Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters
Patent
1987-12-29
1989-09-05
Miller, Carl Stuart
Internal-combustion engines
Accessories
Covers, trays, vibrators, corrosion inhibitors, air filters
123333, 123456, F02B 7708
Patent
active
048628492
ABSTRACT:
An electrically operated counter is associated with a valve communicating with fuel feed mechanism of a diesel engine. The valve has a first position which allows normal fuel flow to the engine and has a second position allowing only partial fuel flow to the engine. An electrically operated control is activated by the counter at a selected RPM reading of the counter to move the valve to its second position to reduce fuel flow to the engine and consequent reduction of power. The control has a delay therein for delaying operation of the valve for a selected interval after the RPM of the engine has reached the RPM setting of the counter. Activation of the delay is made apparent to the operator by a signal energized simultaneously with initial actuation of the delay. A signal may also be employed that is activated prior to the delay and its signal to warn the operator of impending governing functions.
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Eckelman Eugene M.
Miller Carl Stuart
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