Air spring resilient member

Details Air spring resilient member Air spring resilient member

2006-06-20

2006-06-20

Siconolfi, Robert A. (Department: 3683)

Spring devices

Vehicle

Comprising compressible fluid

C267S064240

Reexamination Certificate

active

07063308

ABSTRACT:
An air spring rolling-lobe flexible member is made of elastomeric material and has at least two layers of intersecting reinforcement filaments. The reinforcement filaments are arranged in an essentially parallel manner to each other at an angle between 40° and 80° to the direction of the periphery of the rolling-lobe flexible member. At least one component quantity of the reinforcement filaments (1, 2) within one layer exhibits another strength compared to the remaining component quantity thereof.

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