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Faraday type wireless oxygen sensor
An oxygen sensor device and method for a motor vehicle having an electrode within an outer shell for measuring oxygen in exhaust gas exiting the vehicle. A...
Speed control system for vehicles
In a vehicle speed control system, a preset offset distance is taken as a zero value of an inter-vehicle distance in a brake discriminant. When the current...
Control device for vehicle automatic running
An electronic throttle control system has a throttle valve to be operated by an electric motor, and an electronic control unit for calculating a target opening...
On-vehicle electronic device control system
An on-vehicle electronic device control system includes a base-device-layer on which base-inputting-devices and base-driven-devices are disposed and plural...
Electrostatic seat occupant detection system
An electrostatic seat occupant detecting system of a vehicle has a vehicle body and a seat. The electrostatic seat occupant detecting system includes an antenna...
Vehicle display unit
A vehicle display unit for a vehicle includes a display panel, a transmitting panel, a peripheral wall member, and a sounding body. The display panel faces a...
Failure-diagnosis information collection system
A failure-diagnosis information collection system facilitates failure diagnosis in a vehicle. Electronic control units (ECUs) constituting an onboard network...
Electronic control unit for vehicle
An electronic control unit (ECU) for a vehicle is disclosed. The subject ECU stores: vehicle ID; and first cross-check information different from the vehicle...
Power supply control system and method of controlling power supply
A power supply control system includes a plurality of electronic control units, a monitoring device, a power source line coupled with each of the electronic...
In-vehicle emergency call apparatus
A start trigger of an emergency call occurs. In this case, an in-vehicle emergency call apparatus mounted in a vehicle does not transmit all the positional data...
Operation estimating apparatus and related article of manufacture
An operation estimating apparatus includes an image obtaining unit, a human body feature point specifying unit, and an operation estimating unit. The image...
Apparatus for determining the presence of fog using image obtained by
vehicle-mounted imaging device
An apparatus that determines the presence of an element such as fog interfering with the visibility of a frontal view of an driver in an vehicle in an...
Electronic device mounting structure
An electronic device mounting structure includes a thermally conductive base, a busbar located on the base, an electronic device mounted on the busbar, a...
Recognition system for vehicle
In a recognition system for a vehicle, forward vehicle information and infrastructural information are checked together and with respect to information that can...
Apparatus for automatically initiating sequence of vehicle functions
An apparatus for automatically initiating a plurality of vehicle functions is disclosed. The apparatus includes a mobile unit and a detection device operable to...
Valve timing control apparatus
An electric power supply driver executes duty control of turning on and off of a selected switching element to supply electric power to a corresponding stator...
Control apparatus for electric vehicles
A motor control apparatus for an electric vehicle has an AC motor system including a power conversion unit and a motor/generator. The power conversion unit...
Motor control device
A motor control device has a three-phase bridge circuit, a driving circuit, and a microcomputer. The three-phase bridge circuit has three pairs of MOSFETs for...
Insulated gate semiconductor device and method for producing the same
The invention has an object to provide an insulation gate type semiconductor device and a method for producing the same in which high breakdown voltage and...
The gas sensor includes a sensor element, a heater for heating the sensor element, the heater having a roughly cylindrical shape, a housing into which the...
Paste composition for aluminum brazing
A paste composition for aluminum brazing of the invention contains 40 to 65% by weight of a metal powder for brazing (a), 5 to 35% by weight of a fluoride type...
Vehicle control system and method
A vehicle control system including a range selector having a shift lever operated by a driver of a vehicle, a shift control device for controlling the switching...
Fluid pump having plunger and method of monoblock casting for housing of
A fluid pump includes a plunger that is movable to pressurize fluid drawn from an inlet into a compression chamber. The plunger is substantially axially movable...
Centrifugal type blower
A centrifugal-type blower includes a shaft, a fan, and a casing. The casing includes an inlet, an air passage, and a side wall part. A first distance from a...
A heat exchanger includes tubes and a tank. The tubes extend in a first direction, and are stacked in a second direction. The tank has a tube insertion plate...
