公开(公告)号：US20040008915A1

公开(公告)日：2004-01-15

申请号：US10424778

申请日：2003-04-29

申请人： ACT-RX TECHNOLOGY CORPORATION

发明人： Weim Chen ,  Oscar Lee ,  San Lin ,  Mark Chou

IPC分类号： F16C033/10

CPC分类号： F16C33/102 ,  F16C17/02 ,  F16C33/043

摘要： A ceramic bearing structure is constructed to include an axle bush having an axially extended axle hole, and an axle pivoted to the axle hole of the axle bush, the axle bush having a radial open chamber extended across the axle hole. The radial open chamber diminishes the material of the axle bush, reduces the contact area between the axle and the axle bush, and provides a spacious lubrication grease accumulation chamber.

摘要翻译： 陶瓷轴承结构被构造成包括具有轴向延伸的轴孔的轴衬和枢转到轴衬的轴孔的轴，所述轴衬具有横跨所述轴孔延伸的径向开放室。 径向开放室减小了轴套的材料，减少了轴与轴套之间的接触面积，并提供了一个宽敞的润滑脂积存室。

公开(公告)号：US20030198414A1

公开(公告)日：2003-10-23

申请号：US10126579

申请日：2002-04-22

申请人： Sunonwealth Electric Machine Industry Co., Ltd.

发明人： Alex Horng ,  Ching-Sheng Hong

IPC分类号： F16C033/10

CPC分类号： F16C33/107 ,  F16C17/02

摘要： The lubricant line structure for the radially inner surface of the bearing in accordance with the present invention mainly comprises a plurality of zigzag lubricant lines. The zigzag lubricant lines are symmetrically extended along an axis of the bearing and connected two end surfaces. When a shaft in the bearing is rotated in clockwise or counterclockwise, outer lubricant is sucked into an interior of the bearing so as to form plurality of convergent lubricant points.

摘要翻译： 根据本发明的用于轴承的径向内表面的润滑剂管线结构主要包括多个之字形润滑剂管线。 锯齿状润滑剂线沿着轴承的轴线对称地延伸并连接两个端面。 当轴承中的轴以顺时针或逆时针方向旋转时，外部润滑剂被吸入轴承内部，从而形成多个会聚润滑剂点。

公开(公告)号：US20010048780A1

公开(公告)日：2001-12-06

申请号：US09867576

申请日：2001-05-31

发明人： Peter T. Markovitch

IPC分类号： F16C033/10

CPC分类号： F16C33/1065 ,  F16C17/026

摘要： The invention related to a Bearing and Bushing assembly where the operational mating surfaces of the bearing and bushing components are each formed with grooves, longitudinally extending the length of each component. The grooves formed in the bushing to be attached to a shaft are spiral, at least two in number, one being a reverse spiral to the other. The bearing assembly has a number of longitudinal, parallel grooves again extending the length of the bearing members. In the preferred embodiment the bearing member is of composite construction. The inner component carrying the grooves being of hard rubber.

摘要翻译： 本发明涉及轴承和衬套组件，其中轴承和套管部件的操作配合表面各自形成有纵向延伸每个部件的长度的凹槽。 形成在衬套中的待附接到轴上的凹槽是螺旋形的，数量至少有两个，一个是相反螺旋的另一个。 轴承组件具有多个纵向平行的凹槽，其再次延伸轴承构件的长度。 在优选实施例中，轴承构件是复合结构。 承载槽的内部部件是硬质橡胶。

公开(公告)号：US20010046335A1

公开(公告)日：2001-11-29

申请号：US09867249

申请日：2001-05-29

发明人： Bernhard Keller

IPC分类号： F16C033/10

CPC分类号： F16H57/0406 ,  F16H25/20 ,  F16H57/0497 ,  Y10T74/18744

摘要： A linear motion unit (10) includes a runner that is arranged so as to be movable back and forth on a rod along the rod's axis (S), and at least one lubricating device (28) surrounding the rod at least partially. The lubricating device (28) includes at least one lubricating element (32) that stands in lubricating contact with the rod, and at least one lubricant reservoir (34) that is carried by the runner. In accordance with the invention, the lubricant reservoir (34) is arranged radially outside the lubricating element (32) with respect to the axis (S) of the rod.

