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Drive apparatus and semiconductor module
A special terminal may project from an encapsulation body of a semiconductor module and may be engaged with an engaging portion of a motor case to limit a...
Starter for starting internal combustion engine
In a starter for starting an internal combustion engine with a first output shaft to which a ring gear is coupled, a motor has a second output shaft to which a...
Semiconductor device having IGBT and FWD on same substrate
A semiconductor device includes: a semiconductor substrate; an IGBT element including a collector region; a FWD element including a cathode region adjacent to...
Light detecting device
A light detecting device includes a case, a light introducing member and a light receiving element. A predetermined light is incident into an inlet face of the...
A housing has a compression chamber and a first passage, through which the compression chamber communicates with an accumulation chamber. A discharge valve is...
Vehicular system capable of suitably controlling engine speed and gear
ratio according to battery charge state
A vehicular system includes a battery, an engine, an electric generator that is driven by the engine to generate electric power and thereby charge the battery,...
Fuel supply system
A fuel supply system includes a covering member, a subtank, a first housing on the covering member to project toward the subtank, terminals in the first...
Fuel injection valve and fuel injection device
It is equipped with an injector body 4z which has formed therein high-pressure paths 6az, 6bz, and 6cz through which high-pressure fuel flows to a spray hole...
Fuel supply pipe device and fuel injection device having the same
An internal combustion engine has multiple cylinders each provided with multiple injectors. A fuel supply pipe device includes multiple fuel passages, which...
Valve timing adjuster
A valve timing adjuster includes a first rotor, a second rotor, a control valve, and a lock mechanism. The lock mechanism includes a retard limitation pin and...
Variable valve timing control apparatus for internal combustion engine
A variable valve timing control apparatus for an internal combustion engine having a crankshaft and a camshaft, the variable valve timing control apparatus...
Control apparatus for vehicle
A vehicle control apparatus is provided which is operative in an automatic engine stop mode to stop an engine automatically and in an engine restart mode to...
Shift range switching control apparatus
When a vehicle driver operates a momentary-type gear shift lever and the lever continuously stays for not less than a predetermined length of time at a target...
Capacitive occupant sensor
A capacitive occupant sensor includes a sensor mat having a base member and a main electrode arranged on the base member. The main electrode has a first...
An electronic key includes a case having therein an internal space; a circuit board including a transmit portion for transmitting a radio wave, a control...
Laser beam welding method and mounting structure for welding
light-absorption resin member and translucent...
A method for laser beam welding includes: forming a triangle protrusion on a light-absorption resin member; pressing a top of the protrusion on a translucent...
Vehicle control device
In a vehicle control device, a brake feedback control unit calculates a brake feedback torque T.sub.fb-BK using a PID control model when a current state is a...
Stator with winding formed of a series of segments for electric rotating
machine and method of manufacturing...
A stator has conductor segments serially wound on a core. Each segment inserted in one of slots of the core has a slanting portion protruding from the slot and...
A planning apparatus for use in a hybrid vehicle specifies a plan section for the purpose of creating a travel plan, and stores the plan section in a durable...
Exhaust gas oxygen sensor diagnostic method and apparatus
An internal combustion engine includes an exhaust system, an oxygen sensor in the exhaust system and a sensor malfunction monitor. In order to maintain...
Charge-discharge management apparatus and computer readable medium
comprising instructions for achieving the...
After a final estimated route for a hybrid vehicle is specified, a navigation ECU determines a start point of a scheduled path, which a charging schedule is to...
Signal transmission circuit
A signal transmission circuit is capable of reducing distortion that occurs during signal transmission. A digital output signal is transmitted from a terminal...
Head-up display apparatus
A head-up display apparatus allows an occupant of a vehicle to visually perceive a virtual image of an image light reflected by a windshield after passing...
Electromagnetic switching device
In an electromagnetic switch device, a direction where a first plunger moves at the time a solenoid for pinion extrusion operates and a direction where a second...
Method and apparatus for charge discharge power control
Limit values of battery charging and discharging power are set by a battery charge discharge control apparatus, based on the estimation of the internal...
Apparatus for estimating state of charge of rechargeable battery charged
by vehicle-mounted power generation...
