公开(公告)号：WO2021092189A1

公开(公告)日：2021-05-14

申请号：PCT/US2020/059130

申请日：2020-11-05

Applicant: REVOLOK TECHNOLOGIES, LLC

Inventor： SQUIRES, Timothy, P. ,  HANNA, Ronald, J. ,  LAMB, Kenneth, J. ,  BULLARD, Joseph, Krumme

IPC: B65H59/40 ,  B25B25/00 ,  B60P3/079 ,  B60P7/08 ,  F16G11/12 ,  F16M13/02

Abstract: A tensioning device includes a housing, a drive member, an inner sleeve and a driven member. The housing includes a first attachment feature. The driven member includes a second attachment feature. The inner sleeve is disposed at least partially in the housing and is rotatably coupled with the housing. The drive member is rotatably coupled with the housing and is operably coupled with the inner sleeve such that rotation of the drive member facilitates rotation of the inner sleeve. The driven member is movable with respect to the guide member between a retracted position and an extended position along a centerline.