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Vehicle brake apparatus with rotary pump
In a pump apparatus having a plurality of rotary pumps, an axis of a drive shaft is disposed perpendicularly to the gravity direction and the respective intake...
Driving apparatus for a vehicle
First and second dynamo-electrical machines are provided. A first rotor forming the first dynamo-electrical machine together with a second rotor is connected to...
Heat exchanger only using plural plates
Plural heat-exchanging plates for forming an evaporator have plural projection ribs. The projection ribs protrude toward outside of each pair of the...
Apparatus and method for rewriting data from volatile memory to nonvolatile
In an electronic control system having a CPU, a RAM and an EEPROM, an original data stored in the EEPROM is written into the RAM to be updated in a control...
Sensor device having malfunction detector
A sensor device includes a sensor circuit for measuring a physical amount such as pressure, a voltage detector for detecting a voltage actually supplied to the...
Photo detecting device, distance measuring apparatus, and distance/image
A photo detecting device includes an output line leading to a processing circuit, and an array of pixels including respective photo detecting zones for changing...
Antenna booster system for automobile
An antenna system for an automobile uses an external antenna that is either connected to the cell phone directly, or connected to a passive antenna that...
Cross-coil type indicating instrument
A cross-coil type indicating instrument includes a dial plate, a bobbin disposed behind the dial plate, a pair of coils wound around the bobbin to cross each...
Ultrasonic motor and method of fabricating
An ultrasonic motor capable of producing a high output and a method of fabricating the same are disclosed. The ultrasonic motor has a drive source 100 including...
Stator of rotary electric machine and method for making the same
A stator core has a plurality of slots. Insulating members are formed into a cylindrical shape and are inserted into the slots. Axial ends of the insulating...
Vehicle air conditioner with manually operated operation member
In a vehicle air conditioner having manually operated operation members of an air-conditioning operation panel, rotation shafts of an air mixing door and a mode...
Air conditioning apparatus for vehicle
An air conditioning apparatus for a vehicle includes a front air-conditioning unit for adjusting a temperature of air blown toward a front seat side in a...
Cooling device boiling and condensing refrigerant
A cooling device includes a boiling unit and a condensing unit. A diffusion plate having a plurality of holes is formed into a thin-long shape, and is disposed...
Air-fuel ratio control system and method using control model of engine
An internal combustion engine is simulated as a control model that covers from a fuel injection point to an air-fuel ratio detection point. A response time...
Spark ignition device for direct injection-type engines
An ignition device sets a total discharge period, each discharge period and each intermittent period of a multiple discharge are set by a control map in addition...
Method for detecting an element resistance of a gas concentration sensor
and gas concentration detection apparatus
A/F ratio sensor includes an element portion using a solid electrolytic layer, and generates a sensor current in proportion to an oxygen concentration in an...
In a receiver-integrated condenser, a super-cooling portion for cooling liquid refrigerant from a receiving unit is disposed between first and second condensing...
Pressure reducer and refrigerating cycle unit using the same
A variable restrict valve is disposed at the upstream side of a refrigerant flow, a fixed restrictor is disposed at the downstream side of the variable restrict...
Vehicle air conditioner with non-contact temperature sensor
A vehicle air conditioner has a non-contact temperature sensor for detecting a surface temperature of a detection range of a passenger compartment. The detection...
Refrigerating cycle apparatus
A refrigerating cycle apparatus is used in an air-conditioning system of an automotive vehicle, which is capable of operating in a hot gas bypass heating mode....
Vehicle air-conditioning system with arrangement of electrical member
In a vehicle air-conditioning system, plural electrical members such as a blower controller, servomotors and a post-evaporator temperature sensor are...
Keyless entry control and transmitter for the same
In the keyless entry control, if control switches are operated again while a transmission process specified by the control switch is being executed, function...
Load actuation circuit
A load actuation circuit is provided which is capable of placing a limit on load current to a load below a predetermined value with high accuracy. In the load...
Sensor for detecting a quantity of light incident on a vehicle
A sensor for detecting a quantity of light has a housing, which has an axis along a direction in which light enters with an azimuth of 0.degree.. A right side...
Connector block for injectors
In molding a connector block 1 for injectors including a fuel passage 3 integrally formed, a fuel rail 4 including the fuel passage 3 is advancedly formed by a...
