Supports – Resilient support – Including load sustaining bearing or guide
Patent
1986-06-25
1987-07-21
Britts, Ramon S.
Supports
Resilient support
Including load sustaining bearing or guide
248421, 248422, 297195, 267132, F16M 1300
Patent
active
046812920
ABSTRACT:
Horizontal pneumatic shock absorbers are connected through gears and levers to convert the longitudinal control of the shock absorbers to vertical control of seat frames of vehicles. Particularly, a preferred embodiment of a resilient support has sufficiently low height to permit placement of the support between the seat and the frame of a motorcycle for supporting the seat at a normal level. The preferred embodiment has, in addition to a pneumatic shock absorber for support, a shock absorber applying an opposing force for controlling bounce. Also, spring couplings connect the levers for supporting the seat to provide resilience for cushioning rapid shocks of moderate intensity while the shock absorbers function more flowly for longer excursions.
REFERENCES:
patent: 2986199 (1961-05-01), Ferreira
patent: 3339906 (1967-09-01), Persson
patent: 3724797 (1973-04-01), Freitag
patent: 3736020 (1973-05-01), Pilachowski
patent: 3747888 (1973-07-01), Heckett
patent: 3752432 (1973-08-01), Lowe
patent: 3826457 (1974-07-01), Huot de Longchamp
patent: 3897036 (1975-07-01), Nystrom
patent: 4087069 (1978-05-01), Hall
patent: 4105195 (1978-08-01), Lamberts
patent: 4241894 (1980-12-01), Okuyama
Antrim Glenn H.
Britts Ramon S.
Olson Robert A.
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