Fuel supplying device for marine propulsion unit

Details Fuel supplying device for marine propulsion unit Fuel supplying device for marine propulsion unit

1990-11-21

1991-11-05

Wolfe, Willis R.

Internal-combustion engines

Engine speed regulator

Engine speed reduction by fuel cutoff

123335, 123198D, F02B 7708, F02D 4122, F02P 1102

Patent

active

050624016

ABSTRACT:
A fuel supplying device for a marine propulsion unit wherein the engine is slowed in response to an abnormal condition by interrupting the ignition. In order to prevent excess fuel consumption and preclude backfiring, the fuel supply is also discontinued when the ignition system is interrupted.

REFERENCES:
patent: 3370580 (1968-02-01), Vnuk
patent: 4198933 (1980-04-01), Sieber et al.
patent: 4336778 (1982-06-01), Howard
patent: 4470390 (1984-09-01), Omori et al.
patent: 4741306 (1988-05-01), Watanabe et al.
patent: 4768480 (1988-09-01), Green et al.
patent: 4951640 (1990-08-01), Hirukawa et al.
patent: 4966115 (1990-10-01), Ito et al.

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