A hydraulic bushing having at least two chambers and at least one channel connecting the chambers. The bushing is made of a high durometer rubber or other polymer to increase durability. The bushing further includes a center bearing press fit in the center of the annular bushing. The bushing is further press fit into an annular seal operable to seal the fluid within the chambers and channels. The bearing, bushing, and seal assembly is then press fit into a bracket which is subsequently mounted to the vehicle. The center bearing is operable to hold the prop shaft wherein the center bearing is free to rotate within the bushing thereby allowing the prop shaft to rotate.
申请公布号
WO2012054917(A3)
申请公布日期
2012.12.06
申请号
WO2011US57472
申请日期
2011.10.24
申请人
TRELLEBORG AUTOMOTIVE USA, INC.;GIRAUD, ALAIN, RENE REGIS;GRASSMID, TRAVIS, JON;PRICE, DONALD, PAUL
发明人
GIRAUD, ALAIN, RENE REGIS;GRASSMID, TRAVIS, JON;PRICE, DONALD, PAUL