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Stator of vehicle AC generator and method of manufacturing the same
A stator of an ac generator for vehicle has a stator core which is a lamination of steel sheets and has a plurality of slots cut out in a slot-cutout direction....
Die release lubricant
Die release lubricant is made from powder solid lubricant, adhesion enhancer made of organic or inorganic compound and volatile solvent. Before melted metal is...
Laminate-type battery and process for its manufacture
There are provided coiled electrode batteries with high yields, while short-circuiting in the batteries is prevented. A coiled electrode battery according to the...
Valve timing adjusting apparatus
A valve timing adjusting apparatus is designed for quickly starting an engine at the intermediate position between the most retarded angle and the most advanced...
Map display system having HTML information browser function
In a vehicle navigation system having a navigation program, an information browser program is installed to browse generally available information. The navigation...
Vehicle control apparatus and method sharing control data
A vehicle control apparatus has a control unit for controlling an engine based on an engine control program and a control unit for controlling a transmission...
Semiconductor laser device
An active layer in which laser light is generated by injecting driving current therein is sandwiched between semiconductor layers. The active layer has a...
Composite operational display unit for vehicle instrument panel
A combination meter for a vehicle has a speedometer, a tachometer, a gauge and a warning light disposed in a casing. A holding panel having an annular wall and a...
Inductive load drive control for selectively extinguishing energy through
switching devices or diodes
In a motor drive control, four MOSFETs are connected in an H-bridge configuration, and four diodes are connected in parallel with the MOSFETs, respectively. A...
Driving apparatus for vehicular display unit
A driving apparatus for vehicular display unit which can adequately perform dimming control in both daytime display condition and nighttime display condition. A...
High voltage discharge lamp device
A discharge lamp control circuit for a vehicular lamp uses a starting circuit capacitor that is charged by the same high voltage generator used later as the...
Rotary electric machine having resin covered joined portions
A rotary electric machine has a stator winding which forms a coil end group on an axial end of a stator. A plurality of conductors are regularly arranged in a...
Integrated photo sensor
A sensor portion of an integrated photo sensor is composed of a silicon substrate, a photo diode and a signal processing element which are provided on the...
Composite gas sensor
A composite gas sensor comprises a pump cell, a NOx sensor cell and an oxygen sensor cell. The NOx sensor cell is connected to a first ammeter and a constant...
Rotation transmitter having torque limiting mechanism
A torque limiting mechanism includes an axial space formed in a cylindrical wall of a pulley, and a pin protruding and extending from a back surface of a...
Electromagnetic valve for a hydraulic brake
The electromagnetic valve is comprised of first communication path and second communication path with a throttle connected in parallel to each other, a first...
Method of reading bar code
A method of reading a bar code having guard bars at both sides thereof without fail even if the bar code image is highly distorted. An image region taken in by a...
Refrigeration cycle apparatus
A refrigeration cycle is switched from a refrigeration cycle circuit to a hot gas heater circuit to make the hot gas discharged from a compressor flow into an...
Electromagnetic valve driving apparatus having current limit switching
A driving apparatus for an electromagnetic valve which supplies fuel to an engine comprises a conduction control circuit and a current-limit-value setting...
Vehicle air conditioner with automatical selection of foot mode and
In a vehicle air conditioner where a foot mode and a foot/defroster mode can be set, when a target temperature of air blown into a passenger compartment is...
Vehicle air conditioning system
In a vehicle air-conditioning system, an evaporator is disposed in an air-conditioning case to form a bypass passage through which air bypasses the evaporator,...
Variable valve timing control system
A variable valve timing adjuster with an intermediate lock mechanism learns a lock position and a lock release control. During a lock control, a learning of the...
A first member having a pair of claws and an engagement recess provided between the pair of claws and a second member having an engagement portion are prepared....
Electronic-component mounting structure
In an electronic-component mounting structure, an electronic component (2) has a surface. First electrodes (1) provided on the surface of the electronic...
Hologram device and method for producing the same
A hologram of an increased size using a single color laser, capable of executing a full color regeneration in a desired view angle and a method for producing the...
Sensing apparatus having a sensing bridge circuit and a temperature
detecting bridge circuit for detecting a...
A pressure detecting bridge circuit produces a sensor signal Sd. A temperature detecting bridge circuit produces a temperature signal St. A reference voltage...