Optical information reader and recording medium
An optical information reader which can promptly eliminate mirror reflection regions with high accuracy without the need for a plurality of expensive CCDS. When...
Vapor fuel processing system having canister for absorbing vapor fuel
contained in fuel tank
A fuel pump suctions fuel from a fuel tank and discharges it into a pressure tank. Then, the fuel pump suctions the fuel from the pressure tank and pressurizes...
Apparatus for controlling internal combustion engine at decelerating state
An apparatus for controlling an internal combustion engine controls an air amount bypassing a throttle valve of the engine. The air amount is decreased according...
Throttle lever device
A throttle lever device mounted in the vicinity of a grip at one end of a handlebar of a water jet bike or a snowmobile. The throttle lever device has an...
Air-conditioning apparatus and control procedure for variable displacement
An air-conditioning apparatus having a refrigerant circuit including a condenser, a pressure reducing device, an evaporator, and a variable displacement...
Distance measurement apparatus
A distance measurement apparatus includes a transmitting device for transmitting a forward electromagnetic wave. A receiving device operates for receiving an...
Production management system
A production management system performs progress management of working steps applied on a workpiece in accordance with a working step flow for manufacturing a...
Mobile communications terminal and system with offset time feature
A mobile communications terminal and system in which a time displayed by the terminal can be corrected based on a reference time, while an intentional offset...
Method for producing a hologram and a display device using the same
A method for producing a hologram recording an interference fringe formed by an object light and a reference light on a photosensitive dry plate, and the object...
Electrical load driving circuit with protection
In the high side switch type of electrical load driving circuit, wherein an N channel MOS transistor is provided on the circuit for supplying power to the...
High voltage discharge lamp apparatus for vehicles
A hybrid IC of electronic circuit for a discharge lamp is disposed on the bottom of a metal case. A transformer, an inductor, a transformer, and a capacitor are...
Resin shield circuit device
In the resin shield circuit device, a resin case is provided with a recess having an opening. Each end of connector terminals is exposed out of the resin case...
Temperatures in a Dr side air-conditioning zone and a Pa side air-conditioning zone are controlled highly independently of each other without temperature...
The present invention provides a seal portion mounted on an inner wall of a cap. When the cap is removed from the main body of the container, the seal is...
Cooling apparatus for liquid-cooled internal combustion engine
A flow rate ratio of a radiator flow rate to a bypass flow rate is determined from pump water temperature, bypass water temperature and radiator water...
Pressure-detecting device coupling member with interchangeable connector
A pressure-detecting device in which a pressure sensor unit having the same specifications can be used even when there are numerous different forms of an outside...
Electronic control apparatus and method for engines
An electronic control apparatus for engines has a memory and a processing unit. The processing unit executes various processing routines while accessing the...
Automatic headlight aiming device for a vehicle
The rear vehicle height HR is detected by the vehicle height sensor as vehicle inclination information by a CPU. Based on the rear vehicle height HR, the...
Cellular call mode determining device
A telephone system which allows manual selection of a mode for an incoming telephone call. Incoming telephone calls bring up a menu of options which includes...
Vehicle center cluster assembling structure with electrical connection
In an assembling structure of a vehicle center cluster, plural electrical devices are detachably assembled to a holding member to be removed from an inside of a...
Contactless IC card communication system and related method
A reader/writer (RW) requires identification of anti-collision techniques used by IC cards (A, B, C, and D). The IC cards implement answers to the anti-collision...
Stator of AC-generator and method of manufacturing the same
A stator of a vehicle AC generator includes a stator core, a multi-phase stator winding formed from a plurality of conductor members. The stator winding has...
Semiconductor physical quantity sensor and method of manufacturing the same
A semiconductor physical quantity sensor, in which a beam-structure having a movable electrode and a fixed electrode confronted with the movable electrode are...
Semiconductor substrate manufacturing method, semiconductor pressure sensor
and manufacturing method thereof
In the method for manufacturing a semiconductor substrate, a concavity and a connecting hole for connecting the concavity to the outside are formed on a lower...
Blower unit with noise-reducing structure for vehicle air conditioner
In a blower unit for a vehicle air conditioner, an inside/outside air switching door opens an inside air introduction port and closes an outside air introduction...