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Vehicular headlamp apparatus
A vehicular headlamp apparatus includes: a headlamp that illuminates ahead of a vehicle; illumination range changing means for changing an illumination range of...
Vehicle theft alert system
A vehicle theft alert system includes a lock state determination portion and a transmission control portion. The lock state determination portion determines...
Apparatus for supporting and following movement of a part of person's body
An apparatus includes a brace being mounted on a person's body part and having a hard fitting surface. The apparatus also includes a load device, a support, a...
Rotor for electric rotating machine and method of manufacturing the same
A rotor for an electric rotating machine includes a hollow cylindrical rotor core and a plurality of magnets. The rotor core has a plurality of magnet-receiving...
Smart key apparatus and method for processing signal of smart key
A smart key apparatus and a method of processing a signal from the smart key apparatus is provided and the smart key apparatus includes a plurality of antennas...
Communication system and electronic control unit
A communication system operating with a battery is provided. Each node of the system is operable in a sleep mode and a normal mode, outputs a transition...
Vehicular head-up display device
A vehicular head-up display device is provided. The vehicular head-up display device includes: a reflector for reflecting display light, which is emitted from a...
Electric power source circuit and abnormality diagnosis system
A control unit for a rotary electric machine includes a first current command module, a second current command module, a change module, and a return module. The...
An electromagnetic clutch is provided with: a rotor which has a friction plate; a stator which has an electromagnetic coil; and an armature which is attracted...
Spark plug for internal combustion engines and mounting structure for the
A spark plug is provided, which includes a housing, an insulation porcelain, a center electrode, a main ground electrode, a first sub ground electrode and a...
A control device executes a feedback control operation of an electric motor such that a sensed opening degree of a valve approaches a target opening degree,...
Cylinder-by-cylinder air-fuel-ratio controller for internal combustion
An ECU executes a cylinder-by-cylinder air-fuel-ratio control in which an air-fuel-ratio of each cylinder is estimated based on a detection value of an...
Valve control device
A cam full close stopper defines a cam full close position that is a limit position of a rotatable range of a cam. A sensor element outputs a signal...
Cruise control system for determining object as target for cruise control
In a cruise control system installed in a vehicle, a monitoring unit monitors a region predetermined in front of the vehicle when the vehicle is located on a...
Vehicular display apparatus
A vehicular display apparatus includes a meter main body, and a translucent window held in the meter main body. The translucent window has a translucent glass...
Method for off-loading driver wireless activities to passengers via the
vehicle wireless interface
A smart device interface for a vehicle. The smart device interface includes a transmitter/receiver and a controller. The transmitter/receiver is configured to...
Unit device and wireless power supply information providing system
In a unit device, a setup unit sets arrangement information, which indicates the position of each unit device in a state where a plurality of unit devices...
A controller for an electric compressor sets a temperature rise region A, a temperature drop region B, and a steady region C from change in temperature of...
Apparatus for controlling rotary machine
In a control apparatus, a target harmonic current obtainer obtains, according to a phase current flowing through at least one phase winding of a stator, a...
Drive device and electric power steering device including the drive device
A drive device includes a rotating electric machine, a substrate, a first drive element, a second drive element, a first extension line, and a second extension...
Stator of rotary electric machine with reduced current density neutral
A stator of a rotary electric machine includes an annular stator core with a plurality of slots arranged in a circumferential direction, a stator winding formed...
Electric machine with stator's welded-side pitch less that rotor's pitch
The stator of the electric rotating machine includes a stator winding constituted of a plurality of U-shaped conductor segments each including a turn portion...
A diode is provided which includes at least one diode element which has a plurality of N-type regions and a plurality of P-type regions, the N-type regions and...
The element electrodes of a semiconductor element are disposed in a cell region, while an outermost peripheral electrode electrically connected to a...
Electronic control unit
An ECU having a microcomputer for controlling a control object includes: a detection device that detects an anomalous operation of the microcomputer; a first...
Head-up display device
A head-up display device including a screen member, a first generation portion, and a second generation portion is provided. The screen member is provided with...
Physical quantity sensor
A physical quantity sensor has a resonance frequency f1 in same-phase mode and a resonance frequency f3 in same-phase absorptive mode greater than the resonance...
A terminal device includes a communication state obtain unit that obtains a state of wireless communication, a travel locus information generation unit that...
A supply pump includes a housing, a tappet and an anti-rotation pin. The housing has a cylindrical slide wall and an attachment hole. The tappet is provided in...
Motor stator bobbin
A motor includes a stator with a bobbin. The bobbin has a lower end winding portion, a head part retainer portion that retains a head part of a winding, and a...
Intake and exhaust system for internal combustion engine
A turbocharger device includes a turbine and a compressor coaxially connected to each other. The turbine is equipped to an exhaust system of an engine. The...
Fuel injection controller and fuel injection system
A fuel injection controller includes an increase control portion applying the boost voltage to the coil to increase a coil current to a first target value, and...
Electro-magnetic valve driver
An electromagnetic valve driver, in normal operation, supplies peak current from a capacitor to a coil of an injector by turning ON a transistor on a downstream...
Air-conditioner for vehicle
In a vehicle air conditioner, even in a case where an air outlet mode is set in which an air outlet switching damper opens a defroster opening so as to blow air...
A display apparatus for a vehicle includes a virtual image display device, a detection device, and a picture control device. The virtual image display device...
Mobile communication apparatus switching on and off state with distance
from communicating external apparatus
According to a mobile communication apparatus, an external apparatus location storage processor stores an external apparatus location acquired by an external...
Wireless communication device
A wireless communication device includes: a wireless communication unit that handles a plurality of communication modes; a power supply circuit that transforms...
Control apparatus for AC motor
A control apparatus controls an AC motor by detecting current passing through one phase. The apparatus includes an upper controller which includes a torque...
Motor control device
A motor control device for controlling a multiphase brushless motor in a vector control manner includes: a current command value generation unit that generates...
Drive device and electric power steering device including the drive device
A drive device that includes a motor having a rotor disposed relative to a stator, a cover having a one-end-closed cylinder shape and positioned on one axial...
Rotor for rotating electric machine
A rotor includes a rotation shaft having a rotation axis; a rotator core fixed to the rotation shaft and having an axial end face and an outer circumference...
An inner fin is provided in a fluid pipe for dividing a fluid passage for heating medium into multiple small fluid passages, so as to facilitate heat exchange...
Printed board, electronic control apparatus and inspection method of
A printed board includes an insulated base, a wiring pattern, and an inspection interrupting portion. The wiring pattern is disposed on a first surface of the...
A position detector includes a Hall element that detects a magnetic flux density and a temperature detection element that detects the temperature of the Hall...
Vehicle navigation apparatus
A vehicle navigation apparatus wherein a detection unit comprising a gyro sensor operates by receiving a power supply from an onboard device. The onboard device...
Center device, program, map information transmission method, and
Provided is a center device that enables a navigation device to conduct guidance according to a route on the basis of the latest map information, without...
A stator is located in a coil. A movable body is attracted toward the stator when the stator is magnetized by the coil. A valve element is movable integrally...
Starter adapted to idle stop system of vehicle
An electromagnetic solenoid of a starter includes: a main solenoid forming an electromagnet to pull a plunger when being energized, a contact unit that controls...
Fuel injection apparatus
An individual difference index is obtained based on the slope of variation ratios between a plurality of actual injection quantity and a target injection...