公开(公告)号：US20130267364A1

公开(公告)日：2013-10-10

申请号：US13852251

申请日：2013-03-28

Applicant: TSUBAKIMOTO CHAIN CO.

Inventor： Yoshiki Motoshima ,  Masatoshi Sonoda ,  Naoki Okada ,  Yoshinori Tsujino

IPC: F16G13/04

CPC classification number: F16G13/04

Abstract: A silent chain includes guide plates each of which has a cut-away portion on its inner side and a cut-away portion on its outer side for allowing elastic deformation of the guide plate in the longitudinal direction of the chain so that bowing of the connecting pins of the chain is reduced, and galling of the connecting pins and unbalance of the loads on the link plates of the chain are suppressed. The deepest parts of the respective cut-away portions are longitudinally offset from each other so that longitudinal elastic deformation can occur without impairing the tensile strength of the guide plate.

Abstract translation: 无声链包括导板，每个导板在其内侧具有切除部分，在其外侧具有切除部分，用于允许引导板沿链条的纵向方向弹性变形，使得连接件的弯曲 链条的销钉减少，并且连接销的磨损和链条的链板上的负载的不平衡受到抑制。 各个切割部分的最深部分彼此纵向偏移，使得可以在不损害引导板的拉伸强度的情况下发生纵向弹性变形。

公开(公告)号：US09046150B2

公开(公告)日：2015-06-02

申请号：US13852251

申请日：2013-03-28

Applicant: Tsubakimoto Chain Co.

Inventor： Yoshiki Motoshima ,  Masatoshi Sonoda ,  Naoki Okada ,  Yoshinori Tsujino

IPC: F16G13/04

CPC classification number: F16G13/04

Abstract: A silent chain includes guide plates each of which has a cut-away portion on its inner side and a cut-away portion on its outer side for allowing elastic deformation of the guide plate in the longitudinal direction of the chain so that bowing of the connecting pins of the chain is reduced, and galling of the connecting pins and unbalance of the loads on the link plates of the chain are suppressed. The deepest parts of the respective cut-away portions are longitudinally offset from each other so that longitudinal elastic deformation can occur without impairing the tensile strength of the guide plate.

Abstract translation: 无声链包括导板，每个导板在其内侧具有切除部分，在其外侧具有切除部分，用于允许引导板沿链条的纵向方向弹性变形，使得连接件的弯曲 链条的销钉减少，并且连接销的磨损和链条的链板上的负载的不平衡受到抑制。 各个切割部分的最深部分彼此纵向偏移，使得可以在不损害引导板的拉伸强度的情况下发生纵向弹性变形。