Motor drive control apparatus and method having motor current limit
function upon motor lock
A direct current motor for an engine throttle control is driven with a motor current of 100% duty ratio, when a throttle valve is to be moved from one throttle...
Cooling device with support members facing fin
A blower for flowing cooling air toward a corrugated fin is disposed to face the corrugated fin. The blower is covered with a blower case. Leg portions are...
Pipe joint with enlarged metal pipe and method for manufacturing same
A pipe joint is comprised of a joint base member having an opening for a fluid conduit, a flange member fixed with the joint base member and a metal pipe having...
Apparatus and method for controlling a distance between two traveling
vehicles and a recording medium for...
A control ratio (.gamma.) of a distance deviation (.DELTA.d) to a target distance (dm) is obtained to control a space between two traveling vehicles. The...
Brushless motor powered by DC power source
A brushless motor composed of a cylindrical stator and a magnet rotor rotatably supported in the stator is driven by a battery. The stator includes a multi-phase...
Brush holder arrangement of DC motor
A DC motor includes an armature, an armature shaft, a commutator, a plurality of brushes in contact with the commutator, a plurality of brush springs for...
Vehicular anti-theft system
A vehicle anti-theft system, which can prevent a vehicle from being unjustly moved and can prevent a password code for anti-theft from being stolen. This system...
Mounting structure of electronic parts and mounting method of electronic
A mounting structure includes a laminated ceramic capacitor mounted on a mounting substrate. The laminated ceramic capacitor includes a main body chip made by a...
A plurality of first projections 113a are provided in a first side wall portion 111a of a grooved section 111 formed by bending part of a sheet-like workpiece to...
Method of making a filler neck of radiator
A filler neck is connected to a connection pipe attached to a pouring port of a header tank of a radiator. A radiator cap having a pressure valve and an overflow...
Automatic cruising control apparatus
In automatic cruising control according to the distance between the preceding and this vehicle (inter-vehicle distance), acceleration and deceleration force...
Power converter apparatus and related method
Switching elements in an inverter main circuit are responsive to switching control signals. Phase voltages are applied to a polyphase load via the switching...
Adjusting untrimmed VCO during operation of the oscillator
A frequency oscillator tuning process at the manufacturing stage is replaced with an adjustment of a resonant circuit in the frequency oscillator during an...
Cooling apparatus using boiling and condensing refrigerant
A cooling apparatus includes a refrigerant tank containing boiling and condensing refrigerant and a radiator for cooling the refrigerant. The radiator is...
Apparatus for detecting the fuel property for an internal combustion engine
The following conditions are used as requirements for executing a fuel property detection: an intake air temperature is lower than a restart judging value; a...
Angular velocity sensor device having oscillators
An angular velocity sensor device includes drive oscillators oscillated by driving in drive direction a0, and detecting oscillators connected to the drive...
Refrigerant cycle system with expansion energy recovery
In a refrigerant cycle system, refrigerant compressed in a first compressor is cooled and condensed in a radiator, and refrigerant from the radiator branches...
FM-CW radar system for measuring distance to and relative speed of target
An FM-CW radar is provided which may be employed in anti-collision systems or cruise control systems installed in moving objects such as automotive vehicles. The...
Recycling A/D converter
After a second (i.e., 2.sup.nd -step) A/D conversion code n2 is produced from an A/D conversion circuit 1, a switch S10 is turned off and a switch S11 is turned...
Gas sensor having improved structure
An improved structure of a gas sensor is provided which includes a hollow housing and a sensing element. The sensing element has a flange and is disposed within...
Wiring structure for motorcycle with busbars
A housing 41 of a meter unit 5 is inserted from above into a meter unit support hole 43 which is provided in a rear handle cover 1. Engagement claws 41.sub.1 . ....
Vehicle light meter having two colored layers with ring member dial
A meter for a vehicle has a dial, a light transmitting ring member surrounding the dial, a lamp disposed at a rear side of the dial/ring member and an...
Control system for adjusting a reaction force acting on a working end of a
A correct track calculating section calculates a correction amount in accordance with a reaction force acting on the working end of a robot. The correction...
Error detecting and reporting system in a wireless communication network
An error detecting and reporting system utilizes a subscriber terminal to monitor some aspect of communication link conditions while active on a call. The...