Title:
Control valve device
Document Type and Number:
Japanese Patent JP5950980
Kind Code:
B2
Abstract:
A control valve device includes a valve main body formed to have an actuator port connected to an actuator, a communication passage formed in the valve main body and configured to allow the actuator port to communicate with a drain port, and an on/off valve provided between the communication passage and the drain port, and the on/off valve includes a seat member assembled to the valve main body, an orifice provided in the seat member, and a poppet member configured to open and close a seat portion of the seat member.
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Inventors:
Shota Mizukami
Akio Matsuura
Akio Matsuura
Application Number:
JP2014227014A
Publication Date:
July 13, 2016
Filing Date:
November 07, 2014
Export Citation:
Assignee:
KYB Corporation
International Classes:
F15B20/00; F15B11/00; F16K1/42
Domestic Patent References:
| JP9229010A | ||||
| JP4285307A |
Foreign References:
| US20060108185 |
Attorney, Agent or Firm:
Nobuyuki Shima
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