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7509943 |
Injection system for an internal-combustion engine
A fuel-injection system ( 1, 1′, 1 ″) for an internal-combustion engine ( 2 ), of the type provided with compressor mechanism ( 4 ) for making available the fuel at a high pressure to an...
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6772733 |
Optically controlled IPCS circuitry
An integrated control system comprising an integrated circuit that controls at least one component or subsystem of an engine and a first light source that generates a first light signal when...
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5047943 |
System and method for detecting engine revolution speed, identifying engine cylinder, and controlling engine operation according to detected engine revolution speed and identified cylinder
A system and a method for detecting an engine revolution speed, identifying engine cylinders, and controlling an engine operation according to the detected engine revolution speed and identified...
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4604982 |
Controlling and switching mechanism
A controlling and switching mechanism utilizing radiant energy to activate each radiant energy sensitive switching member for applying an energizing pulse to its associated fuel injector of an...
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4448169 |
Injector for diesel engine
An injector for a diesel engine is provided which includes a housing having an internal bore, and a reciprocating plunger disposed within the bore and coacting therewith to pump fuel, dampen...
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4428349 |
Ignition and fuel control system for internal combustion engines
An electronic ignition and fuel control system is provided for internal combustion automotive vehicle engines which are of the spark ignition type. The ignition and fuel control system of this...
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4206724 |
Automobile fuel injection control device
Multiple signal bits are used to create basic fuel injection time intervals which are combined to produce many different injection time intervals of which the consecutive time difference becomes...
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4134367 |
Electronic fuel injection control
Engine fuel injector control circuitry comprising a pulse generator that duces long duration pulses. NOR gate circuitry is actuated by each pulse to operate a ramp generator. The ramp generator...
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4127087 |
Electronic drive signal distribution arrangement for a fuel injection system
An ultrasonic fuel injection system for internal combustion engines comprising a plurality of fuel injection nozzles, a piezoelectric transducer operatively associated with each nozzle, an...
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RE29561 |
Fuel injection systems for internal combustion engines
A device for generating a voltage pulse for use with a fuel injection system of an internal combustion engine utilizing infra-red radiation source and detector for obtaining a voltage pulse to...
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3895612 |
Light activated sequential switching mechanism
A light actuated sequential switching mechanism for applying an energizing pulse in a predetermined order to each injector in an electronic fuel injection system on an internal combustion engine. A...
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3822684 |
CONTROL SYSTEMS FOR VEHICLES
A control system for a vehicle, which can be used for controlling an ignition system, a petrol injection system or an engine overspeed control, has an electrically powered radiation source and a...
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3727590 |
FUEL SUPPLY SYSTEMS FOR FOURSTROKE INTERNAL COMBUSTION ENGINES
The system enables the supply of fuel to a four-stroke internal combustion engine comprising two pairs of cylinders in each pair of which the cycles of the two cylinders are separated by 360° of...
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3720193 |
METHOD AND APPARATUS FOR CODING AND READING DATA GOVERNING THE DURATION OF ENERGIZATION OF FUEL INJECTION IN AN INTERNAL COMBUSTION ENGINE
An arrangement for coding and reading data representing the duration of fuel injection in an internal combustion engine comprising a pulse generator, such as a transparent cylinder driven by the...
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3720192 |
CONTROLLING DEVICE FOR FUEL INJECTION OF AN INTERNAL COMBUSTION ENGINE
A controlling device for controlling an operation of fuel injection system of an internal combustion engine, comprising an optical means having light absorbing characteristics and a photodetecting...
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3543739 |
FUEL FEED DEVICE FOR AN INTERNAL COMBUSTION ENGINE
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3410362 |
Speed control system
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3587535 |
Title is not available
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