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Honeycomb structure constituted by main and sub honeycomb structures
A honeycomb structure comprising at least one main honeycomb structure 10 and sub-honeycomb structures 21, 22 axially disposed, in series, on both end surfaces...
Internal combustion engine and control method of the same
An internal combustion is capable of switching, during engine operation, between a low-temperature combustion state in which an intake air with a high EGR rate...
Information display apparatus and navigation apparatus
A navigation apparatus, which can reduce time to restore a display condition as much as possible, even when it becomes necessary to restart during executing...
Electromagnetic switch for starter
In an electromagnetic switch of a starter, a bobbin has two terminal holders on a flange. Each of the terminal holders defines a slot on its end surface and a...
Rotary electric machine
A rotary electric machine such as a vehicle AC generator includes a multi-phase armature winding, a stator core, a rotor including a magnetic field coil and a...
Rotary electric machine and manufacturing method thereof
A vehicular alternator includes a stator, a rotor, and a housing. The stator has a stator core with a plurality of slots, and a stator coil passing through the...
Trochoid gear type fuel pump
Two-inner gears are overlapped with each other through a partition wall and are eccentrically arranged at an inner peripheral side of an outer gear, and...
Hybrid supporting structure for a vehicle dashboard, and process for
manufacturing the same
A hybrid supporting structure for a vehicle dashboard, including: a metal cross member (10) having an elongated shape along a principal axis (12); an...
Vehicle air conditioner with mode switching pattern
A vehicle air conditioner has an actuator for driving an air mixing door and various mode switching doors. An automatic range and a manual range are set in...
Control apparatus and method for internal combustion engine
Processing conditions are determined on the basis of an operation range. After IG-OFF, an intake valve opening timing is advanced to 20.degree. CA BTDC, and an...
System for determining and supplying stabilized voltage from a power supply
to a data processor after a...
A data processor, which is capable of preventing from causing a harmful influence due to an operation of the other loads, even when the data processor is powered...
Microcomputer having temporary storage for received data and method of
processing received data
A first receiving message is stored in a message box and a CPU reads the first receiving message from the message box. Meanwhile, a second receiving message is...
In-vehicle accessory system utilizing region-based automatic function
An in-vehicle accessory system for an audio and navigation system includes a control device, a display, a TV tuner, a DVD player, a VCR, a GPS receiver and a...
Starter for cranking internal combustion engine having main and auxiliary
A starter includes an electric motor, a pinion gear driven by the electric motor and a magnetic switch having a plunger driven by a magnetic coil. Electric power...
Seat load measuring system with zero point-adjusting capability
A seat load measuring system for use in a vehicle occupant protection device for a vehicle seat has a zero point adjusting capability. The seat load measuring...
Metal-graphite brush and production method thereof
Ag particles produced by chemical reduction and having a mean particle size of 5 .mu.m are added by 0.05-3 wt % and Zn are added by 2-10 wt % to a Pb-less brush...
Vehicle interior structure which can uniformly ventilate interior of
A vehicle interior structure includes an air vent wall. The air vent wall has a nonpermeable layer, a nonpermeable surface layer and a permeable layer. The...
Vehicle air conditioner
In an initial stage of a cool down operation of a vehicle air conditioner, a rapid cooling operation is performed while cool air is directly blown to a passenger...
Front end structure of vehicle with crushable zones for collision damage
A front end panel (10) is fixed to side members (50) behind crushable zones (51). Due to this structure, most of the impact forces are absorbed by the ...
Valve timing control device
A valve timing control device for adjusting the timing of opening a valve of an internal combustion engine includes a torsion spring having one end engaged with...
Exhaust gas cleaning system having particulate filter
In an exhaust gas cleaning system of an internal combustion engine having a diesel particulate filter (DPF), measuring accuracy of a collection quantity of...
Method for manufacturing hermetically sealed pressure detecting apparatus
A pressure detecting apparatus is composed of a first case insert-molded with connector pins, and a second case made of metal. The first case and the second case...
Time measurement apparatus, distance measurement apparatus, and clock
signal generating apparatus usable therein
In a shift clock signal generating apparatus, a delay line includes a plurality of unit delay elements connected in cascade. A reference clock signal propagates...
Device for purifying exhaust gas of engines
The permeability of a DPF 21 mounted on a diesel engine 1 is evaluated by calculating the apparent passage area (A) based upon a difference in the pressure...
