Universal automotive vent

Details Universal automotive vent Universal automotive vent

1981-04-06

1982-07-27

Tapolcai, William E.

Land vehicles: bodies and tops

Bodies

Seats with body modifications

296 91, B60J 120

Patent

active

043411509

ABSTRACT:
A vent-wing accessory for either front door of a motor vehicle installs at the front lower corner of a ventless window where it is guidably positionable and is held in place: (a) by fit of a fin downward into the door horizontal glass channel, (b) by fit of an upward axle-extension into the typical door front-frame rearwardly-sloping portion of glass-channel, (c) by forward and upward pressure of inclined portion of a glass window when it is rolled up into contact with a slope of the vent wing accessory, and as a safety, by a line extending from the vent wing accessory and engaging the window roll-up handle in a loop; positive angular positioning of the vent wing accessory is provided in the two-part assembly and alternative embodiments are disclosed.

REFERENCES:
patent: 2062475 (1936-12-01), Patan
patent: 2164059 (1939-06-01), Fuller
patent: 2236615 (1941-04-01), Wheeler
patent: 2478161 (1949-08-01), Russell
patent: 2567799 (1951-09-01), Barnett
patent: 2610566 (1952-09-01), Schreckengost
patent: 2622921 (1952-12-01), Zagel
patent: 3726207 (1973-04-01), Young
patent: 4062272 (1977-12-01), McCarroll
patent: 4191097 (1980-03-01), Groen
patent: 4309056 (1982-01-01), Long

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