of an internal...
US-1,029,4894 Thrust efficient turbofan engine
A disclosed turbofan engine includes a gas generator section for generating a gas stream flow. A speed reduction device is driven by the power turbine. A...
US-1,029,4893 System and method for monitoring a translating cowl thrust reverser
A system and method for monitoring a thrust reverser system are provided. The embodiments described herein utilize sensors located proximate locks comprising a...
US-1,029,4892 Blocker door link arm and fitting
Systems for thrust reverser link arm connections are described herein. A fitting for a thrust reverser link arm may comprise a base plate configured to be...
US-1,029,4891 Energy collector system applicable to combustion engines
Disclosed is an energy collector system applicable to internal combustion engines. It may include: a) a collector of thermal energy from the exhaust gases; b) a...
US-1,029,4890 Sliding combination for use in an internal combustion engine
A sliding combination for use in an internal combustion engine may include at least one cylinder liner defining an internal sliding surface and a ring having an...
US-1,029,4889 Engine
An engine is described having a crankcase, a liner and a head assembly. The crankcase is split along a plane defining a two part crankcase, where fluid passages...
US-1,029,4887 Piston providing for reduced heat loss using cooling media
A steel piston achieving increased thermal brake efficiency in an internal combustion engine is provided. The piston includes a crown presenting a combustion...
US-1,029,4886 Water jacket structure of cylinder head
A lower water jacket of a cylinder head includes a lower/upper exhaust collecting portion cooling portion configured between a lower exhaust collecting portion...
US-1,029,4885 Cylinder liner for an internal combustion engine
A cylinder liner for an internal combustion engine may include a hollow cylindrical body. The body may include an internal surface having a longitudinal/axial...
US-1,029,4884 System for controlling injection of fuel in engine
System for controlling an injection of fuel in an engine is disclosed. The engine includes a cylinder and a first fuel injector to inject a first fuel in the...
US-1,029,4883 System and methods for controlling air fuel ratio
Methods and system for controlling air-fuel ratios in an internal combustion engine are disclosed. One embodiment comprises, adjusting a sensor calibration...
US-1,029,4882 Methods and systems for adjusting fueling of engine cylinders
Methods and systems are provided for enabling a transfer function of a direct injector and a port injector, each fueling an engine cylinder, to be accurately...
US-1,029,4881 Control apparatus for internal combustion engine
In a control apparatus for an internal combustion engine, The ignition timing in a rich-cylinder is corrected toward a retardation side from a theoretical-MBT...
US-1,029,4880 Engine control apparatus to predict engine speed accurately
An engine control apparatus predicts the speed of an engine in a normal rotation range as a function of a loss energy in an engine rotation pulsating period and...
US-1,029,4879 Control apparatus for internal combustion engine with supercharger and method for controlling internal...
A control apparatus for an internal combustion engine with a supercharger includes a boost-pressure detector. When first boost pressure control to control the...
US-1,029,4878 Wastegate control systems and methods for engine sound emission
A turbocharger control system of a vehicle includes a trigger module that generates a trigger signal when a transmission of the vehicle is in one of (i) park...
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