Rotation angle detector having sensor cover integrating magnetic sensing
element and outside connection terminal
Non-contact type Hall ICs detecting an rotation angle of a throttle valve, a stator core strengthening a magnetic field around the Hall ICs, a lead frame...
AC generator control system for vehicle
A generator control system for a vehicle includes an AC generator, a switch connected in series with a field coil, a voltage regulator unit, a field-current...
Vehicular generator control system and method responsive to external
A voltage control system for a vehicular power generator includes a receiver unit that receives voltage pulse signals indicating characteristics of the voltage...
Method for fabricating spark plug with piezoelectric sensor and spark plug
fabricated by the same
A spark plug fabricating method and a spark plug fabricated by the same are provided. The spark plug is equipped with a piezoelectric sensor working to measure...
Mounting structure including communication system for transmitting
multiplex control signal to vehicle...
A mounting structure for mounting accessories on a designed interior member in a vehicle compartment includes a plurality of mounting portions. Each of the...
Electronic circuit unit having a penetration-type connector housing
In an electronic circuit unit having more than two electric connectors, at least one of the connectors gets to have a group of connector pins, penetration-type...
Fuel injection pump having one-way valve for supplying fuel into
Low pressure fuel led from a fuel tank to a fuel injection pump is pressurized and sent out to a common rail that accumulates the pressurized fuel therein. A...
Vehicle headlamp optical axis control system
A head lamp's optical axis control system for a vehicle includes a vehicle speed sensor, steering angle sensor, a navigator, an actuator for swiveling the...
Distribution type fuel injection pump
A chamfering portion provided at an inlet corner of a port of an inside way-out in a governor shaft is effective to decrease energy loss of fuel flowing into the...
Fuel injection system
A fuel injection system for multi-cylinder engine has an ECU for controlling respective fuel injection amount for cylinders. The ECU adjusts each of fuel...
Fuel injection control system for engine
A fuel injection is carried out as n split injections. Each of injection quantities is defined by dividing an injection quantity into n fuel injections. A FCCB...
Vehicle air conditioner with heat pump refrigerant cycle
In a vehicle air conditioner with a heat pump refrigerant cycle, an interior heat exchanger of the refrigerant cycle is disposed in an air conditioning case to...
Hybrid compressor apparatus and method of controlling the same
A hybrid compressor apparatus for a refrigerant cycle is mounted on a vehicle having an engine that stops in accordance with driving conditions of the vehicle....
Automatic engine stop and start system
An engine automatic stop and start system monitors a booster negative pressure and a braking operation. A combination of the booster negative pressure and the...
Electronic control unit having different mask return processes
A control program for an electronic control unit includes interrupt processes, tasks and a real-time operating system which controls switching of tasks based on...
Vehicle communication device having switchable operation mode and radio
wave intensity checking device
A vehicle communication device is installed in a vehicle and used for an ETC or other DSRC system. The vehicle communication device can be switched between a...
Starter for internal combustion engine
A starter for an internal combustion engine is comprised of an armature, a motor case, a planetary gear speed reduction mechanism connected to an armature shaft,...
Method of manufacturing semiconductor device capable of sensing dynamic
A method of manufacturing a semiconductor device is provided. The device is manufactured with use of an SOI (Silicon On Insulator) substrate having a first...
Honeycomb structural body
There is provided a honeycomb structural body with a high cell density of 600 cells/in.sup.2 or greater and excellent catalyst loading properties. In a honeycomb...
Electromagnetic valve and method of manufacturing same
In an electromagnetic valve, after a solenoid assembly, in which a housing surrounds an outer circumference of a solenoid composed of a coil and a bobbin and a...
Fuel pressure regulating valve
There is disclosed a pressure regulating valve which effectively reduces a noise of a fuel pressure regulating valve without relation to a flow amount of a fuel....
Intake system failure detecting device and method for engines
A throttle opening range is divided into regions corresponding to the opening positions, and a deviation between an actual intake air suction state and a...
Accumulator vessel and method of manufacturing the same
A body member of a common rail is formed with an accumulator chamber hole that is a through hole providing first and second openings on both ends of the body...
Simplifying a control system by integrating current control for an exciting coil and a main current control for a starter motor is accomplished by a current...
Vehicle air conditioner having refrigerant cycle with heating function
In a vehicle air conditioner, a refrigerant cycle system is constructed to switch a cooling refrigerant cycle where an interior heat exchanger is used as an...
Emission control apparatus for engine
An occluded oxygen quantity in a catalyst is estimated when fuel cut is executed. Then, upon return from the fuel cut, a target air-fuel ratio is set to...