专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

2. 发明公开

EP0063877A2 A pneumatically operated engine for toys 失效
标题翻译： Dr。Spuelzeuge的Druckluftmotor。
公开(公告)号：EP0063877A2
公开(公告)日：1982-11-03
申请号：EP82301790.0
申请日：1982-04-05
申请人： TOMY KOGYO CO. INC.
发明人： Furukawa, Masami , Akiyama, Kenzo
IPC分类号： A63H29/16
CPC分类号： F01B17/02 , A63H29/16
摘要： The present invention relates to a pneumatically operated engine which is powered by the pressure of compressed gas. The engine comprises a cylinder (2) that is served with the compressed air from a source of compressed air; a piston (4) actuated in said cylinder by said compressed air; a piston rod (6) which reciprocally moves together with said piston; a valve rod (8) which moves in the axial directions to open and close a feed port (20) communicating said source of compressed air with said cylinder and to open and close an exhaust port (22) communicating said cylinder with the open air; and a valve rod-moving mechanism (10) which is interlocked with said piston rod to move said valve rod in the axial directions.
摘要翻译：本发明涉及一种由压缩气体的压力驱动的气动发动机。发动机包括从压缩空气源供应压缩空气的气缸（2）; 通过所述压缩空气在所述气缸中致动的活塞（4）与所述活塞一起往复运动的活塞杆（6）; 阀杆（8），其沿轴向方向移动以打开和关闭将所述压缩空气源与所述气缸连通的进料口（20），并且打开和关闭使所述气缸与所述敞开空气连通的排气口（22）; 以及阀杆移动机构（10），其与所述活塞杆互锁以沿轴向移动所述阀杆。

IPRDB

热门服务

关于我们

友情链接

联系方式