Title:
SELECTOR VALVE
Document Type and Number:
WIPO Patent Application WO/2022/172743
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a selector valve wherein contact resistance when a valve body moves along a seat surface of a housing is small. A selector valve V has a valve body 50 that abuts a seat surface 34 of a housing 10 comprising a plurality of openings 40–43 and that selectively connects at least two openings among the plurality of openings 40–43, and said selector valve V is such that fluid pressure is imparted to a back face 55 of the valve body 50, and moreover, said selector valve V has a biasing means 90 that biases the valve body 50 in a direction away from the seat surface 34 of the housing 10.
Inventors:
OGAWA NORIYUKI (JP)
HIGASHIDOZONO HIDEKI (JP)
MURATA NAOKI (JP)
KONDO TAKAYUKI (JP)
URAKAWA RYOTA (JP)
ENOKIJIMA FUMINOBU (JP)
HIGASHIDOZONO HIDEKI (JP)
MURATA NAOKI (JP)
KONDO TAKAYUKI (JP)
URAKAWA RYOTA (JP)
ENOKIJIMA FUMINOBU (JP)
Application Number:
PCT/JP2022/002660
Publication Date:
August 18, 2022
Filing Date:
January 25, 2022
Export Citation:
Assignee:
EAGLE IND CO LTD (JP)
TOYOTA JIDOSHOKKI KK (JP)
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
F16K3/08; F16K11/06; F16K11/074; F16K31/04; F25B41/26
Domestic Patent References:
| WO2012008148A1 | 2012-01-19 |
Foreign References:
| JPH10281321A | 1998-10-23 | |||
| JP2005256853A | 2005-09-22 | |||
| JP2004270740A | 2004-09-30 | |||
| JP2018194037A | 2018-12-06 | |||
| JPH0979410A | 1997-03-25 | |||
| JPH0222088U | 1990-02-14 | |||
| JPH03114681U | 1991-11-26 |
Attorney, Agent or Firm:
SHIGENOBU Kazuo et al. (JP)
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