| 摘要 |
PROBLEM TO BE SOLVED: To provide a hydraulic mount simplifying manufacture and assembly related to the sealing of an actuation chamber and a compensation chamber. SOLUTION: The hydraulic mount has an elastomeric spring formed of an elastomeric spring body closely coupled to a central action introducing body and an outer support ring. The hydraulic mount has an actuation chamber positioned between the elastomeric spring and a driveable hydraulic piston and accommodating hydraulic fluid. The actuation chamber is connected to the compensation chamber via at least one throttle flow passage within the support ring. The compensation chamber is sealed by an elastomer bellows closely coupled to the central action introducing body and the support ring. The elastomeric spring body 2 is formed integrally with both the elastomer bellows 12 sealing the compensation chamber 11 and an elastomer film 15 closely coupling the support ring 4 to the hydraulic piston 6. COPYRIGHT: (C)2004,JPO |
