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    Hydrodynamic slide bearing
    1.
    发明授权
    Hydrodynamic slide bearing 有权

    公开(公告)号：US11920631B2

    公开(公告)日：2024-03-05

    申请号：US17617346

    申请日：2020-06-25

    Applicant: MIBA Industrial Bearing Germany GmbH

    Inventor： Eckhard Schueler ,  Olaf Berner

    IPC: F16C17/03 ,  F16C17/06 ,  F16C33/10 ,  F16C37/00

    CPC classification number: F16C17/03 ,  F16C17/06 ,  F16C33/1065 ,  F16C37/002 ,  F16C2240/30 ,  F16C2240/42

    Abstract: A hydrodynamic slide bearing (10, 10′) supports a shaft (14, 14′) that is mounted rotatably. The hydrodynamic slide bearing (10,10′) comprises a plurality of bearing segments (12, 12′) arranged next to one another in the rotation direction (22, 22′). The segment surfaces together form a running surface (16, 16′) for the shaft (14, 14′). At least one bearing segment (12, 12′) has a plurality of grooves (26, 26′) disposed in its segment surface, and the grooves (26, 26′) are orientated substantially transverse to the rotation direction (22, 22′). The rear groove edges (261) in the rotation direction (22, 22′) are orientated obliquely to their respective assigned radial plane (24, 24′) and are undercut in relation to their respective assigned radial plane (24, 24′). The front groove edges (262) in the rotation direction (22, 22′) are not undercut and are orientated obliquely to their respective assigned radial plane (24, 24′).

    DEVICE AND METHOD OF ANCHORING A POLYMER TO A SUBSTRATE
    7.
    发明申请
    DEVICE AND METHOD OF ANCHORING A POLYMER TO A SUBSTRATE 审中-公开
    将聚合物固定到基板上的装置和方法

    公开(公告)号：US20160138652A1

    公开(公告)日：2016-05-19

    申请号：US14940938

    申请日：2015-11-13

    Applicant: Saint-Gobain Performance Plastics Corporation

    Inventor： Isabelle Etchart Randlett ,  Nafih Mekhilef ,  Robin M. Bright ,  Michael A. Augeri ,  Raymond J. White

    IPC: F16C33/20 ,  B05D3/12

    CPC classification number: F16C33/205 ,  B05D3/12 ,  B05D5/083 ,  F16C33/201 ,  F16C33/208 ,  F16C2220/60 ,  F16C2220/68 ,  F16C2240/42 ,  Y10T428/24537 ,  Y10T428/2457 ,  Y10T428/24612

    Abstract: A component for a bearing including a substrate having opposite major surfaces spaced apart by a thickness of the substrate, and a plurality of channels extending along the first surface, at least two of the plurality of channels extending in parallel with each other, wherein at least one of the plurality of channels is adapted to receive and secure a polymeric material to the substrate. A method of forming a bearing including providing a substrate having a opposite major surfaces spaced apart by a thickness, forming channels in the substrate, the channels each having a depth extending from the first major surface toward the second major surface, applying a polymeric material to at least a portion of the first major surface, wherein a portion of the polymeric material occupies at least a portion of at least one of the channels, and curing the polymeric material.

    Abstract translation: 一种用于轴承的部件，包括具有由所述基板的厚度隔开的相反主表面的基板以及沿着所述第一表面延伸的多个通道，所述多个通道中的至少两个彼此平行地延伸，其中至少 多个通道中的一个适于接收和固定聚合物材料到基底。 一种形成轴承的方法，包括提供具有间隔开厚度的相反主表面的基底，在基底中形成通道，每个通道具有从第一主表面延伸到第二主表面的深度，将聚合物材料施加到 所述第一主表面的至少一部分，其中所述聚合物材料的一部分占据所述通道中的至少一个通道的至少一部分，并固化所述聚合材料。

    Pulley apparatus
    8.
    发明授权
    Pulley apparatus 有权
    滑轮装置

    公开(公告)号：US09273772B2

    公开(公告)日：2016-03-01

    申请号：US13696078

    申请日：2012-06-27

    Applicant: Tomoya Ichikawa ,  Minoru Tahara

    Inventor： Tomoya Ichikawa ,  Minoru Tahara

    IPC: F16H7/20 ,  F16H55/36 ,  F16H55/48 ,  F16C33/58 ,  F16C19/06

    CPC classification number: F16H55/38 ,  F16C19/06 ,  F16C33/581 ,  F16C33/583 ,  F16C33/586 ,  F16C35/067 ,  F16C2240/42 ,  F16C2361/63 ,  F16H55/36 ,  F16H55/48 ,  F16H2200/0078

    Abstract: Construction is achieved by which it is possible definitely prevent the occurrence of creep between a pulley 2b and an outer ring 7f. Trapezoidal shaped concave sections are formed such that the angle of intersection θ between the inside surfaces 23 on both sides of each concave section 17a of knurling 19a of the outer ring 7f is within the range 45°≦θ≦120°. Moreover, the depth h in the radial direction of the concave sections 17a and the diameter D of the circumscribed circle of the tip end surfaces 22 of the convex sections 18a are regulated so as to satisfy the relationship 0.004 D≦h≦0.015 D, and the length L in the circumferential direction of the bottom surface 21 of the concave sections 17a is regulated within the range 0.01 D≦L≦0.03 D.

