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    MANUFACTURING METHOD OF A SLIDING BEARING
    73.
    发明申请
    MANUFACTURING METHOD OF A SLIDING BEARING 审中-公开
    滑动轴承的制造方法

    公开(公告)号：US20160341250A1

    公开(公告)日：2016-11-24

    申请号：US15193593

    申请日：2016-06-27

    Applicant: TAIHO KOGYO Co., Ltd.

    Inventor： Motohiro OHTA ,  Yasuaki GOTO ,  Kenji TOUSE

    IPC: F16C33/14 ,  F16C17/02 ,  F16C33/04 ,  F16C9/02

    CPC classification number: F16C33/14 ,  F16C9/02 ,  F16C17/022 ,  F16C33/046 ,  F16C33/125 ,  F16C2220/40 ,  F16C2220/42 ,  F16C2220/44 ,  F16C2220/82 ,  F16C2223/02 ,  F16C2240/40 ,  F16C2240/56 ,  F16C2240/90 ,  F16C2360/22 ,  Y10T29/49671

    Abstract: This sliding bearing comprises a pair of semicircular half bearings formed into a cylindrical shape by bringing both circumferential ends thereof into contact with each other. The axial width of the half bearings is narrower in both circumferential ends and the circumferential center, and wider in the quarter parts located therebetween. During manufacturing of the half bearings, finishing by cutting processing is first performed on the parts of a flat-plate material which after formation are to become the two axial-direction end faces and the two circumferential-direction end faces of the half bearings, and thereafter, the flat-plate material is deformed into a semicircle.

    Abstract translation: 该滑动轴承包括通过使其两个周向端部彼此接触而形成为圆筒形状的一对半圆形半轴承。 半轴承的轴向宽度在圆周端部和周向中心两端都较窄，四分之一部分的宽度较宽。 在半轴承的制造过程中，首先对平板材料的形成成为半轴承的两个轴向端面和两个圆周方向端面的部分进行切削加工， 此后，平板材料变形为半圆形。

    BEARING WITH FLANGE SEGMENTS
    74.
    发明申请
    BEARING WITH FLANGE SEGMENTS 有权
    轴承带法兰段

    公开(公告)号：US20160290390A1

    公开(公告)日：2016-10-06

    申请号：US15086513

    申请日：2016-03-31

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBH

    Inventor： Caroline AMBROISE ,  Torsten Holzportz ,  Lukas Plioska

    IPC: F16C17/10 ,  F16C35/02

    CPC classification number: F16C17/10 ,  F16C33/046 ,  F16C33/14 ,  F16C33/208 ,  F16C35/02 ,  F16C2220/42 ,  F16C2220/44 ,  F16C2226/52 ,  F16C2240/30 ,  F16C2240/40 ,  F16C2240/60 ,  F16C2240/70

    Abstract: A bearing component can include a metal substrate layer, shaped so as to include a generally annular sidewall having a central axis and defining a first and a second opposite ends in an axial direction; and a radial flange bent so as to extend in a radial direction from one of the first and second ends of the generally annular sidewall, wherein, in a pre-shaped state, the metal substrate layer includes at least two flange segments extending in the axial direction and defining a gap extending toward an opening.

    Abstract translation: 轴承部件可以包括金属基底层，其被成形为包括具有中心轴线并且在轴向上限定第一和第二相对端部的大致环形的侧壁; 以及径向凸缘，所述径向凸缘被弯曲以沿所述大体上环形的侧壁的所述第一和第二端中的一个沿径向方向延伸，其中，在预成形状态下，所述金属基底层包括至少两个在所述轴向 并且限定向开口延伸的间隙。

    Method for manufacturing drive shaft
    75.
    发明授权
    Method for manufacturing drive shaft 有权
    驱动轴的制造方法

    公开(公告)号：US09375769B2

    公开(公告)日：2016-06-28

    申请号：US14327349

    申请日：2014-07-09

    Applicant: Jong Hoon Jung

    Inventor： Jong Hoon Jung ,  Dong Gun Kim

    IPC: B21C1/24 ,  B21D53/84 ,  B21D41/04 ,  B21C3/16 ,  B21C3/02 ,  B21C9/00 ,  F16C3/02

    CPC classification number: B21C1/24 ,  B21C1/003 ,  B21C1/18 ,  B21C3/02 ,  B21C3/16 ,  B21C9/00 ,  B21D41/04 ,  B21D53/84 ,  B21D53/88 ,  B21K1/10 ,  C21D2221/00 ,  F16C3/02 ,  F16C3/023 ,  F16C2220/42

    Abstract: Disclosed in a method for manufacturing a drive shaft which comprises forming a first shaft unit by shrinking one side of a metallic pipe which has a uniform first strength; decreasing the thickness of an intermediate portion of the metallic pipe by drawing the intermediate portion of the metallic pipe which is integral with the first shaft unit; forming at an inner side surface of the other side of the metallic pipe a strength decrease unit which has a second strength smaller than the first strength, by heat-treating by a predetermined distance the inner side surface of the other side being opposite to one side of the metallic pipe; and forming a second shaft unit without transforming any portion of the intermediate portion by shrinking the metallic pipe which has the strength decrease unit, wherein the second shaft unit is formed by applying compression force to a portion where the strength decrease unit in the metallic pipe is formed, in a predetermine direction being vertical with respect to the axial direction of the metallic pipe.

