HYDRO MOUNT FOR REDUCING DYNAMIC CHARACTERISTICS,申请号KR20100110630-传众专利搜索

HYDRO MOUNT FOR REDUCING DYNAMIC CHARACTERISTICS

申请公布号：KR20120049061(A)

申请号：KR20100110630

申请日期：2010.11.08

申请公布日期：2012.05.16

申请人：

HYUNDAI MOTOR COMPANY

发明人：RYU, GYEONG MIN;PARK, HE UP

分类号：B60K5/12;B60K5/00

主分类号：B60K5/12

摘要：PURPOSE: A hydro mount for dynamic characteristic reduction is provided to prevent the membrane connection occurrence and reduce the dynamic characteristic for diminishing vibrations of various frequencies through using two flow passage. CONSTITUTION: A hydro mount for dynamic characteristic reduction comprises a rubber(10), an upper nozzle(50), a lower nozzle(60), and a membrane(70). The upper nozzle facing the rubber comparts an upper fluid chamber(20). The upper nozzle comprises a hollow and is formed to circular shape. The lower nozzle facing a diaphragm(40) comparts a lower fluid chamber(30). The lower nozzle comprises a hollow coupled with the lower part of the upper nozzle. The membrane is coupled with the hollows formed in the upper nozzle and the lower nozzle.