Spring devices – Vehicle – Mechanical spring and nonresilient retarder
Patent
1989-10-02
1991-04-09
Graham, Matthew C.
Spring devices
Vehicle
Mechanical spring and nonresilient retarder
248560, 2671411, 2671415, 267292, 267294, F16F 700
Patent
active
050058118
ABSTRACT:
A device for cushioning impact loads is described as employing unique rolling rubber rings for compressively engaging adjacent conical surfaces of the device as the surfaces come closer together. The ring has a pair of longer toroidal segments which are connected by a pair of shorter toroidal segments which have cross-sections which are substantially smaller than those of the longer segments, such that the ring can be designed to resist different lateral forces imparted to the ring.
REFERENCES:
patent: 2386463 (1945-10-01), Hile
patent: 2819060 (1958-11-01), Neidhart
patent: 3037787 (1962-06-01), Gottschald
Svenska Uni-Cardan AB, "Aquadrive Marine Engine Mounts", 1985.
Harrison Pamela J.
Hein Richard D.
GenCorp Inc.
Graham Matthew C.
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