1990-03-29
1991-04-02
Joyce, Harold
98 214, 98900, B60H 126
Patent
active
050038664
ABSTRACT:
A ventilator having a housing with first and second openings is mounted on structure of a vehicle and communicates directly with the vehicle cabin to move air between the vehicle cabin ad the outside environment. The ventilator may be nonportably secured onto the vehicle structure on the windows, panels or the roof and provides a sleek low profile unit having a powered impeller to positively move air between the external environment and the vehicle cabin which impeller may be powered by a self-contained power supply connected with a charging source such as a photovoltaic panel and/or the vehicle's own electrical system. The ventilator may also be portably mounted on a ventilator insert placed within a partially rolled down window or a sunroof to temporarily utilize the circulating effects of the ventilator.
REFERENCES:
patent: 2223709 (1940-12-01), Wickstrom et al.
patent: 4193339 (1980-03-01), Giles
patent: 4741256 (1988-05-01), Huang
patent: 4800803 (1989-01-01), Farmont
patent: 4893550 (1990-01-01), Cheng
patent: 4895065 (1990-01-01), Lamparter
LandOfFree
Car ventilator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Car ventilator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Car ventilator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-320810