Fuel injection pump

Details Fuel injection pump Fuel injection pump

1980-03-03

1982-06-08

Cox, Ronald B.

Internal-combustion engines

Engine speed regulator

Having condition responsive means with engine being part of...

123368, 123373, 123449, F02D 104, F02D 106

Patent

active

043334326

ABSTRACT:
A start lever (56) and a tension lever (18) are rotatable about a pin (19). The tension lever (18) is connected to a fuel control sleeve (28) so that an amount of fuel pumped and injected into an engine depends on the position of the tension lever (18) and sleeve (28). Upon rotation of flyweights (13), a governor rod (52) is urged through a hole (54) in the start lever (52) toward the tension lever (18) against the force of a start spring (22). A flange (53) formed on the governor rod (52) abuts against the start lever (18) so that the force of the start spring (22) is transmitted to the flyweights (13). The end of governor rod (52) abuts against the tension lever (18) at a certain engine speed so that further movement of the governor rod (52) is opposed by a governor spring (26) connected to the tension lever (18).

REFERENCES:
patent: 3970064 (1976-07-01), Eheim
patent: 3974812 (1976-08-01), Konrath
patent: 3974814 (1976-08-01), Eheim
patent: 4038958 (1977-08-01), Susuki
patent: 4148290 (1979-04-01), Knorreck
patent: 4220128 (1980-09-01), Kobayashi

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