Internal-combustion engines – Cooling – Devices for cooling liquid by air flow
Patent
1977-02-22
1979-05-29
Myhre, Charles J.
Internal-combustion engines
Cooling
Devices for cooling liquid by air flow
123196AB, 123 4133, 123 4146, 123198C, F01P 708, F01P 716, F01P 510
Patent
active
041564073
ABSTRACT:
An arrangement for driving the oil and water pumps of an internal combustion engine in which the pumps are driven independently of the engine's speed. In one arrangement the oil pump is activated prior to starting the engine to provide adequate lubrication to the engine during the starting operation. The activation of the water pump may be controlled by the temperature of the engine such that it is not needlessly driven when the engine is cold.
REFERENCES:
patent: 1662723 (1928-03-01), Snow
patent: 2357606 (1944-09-01), Nutt
patent: 3112012 (1963-11-01), Hoch
patent: 3162998 (1964-12-01), Williams
patent: 3367446 (1968-02-01), Higgins
"Heat Exchanger Service Manual," Harrisoh Radiator Division, General Motors Corporation, 3-1944, p. 11.
Moll Hans H.
Moll Hans W.
Myhre Charles J.
Yates Jeffrey L.
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