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    TOLERANCE RING
    1.
    发明申请
    TOLERANCE RING 有权
    耐力环

    公开(公告)号：US20150003771A1

    公开(公告)日：2015-01-01

    申请号：US14378056

    申请日：2013-02-15

    Applicant: NHK Spring Co., Ltd.

    Inventor： Toshimitsu Araki ,  Mitsuteru Mimura ,  Norihiro Tajima

    IPC: F16C35/02 ,  G11B5/55

    CPC classification number: F16C35/02 ,  F16C17/02 ,  F16C27/02 ,  F16C2370/12 ,  G11B5/4813 ,  G11B5/5569

    Abstract: A tolerance ring includes a base formed of a strip-like member approximately wound around into a ring shape, and a plurality of projections provided along a winding direction of the base so as to protrude in a radial direction from an outer peripheral surface of the base, wherein each of the projections has edges serving as a boundary with the base and at least one of the edges in a width direction orthogonal to the winding direction has a shape intersecting the winding direction.

    Abstract translation: 公差环包括由大致卷绕成环状的条状构件形成的基部和沿着基部的卷绕方向设置的多个突起，以从基部的外周面向径向突出 其中每个突起具有用作与基底的边界的边缘，并且在与卷绕方向正交的宽度方向上的边缘中的至少一个具有与卷绕方向相交的形状。

    Coil spring assembly
    3.
    发明授权
    Coil spring assembly 有权

    公开(公告)号：US11339844B2

    公开(公告)日：2022-05-24

    申请号：US16982738

    申请日：2019-03-26

    Applicant: NHK SPRING CO., LTD.

    Inventor： Mitsuteru Mimura ,  Norihiro Tajima ,  Yosuke Kawai ,  Shuji Takahashi

    IPC: F16F1/12 ,  F16F1/04 ,  B60K17/00

    Abstract: A seat member has a seat portion, a receiving surface of which comes into contact with a bearing surface of an end turn portion, a mounting shaft portion protruded from the receiving surface of the seat portion, and an enlarged diameter portion formed at the front end of the mounting shaft portion for guiding press-fitting, in a cross section along an axial direction of a coil spring, an outer diameter of the enlarged diameter portion is set larger than an inner diameter of the end turn portion and an axial length of the enlarged diameter portion is set so that at least a maximum diagonal length of the seat member is larger than an inter-element wire distance.

    TOLERANCE RING
    4.
    发明申请
    TOLERANCE RING 有权
    耐力环

    公开(公告)号：US20140313618A1

    公开(公告)日：2014-10-23

    申请号：US14367525

    申请日：2012-12-28

    Applicant: NHK Spring Co., Ltd.

    Inventor： Toshimitsu Araki ,  Mitsuteru Mimura ,  Norihiro Tajima

    IPC: G11B5/48

    CPC classification number: G11B5/48 ,  G11B5/4813 ,  G11B5/5569

    Abstract: A tolerance ring is formed of a plate member, in a ring shape that is substantially circular along a predetermined direction, and provided with a plurality of protrusions projected radially in a circumferential direction, wherein an even number of the protrusions are arranged along the circumferential direction, and a plurality of straight lines that pass through a central portion of the plurality of protrusions and a center of a circle that circumscribes the tolerance ring cross one another.

    Abstract translation: 公差环由沿着规定方向大致圆形的环状的板状体形成，并且在圆周方向上径向突出设置有多个突出部，其中，沿圆周方向排列有多个突起 并且穿过多个突起的中心部分的多条直线和围绕公差环的圆的中心彼此交叉。

    Tolerance ring
    6.
    发明授权
    Tolerance ring 有权
    公差戒指

    公开(公告)号：US09019663B2

    公开(公告)日：2015-04-28

    申请号：US14367525

    申请日：2012-12-28

    Applicant: NHK Spring Co., Ltd.

    Inventor： Toshimitsu Araki ,  Mitsuteru Mimura ,  Norihiro Tajima

    IPC: G11B5/55 ,  G11B5/48

    CPC classification number: G11B5/48 ,  G11B5/4813 ,  G11B5/5569

    Abstract: A tolerance ring is formed of a plate member, in a ring shape that is substantially circular along a predetermined direction, and provided with a plurality of protrusions projected radially in a circumferential direction, wherein an even number of the protrusions are arranged along the circumferential direction, and a plurality of straight lines that pass through a central portion of the plurality of protrusions and a center of a circle that circumscribes the tolerance ring cross one another.

    Abstract translation: 公差环由沿着规定方向大致圆形的环状的板状体形成，并且在圆周方向上径向突出设置有多个突出部，其中，沿圆周方向排列有多个突起 并且穿过多个突起的中心部分的多条直线和围绕公差环的圆的中心彼此交叉。

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