摘要翻译： 线性运动单元（10）包括一个流道，该流道被布置成可以沿杆的轴线（S）在棒上来回移动;以及至少一个润滑装置（28）至少部分围绕该杆。 所述润滑装置（28）包括至少一个与所述杆保持润滑接触的润滑元件（32），以及由所述流道承载的至少一个润滑剂储存器（34）。 根据本发明，润滑剂储存器（34）相对于杆的轴线（S）径向地布置在润滑元件（32）的外侧。

公开(公告)号：US20040228554A1

公开(公告)日：2004-11-18

申请号：US10837639

申请日：2004-05-04

申请人： Daido Metal Company Ltd.

发明人： Masahito Fujita ,  Hideo Tsuji ,  Takayuki Shibayama

IPC分类号： F16C033/10 ,  F16C001/10

CPC分类号： F16C17/02 ,  B23K26/384 ,  B23K26/389 ,  F16C9/02 ,  F16C33/103 ,  F16C33/1065 ,  F16C33/1095 ,  F16C33/14 ,  F16C33/24 ,  F16C2220/62 ,  F16C2223/08 ,  F16C2240/40 ,  F16C2240/42 ,  F16C2240/44

摘要： In order to improve conformability of a sliding surface of a sliding member in an early state of sliding, there is provided a sliding member in which a plurality of holes are formed on a sliding surface, and the diameters (or the opening area) of the holes on the sliding surface are arranged so as to become gradually large as it gets closer to both ends in an axial direction from the center side in the axial direction. This feature decreases the pressurized area as it gets closer to the ends of the sliding surface so that it wears at an early stage, whereby a conformed surface following the deflection of a mating member is provided.

摘要翻译： 为了提高滑动部件的滑动面的滑动面的顺应性，在滑动面上形成有多个孔，滑动部件的直径（或开口面积） 滑动面上的孔从轴心方向的中心侧向轴向更接近地配置成逐渐变大。 该特征在其越靠近滑动表面的端部时减小加压面积，使得其在早期阶段磨损，从而提供了在匹配构件的偏转之后的一致的表面。

公开(公告)号：US20040202391A1

公开(公告)日：2004-10-14

申请号：US10412799

申请日：2003-04-11

发明人： Sean Michael Welch ,  Ronald J. Thompson

IPC分类号： F16C033/10

CPC分类号： F16C33/1075 ,  F16C9/02 ,  F16C17/047 ,  F16C17/10

摘要： An engine bearing for an internal combustion engine has a pair of separately constructed bearing halves comprising a pair of arcuate shells having a pair of laterally spaced flanges extending generally radially outwardly from each shell. Each pair of laterally spaced flanges comprises a pair of thrust faces facing generally away from one another with one of the thrust faces comprising an undulating contoured surface and the other thrust face having a generally planar non-contoured surface. The engine bearing is assembled having the contoured surface of one engine bearing half abutting the non-contoured surface of the other engine bearing half so that the engine bearing has generally opposite sides comprising both contoured and non-contoured surfaces.

摘要翻译： 用于内燃机的发动机轴承具有一对单独构造的轴承半部，其包括一对弓形壳体，所述一对弓形壳体具有从每个壳体大致径向向外延伸的一对横向隔开的凸缘。 每对横向间隔开的凸缘包括一对推力面，其大致相互面对着，其中一个推力面包括一个起伏的轮廓表面，而另一个推力面具有大致平面的非轮廓表面。 发动机轴承被组装成具有一个发动机轴承半部的轮廓表面邻接另一个发动机轴承半部的非轮廓表面，使得发动机轴承具有包括轮廓和非轮廓表面的大致相对的侧面。

公开(公告)号：US20040197038A1

公开(公告)日：2004-10-07

申请号：US10817533

申请日：2004-04-02

申请人： Daido Metal Company Ltd.

发明人： Masahito Fujita ,  Hideo Tsuji ,  Takayuki Shibayama

IPC分类号： F02F001/00 ,  F16C033/10

CPC分类号： F16C9/04 ,  F02F1/20 ,  F16C33/103 ,  F16C2240/40 ,  F16C2240/44

摘要： The invention provides a sliding member including a plurality of holes formed on a sliding surface thereof, which sliding surface is adapted to slide on a mating member, at least one of the holes having an enlarged portion in at least a portion between an opening end and a bottom end thereof, the enlarged portion being larger than the opening end on the sliding surface.

摘要翻译： 本发明提供了一种滑动构件，其包括形成在其滑动表面上的多个孔，该滑动表面适于在配合构件上滑动，所述孔中的至少一个在至少一部分之间具有在开口端和 其底端，扩大部分大于滑动表面上的开口端。

公开(公告)号：US20040175061A1

公开(公告)日：2004-09-09

申请号：US10376307

申请日：2003-03-03

申请人： Advanced Motion Technologies Corp.

