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1. 发明授权

US09032862B2 Rotating cylinder 有权
标题翻译：旋转气缸
公开(公告)号：US09032862B2
公开(公告)日：2015-05-19
申请号：US13596285
申请日：2012-08-28
申请人： Jian-Hua Yong , Wen-Tao Wang , Rui Xia
发明人： Jian-Hua Yong , Wen-Tao Wang , Rui Xia
IPC分类号： F01B21/00 , F15B15/06
CPC分类号： F15B15/063 , F15B15/068
摘要： A rotating cylinder includes a cylinder body, a piston, a piston shaft assembly, a main body and a guiding assembly. The cylinder body defines a receiving chamber. The piston, the piston shaft assembly, the main body and the guiding assembly are received in the receiving chamber. The piston shaft assembly is fixed to the piston, and defines at least one guiding groove lengthwise thereof. Each guiding groove includes a spiral portion and an extending portion. The main shaft is non-rotatably connected to the piston shaft assembly away from the piston and exposed out of the cylinder body. The guiding assembly sleeves on the piston shaft assembly and is slidably connected with the at least one guiding groove. The main shaft is driven to rotate when the guiding assembly engages the spiral portion, and move lengthwise when the guiding assembly is slidably connected with the extending portion.
摘要翻译：旋转圆筒包括缸体，活塞，活塞轴组件，主体和引导组件。气缸本体限定接收室。活塞，活塞轴组件，主体和引导组件被容纳在接收室中。活塞轴组件固定在活塞上，并且其纵向限定至少一个引导槽。每个引导槽包括螺旋部分和延伸部分。主轴与活塞轴组件不可旋转地连接，远离活塞并暴露在缸体外。所述导向组件套在所述活塞轴组件上并与所述至少一个引导槽可滑动地连接。当引导组件接合螺旋部分时，主轴被驱动以旋转，并且当引导组件与延伸部分可滑动地连接时，主轴被纵向移动。

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