Supports – Resilient support – Adjustable preloading of resilient means
Patent
1978-02-27
1980-03-25
Staab, Lawrence J.
Supports
Resilient support
Adjustable preloading of resilient means
248585, 248561, 248394, 248421, 248430, A45D 1904, F16M 1300
Patent
active
041947169
ABSTRACT:
A transportation seat primarily adapted for use by an operator of a vehicle is disclosed. The seat includes an air suspension base supporting a tubular seat frame to which seat back and bench cushions are attached. A track support frame is slidably mounted on the base for stepwise fore and aft adjustment. The seat frame is secured to the track support frame by an antislap mechanism which isolates the seat frame from jarring movement of the vehicle. A side saddle adjustment mechanism supports the seat frame on the track support frame permitting stepwise transverse adjustment of the seat frame relative to the base.
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patent: 3957243 (1976-05-01), Costin et al.
patent: 4008920 (1977-02-01), Arndt
Barecki Chester J.
Wilkerson Larry A.
American Seating Company
Staab Lawrence J.
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