公开(公告)号：US11878821B2

公开(公告)日：2024-01-23

申请号：US18155356

申请日：2023-01-17

Applicant: Dalian University of Technology

Inventor： Tong Li ,  Fei Niu ,  Hui Ye ,  Bo Wang

IPC: B64G1/66 ,  G06F30/23 ,  B64G1/22

CPC classification number: B64G1/66 ,  G06F30/23 ,  B64G1/228

Abstract: A vibration isolation/damping satellite mount of a chopped carbon fiber reinforced thermoplastic composite material mainly includes two parts, and the two parts are connected through bolts. Considering the limitation of the molding process, the mount configuration is further optimized, and the mount structure is prepared by using the injection molding process. Furthermore, the vibration isolation/damping satellite mount of the chopped carbon fiber reinforced thermoplastic composite material prepared in the present invention can be used for large loads and complex working conditions, and the connectivity, overall strength stability, vibration isolation performance and service life of the mount all meet the design requirements. The present invention provides an efficient optimization design and manufacturing method for engineering manufacturing of thermoplastic composite materials, and vibration isolation/damping satellite mount manufactured by the method is low in cost, high in practicability and easy to produce on a large scale.