知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

56 条记录 (耗时 0.012 秒)

    Cage for rolling bearing, and rolling bearing
    2.
    发明授权
    Cage for rolling bearing, and rolling bearing 有权

    公开(公告)号：US10518445B2

    公开(公告)日：2019-12-31

    申请号：US15540019

    申请日：2015-12-21

    申请人： NTN CORPORATION

    发明人： Takumi Hayashi ,  Atsushi Tokuda

    IPC分类号： B29C45/00 ,  C08J5/04 ,  F16C19/16 ,  F16C33/44 ,  C08K7/06 ,  C08K7/14 ,  C08K7/00 ,  F16C33/38 ,  C08K3/04 ,  C08K3/40 ,  C08K3/013 ,  B29K77/00 ,  B29K105/12 ,  B29K307/04 ,  B29K309/08 ,  B29L31/04 ,  F16C33/41

    摘要： Provided are that a cage for a rolling bearing in which seizure or break is not generated under a condition of a high temperature and a high speed in which a dm·n value is not less than 80×104, and a rolling bearing using the cage. The rolling bearing 1 is provided with an inner ring 2, an outer ring 3, a plurality of rolling elements 4 interposed between the inner ring and the outer ring and a cage 5 which retains the rolling elements 4. The cage 5 is formed by injection molding a resin composition. The resin composition comprises polyamide resin made from a dicarboxylic acid component and a diamine component as a base resin and a fiber reinforcing member added. The dicarboxylic acid component contains terephthalic acid as a main component. The diamine component contains 1,10-diaminodecane as a main component. The fiber reinforcing member contains 15 to 50 mass % of glass fibers or 10 to 35 mass % of carbon fibers based on the whole resin composition.

    Technical device, particularly electromechanical deck for moving information carriers and method of producing a movable functional part on a metal plate (flexure film)
    6.
    发明授权
    Technical device, particularly electromechanical deck for moving information carriers and method of producing a movable functional part on a metal plate (flexure film) 失效
    技术装置，特别是用于移动信息载体的机电甲板和在金属板（挠性膜）上制造可移动功能部件的方法，

    公开(公告)号：US5575433A

    公开(公告)日：1996-11-19

    申请号：US329572

    申请日：1994-10-26

    申请人： Georg Kammler ,  Stefan Muller

    发明人： Georg Kammler ,  Stefan Muller

    IPC分类号： B29C45/14 ,  B29L31/04 ,  G11B25/06 ,  G11B33/02 ,  G11B33/12 ,  H05K7/04 ,  B29C53/02

    CPC分类号： G11B33/02 ,  B29C45/14344 ,  B29C45/14754 ,  G11B25/063 ,  B29C2045/14762

    摘要： A technical device, particularly an electromechanical deck for moving information carriers, has at least one plastics function part (25) formed on a metal plate, which part has been moulded onto the metal plate (8) by outsert-moulding and comprises at least one bridge element (28), which traverses a hole (26) in the metal plate (8), and retaining elements (30, 31), which are situated on the metal-plate surfaces (8a, 8b) and are interconnected by the bridge element (28), the movability of the function part (25) as a slidable or rotatable part being obtained automatically through shrinkage of the plastic by the following construction:a) the bridge element and the retaining elements are formed as tubular elements (28, 30, 31),b) the tubular retaining elements (30, 31) surround the edges of the hole (28) with a clearance (a) over the entire circumference,c) the bridge element (28) and the retaining elements (30, 31) are connected at the peripheral location of the hole (26) by an imperforate or perforate plastic film (32),d) the plastic film (32) exhibits an orientation in the film plane at least at one of the metal-plate surfaces (8b, 8c),e) the material cross-section of the tubular retaining elements in the area (a) and the material cross-section of the tubular bridge element in the area (b) are dimensioned in such a manner that the tubular retaining elements (30, 31) and the tubular bridge element (28) are subject to a shrinkage such that it compensates for the tendency of the tubular elements (30, 31) to be shrunk onto the metal plate (8) by warping of the plastic film caused by said shrinkage.

