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Patent # Description
US-9,234,491 Spark plug for internal combustion engine
A spark plug for an internal combustion engine includes a tubular housing, a tubular insulator, a center electrode, a ground electrode and a guide member. The...
US-9,231,465 Motor control apparatus
A motor control apparatus controlling a driving of a motor having two pairs of winding sets is provided. The motor control apparatus includes a current command...
US-9,231,450 Motor
A stator core is sandwiched between a first frame and a second frame. A fastening member fastens the first frame and the second frame. The first frame includes...
US-9,231,449 Rotating electric machine and electric power steering device
A rotating electric machine for driving a drive object is provided. The rotating electric machine includes a motor case, a stator, a winding, a rotor, a shaft,...
US-9,231,445 Rotor for the electric machine
A rotor (10) for a rotary electric machine has a plurality of magnetic poles (24) provided at intervals, in a circumferential direction, at the outer periphery...
US-9,231,436 Vehicular power source system
A controller is provided in an in-vehicle electronic control unit (ECU) for controlling a backup power source to maintain continuous power supply to a memory in...
US-9,231,378 Spark plug for internal combustion engine
A spark plug for an internal combustion engine includes a center electrode, a tubular insulator, a tubular metal shell, a ground electrode and an overvoltage...
US-9,231,090 Trench-gate-type insulated gate bipolar transistor
In a trench-gate-type insulated gate bipolar transistor, a current will not flow down to a lower portion of a trench, a high electrical field at the lower...
US-9,230,147 Method and apparatus for optically reading out information stored in a barcode
In a method, whether there is a first bar having a width and located at at least one of both ends of a first black and white pattern is determined. The width of...
US-9,229,105 Relative position detection device for vehicle
A relative position detection device is used for a traveling system that allows a first and second vehicles to travel such that the first vehicle precedes and...
US-9,228,861 Rotation sensing apparatus and manufacturing method thereof
A signal transmitting member is electrically connected to a rotation sensing device and transmits a rotation sensing signal from the rotation sensing device to...
US-9,228,845 Navigation device, navigation method, and program
Navigation systems, methods, and programs acquire deviated point information regarding a deviated point where a vehicle traveling a set route has deviated the...
US-9,228,547 Apparatus for generating engine intake air turbulence
An apparatus has a turbulence generator valve which is arranged in an intake air passage. The valve generates turbulence in a cylinder of an engine. The valve...
US-9,228,526 Fuel injection controller
A fuel injection controller includes a transistor downstream of a coil of a fuel injector, two transistors applying a source voltage to an upstream of the coil,...
US-9,228,521 Fuel injection controller and fuel-injection-control system
A fuel injection controller includes a current-increase control portion applying a voltage to the coil so that the coil current is increased to a first target...
US-9,228,513 EGR controller for internal combustion engine
When the engine is in a specified operation state in which the EGR valve is brought into the full-close condition, the holding force for holding the EGR valve...
US-9,228,502 Accelerator apparatus for vehicle
At a supporting member, an angle between an imaginary extension plane of an outer surface of a first partition wall and an imaginary extension plane of an upper...
US-9,228,457 Valve timing adjusting device, apparatus for manufacturing same and method for manufacturing same
A valve timing adjusting device for and engine includes a sprocket configured to rotate by receiving drive power from a driving shaft, a vane rotor fixed to a...
US-9,227,658 Rotary electric machine control apparatus having abnormality detection function
A rotary electric machine control apparatus controls driving of a motor, which generates assist torque in accordance with steering torque inputted by steering...
US-9,227,624 Hybrid vehicle control device
A hybrid vehicle having a power-transferable combination of an engine and a motor-generator is controlled to prevent a vehicle vibration while preventing an...
US-9,227,614 Check valve and braking system using the same
In a check valve in which a valve part is disposed in a valve part accommodating recess movably relative to a piston part, among the valve part accommodating...
US-9,227,567 Operation notification sound emission device for vehicle
A vehicle travels with a traveling electric motor controlled with a first control device. A synthetic circuit receives a driving signal from a second control...
US-9,227,482 Airflow selecting mechanism for a vehicle cabin air conditioning apparatus
A vehicle cabin air conditioning apparatus including an airflow selecting mechanism movable between a first position to provide a first airflow mode and a...
US-9,219,802 Gateway and in-vehicle network system
An in-vehicle system comprising a gateway between multiple networks is disclosed. One of the networks specifies that when a source apparatus connected to the...
