Title:
CONNECTOR AND QUICK CONNECTING STRUCTURE, BETWEEN MANIFOLD AND VALVE, USING SAME
Document Type and Number:
WIPO Patent Application WO/2022/039381
Kind Code:
A1
Abstract:
The present invention relates to a connector and a quick connecting structure, between a manifold and a valve, using same, the quick connecting structure comprising: a manifold having on one side a branch pipe connected to a fuel cell, having on the other side a manifold body having a valve insertion portion formed therein, and having a flange portion formed along the periphery of the end part of the manifold body; a valve of which the front part is inserted into the valve insertion portion, the rear part is connected to a gas tank, and the central part has a valve body, having a protrusion portion, formed thereon; and a connector connecting the manifold and the valve. According to the present invention, the valve and manifold can easily be connected and disconnected, and a hydrogen gas can be supplied safely.
Inventors:
WON HOKEUN (KR)
SHIM GYUJUNG (KR)
LEE JAEHWAN (KR)
LEE CHANGSEON (KR)
KIM KIBEOM (KR)
SHIM GYUJUNG (KR)
LEE JAEHWAN (KR)
LEE CHANGSEON (KR)
KIM KIBEOM (KR)
Application Number:
PCT/KR2021/008345
Publication Date:
February 24, 2022
Filing Date:
July 01, 2021
Export Citation:
Assignee:
DOOSAN MOBILITY INNOVATION INC (KR)
International Classes:
H01M8/04089; F16L33/10; F17C13/04; H01M8/04082; H01M8/1018; H01M8/2484
Foreign References:
| JP2004006351A | 2004-01-08 | |||
| KR20200025862A | 2020-03-10 | |||
| KR20130124788A | 2013-11-15 | |||
| KR20160087087A | 2016-07-21 | |||
| JP2006316841A | 2006-11-24 |
Attorney, Agent or Firm:
HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (KR)
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