    摘要翻译： 一种技术装置，特别是用于移动信息载体的机电甲板，具有形成在金属板上的至少一个塑料功能部件（25），该部件已经通过外插成型模制在金属板（8）上，并且包括至少一个 穿过金属板（8）中的孔（26）的桥接元件（28）和位于金属板表面（8a，8b）上并由桥连接的保持元件（30,31） 元件（28），功能部件（25）作为可滑动或可旋转部件的可移动性，通过以下结构使塑料收缩而自动获得：a）桥接元件和保持元件形成为管状元件（28， b）管状保持元件（30,31）围绕孔（28）的边缘在整个圆周上具有间隙（a），c）桥接元件（28）和保持元件（30） ，31）通过不透明度连接在孔（26）的周边位置 速率或穿孔塑料膜（32），d）塑料膜（32）至少在金属板表面（8b，8c）之一处呈现在膜平面中的取向，e）管状物的材料横截面 区域（a）中的保持元件和区域（b）中的管状桥接元件的材料横截面的尺寸使得管状保持元件（30,31）和管状桥接元件（28）为 受到收缩，使得其通过由所述收缩引起的塑料膜翘曲来补偿管状元件（30,31）收缩到金属板（8）上的趋势。

    Novel structural element
    7.
    发明授权
    Novel structural element 失效
    新颖的结构元素

    公开(公告)号：US4915991A

    公开(公告)日：1990-04-10

    申请号：US243442

    申请日：1988-09-12

    申请人： Jurgen Rabe

    发明人： Jurgen Rabe

    IPC分类号： B29C37/00 ,  B29C45/00 ,  B29C45/14 ,  B29C70/78 ,  B29L31/04

    CPC分类号： B29C45/1459 ,  B29C37/005 ,  B29C70/78 ,  B29C45/00 ,  B29K2705/00 ,  B29L2031/16 ,  Y10S384/906 ,  Y10T428/1355 ,  Y10T428/1393 ,  Y10T428/239 ,  Y10T428/31678

    摘要： A method of producing a structural element comprising a metallic sleeve provided with a continuous axial slot at a circumferential area and an outer surface completely surrounded by a jacket comprising making a metallic sleeve (3,18) with an inner diameter corresponding to a maximum of the inner diameter of the finished structural element (1,16) surrounding the said sleeve with the jacket (4,17) in an apparatus (5) provided with a core (8) for receiving the metallic sleeve (3,18) and elastically widening the metallic sleeve (3,18) when placed on the core (8) whereby the slot (2,19) of the metallic sleeve (3,18) is at least partially filled with the material of the jacket (4,17) during formation of the jacket (4,17) so that the boundary surfaces of the slot (2,19) of the metallic sleeve (3,18) is at least partially covered and the structural element producted thereby.

    Check rail with a ball-and-socket joint
    9.
    发明授权
    Check rail with a ball-and-socket joint 有权

    公开(公告)号：US10967693B2

    公开(公告)日：2021-04-06

    申请号：US15961559

    申请日：2018-04-24

    申请人： Benteler Automobiltechnik GmbH

    发明人： Stephan Meyer ,  Hauke Mehner ,  Reinhard Jaeger

    IPC分类号： B60G3/02 ,  B60G7/00 ,  B29C45/14 ,  B29L31/30 ,  B29L31/04

    摘要： The present disclosure relates to a check rail for a rail suspension in a vehicle. The check rail may include a check rail body, and a ball-and-socket joint pan formed in the check rail body, wherein the ball-and-socket joint pan may include a circumferential inner wall and a receiving opening, with a ball-and-socket joint pin with an articulated ball in the ball-and-socket joint pan, and with a plastic injection layer configured to embed the articulated ball in the ball-and-socket joint pan between the circumferential inner wall of the ball-and-socket joint pan and the articulated ball.