    Abstract translation: 一种驱动轴的制造方法，其特征在于，包括：通过收缩具有均一的第一强度的金属管的一侧来形成第一轴单元; 通过拉拔与第一轴单元成一体的金属管的中间部分来减小金属管的中间部分的厚度; 在所述金属管的另一侧的内侧表面上形成强度降低单元，所述强度降低单元具有比所述第一强度小的第二强度，通过将另一侧的内侧表面与一侧相反地预定距离进行热处理 的金属管; 并且通过使具有强度降低单元的金属管收缩而形成第二轴单元而不使中间部的任何部分变形，其中第二轴单元通过对金属管中的强度降低单元的部分施加压力而形成 在相对于金属管的轴向垂直的预定方向上形成。

    METHOD OF PRODUCING BUSHING AND PIECE WITH BUSHING
    76.
    发明申请
    METHOD OF PRODUCING BUSHING AND PIECE WITH BUSHING 审中-公开
    生产布置和布料的方法

    公开(公告)号：US20160003296A1

    公开(公告)日：2016-01-07

    申请号：US14856903

    申请日：2015-09-17

    Applicant: Karel Hauk ,  Mario Pagliuzza

    Inventor： Karel Hauk ,  Mario Pagliuzza

    IPC: F16C33/14 ,  F16C33/04

    CPC classification number: F16C33/14 ,  B21D53/10 ,  F16C33/046 ,  F16C2220/42 ,  F16C2220/60 ,  F16C2220/82 ,  F16C2220/84 ,  F16C2223/04 ,  F16C2226/76 ,  Y10T83/0524

    Abstract: This disclosure relates to bushings produced with adapted dovetails for production on a carrying web of a progressive stamping machine at a plurality of stations. The bushing includes a regular shape male dovetail inserted into an irregular shape crenellated female opening at the conclusion of a plurality of operations at stations on a progressive stamping machine. Once the bushing is bent in shape, in a subsequent step, the regular shape male dovetail is punched to lock in place into the irregular shape crenellated female opening.

    Abstract translation: 本公开涉及在多个站处的渐进式冲压机的承载腹板上用适于生产的适于燕尾生产的衬套。 衬套包括在渐进式冲压机上的站处的多个操作结束时插入到不规则形状的锯齿形阴开口中的规则形状的阳形燕尾榫。 一旦衬套被弯曲成形，在随后的步骤中，冲压出规则形状的阳形燕尾榫以将其锁定到不规则形状的锯齿形凹形开口中。

    Roller bearing retainer and needle roller bearing
    78.
    发明授权
    Roller bearing retainer and needle roller bearing 有权
    滚子轴承保持架和滚针轴承

    公开(公告)号：US08834035B2

    公开(公告)日：2014-09-16

    申请号：US12810618

    申请日：2008-12-19

    Applicant: Shinji Oishi ,  Yugo Yoshimura ,  Katsufumi Abe

    Inventor： Shinji Oishi ,  Yugo Yoshimura ,  Katsufumi Abe

    IPC: F16C33/48 ,  F16C19/44 ,  B21D53/12 ,  F16C33/54 ,  F16C19/46

    CPC classification number: F16C33/54 ,  B21D53/12 ,  F16C19/46 ,  F16C19/463 ,  F16C33/541 ,  F16C33/543 ,  F16C33/546 ,  F16C2220/42 ,  F16C2220/84 ,  F16C2300/02

    Abstract: A roller bearing retainer (13) includes a pair of annular ring parts (14) and a plurality of column parts (15) each including a column center part (16) provided in an axial center region so as to be positioned relatively on the radial inner side, a pair of column end parts (17) provided in axial end regions so as to be positioned relatively on the radial outer side, and a pair of column sloped parts (18) positioned between the column center part (16) and the pair of column end parts (17), and connecting the pair of ring parts to each other. A thickness of each part of the column center part, the pair of column end parts, and the pair of column sloped parts is smaller than a thickness of a boundary part between the adjacent parts.

    Abstract translation: 滚子轴承保持器（13）包括一对环形部件（14）和多个列部件（15），每个柱部件（15）均包括设置在轴向中心区域中的列中心部分（16），以便相对位于径向 内侧，一对柱端部（17），设置在轴向端部区域中以相对位于径向外侧;以及一对柱倾斜部分（18），其定位在所述柱中心部分（16）和 一对列端部（17），并且将一对环部彼此连接。 列中心部分，一对柱端部分和一对柱倾斜部分的每个部分的厚度小于相邻部分之间的边界部分的厚度。

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