The apparatus is for estimating a state of charge of a rechargeable battery charged by a vehicle-mounted power generation apparatus capable of generating a...
Control apparatus for electric rotating machine
The control apparatus controls a controlled variable of the electric rotating machine by manipulating an output voltage of a power converter circuit including...
Apparatus for carrying out improved control of rotary machine
In an apparatus, a norm setter sets, based on a request torque for a rotary machine and a rotational velocity of a rotor, a norm of a vector of an output...
Semiconductor device including insulated gate bipolar transistor and diode
A semiconductor device includes a vertical IGBT and a vertical free-wheeling diode in a semiconductor substrate. A plurality of base regions is disposed at a...
Position adjustment device for reflector, detection method and detection
laser light is beamed substantially perpendicular to a screen member, while temporarily fixing the laser transmitter at three of more points at regular...
Variable valve timing apparatus
A variable valve timing apparatus includes a stopper piston which has an equalizing passage in an axial direction. Even if the engaging hole is filled with the...
Diagnostic system for variable valve timing control system
A fuel diluting quantity is estimated based on an alcohol concentration of the fuel. A response-deterioration determination value is corrected according to the...
Apparatus and program for navigation
A navigation apparatus acquires a traffic event and accordingly determines whether or not to change a guiding route to a destination. Based on an affirmative...
Data storage device
Data indicating a sudden change in a bulk modulus of fuel and data indicating a usage state and a usage environment of an injector as of occurrence of an...
System for performing communication between devices mounted in vehicle and
communication module incorporated in...
An electronic control unit and on-vehicle devices are each connected to a common power supply line via a communication module. The power supply line has...
Drive system for power switching elements
A drive system has a low voltage system, a high voltage system, and a transformer. The high voltage system has drive units which correspond to power switching...
Object recognition apparatus utilizing beam scanning for detecting widths
of objects of various sizes and...
An object recognition apparatus performs a sweep of a scanned region by transmitting scanning wave beams at respective scan angles and successive timings,...
Action estimating apparatus, method for estimating occupant's action, and
A detection unit obtains a position of a feature point of an occupant. A storage unit stores a model of all specific actions in each of physical feature...
Receiver system for vehicles
A tire air pressure detection system and a remote key entry system have first and second receiver units, respectively. The first receiver unit has a change-over...
Rotor for electric rotary machine
A rotor for an electric rotary machine and a method of manufacturing the same are disclosed wherein none of permanent magnets is fixed to a magnetic supporting...
Semiconductor device including sensor member and cap member and method of
making the same
A semiconductor device includes a sensor member and a cap member. The sensor member has a surface and includes a first sensing section. The first sensing...
Insert molding die, insert molding apparatus and insert molding method
An insert molding die, an insert molding apparatus and an insert molding method are disclosed, wherein a pair of dies 10a, 10b are arranged in a manner capable...
In an ejector, a refrigerant passage of a nozzle for decompressing and expanding refrigerant includes a throat portion in which a refrigerant passage sectional...
Spring mounting feature for heat exchanger
A heat exchanger assembly includes a first heat exchanger having a pair of mounts attached to one of the tanks of the first heat exchanger and a second heat...
Mount structure of fuel injection valve and fuel injection system
A combustion chamber side end portion of a fuel injection valve is placed at a location that overlaps with an imaginary plane, which is perpendicular to a...
A cooling apparatus that cools with coolant a subject of cooling, which is a heat source. The cooling apparatus includes a cooling circuit, an electric pump, a...
A pedal is rotated in a forward rotational direction by a pedal force applied from a driver and is rotated in a reverse rotational direction by a restoring...
Electronic control apparatus provided with plural microcomputers for
electronically controlling electronic...
In an electronic control apparatus for vehicles, there is provided a main microcomputer activated when a given activation condition is met and a ...
Device for controlling quantity of injected fuel
A control device has a CPU for determining an opening time and a conversion time, set in a non-injection period between preceding and present injections, in an...
System for restarting internal combustion engine when engine restart
condition is met
A system is installed in a vehicle having an internal combustion engine, a transmission, and a clutch. The system restarts, according to at least one engine...