| 摘要 |
PURPOSE: To easily install a hydroelastic support by composing a diaphragm drive of a connection rod and a crank, connecting a small end part of the connection rod to a push rod, and rotating a crank rotation shaft in a bearing fixed to one of two armatures. CONSTITUTION: A main body of a connection rod 50 is fixed to a push rod 44 by a screw 60, a rotation contact type first bearing bushing 70 is installed on an element 68 for forming a cover, and a corresponding cylindrical part of a drive shaft 66 is inserted into the bushing 70. Next, a rotation contact type second bearing bushing 70 is installed, an axial position is held by a support ring 80 of which the axial motion is restrained by a screw 82, and an assembly of the element 68 is installed on a flange 22. A cap of the connection rod 50 is then assembled in a large end part 52 of the connection rod 50 by a screw 58. An axial end part 86 on the opposite side is provided with a secure positioning means, and it is composed of an axial slot 88 and a flat part 90. |
