The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 16, 2019
Filed:
Jul. 15, 2015
Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;
Tomoyuki Hanada, Kanagawa, JP;
Shinichiro Takemoto, Kanagawa, JP;
NISSAN MOTOR CO., LTD., Yokohama-shi, JP;
Abstract
The problem of the present invention relates to providing a valve device that, even in a case where the valve device is miniaturized, is capable of preventing a gas discharge valve from malfunctioning in response to the heat generated by an electromagnetic actuator. A valve deviceincludes: an opening and closing valvethat is arranged in a gas flow passage; and a fusible plug valvethat is provided with a valve bodyoperating in response to an increase in temperature of a gas, and discharges the gas to the outside of a high-pressure gas container, wherein the valve body of the fusible plug valve is arranged on the upstream side in the gas flow passage than the opening and closing valve on a path through which the gas flows from the supply portof the high-pressure gas container toward the fuel cell