Patent ID: 11859685
Assignee: ZHUZHOU TIMES RUIWEI ANTI-VIBERATION EQUIPMENT LIMITED
Field: Other special machines (Mechanical engineering)
Classification: CPC F  B | IPC B  F

Claim 8:
9. The formation method for liquid rubber composite nodes with middle damping holes according to claim 5, wherein
the rubber between the mandrel and the middle spacer sleeve is divided into two parts; one part of the rubber is middle rubber, and the other part of the rubber is end rubber located at both ends of the middle rubber; a thickness of the middle rubber along a radial direction of the mandrel is set as radial thickness, and a thickness of the end rubber along an axial direction of the mandrel is set as axial thickness;
and the radial thickness and the axial thickness are adjusted to adjust a radial stiffness and an axial stiffness of the nodes.