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.

Date of Patent:
Oct. 29, 2024

Filed:

Jan. 24, 2022
Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Kazuyoshi Miyajima, Wako, JP;

Takashi Fukuda, Wako, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C25B 9/01 (2021.01); C25B 1/04 (2021.01); C25B 9/00 (2021.01); E05B 17/00 (2006.01); E05B 65/10 (2006.01); E05C 9/04 (2006.01);
U.S. Cl.
CPC ...
C25B 9/01 (2021.01); C25B 1/04 (2013.01); C25B 9/00 (2013.01); E05B 17/0062 (2013.01); E05B 65/102 (2013.01); E05B 65/1026 (2013.01); E05C 9/04 (2013.01);
Abstract

In a hydrogen production apparatus, a front end of a housing is closed by an opening/closing door. In a closed state of the opening/closing door, the upper end of the upper rod and the lower end of the lower rod in the opening/closing switching mechanism are disposed behind the first front frame piece and the second front frame piece of the housing, respectively. The axial distance between the upper end of the lower collar member and the second stopper is greater than the axial distance between the upper end of the upper collar member and the first stopper.


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