公开(公告)号：WO2003064877A1

公开(公告)日：2003-08-07

申请号：PCT/JP2003/000346

申请日：2003-01-17

Applicant: 日本精工株式会社 ,  関根 博

Inventor： 関根 博

IPC: F16D3/41

CPC classification number: F16C21/005 ,  F16C2240/40 ,  F16C2240/50 ,  F16C2240/54 ,  F16C2361/41 ,  F16D3/385 ,  F16D3/41

Abstract: A cross coupling, comprising a pair of yokes having branched arms formed integrally therewith and having opposed round holes formed in the arms, a spider having four end shaft parts, and four bearings rotatably supporting the end shaft parts of the spider in the round holes of the yokes, the bearings further comprising cups having tubular parts fitted into the round holes of the yokes and a plurality of rolling elements installed between the inner peripheral surfaces of the cups and the end shaft parts of the spider, wherein the end shaft parts of the spider are shrink-fitted to the bearings through the rolling elements.

Abstract translation: 一种交叉联接器，包括一对具有与其一体形成的分支臂的轭，并且具有形成在臂中的相对的圆形孔，具有四个端轴部的轮架，以及可旋转地支撑星形轮的端轴部的四个轴承， 轭，其还包括装配在轭的圆孔中的管状部分的杯和安装在杯的内周表面和蜘蛛的端轴部之间的多个滚动元件，其中， 蜘蛛通过滚动元件收缩到轴承上。

公开(公告)号：WO99030064A1

公开(公告)日：1999-06-17

申请号：PCT/EP1998/006380

申请日：1998-10-07

IPC: F16C21/00 ,  F16C33/76 ,  F16C33/78 ,  F16C33/80 ,  F16D3/38 ,  F16J15/3264 ,  F16J15/32

CPC classification number: F16C33/7853 ,  F16C21/005 ,  F16C33/7809 ,  F16C33/805 ,  F16C2361/41 ,  F16D3/385 ,  F16J15/3264

Abstract: The seal of a bearing bush comprises a reinforced gasket (2) which frictionally engages the inner wall (4) of the bearing bush (1). The reinforcement (3) of the gasket (2) forms a branch (14) which extends radially inwards and to which a radial shaft conical nipple (8) arranged between the branch (14) and the rolling bodies (7) is secured. The gasket (2) is further provided with a sealing lip (15) away from the radial shaft conical nipple (8) and supported on a sealing element (5). The sealing element (5), which fulfils the function of a protecting cap and preliminary seal, has a reinforcing ring (16) with a branch (17) which surrounds one end region (19) of the bearing bush (1). An edge (18) of the reinforcing ring (16) which extends radially inwards has a front face coated with gum. The gum coating (22) also encloses the free end of the edge (18) and is secured against rotation to the pin (6).

Abstract translation: 一个轴承套筒的密封包括一个增强衬垫（2），该压力配合于内壁上的轴承衬套（1）被布置（4）。 所述加固件（3）的密封件（2）形成一径向向内指向的腿部（14），其上的径向轴密封环（8）固定，其被布置在所述支脚（14）和所述滚动体（7）之间。 所述密封件（2）由一个径向轴密封环进一步拒之门外（8）的密封唇提供（15），在一个密封元件（5）被支撑。 盖和预密封的接管密封元件（5）的功能有加强环（16），其支脚（17）的一个端部（19）围绕该轴承衬套接合（1）。 所述加强环（16）的径向向内的突缘（18）正面涂胶。 橡胶涂层（22）还包围所述轮缘（18）的自由端和可旋转地固定到所述销（6）。

公开(公告)号：WO1998010191A1

公开(公告)日：1998-03-12

申请号：PCT/EP1997004929

申请日：1997-09-09

Applicant: ITT MANUFACTURING ENTERPRISES, INC. ,  DINKEL, Dieter ,  REINARTZ, Hans-Dieter ,  VOLZ, Peter ,  WAGNER, Christoph ,  WEISBROD, Helmut

Inventor： ITT MANUFACTURING ENTERPRISES, INC.

IPC: F04B09/04

CPC classification number: F04B9/045 ,  F16C3/18 ,  F16C19/466 ,  F16C21/005 ,  F16C33/588 ,  F16C2360/42

Abstract: The invention concerns a radial piston pump with at least one working piston, which is placed at the cylinder block on the housing (5) and which is driven by a shaft (3) projecting into the cylinder block (3). A radial bearing (1) is placed on the eccentric part (2) of the shaft, and the end of the piston, which projects radially from the cylinder block inwards, can be pressed by the bearing shell (7) of said radial bearing. According to the invention, the bearing shell (7) is closed at the side associated to the end of the eccentric part (2).

Abstract translation: 本发明涉及与所述壳体（5）上的至少一个工作活塞，在气缸体的径向活塞泵设置，并且由一个伸入汽缸体驱动轴的装置（3）驱动，在Exenterabschnitt（2）的径向轴承（1）被布置成，通过 轴承壳（7）从所述活塞的气缸体端部径向向内突出可被作用。 根据本发明，轴承壳（7）在Exenterabschnitts的端部（2）相关联的侧封闭。

公开(公告)号：WO1985004458A1

公开(公告)日：1985-10-10

申请号：PCT/GB1985000112

申请日：1985-03-25

Applicant: BRD COMPANY LIMITED ,  FISHER, Leslie, George

Inventor： BRD COMPANY LIMITED

IPC: F16D03/41

CPC classification number: F16C21/005 ,  F16C2361/41 ,  F16D3/382

Abstract: A hookes universal joint wherein each journal of the cross member of the joint has a lubricant chamber adjacent its outermost end, and the lubricant channel for the journal leads into a passage extending outwardly towards the free end of the journal and then inwardly to open into the chamber at its innermost end. The passage is defined by a one piece component which includes a spigot (23) extending into lubricant channel (17), an outwardly extending tube (22), and inwardly extending tubes (24) which terminate at the innermost end of chamber (18). These parts are formed in a one piece component integral with a thrust washer (21). The arrangement prevents lubricant drainage from the chamber (18) when the joint is stationary.

Abstract translation: 一种钩形万向接头，其中接头的横向构件的每个轴颈具有与其最外端相邻的润滑剂室，并且用于轴颈的润滑剂通道进入朝向轴颈的自由端向外延伸的通道，然后向内打开以进入 在其最内端。 该通道由一个单件部件限定，该部件包括延伸到润滑剂通道（17）中的插口（23），向外延伸的管（22）和终止于室（18）的最内端的向内延伸的管（24） 。 这些部件形成为与止推垫圈（21）成一体的一体式部件。 该装置防止当接头静止时润滑剂从腔室（18）中排出。