Variable length pivoting air duct door

Details Variable length pivoting air duct door Variable length pivoting air duct door

1995-04-05

1996-09-03

Nguyen, Hoang

Valves and valve actuation

Relatively movable valve elements form single port closure

251298, 454 69, F16K 300, B60H 124

Patent

active

055516670

ABSTRACT:
An air duct door controls air flow through an air duct in a vehicle. The door has two panels connected together that slide relative to one another as a free end of the first panel pivots and the free end of the second panel is constrained to move in a fixed path to conserve space. The first panel has a central slot and the second panel has a stop member riding in the slot to limit extension of the door. Rails are used to effect sliding movement and to lock the panel members together.

REFERENCES:
patent: 3382895 (1968-05-01), McCullough
patent: 3717080 (1973-02-01), Foty
patent: 3880402 (1975-04-01), Fleischer
patent: 4614152 (1986-09-01), Fukasaku et al.
patent: 5162020 (1992-11-01), Asano et al.
patent: 5263893 (1993-11-01), Hoffman et al.
patent: 5354234 (1994-10-01), Arold et al.

Affiliated with

Also associated with

Rating

Variable length pivoting air duct door does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable length pivoting air duct door, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable length pivoting air duct door will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1946324