发明人： Kuo-Tsai Chen

IPC分类号： F16C029/06 ,  F16C033/10

CPC分类号： F16C29/0647 ,  F16C29/0607 ,  F16C29/0609 ,  F16C33/6659

摘要： A slider for a liner guide has an inverse U-shaped body, two side covers and a retainer. The body has ball channels to rotatably receive balls. The side covers are respectively attached to ends of the body and each has an oil channel communicating with the ball channels in the body. The retainer is attached between the side covers and to the bottom of the bridge of the body to keep the balls received in the ball channels near the bottom of the bridge from escaping from the corresponding ball channel. The retainer has a resilient hole, such that the retainer can be attached to and detached from the body in a sequential process. To assemble the slider is simplified and easy. In addition, the slider further has a parallel oil channel system to synchronously feed lubricant oil into the ball channels in the slider.

摘要翻译： 用于衬垫导向件的滑块具有倒U形主体，两个侧盖和保持器。 身体具有可转动地接收球的球通道。 侧盖分别连接到主体的端部，并且每个都具有与主体中的球通道连通的油道。 保持器安装在侧盖和主体的桥的底部之间，以保持接收在靠近桥底部的球通道中的球从相应的球通道逸出。 保持器具有弹性孔，使得保持器可以以顺序的方式附接到主体和从主体拆卸。 组装滑块是简化和容易的。 此外，滑块还具有平行的油通道系统，以将润滑油同步地供给滑块中的球通道。

公开(公告)号：US20030219181A1

公开(公告)日：2003-11-27

申请号：US10394573

申请日：2003-03-24

发明人： Teiji Yamamoto ,  Akira Hashimoto ,  Hiroshi Yamamoto

IPC分类号： F16C033/16 ,  F16C033/10 ,  F16C005/00

CPC分类号： F16C33/103 ,  B62D55/15 ,  B62D55/21

摘要： To provide a bearing device, which can be easily processed, and whereby, its durability is capable of being improved and a load (tractional force) can be remarkably increased till the burn-in occurs and a pin for the bearing device. The bearing device is provided with a bush and a pin to be inserted in this bush. When an external force is acting in a certain direction, the bush and the pin are relatively rocked, and a slidable range H is formed, in which an outer peripheral face of the pin and an inner peripheral face of the bush partially and slidably contact with each other. An oil reservoir is provided at the side of the pin in order to prevent a no-lubrication portion, to which no lubrication oil is supplied, from being formed in the slidable range H.

公开(公告)号：US20040234176A1

公开(公告)日：2004-11-25

申请号：US10485322

申请日：2004-02-25

发明人： Michael Sattler ,  Martin Menges ,  Dietmar Rudy

IPC分类号： F16C029/06 ,  F16C033/10

CPC分类号： F16C29/065 ,  F16C29/10 ,  F16C33/6622 ,  F16C33/6648 ,  F16C33/6674

摘要： In a linear rolling bearing element comprising a carrier body that is mounted through rolling elements for sliding on the running surface (5) of a guide rail (4), and, for forming a rolling element circuit, said bearing element further comprising a load-bearing zone and a return channel which extend parallel to the direction of movement of the linear rolling bearing element, said load-bearing zone and said return channel being connected to each other through deflecting channels that are arranged on the carrier body in frontally adjoining head pieces (11) that contain lubricant ducts starting at a filling point of each head piece (11) and leading to the rolling elements, at least one lubricant duct for a rolling element circuit is divided into a supply duct (13) and an exit duct (14), which supply and exit ducts (13, 14) are connected to each other by a sealable lubricant pocket (12).

摘要翻译： 在一种线性滚动轴承元件中，该滚动轴承元件包括一个通过滚动元件安装的载体主体，用于在导轨（4）的运行表面（5）上滑动，并且用于形成滚动元件回路，所述轴承元件还包括一个载荷 - 轴承区域和平行于所述线性滚动轴承元件的运动方向延伸的返回通道，所述承载区域和所述返回通道通过在前邻接的头部件中布置在所述承载体上的偏转通道而彼此连接 （11），其包含从每个头部件（11）的填充点开始并导致滚动元件的润滑剂管道，至少一个用于滚动元件回路的润滑剂管道被分成供给管道（13）和出口管道 14），所述供应和出口管道（13,14）通过可密封的润滑剂袋（12）彼此连接。