Variable density foam vehicle seat
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 19, 1991
Grant Date -
N/A
app pub date -
Feb 14, 1989
filing date -
Feb 14, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A vehicle seat assembly having a molded foam cushion body and a pair of molded foam bolster bodies covered by a cover member which is bonded to the cushion body and the bolsters during molding. The cushion body foam is poured in place onto a portion of the cover member and the foam for the bolster bodies is poured in place adjacent the cushion body preferably at the same time. The bolster bodies can thus have a density differing from the foam cushion body to provide differing deflection characteristics in the bolsters than in the cushion body.
First Claim
Family
International Classification(s)
Cited Art Landscape
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