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    Torque Limiting Tolerance Ring
    32.
    发明申请
    Torque Limiting Tolerance Ring 审中-公开
    扭矩限制公差

    公开(公告)号：US20140205374A1

    公开(公告)日：2014-07-24

    申请号：US14160705

    申请日：2014-01-22

    Applicant: Saint-Gobain Performance Plastics Rencol Limited

    Inventor： Benjamin Nias ,  Stephen Jefferies

    IPC: F16D9/06

    CPC classification number: F16D9/06 ,  F16D1/0835 ,  F16D7/021 ,  F16D9/08 ,  Y10T403/7051

    Abstract: A torque limiting tolerance ring is disclosed and can include a generally cylindrical body having a sidewall. The sidewall can include an unformed section. A plurality of projections can extend from the unformed section of the sidewall and the plurality of projections can be arranged in a first circumferential row and a second circumferential row. The torque limiting tolerance ring can include a frangible portion that can extend circumferentially around the tolerance ring between the first and second rows of projections.

    Abstract translation: 公开了一种扭矩限制公差环，并且可以包括具有侧壁的大致圆柱形主体。 侧壁可以包括未成形部分。 多个突起可以从侧壁的未成形部分延伸，并且多个突起可以布置在第一圆周排和第二周向排中。 转矩限制公差环可以包括可在第一和第二排突起之间围绕公差环周向延伸的易碎部分。

    Tolerance ring, assembly, and method of making and using the same
    33.
    发明授权
    Tolerance ring, assembly, and method of making and using the same 有权

    公开(公告)号：US12259009B2

    公开(公告)日：2025-03-25

    申请号：US17419172

    申请日：2019-12-31

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS RENCOL LIMITED

    Inventor： Thomas Childs

    IPC: F16D1/08 ,  F16D1/06 ,  F16D7/02

    Abstract: A tolerance ring (200) including a tolerance ring sidewall (404) including a plurality of waves (or bridges) (452) extending at least one of radially inward or outward and having first (416) and second end portions (420) terminating at first (417) and second ends (421), respectively, where the tolerance ring has a first radius of curvature Ri, measured at a point bisecting a circumferential length, LC, of the tolerance ring sidewall, and a second radius of curvature, R2, measured along one of the first and second end portions of the tolerance ring sidewall, and wherein at least one of: 1) Ri is greater than R2, or 2) wherein Ri is negative and R2 is positive.

    TOLERANCE RING
    34.
    发明申请
    TOLERANCE RING 有权

    公开(公告)号：US20230030203A1

    公开(公告)日：2023-02-02

    申请号：US17938734

    申请日：2022-10-07

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS RENCOL LIMITED

    Inventor： Paul HAINES ,  Andrew R. SLAYNE

    IPC: F16D1/08

    Abstract: An assembly including an outer member; an inner member; and a tolerance ring disposed between the inner member and the outer member, wherein the tolerance ring is a split ring comprising opposing edges, where the edges engaged with at one of the inner member or the outer member so as to prevent or restrict movement between the tolerance ring and at least one of the inner member or the outer member, or where the tolerance ring is deformed as installed between the inner member and the outer member and forms at least one buckled region in the tolerance ring due to an interference fit between the inner member and the outer member, where in an uninstalled state, the buckled region is absent.

    Tolerance ring
    36.
    发明授权
    Tolerance ring 有权

    公开(公告)号：US11226007B2

    公开(公告)日：2022-01-18

    申请号：US16199044

    申请日：2018-11-23

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS RENCOL LIMITED

    Inventor： Neil James

    IPC: F16B21/18 ,  F16D1/08 ,  B21D53/18 ,  F16D7/02

    Abstract: A tolerance ring including a sidewall having a first and a second opposite major surfaces spaced apart by a thickness, wherein the first major surface defines an inner diameter of the tolerance ring at a first location of the sidewall and an outer diameter of the tolerance ring at a second location of the sidewall. A method of forming a tolerance ring including providing a strip of material comprising a first, a second, a third, and a fourth edge, shaping the first edge of the strip toward the third edge, and shaping the second edge of the strip toward the fourth edge.

    TOLERANCE RING WITH DESIRED SLIP PERFORMANCE, ASSEMBLY, AND METHOD OF MAKING AND USING THE SAME
    37.
    发明申请
    TOLERANCE RING WITH DESIRED SLIP PERFORMANCE, ASSEMBLY, AND METHOD OF MAKING AND USING THE SAME 有权

    公开(公告)号：US20210180653A1

    公开(公告)日：2021-06-17

    申请号：US17118692

    申请日：2020-12-11

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS RENCOL LIMITED

    Inventor： Andrew R. Slayne ,  Stephen Saunders

    IPC: F16D7/02

    Abstract: A tolerance ring including a sidewall including a plurality of radially extending projections on a first radial surface and an unformed region on a second radial surface opposite the first radial surface, where the tolerance ring provides a first break-away torque, τ1, defined as the breakaway torque between the tolerance ring projections and an inner component or an outer component, where the tolerance ring provides a second break-away torque, τ2, defined as the breakaway torque between the unformed region and the other of the inner component or the outer component, and wherein 1.1 τ2≤τ1.

    Adjustable torque assembly
    39.
    发明授权
    Adjustable torque assembly 有权

    公开(公告)号：US10738836B2

    公开(公告)日：2020-08-11

    申请号：US15825346

    申请日：2017-11-29

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS RENCOL LIMITED

    Inventor： James K. Burgess ,  Neil James

    IPC: F16D7/02 ,  B25B23/14

    Abstract: A torque assembly including an outer component, an inner component fitted within the outer component, and a tolerance ring provided between the outer component and the inner component to transmit torque between the inner and outer components, wherein torque transferred between the inner and outer components is adjustable by modifying the axial spacing between the inner component and the outer component.

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