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:
May. 23, 2023
Filed:
Apr. 08, 2022
Futaba Industrial Co., Ltd., Okazaki, JP;
Koji Iwamoto, Okazaki, JP;
FUTABA INDUSTRIAL CO., LTD., Okazaki, JP;
Abstract
A canister, mounted in a vehicle with an engine and including one or more chambers, includes adsorbents, an inflow port, an atmosphere port, an outflow port, and an adjusting member. The adjusting member is placed in a target chamber of the two or more chambers together with a corresponding adsorbent of the adsorbents. The target chamber is provided with a cushioning area located adjacent to at least one port of the ports. Two or more rod-shaped portions have first and second cross-sections orthogonal to a flow direction of an atmosphere and a fuel vapor. The first cross section is formed in the cushioning area, and the second cross-section is formed at a position distanced from the at least one port relative to the cushioning area. The first cross-section has a smaller area than an area of the second cross-section.