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1. 发明授权

US06318238B1 Wobbling drive of an axial piston machine 失效
标题翻译：轴向活塞机的摆动驱动
公开(公告)号：US06318238B1
公开(公告)日：2001-11-20
申请号：US09486254
申请日：2000-04-14
申请人： Klaus Becker , Berthold Braun , Boris Baumann , Robert Nathan
发明人： Klaus Becker , Berthold Braun , Boris Baumann , Robert Nathan
IPC分类号： F01B100
CPC分类号： F16C19/50 , F04B1/148 , F16H23/00
摘要： A wobble drive in an axial piston machine, particularly the axial piston pump of a high-pressure cleaning device, having a wobble body (1) rotatable around an axis of rotation (D) and a wobble plate (2) driving with its front side at least one piston (10a) positioned parallel to the axis of rotation D, a roller bearing (3) positioned between the wobble body (1) and the wobble plate (2) exhibiting a bearing axis inclined to the axis of rotation (D). In order to insure even at elevated rotary speeds of the wobble body (1) and thus also of the rolling bodies (6) that the rolling bodies (6) are securely held in their races (4,5) in spite of the elevated centrifugal forces acting on them, it is proposed that the wobble plate (2) be provided with a rim (7) overlapping the wobble body (1), with the rolling bodies (6) being positioned between the rim (7) and the wobble body (1).
摘要翻译：在轴向活塞机中的摆动驱动装置，特别是高压清洁装置的轴向柱塞泵，具有围绕旋转轴线（D）旋转的摆动体（1）和以其前侧驱动的摆动板（2）至少一个平行于旋转轴线D定位的活塞（10a），位于摆动体（1）和摆盘（2）之间的滚子轴承（3），其具有与旋转轴线（D）倾斜的轴承轴线，。为了即使在摆动体（1）的高转速以及因此也可以将滚动体（6）牢固地保持在其种族（4,5）中的滚动体（6）中，即使离心升高作用在它们上的力，建议摇摆板（2）设置有与摆动体（1）重叠的轮辋（7），滚动体（6）位于轮辋（7）和摆动体（1）。

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