Title:
SELECTOR VALVE AND COOLING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/034967
Kind Code:
A3
Abstract:
A selector valve includes: a first valve element having a through-hole; a first housing having a radial hole through which fluid flowing though the through-hole passes, the first housing accommodating the first valve element; a second valve element having a through-hole; a second housing having radial holes through which fluid flowing through the through-hole passes, the second housing accommodating the second valve element; and a motor configured to integrally actuate the first valve element and the second valve element. A hollow space configured to suppress transfer of heat between the first valve element and the second valve element is formed between the first valve element and the second valve element. A hollow space configured to suppress transfer of heat between the first housing and the second housing is formed between the first housing and the second housing.
Inventors:
OHNO YUICHI (JP)
UCHIDA KAZUHIDE (JP)
JOJIMA YUKI (JP)
KAWAKAMI YOSHIAKI (JP)
TAKAHASHI EIZO (JP)
SATO KOUSUKE (JP)
UCHIDA KAZUHIDE (JP)
JOJIMA YUKI (JP)
KAWAKAMI YOSHIAKI (JP)
TAKAHASHI EIZO (JP)
SATO KOUSUKE (JP)
Application Number:
PCT/IB2012/001711
Publication Date:
July 11, 2013
Filing Date:
September 05, 2012
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
OHNO YUICHI (JP)
UCHIDA KAZUHIDE (JP)
JOJIMA YUKI (JP)
KAWAKAMI YOSHIAKI (JP)
TAKAHASHI EIZO (JP)
SATO KOUSUKE (JP)
OHNO YUICHI (JP)
UCHIDA KAZUHIDE (JP)
JOJIMA YUKI (JP)
KAWAKAMI YOSHIAKI (JP)
TAKAHASHI EIZO (JP)
SATO KOUSUKE (JP)
International Classes:
F16K11/085; B60H1/00; F25B31/00; F25B41/04
Domestic Patent References:
| WO2011029538A1 | 2011-03-17 | |||
| WO1999041535A1 | 1999-08-19 |
Foreign References:
| US3865139A | 1975-02-11 | |||
| JP2007069733A | 2007-03-22 | |||
| JP2006290254A | 2006-10-26 |
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