| 摘要 |
The device (10) has an elastomer body (14) disposed between inner and outer strength units (12, 36) and including two axial sets of hydraulic chambers and a radial set of hydraulic chambers. A window strength unit (34) disposed inside the body, has two plate units (46, 48) close to the unit (36). Three ducts interconnect the chambers of the respective sets, on a portion between the units (46, 36), and include walls formed by the body. The window strength unit is made of rigid plastic material by molding. An independent claim is also included for a method of manufacturing a hydraulic antivibration device. |
