公开(公告)号：US20140187369A1

公开(公告)日：2014-07-03

申请号：US14196261

申请日：2014-03-04

Applicant: BorgWarner Inc.

Inventor： Kevin B. Todd ,  Mark E. Patton ,  Dale N. Smith

IPC: F16H7/08

CPC classification number: F16H7/0848 ,  F16H7/08 ,  F16H2007/0812 ,  F16H2007/0814 ,  F16H2007/0817 ,  F16H2007/0859 ,  F16H2007/0891

Abstract: A tensioner which adjusts the mean tensioner force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency as the chain wears and is subject to low dynamic loads.

Abstract translation: 调节平均张紧力的张紧器，以保持链条张力尽可能低，而不会牺牲链条控制，显着提高链条磨损时的驱动效率，并承受低动态载荷。