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1. 发明申请

WO2010126425A1 ROTARY PISTON INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：旋转活塞内燃机
公开(公告)号：WO2010126425A1
公开(公告)日：2010-11-04
申请号：PCT/SE2010/000110
申请日：2010-04-27
申请人： SALOMONSSON, Kjell
发明人： SALOMONSSON, Kjell
IPC分类号： F02B53/00 , F01C1/28 , F02B55/14
CPC分类号： F01C11/002 , F01C1/24 , F01C1/46 , F01C21/06 , F02B55/08 , F02B55/14 , Y02T10/17
摘要： The invention concerns a rotary piston engine (1) that includes at least two straight circular cylinders (7), which are parallel with each other and connected to each other along a longitudinal cylinder jacket opening. In the cylinders (7) pistons (2, 3) are arranged rotably journaled in the cylinders (7). A sealing rod (6) is arranged in said cylinder jacket opening and is displaceable across the pistons (2, 3) in sealing contact with mantle surfaces of these. The pistons (2, 3) have central circular cylindrical parts, which have smaller diameters than the cylinders (7) and two opposite protruding wings each, that radially outward define exterior piston mantle surfaces, substantially having the same diameter as the cylinders (7), and are arranged to slide closely along jackets (8) of the cylinders (7). In the cylinder jackets (8) there are pairs of exhaust and intake openings (10-13), which are opened and closed by flap valves (9a-9d) and lead to different working chambers. In a certain rotational position of the pistons (2, 3) together with the sealing rod (6) and an opposite cylinder jacket part (8) they form a combustion chamber in said cylinder jacket opening.
摘要翻译：本发明涉及一种旋转活塞式发动机（1），其包括至少两个直的圆柱形气缸（7），它们彼此平行并且沿着纵向气缸套筒开口相互连接。在气缸（7）中，活塞（2,3）可旋转地布置在气缸（7）中。密封杆（6）布置在所述气缸套管开口中，并且能够穿过活塞（2,3）与这些活塞的表面密封接触。活塞（2,3）具有中心圆柱形部分，其具有比圆柱体（7）更小的直径和两个相对的突出翼片，径向向外限定外部活塞套表面，其基本上具有与圆柱体（7）相同的直径，并且被布置成沿着气缸（7）的夹套（8）紧密地滑动。在气缸套（8）中，有一对排气和进气口（10-13），它们由阀瓣（9a-9d）打开和关闭，并导向不同的工作室。在活塞（2,3）与密封杆（6）和相对的气缸套部件（8）一起的特定旋转位置中，它们在所述气缸套管开口中形成燃烧室。

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