Spring devices – Vehicle – Comprising compressible fluid
Patent
1991-09-03
1993-01-19
Oberleitner, Robert J.
Spring devices
Vehicle
Comprising compressible fluid
267 6428, 280668, F16F 904, F16F 943, B60G 1700
Patent
active
051801442
ABSTRACT:
An air spring module is constructed and arranged to be removably mounted between a damper and a vehicular body. The module includes a bored contact piston which is slip fitted over a reciprocable piston rod of the damper. A retaining ring releasably locks the contact piston to the damper, and O-ring seals provide a seal between the contact piston and the damper. An air sleeve is secured at its lower end to the contact piston and is secured at its upper end to a canister. A bearing assembly and mount rotationally and removably secures the canister to the body.
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Hellyer Richard A.
Lohmann Detlef
Pees James M.
Wagner James R.
General Motors Corporation
Oberleitner Robert J.
Schwartz Chris
Tucker A. Michael
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