公开(公告)号：WO2014102119A2

公开(公告)日：2014-07-03

申请号：PCT/EP2013077153

申请日：2013-12-18

Applicant: SAINT GOBAIN PERFORMANCE PLAST

Inventor： NIAS BENJAMIN ,  WOODHEAD NIK S ,  FRANCIS THOMAS B

CPC classification number: G11B5/4813 ,  F16C27/00 ,  F16C2370/12 ,  F16D1/0829 ,  F16D1/0835 ,  G11B5/5569 ,  Y10T403/7051

Abstract: A tolerance ring for a hard disc drive assembly is disclosed and can include a plurality of discrete tolerance ring panels. Each tolerance ring panel can include an arcuate sidewall that can include an unformed portion and at least one projection extending from the arcuate sidewall. The projection can be surrounded by the unformed portion of the arcuate sidewall and the tolerance ring can be configured to be deployed in an interference fit between an inner component and an outer component to provide torque coupling between an inner component and an outer component.

Abstract translation: 公开了用于硬盘驱动器组件的公差环，并且可以包括多个离散公差环面板。 每个公差环面板可以包括弓形侧壁，其可以包括未成形部分和从弧形侧壁延伸的至少一个突起。 凸起可以由弓形侧壁的未成形部分围绕，并且公差环可以构造成以内部部件和外部部件之间的过盈配合部署，以在内部部件和外部部件之间提供扭矩联接。