公开(公告)号：US20230374971A1

公开(公告)日：2023-11-23

申请号：US18039014

申请日：2021-11-26

Applicant: LM WIND POWER A/S

Inventor： Scott HUTH ,  Jon Stuart WRIGHT ,  Graham ALDINGER ,  Rohit AGARWAL

IPC: F03D1/06

CPC classification number: F03D1/0675 ,  F05B2260/31 ,  F05B2230/604

Abstract: A mechanism for restraining movement of a locking pin is disclosed. The mechanism includes a plurality of bushings 1. At least one of the plurality of bushings is provided in an aperture 76, 78 and on either ends of the locking pin 74. Further, at least one primary restraining mechanism 7 is configured in the at least one bushing 1 at one end of the locking pin 74, where the primary restraining mechanism 7 is fixedly connected to the at least one bushing 1 and is configured to restrain at least one of sliding and rotary movement of the locking pin 74.