Internal combustion engine control device and internal combustion engine
An internal combustion engine control device and an internal combustion engine control system are disclosed as applied to an internal combustion engine having...
Charge control unit and charge control system for fuel injection valve
A charge control unit controls electricity charged to a piezo element, which is for actuating a backpressure control valve so as to control backpressure applied...
Malfunction diagnosing apparatus for internal combustion engines
The present invention provides a malfunction diagnosing apparatus for an engine which enables selection of a fuel to be supplied to a tank from fuels having...
Fuel property sensing device
A control unit executes sensing of a fuel property of fuel based on a physical value, which is related to a combustion state of the fuel in an internal...
Exhaust emission control device
An exhaust emission control device has an additive valve and a control unit to decrease nitrogen oxides contained in an exhaust gas by means of a reducing...
Position correction apparatus
An apparatus corrects a position coordinate measured by a GPS receiver. Road data representing a position coordinate of a constructed road is included. Locus...
Control information storage apparatus
Vehicle control data is stored in a database of a vehicle control information storage apparatus of the present invention by a unit of road segment. When the...
Rotational generation type wireless oxygen sensor
An oxygen sensor for a motor vehicle having an electrode within an outer shell measures oxygen in exhaust gas exiting the vehicle and generates a signal based...
Vehicle control system
In a vehicle drive control system, a control unit calculates an evaluation index indicating an approach/separation condition of a subject vehicle during a...
Vehicular device control system
An in-vehicle device wirelessly sends a request signal to an assistance-possible area in which a user of a welfare-use seat device can be assisted. When a...
Electronic control apparatus for controlling on-vehicle devices when
vehicle is about to be submerged in...
An electric control apparatus, mounted on a vehicle, has a height direction and comprises an electronic circuit board, a submersion sensor, and a controller....
Radio signal receiver device
A radio signal detector includes first and second detector circuits. The first detector circuit has a higher detection sensitivity to detect a radio signal...
Portable device for transmitting signal
A portable device includes an operating part, a circuit board, and a case body for housing the operating part and the circuit board. The circuit board has a...
Semiconductor device having diode-built-in IGBT and semiconductor device
having diode-built-in DMOS
A semiconductor device includes: a semiconductor substrate; a diode-built-in insulated-gate bipolar transistor having an insulated-gate bipolar transistor and a...
Fuel property sensor and fuel tank assembly
A fuel property sensor, which is installed to a fuel tank of a fuel tank assembly, senses a property of fuel at the fuel tank. First and second electrodes of...
Position detecting apparatus having electric motor and method for
A reference position detecting apparatus includes an electric motor and a motor control unit. The electric motor includes a plurality of first coils and a...
Apparatus for estimating rotor position of brushless motors and system and
method for controlling start-up of...
An apparatus for estimating rotor position for brushless motors capable of accurately estimating rotor position even though power source voltage fluctuates is...
Fuel filter device
A filter element is formed from a filter material configured to capture a foreign substance in fuel. A lower case is attachable to and detachable from a bottom...
High-pressure fuel pump
A high-pressure fuel pump is disclosed that includes a pump housing with a suction port hole for defining a suction port, a pressure chamber for sucking fuel...
Resinous shroud and manufacturing method of the same
A resinous shroud includes a resinous wall portion formed between a portion corresponding to a casing and a portion corresponding to a retaining member in a...
A solenoid valve includes a coil, a yoke, a tubular stator housing, an armature, a valve element, a tubular valve body, and a supporting member. The valve...
Vehicular exhaust heat recovery apparatus with frozen working fluid
An exhaust heat recovery apparatus includes an evaporation unit, a condensation unit, an evaporation-side communication part and a condensation-side...
Intake control device for internal combustion engine
An intake control device for an internal combustion engine includes an intake air induction duct, a housing, a valve, and a gasket. The housing is received in a...
System for restarting internal combustion engine when engine restart
In a system, a starter includes a motor for rotatably driving an output shaft with a pinion and an actuator that shifts the pinion toward a ring gear to be...
Vehicle travel control system
A vehicle travel control system includes a cruise control ECU, an engine control ECU and a brake control ECU. The cruise control ECU checks whether a driver's...