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1.发明申请TWO-WAY OR DOG CLUTCH AND SELECTABLE ONE-WAY CLUTCH USING TILTED OR ANGLED SPRAGS 审中-公开双向离合器和可选择的单向离合器，使用倾斜或旋转喷头公开(公告)号：US20120241274A1
公开(公告)日：2012-09-27
申请号：US13071502
申请日：2011-03-25
摘要： This invention describes two types of mechanical clutches; a selectable one-way clutch and a two-way or dog clutch. Both clutches are constructed with sprags mounted on an axis that is tilted with respect to the axis of the shafts being connected by the clutches. Both engagement faces of the clutch are conical and parallel such that the clutches can be disengaged by withdrawing one of the clutch plates along the line of the shafts being connected. Sprags produce a one-way clutch. In the dog clutch, alternate sprags are mounted opposite to its neighbor, so the clutch is prevented from slipping in either direction.
摘要翻译： 本发明描述了两种类型的机械离合器; 一个可选择的单向离合器和一个双向或双向离合器。 这两个离合器都是用安装在相对于通过离合器连接的轴的轴线倾斜的轴线上的楔形构造的。 离合器的两个接合面都是圆锥形并且平行的，使得离合器可以通过沿连接的轴的线排出一个离合器片而脱离。 弹簧产生单向离合器。 在狗离合器中，交替的楔子安装在其相邻的对面，因此防止离合器沿任一方向滑动。
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公开(公告)号：US20150135700A1
公开(公告)日：2015-05-21
申请号：US14086503
申请日：2013-11-21
CPC分类号： F16H61/4061
摘要： This invention consists of the addition of a novel clutch arrangement which facilitates speed changing gears on both the output and input of the transmission and provides for a compact packaging configuration for a plurality of hydraulic pump/motors. The use of a small accumulator without a valve and a related reservoir absorbs the pressure shocks from rapidly opening and closing the valves that that select or de-select the pump/motors. It is also disclosed that two adjacent pump/motors on the same shaft can be constructed such that they share an input or output port thereby reducing the size of the combination. The transmission can perform the retarder function by placing a flow retarding valve in the re-circulating path in one or more of the pump/motors.
摘要翻译： 本发明包括增加一种新颖的离合器装置，其便于变速器的输出和输入上的变速齿轮，并为多个液压泵/马达提供紧凑的包装结构。 使用没有阀门和相关储存器的小型蓄能器可以快速打开和关闭选择或取消选择泵/电机的阀门的压力冲击。 还公开了同一轴上的两个相邻的泵/马达可以构造成使得它们共享输入或输出端口，从而减小组合的尺寸。 变速箱可以通过在一个或多个泵/马达中的再循环路径中设置阻流阀来执行减速器功能。
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