Cooling system for an internal combustion engine

Details Cooling system for an internal combustion engine Cooling system for an internal combustion engine

1987-12-14

1989-06-06

Argenbright, Tony M.

Internal-combustion engines

Cooling

With liquid coolant circulating means

417410, 417 32, F01P 512, F04B 3504

Patent

active

048361470

ABSTRACT:
A liquid cooling system having a combined coolant pump/electric motor assembly detached from a liquid cooled internal combustion engine. Liquid coolant is circulated from a radiator, first through the engine head jacket, then through the engine block jacket and back into the radiator. A two-speed electric pump varies the liquid coolant flow rate in relation to a deviation between actual engine temperature and an optimum temperature. The combined coolant pump/electric motor assembly further combines a magnetic clutch with the electric motor such that a separate magnetic clutch is not required.

REFERENCES:
patent: 952576 (1910-03-01), Parkhurst
patent: 2029146 (1936-01-01), Wirrer
patent: 2782721 (1957-02-01), White
patent: 3306221 (1967-02-01), Goodpasture
patent: 3411450 (1967-03-01), Clifton
patent: 3465681 (1967-08-01), Zimmermann
patent: 3520642 (1970-07-01), Fulton
patent: 3588284 (1971-06-01), Sturlason
patent: 3647314 (1972-03-01), Laessig
patent: 3720372 (1973-03-01), Jacobs
patent: 3723029 (1973-03-01), Laing
patent: 3802804 (1974-04-01), Zimmermann
patent: 3826938 (1974-07-01), Filer
patent: 3932068 (1976-01-01), Zimmermann
patent: 3938914 (1976-02-01), Zimmermann
patent: 4013384 (1977-03-01), Oikawa
patent: 4135863 (1979-01-01), Davis et al.
patent: 4226574 (1980-10-01), Villette
patent: 4308994 (1982-01-01), Perhats
patent: 4550694 (1985-11-01), Evans
patent: 4691668 (1987-09-01), West

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