Chairs and seats – Bottom or back with means to alter contour
Patent
1984-03-28
1986-05-20
Zugel, Francis K.
Chairs and seats
Bottom or back with means to alter contour
297DIG3, A47C 300
Patent
active
045896950
ABSTRACT:
A vehicle seat is disclosed which includes air bags therein in order to form support sections of a predetermined configuration on the surface of the seat. Within a seat pad in the seat, in particular, in its interior portions which correspond to locations where said support sections are formed, there are formed slits respectively such that these slits extend substantially parallel with the surface configurations of the respective support sections. Also, the air bags are inserted into and contained within these slits, respectively. The air bags and thus the support sections can be suitably expanded and compressed by means of an adjustment device.
REFERENCES:
patent: 2627903 (1953-02-01), Stevenson
patent: 2819712 (1958-01-01), Morrison
patent: 3680918 (1972-08-01), Briggs
patent: 3713696 (1973-01-01), Dudley
patent: 3983640 (1976-10-01), Cardulla et al.
patent: 4017118 (1977-04-01), Cawley
patent: 4190286 (1980-02-01), Bentley
patent: 4321044 (1982-03-01), Kron
patent: 4444430 (1984-04-01), Yoshida et al.
patent: 4491157 (1985-01-01), Hashimoto
patent: 4491364 (1985-01-01), Hattori et al.
Tachikawa Spring Co. Ltd.
Zugel Francis K.
LandOfFree
Vehicle seat does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vehicle seat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicle seat will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2105067