US-9,219,474 Driver circuit for switching element
A driver circuit is connected to a control terminal of a voltage-controlled switching element via a connection line. The drive circuit drives the switching...
US-9,219,425 Electric power converter
An electric power converter includes a semiconductor module that has a semiconductor element therein, a cooler that cools the semiconductor module, a circuit...
US-9,219,350 Spark plug for internal combustion engine
A spark plug includes a tubular housing, a tubular insulator retained in the housing, a center electrode secured in the insulator, and a ground electrode...
US-9,219,169 Angular velocity sensor
An angular velocity sensor for detecting an angular velocity includes a substrate having the stationary portion, two pair of driver weights, two detector...
US-9,219,142 Semiconductor device having element region and termination region surrounding element region
A semiconductor device includes a semiconductor substrate having an element region and a termination region. The element region includes a first body region...
US-9,215,046 Fault diagnosis device for multiplexer
The fault diagnosis device is for a multiplexer having inner channels selectable by a selection signal. At least two of the inner channels are assigned with...
US-9,214,886 Control apparatus for three-phase rotary machine
An ECU having two inverters outputs AC currents, which have the same amplitude and a phase difference of 30.degree.. When motor magnetic fluxes include...
US-9,214,757 Contamination avoidance combination high voltage interlock cover
The present disclosure is directed towards a high voltage interface cover system for inhibiting liquid contamination of high voltage connection areas of EV's...
US-9,214,536 Lateral insulated gate bipolar transistor
A lateral insulated gate bipolar transistor includes a semiconductor substrate including a drift layer, a collector region, a channel layer, an emitter region,...
US-9,214,526 Semiconductor device
A semiconductor device includes: a drift layer having a first conductivity type; a body layer having a second conductivity type; a first semiconductor region...
US-9,214,406 Electronic control device
In an electronic control device, semiconductor modules are disposed in a power region of a substrate, and on a surface of a substrate adjacent to a housing to...
US-9,214,304 Switch unit
A switch unit includes an operating component, and a base portion that supports the operating component capable of being pressed in criss-cross directions. The...
US-9,214,099 Map data, map data production method, storage medium and navigation apparatus
A map data production method is disclosed. The method includes: dividing a record target map area into meshes; creating mesh-unit data elements as groups of...
US-9,213,678 Transfer function estimation apparatus, method and program
An apparatus for estimating a transfer function of at target object having divided systems is disclosed. The apparatus acquires an estimation equation to...
US-9,212,921 Determining problematic travel conditions
The disclosure includes a method that includes determining a location that corresponds to a problematic travel condition based on data associated with when a...
US-9,212,919 Road learning device
A road learning device includes: a map data storage device; an own vehicle location detection portion; a travel data storage device; an unregistered road...
US-9,212,638 Fuel injection apparatus
A liquefied gas fuel is supplied to a fuel gallery of a high-pressure pump through a feed pipe. A fuel injection apparatus includes a passage expansion pipe of...
US-9,212,637 Intake pipe structure for internal combustion engine
An intake pipe structure for an internal combustion engine is provided. The intake pipe structure includes an air flow meter arranged in an intake pipe and a...
US-9,212,571 Valve timing control apparatus
A valve timing control apparatus includes a housing rotor, a vane rotor, a control valve, and a lock mechanism which locks a rotation phase at a stop time and a...
US-9,211,888 Vehicle control apparatus
A vehicle control apparatus includes an engine and a motor generator, and controls a hybrid vehicle in which the engine is started by starting torque outputted...
US-9,211,885 Vehicle control apparatus
In an apparatus for controlling a vehicle having driving sources, a driver request torque command is calculated based on driver operation information,...
US-9,211,796 In-vehicle controller
A control device for a vehicle includes: a plurality of controllers, each of which executes a plurality of energy saving control modes for restricting reduction...
US-9,211,795 Electronic control apparatus
In an electronic control apparatus mountable on a vehicle including a motor generator and a battery rechargeable by regenerative action of the motor generator,...
US-9,209,814 CR oscillation circuit
In a CR oscillation circuit, resistance elements forming a series circuit include a first resistance element having a large temperature coefficient of...
US-9,209,723 Control device of AC motor
A control device of a three-phase AC motor includes: an inverter; a current sensor for a sensor phase current; and a controller switching a switching element of...
US-9,209,664 Vehicle rotating electrical machine and cap structure of pulley for the same
A vehicle rotating electrical machine includes a pulley unit and a cap that covers an opening portion of the pulley unit. The pulley unit includes a pulley...
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