Spring devices – Resilient shock or vibration absorber – Including energy absorbing means or feature
Patent
1984-10-11
1989-11-14
Kashnikow, Andres
Spring devices
Resilient shock or vibration absorber
Including energy absorbing means or feature
252 21, 252 24, 267219, F16F 1300, B60K 512
Patent
active
048802166
ABSTRACT:
The invention relates to a two-chamber bearing, in particular for motor vehicles, which has hydraulic damping, the liquid-filled chambers of which have rubber elastic peripheral walls and are connected to each other by a line which is provided in a rigid intermediate plate. According to the present invention, a so-called active bearing is provided which can be rapidly adapted to the operational conditions in each case by filling the chambers with an electroviscous liquid, the viscosity of which may be controlled by applying an electrical field in the area of the line which passes through the intermediate plate.
REFERENCES:
patent: 2886151 (1959-05-01), Winslow
patent: 3047507 (1962-07-01), Winslow
Hartel Volker
Oppermann Gunter
Theisen Dieter
Graham Matthew C.
Greenberg Laurence A.
Kashnikow Andres
Lerner Herbert L.
Metzeler Kautschuk GmbH
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