公开(公告)号：US20170022811A1

公开(公告)日：2017-01-26

申请号：US15121891

申请日：2015-02-19

申请人： AIR SURF INC.

发明人： Isao SHIMAZU ,  Fumito KOMATSU ,  Satoru WASHIO

IPC分类号： F01B1/06 ,  F04B5/02

CPC分类号： F01B1/062 ,  F01B1/06 ,  F01B9/023 ,  F01L7/021 ,  F01L7/022 ,  F02B75/22 ,  F02B75/32 ,  F04B1/0452 ,  F04B1/0531 ,  F04B5/02 ,  F04B7/0007 ,  F04B53/162

摘要： The object of the present invention is to provide a fluid rotary machine in which dead spaces can be reduced as much as possible even if the machine is enlarged by arranging rotary valves directly behind cylinder chambers. The fluid rotary machine in which first and second double-headed pistons (7, 8) intersecting within a case body (1, 2) move linearly back and forth within cylinders (16) due to the hypocycloid principle along with rotation of shafts (4a, 4b) and in which intake and exhaust cycles are repeated in chambers (22), wherein cylinder heads (17) for closing the cylinder chambers (22) are each provided with rotary valves (19) which are rotated by drive transmission from the shafts (4a, 4b) and which are provided with intake holes and discharge holes (19b) alternately communicated with the cylinder chambers (22) via communication channels (20a, 20b), and the rotary valves (19) intersect longitudinal axis of the opposing pistons (7, 8) and are capable of rotating parallel with output axil lines.

摘要翻译： 本发明的目的是提供一种流体旋转机械，即使通过将旋转阀直接设置在气缸室之后，也可以尽可能地减少死角空间。 其中第一和第二双头活塞（7,8）在壳体（1,2）内相交的流体旋转机械由于低音原理以及轴（4a）的旋转而在气缸（16）内前后移动 ，4b），并且其中在室（22）中重复进气和排气循环，其中用于关闭气缸室（22）的气缸盖（17）各自设置有旋转阀（19），旋转阀通过驱动传动从轴 （4a，4b），并且设置有经由连通通道（20a，20b）与气缸室（22）交替连通的进气孔和排出孔（19b），并且旋转阀（19）与相对的活塞的纵向轴线相交 （7,8），并且能够与输出轴线平行旋转。