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:
Jan. 16, 2024
Filed:
Sep. 02, 2021
Honda Motor Co., Ltd., Tokyo, JP;
Ryo Kaneshima, Tokyo, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A power supply device includes: a housing; a plurality of batteries stored in the housing; a plate member arranged between the plurality of batteries; an air inlet pipe arranged above the batteries and provided with an air inlet for introducing air from the outside of the housing to guide the air toward the batteries; a fastening portion configured to fasten the air inlet pipe on the plate member; and a recess structure provided around the fastening portion of the air inlet pipe and recessed toward the batteries, wherein the recess structure has a bottom portion and a sidewall portion, the bottom portion has a surface with an acute angle in a direction away from the air inlet, and the sidewall portion is connected to the bottom portion.