Automotive pre-heater

Details Automotive pre-heater Automotive pre-heater

1987-08-19

1989-07-11

Bennet, Henry A.

Electric heating

Heating devices

Combined with diverse-type art device

219207, 237 123A, 237 123R, 165 41, B60L 102

Patent

active

048474681

ABSTRACT:
An automotive pre-heater is set forth for use in cold climates for warming the interior and selective portions of an automobile prior to starting and operation. A compact housing secured by conventional bracketry to the interior of an automobile is provided. Fan means operated by a programmable timing element provide warmth to the interior of an automobile. Optional heating outlets are provided to further enable pre-warming of selected automobile portions such as the carburetor, battery, and engine block. A windshield defrosting conduit is provided to enable windshield defrosting. The pre-heater is powered electrically from a power source external of the automobile.

REFERENCES:
patent: 2067102 (1937-01-01), Simon
patent: 2654826 (1953-10-01), Spurlin
patent: 2717305 (1955-09-01), Guthrie
patent: 2819373 (1958-01-01), Allman
patent: 3213994 (1965-10-01), Hohler
patent: 3313915 (1967-04-01), Chamberlain
patent: 3673379 (1972-06-01), Eversull
patent: 3870855 (1975-03-01), Edlund et al.
patent: 4034204 (1977-07-01), Windsor et al.
patent: 4293759 (1981-10-01), Higgins

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