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51. 发明申请

WO1988010378A1 A DEVICE TO OPPOSE RELATIVE ROTATIONAL MOVEMENT BETWEEN TWO ROTATABLE SHAFTS 审中-公开
标题翻译：在两个可旋转的手臂之间进行相对旋转运动的装置
公开(公告)号：WO1988010378A1
公开(公告)日：1988-12-29
申请号：PCT/SE1988000355
申请日：1988-06-27
申请人： JOHANSSON, Sigvard
IPC分类号： F16H01/44
CPC分类号： F16H48/22 , F16H48/08 , F16H48/18 , F16H48/19 , F16H48/27 , F16H48/32 , F16H2200/2071
摘要： The arrangement to oppose difference in relative rotational speed between two rotatable shafts (1, 2) including a primary element, made to rotate with one of the shafts, and a secondary braking element, made to rotate with the other shaft, whereby both sets of braking elements could be changed from a free running position to an engaged position in order to oppose the difference in rotational speed between the two shafts. One of the shafts is carrying a rotatable unit that is showing an angled surface, circular and slightly off 90 degree from the drive shafts. This unit is connected to one side of the braking element and rotating together and sideways movable relatively to the other braking element belonging to the other shaft. Fitted to one of the shafts is a rotatable unit containing a set of movable pistons, relatively running together with the angled surface, in such a way that when a torsional movement takes place at least one of the pistons is pushing back against the fluid system pressure.
摘要翻译：相对于包括与其中一个轴一起旋转的主要元件的两个可旋转轴（1,2）之间的相对转速的差异的装置以及与另一个轴一起旋转的二次制动元件，由此两组制动元件可以从自由运行位置改变到接合位置，以便抵消两个轴之间的转速差。其中一个轴承有一个可旋转的单元，该单元呈现出与驱动轴成90°角的圆形和略微偏斜的表面。该单元连接到制动元件的一侧并且一起旋转并且相对于属于另一个轴的另一个制动元件可侧向移动。安装在其中一个轴上的是可旋转的单元，其包含一组可移动的活塞，其相对于成角度的表面一起运行，使得当发生扭转运动时，至少一个活塞反向抵靠流体系统压力。

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