Title:
電磁弁システム
Document Type and Number:
Japanese Patent JP5717073
Kind Code:
B2
Abstract:
In a solenoid valve system, a plurality of first through third solenoid valve units are divided into a plurality of first through third groups. In this case, a safety power source control unit is provided for controlling the first through third solenoid valve units with respect to each of the first through third groups.
Inventors:
Fumio Morikawa
Naoki Sakamura
Naoki Sakamura
Application Number:
JP2013078525A
Publication Date:
May 13, 2015
Filing Date:
April 04, 2013
Export Citation:
Assignee:
SMC Corporation
International Classes:
F16K31/06; F15B20/00; F16K35/00
Domestic Patent References:
| JP49019290B1 | ||||
| JP2014037873A | ||||
| JP2003301966A | ||||
| JP2003139264A |
Foreign References:
| US20090045363 |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Akira Yamano
Toshiyuki Miyadera
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Akira Yamano