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1. 发明授权

US06296395B1 Self-aligning roller bearing 失效
标题翻译：自调心滚子轴承
公开(公告)号：US06296395B1
公开(公告)日：2001-10-02
申请号：US09508667
申请日：2000-03-22
申请人： Armin Brand , Werner Ganss , Martin Grehn , Michael Weigand
发明人： Armin Brand , Werner Ganss , Martin Grehn , Michael Weigand
IPC分类号： F16C2304
CPC分类号： F16C33/605 , F16C19/38 , F16C23/086 , F16C33/30 , F16C33/36 , F16C33/37
摘要： A self-aligning roller bearing includes an external ring with one curved external track, an internal ring with two curved internal tracks, two rows of rollers disposed between the external and internal rings, and a guide ring. The guide ring is located between the rows of rollers and is preferably configured as an circular annular disk. The guide ring has a rectangular cross section with the center line of the cross section running parallel to the bearing axis. The guide ring may also be dimensioned in such a way that the rollers are axially prestressed. The front faces of the rollers which face the guide ring are configured in a manner that the front faces only touch the guide ring at one point.
摘要翻译：自调心滚子轴承包括具有一个弯曲外部轨道的外部环，具有两个弯曲内部轨道的内部环，设置在外部环和内部环之间的两排滚子和导向环。引导环位于滚子列之间，优选地构造为圆形环形盘。导环具有矩形截面，横截面的中心线平行于轴承轴线延伸。引导环的尺寸也可以是这样一种方式来确定辊子是轴向预应力的。面对导向环的辊子的前表面构造成使得前面仅在一点接触导向环。

2. 发明授权

US5702187A Guide ring for roller bearing 失效
标题翻译：滚子轴承导环
公开(公告)号：US5702187A
公开(公告)日：1997-12-30
申请号：US789305
申请日：1997-01-23
申请人： Michael Weigand , Werner Ganss , Martin Grehn
发明人： Michael Weigand , Werner Ganss , Martin Grehn
IPC分类号： F16C19/34 , F16C19/40 , F16C23/08 , F16C33/60 , F16C33/58
CPC分类号： F16C33/37 , F16C19/40 , F16C23/086 , F16C33/46 , F16C33/605 , F16C19/38
摘要： An antifriction bearing having one or two rows of rolling bodies has at least one guide ring guided on the outside ring race for guidance of the rollers and/or of the separator. The guide ring comprises two partial circumference ring segments which are arranged loosely between or adjacent one or each of the rows of rolling bodies and are held in form-locked manner in the spherical surface of the outer ring due to resilience of the ring segments.
摘要翻译：具有一排或两排滚动体的减摩轴承具有在外圈环上引导的至少一个导向环，用于引导辊和/或分离器。引导环包括两个部分圆周环段，其松散地布置在滚动体中的一行或每排滚动体之间或相邻之间，并且由于环段的弹性而以形状锁定的方式保持在外环的球形表面中。

3. 发明授权

US5567059A Window cage 失效
标题翻译：窗笼
公开(公告)号：US5567059A
公开(公告)日：1996-10-22
申请号：US449420
申请日：1995-05-24
申请人： Michael Weigand , Werner Ganss , Martin Grehn
发明人： Michael Weigand , Werner Ganss , Martin Grehn
IPC分类号： F16C33/46 , F16C33/54
CPC分类号： F16C23/086 , F16C33/48 , F16C33/547 , F16C43/065
摘要： To provide good cage guidance in a window cage for a preferable flangeless spherical roller bearing in order that the bearing might achieve higher loads, the cage includes two annular axially spaced apart ribs and transverse ribs that extend between the annular ribs and define cage pockets. At least one and preferably two and preferably opposite pockets of the cage are loading pockets. The annular ribs are radially outside the pitch circle of the bearing, but at the loading pockets, those ribs are recessed inward nearly on the pitch circle of the bearing and preferably outward thereof about the thickness of the rib material. The angle between the center of the loading pocket and the adjacent pocket is larger than the angle between the centers of other adjacent pockets to facilitate loading of the loading pockets.
摘要翻译：为了在用于优选的无凸缘的球面滚子轴承的窗户笼中提供良好的保持架引导，以便轴承可以实现更高的载荷，保持架包括在环形肋之间延伸并限定保持架凹穴的两个环形轴向间隔开的肋和横向肋。保持架的至少一个且优选地两个且优选地相对的凹部是装载袋。环形肋径向地位于轴承的节圆之外，但是在装载口处，这些肋几乎在轴承的节圆上向内凹入，并且优选地围绕肋材料的厚度向外凹入。装载槽的中心和相邻的袋之间的角度大于其它相邻袋的中心之间的角度，以便于装载袋的装载。

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