| 摘要 |
Fluid-filled vibration damping device having a primary fluid chamber (37, 76) partially defined by an elastic body (14) elastically connecting two spaced-apart mounting members (10, 12) and located on one of opposite sides of a partition structure (38, 110) partially defining an orifice passage (104, 164), an auxiliary fluid chamber (39) partially defined by a flexible diaphragm (34) and located on the other side of the partition structure, and a movable rubber plate (40, 112) partially defining the primary fluid chamber and held by the partition structure, wherein the partition structure includes a support member (42, 114) including an engaging portion (54, 114), and at least one fluid-tightly fitted component (44, 46, 116) superposed on the support member and each including an engaging portion (66, 84, 144) fitted in the engaging portion of the support member, and the movable rubber plate is bonded to the inner circumferential surface of the cylindrical engaging portion of the support member which is covered by a sealing rubber layer (60, 124), and wherein the engaging portion of the support member is radially inwardly drawn onto the engaging portion of each fluid-tightly fitted component via the sealing rubber layer. <IMAGE> |
