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:
Oct. 15, 2019
Filed:
Sep. 26, 2017
Applicant:
Tatsuno Corporation, Tokyo, JP;
Inventors:
Assignee:
TATSUNO CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60K 15/03 (2006.01); F17C 5/00 (2006.01); H01M 8/0656 (2016.01); H01M 8/04082 (2016.01);
U.S. Cl.
CPC ...
B60K 15/03 (2013.01); F17C 5/007 (2013.01); H01M 8/04201 (2013.01); H01M 8/0656 (2013.01); B60K 2015/03315 (2013.01); F17C 2221/012 (2013.01); F17C 2225/0123 (2013.01); F17C 2225/036 (2013.01); F17C 2265/065 (2013.01); F17C 2270/0139 (2013.01); F17C 2270/0178 (2013.01);
Abstract
To prevent deterioration of a sealing structure of a filling device to decrease a possibility that hydrogen gas leaks. In filling devices () including a storage tank for storing hydrogen fuel and filling nozzles () for filling hydrogen from the storage tank through a fuel filling system (dispenser, filling hose and so on) to an in-vehicle hydrogen filling tank mounted on a vehicle, in a pipe joint main body () of the filling nozzles () is slidably arranged a rod (: valve rod) having a valve element at its end against an elastic member ().