| 摘要 |
A vibration absorbing mounting for a vehicle engine incorporates hydraulic damping by means of a pair of liquid filled chambers (20,21) which are separated by a thick rubber intermediate diaphragm and communicate via a restricted passageway (32). A gas spring acts on one chamber and a piston (67) sealed by a reinforced rolling-lobe diaphragm (55) acts on the other chamber, the reinforcement of the rolling-lobe diaphragm providing low rolling resistance while maintaining high bulge stiffness.
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