Fuel injection pump

Internal-combustion engines – Engine speed regulator – Having condition responsive means with engine being part of...

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123 4131, 165 41, F02M 3900

Patent

active

048117099

ABSTRACT:
A fuel injection pump, for use with a supercharged internal combustion engine, is provided with a full-load stop that is adjustable by means of a stepper motor in dependence upon operating parameters such as engine speed and manifold pressure. An electrical control device for the stepper motor is housed in a casing which is flange-mounted on the fuel injection pump and cooled by fuel. Electrical transducers for engine speed and manifold pressure are also mounted on the fuel injection pump.

REFERENCES:
patent: 3965971 (1976-06-01), Rogoenkamp
patent: 4084564 (1978-04-01), Rickert
patent: 4364355 (1982-12-01), Karino
patent: 4532893 (1985-08-01), Day
patent: 4685433 (1987-08-01), Djordjevic
patent: 4732546 (1988-03-01), Fehlmann
SAE Technical Paper Series-The Second Generation of Electronic Diesel Fuel Injection Systems-Investigation with a Rotary Pump by Yamada et al.

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