公开(公告)号：US20040109620A1

公开(公告)日：2004-06-10

申请号：US10643209

申请日：2003-08-15

Applicant: INA-SCHAEFFLER KG

Inventor： Alexander Zernickel ,  Horst Doppling

IPC: F16C029/04

CPC classification number: B62D1/185 ,  F16C29/04 ,  F16C2326/24 ,  F16D3/065

Abstract: In a linear guide for transmitting a torque between a tubular housing, rotatable about a longitudinal axis, and a shaft, received in the housing and movable in the direction of the axis in relation to the housing, a plurality of axial rolling bearings are received in the housing in surrounding relationship to the shaft. The axial rolling bearings are disposed in two radial planes in axial spaced-apart relationship, wherein the axial rolling bearings in each of the two radial planes have each two bearing members and a set of rolling bodies disposed between the bearing members. One bearing member is constructed as bushing retained in the housing and defining a center axis which is shifted parallel at an offset to a normal upon a longitudinal shaft axis, while the other bearing member has a cup-shaped configuration to define a convex surface for support by a surface area of the shaft.

Abstract translation: 在用于在容纳在壳体中并且可相对于壳体沿着轴线的方向移动的管状壳体之间传递扭矩的直线引导件中，多个轴向滚动轴承被接收在 外壳与轴的周围关系。 轴向滚动轴承以两轴向间隔的关系设置在两个径向平面内，其中两个径向平面中的每一个中的轴向滚动轴承具有设置在轴承构件之间的两个轴承构件和一组滚动体。 一个轴承构件被构造为保持在壳体中并且限定中心轴线的衬套，该中心轴线在纵向轴线上以偏移平行偏移到法线，而另一个轴承构件具有杯形构造以限定用于支撑的凸起表面 通过轴的表面积。

公开(公告)号：US20040187623A1

公开(公告)日：2004-09-30

申请号：US10818247

申请日：2004-04-05

Applicant: INA-Schaeffler KG

Inventor： Stephan Seuferling ,  Horst Doppling ,  Stefan Werner ,  Rainer Schubel

IPC: B65H029/66

CPC classification number: F16H63/32 ,  F16H2063/322 ,  F16H2063/327 ,  Y10T74/20 ,  Y10T74/20582

Abstract: A shifting arm for transmitting shifting movements is a formed part which is formed without cutting from a thin sheet. It includes a mouth recess in from an edge of the sheet, and stop faces are formed along the edges of the recess and out of the plane of the sheet.

Abstract translation: 用于传送移动运动的移动臂是形成为不从薄片切割的形成部分。 其包括从片材的边缘开口的凹口，并且沿着凹部的边缘形成止挡面并且离开片材的平面。