Title:
ELECTRIC VALVE
Document Type and Number:
WIPO Patent Application WO/2022/168652
Kind Code:
A1
Abstract:
Provided is a compact electric valve in which a magnetic sensor can be disposed close to a can. This electric valve (1) has a stator unit (50) having an inside space (74) in which a can (20) is disposed. The stator unit (50) has a main board (90) disposed so as to be parallel to the vertical direction, a sub board (100) disposed at a right angle to the main board (90), and a magnetic sensor (110) provided to the sub board (100). A housing (70) has a sub board space (75) disposed so as to be adjacent to the inside space (74). A first end (100a) of the sub board (100) is connected to the main board (90) with a sheet-shaped flexible connector (104) therebetween. A second end (100b) of the sub board (100) is disposed in the sub board space (75) in proximity to the inside space (74). The magnetic sensor (110) is disposed closer to the inside space (74) than to the connection site of the flexible connector (104) on the sub board (100).
Inventors:
YOSHIDA TATSUYA (JP)
MATSUBARA YUTA (JP)
YASUMOTO YUTA (JP)
MATSUBARA YUTA (JP)
YASUMOTO YUTA (JP)
Application Number:
PCT/JP2022/002382
Publication Date:
August 11, 2022
Filing Date:
January 24, 2022
Export Citation:
Assignee:
FUJIKOKI CORP (JP)
International Classes:
F16K31/04; F16K37/00; H02K5/22; H02K11/215; H02K11/33
Domestic Patent References:
| WO2013140685A1 | 2013-09-26 |
Foreign References:
| JP2014161152A | 2014-09-04 | |||
| JP2016103966A | 2016-06-02 | |||
| JP2016163416A | 2016-09-05 | |||
| JP2008140728A | 2008-06-19 |
Attorney, Agent or Firm:
OPUS IP LAW FIRM (JP)
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