    Abstract translation: 通过该结构可以确实地防止滑轮2b和外圈7f之间的蠕变发生。 形成梯形凹部，使得交叉角度和角度; 在外环7f的滚花19a的各凹部17a的两侧的内侧面23之间的距离为45°＆lt; l1;＆ls;＆nl; 120°。 此外，凹部17a的径向的深度h和凸部18a的前端面22的外接圆的直径D被调整为满足关系0.004 D＆nlE; h＆nlE; 0.015D，以及 凹部17a的底面21的圆周方向的长度L被调节在0.01D＆lt; NlE; L＆nlE; 0.03D的范围内。

    SLIDE BEARING
    9.
    发明申请
    SLIDE BEARING 有权
    滑动轴承

    公开(公告)号：US20150377285A1

    公开(公告)日：2015-12-31

    申请号：US14769604

    申请日：2014-02-21

    Applicant: TAIHO KOGYO CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Katsuhiro ASHIHARA ,  Yuichiro KAJIKI ,  Hiroki TAKATA ,  Akihiro HONDA ,  Motoichi MURAKAMI

    IPC: F16C33/10 ,  F16C17/02

    CPC classification number: F16C33/1065 ,  F16C9/02 ,  F16C17/022 ,  F16C2240/30 ,  F16C2240/42

    Abstract: Provided is a slide bearing with which friction-reducing effects can be obtained and the total volume of effluent oil can be limited. A slide bearing in which halved members made by dividing a cylinder in two in a direction parallel to the axial are disposed vertically, wherein narrow grooves are provided at the ends of the slide bearing in the axial direction, the narrow grooves extending in the circumferential direction from the mating surface on the downstream side of the rotation direction to a specified bearing angle is an angle rotated in the range of ≧0 degree to ≦90 degrees from the mating surface on the downstream side in the rotation direction (bearing angle of 180 degrees) towards the upstream side in the rotation direction. In other words, the bearing angle is the range of 180 degrees to 270 degrees.

    Abstract translation: 提供了可以获得减摩效果并且可以限制流出油的总体积的滑动轴承。 一种滑动轴承，其中通过将圆筒沿与轴向平行的方向分成两个而制成的半部件被设置为垂直，其中在滑动轴承的轴向方向上的端部设置有窄槽，该窄槽沿圆周方向延伸 从旋转方向的下游侧的配合面到规定的轴承角度是从旋转方向的下游侧的配合面（轴承角度为180°）旋转到≥0度至＆lt; l1E的范围内的角度; 90度 度）朝向旋转方向的上游侧。 换句话说，轴承角度是180度到270度的范围。

    THRUST WASHER
    10.
    发明申请
    THRUST WASHER 有权
    THRUST洗衣机

    公开(公告)号：US20150323006A1

    公开(公告)日：2015-11-12

    申请号：US14652104

    申请日：2013-12-05

    Applicant: MAHLE INTERNATIONAL GMBH ,  MAHLE ENGINE SYSTEMS UK LIMITED

    Inventor： James George ,  Mike Kirk

    IPC: F16C33/20

    CPC classification number: F16C9/02 ,  F16C9/04 ,  F16C17/045 ,  F16C17/047 ,  F16C33/107 ,  F16C33/205 ,  F16C33/208 ,  F16C2223/42 ,  F16C2240/42 ,  F16C2240/60 ,  F16C2360/22 ,  Y10T29/49645

    Abstract: A thrust washer may include a metallic substrate layer having an axial substrate face. The thrust washer may also include a polymer layer on the axial substrate face. The polymer layer may have an axial polymer face opposed to the axial substrate face. The axial polymer face may be profiled and may have at least one oil distribution groove. At least one of the substrate layer and the polymer layer may be a machined layer having a thickness that may vary in correspondence with the at least one distribution groove.

    Abstract translation: 止推垫圈可以包括具有轴向衬底面的金属衬底层。 止推垫圈还可以包括在轴向衬底面上的聚合物层。 聚合物层可以具有与轴向衬底面相对的轴向聚合物面。 轴向聚合物表面可以成型并且可以具有至少一个油分配槽。 衬底层和聚合物层中的至少一个可以是具有可以与至少一个分配槽相对应的厚度的加工层。

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