Electromagnetic valve
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The portions of the design shown in broken lines in
The present article is an electromagnetic valve used for controlling an operation of fluid pressure devices such as a fluid pressure cylinder by connecting or shutting off pressure fluid supplied to the fluid pressure devices. The electromagnetic valve has a body portion that houses a not illustrated valve body and a cover portion that is continuously provided at an upper part of the body portion. At both ends in a longitudinal direction of the body portion, a port for introducing the fluid and a port for deriving the fluid are provided. Inside the cover portion, a plunger (moving core) and a solenoid coil are housed. Lead wires are provided for supplying electricity and receiving control signals. When using the electromagnetic valve, the plunger is displaced by supplying or cutting off the electricity to the solenoid coil. If the plunger is displaced, the ports are connected or shut off and therefore a flow state of the pressure fluid is switched.
Claims
The ornamental design for an electromagnetic valve, as shown and described.
Type: Grant
Filed: Jul 8, 2014
Date of Patent: Sep 8, 2015
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventors: Masami Yoshida (Tsukubamirai), Tomoaki Yamada (Tsukubamirai), Hikaru Tsuyuki (Tsukubamirai)
Primary Examiner: Cynthia Ramirez
Application Number: 29/495,951