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1. (WO2017068883) VENT CONTROL VALVE FOR FUEL TANK

Pub. No.:    WO/2017/068883    International Application No.:    PCT/JP2016/076084
Publication Date: Fri Apr 28 01:59:59 CEST 2017 International Filing Date: Wed Sep 07 01:59:59 CEST 2016
IPC: F02M 37/00
B60K 15/035
F16K 17/196
F16K 24/04
Applicants: KYOSAN DENKI CO., LTD.
京三電機株式会社
Inventors: MUKASA Yusuke
武笠 雄輔
MUTO Nobuharu
武藤 信晴
Title: VENT CONTROL VALVE FOR FUEL TANK
Abstract:
Provided is a vent control valve for a fuel tank, which is adapted to control ventilation between a fuel tank (2) and the outside, and which is equipped with the following: a tubular first case (31) forming a passage for ventilation; a moveable valve body (39) which can be inserted into the first case from the bottom end opening of the first case, is disposed within the first case, and opens and closes the passage; an inner case (34) which can be inserted into the first case from the bottom end opening of the first case, is disposed within the first case, and supports the moveable valve body; a second case (51) disposed at the bottom end of the first case; a first connecting mechanism (26) disposed between the first case and the inner case and connecting the first case and the inner case; and a second connecting mechanism (27) disposed between the first case and the second case and connecting the first case and the second case.