公开(公告)号：US20130255479A1

公开(公告)日：2013-10-03

申请号：US13878546

申请日：2011-05-19

申请人： Chunxiu Liu ,  Yanke Guan ,  Guihua Li ,  Baolin Tian

发明人： Chunxiu Liu ,  Yanke Guan ,  Guihua Li ,  Baolin Tian

IPC分类号： F15B15/08 ,  F15B13/02

CPC分类号： F15B15/084 ,  F15B13/02 ,  F15B15/065 ,  F15B15/202 ,  F15B20/002 ,  F15B20/004

摘要： A compressed air single-action actuator includes an actuator body, a solenoid valve is provided in the actuator body, a solenoid valve plate is provided between the actuator body and the solenoid valve, a gas chamber is provided on the side face of the actuator body, an O-ring seal is provided between the gas chamber and the actuator body; a first inlet passage communicated with the gas chamber is provided on the actuator body, a check valve is provided at one end of the gas chamber of the first gas inlet passage, the other end of the outlet is provided at a right back side of the Namur interface; a second gas inlet passage is provided on the actuator body communicated with the gas chamber, the outlet of the second gas inlet passage is provided at an upper left side of the Namur interface.

摘要翻译： 压缩空气单作用致动器包括致动器主体，电动阀设置在致动器主体中，电磁阀板设置在致动器主体和电磁阀之间，气体室设置在致动器主体的侧面 在气室和致动器本体之间设置O形密封圈; 在致动器主体上设置有与气室连通的第一入口通道，在第一气体入口通道的气室的一端设有止回阀，出口的另一端设置在 那慕尔界面 第二气体入口通道设置在与气室连通的致动器主体上，第二气体入口通道的出口设置在Namur界面的左上侧。