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:
Dec. 31, 2024
Filed:
Mar. 02, 2021
Tatsuno Corporation, Tokyo, JP;
Yuichi Yoshida, Tokyo, JP;
TATSUNO CORPORATION, Tokyo, JP;
Abstract
A filling apparatus capable of using a single hydrogen storage container for as long as possible during hydrogen filling and maintaining opening degree of a flow rate adjusting valve within a predetermined range. A filling apparatus () includes a plurality of hydrogen storage containers (: hydrogen cylinders or hydrogen storage tanks), a pipe () that connects a filling hose () and the hydrogen storage containers (), a flow rate adjusting valve (: flow control valve) interposed in the pipe (), and a control unit (), and the control unit () has functions of adjusting a threshold value for switching the hydrogen storage container () communicating with the filling hose () to another hydrogen storage container () and adjusting valve opening of the flow rate adjusting valve ().