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:
Aug. 12, 2014
Filed:
May. 29, 2012
Masanori Sugiura, Aichi-ken, JP;
Hideki Teshima, Aichi-ken, JP;
Tsuneyuki Kurata, Aichi-ken, JP;
Naohito Buseki, Aichi-ken, JP;
Masanori Sugiura, Aichi-ken, JP;
Hideki Teshima, Aichi-ken, JP;
Tsuneyuki Kurata, Aichi-ken, JP;
Naohito Buseki, Aichi-ken, JP;
Aisan Kogyo Kabushiki Kaisha, Aichi-Ken, JP;
Abstract
An evaporated fuel treating device lowers the blow-by volume of evaporated fuel emitted to the atmosphere via a casing having an atmospheric port. The casing has in series a first adsorbent chamber housing an adsorbent material, a space chamber not housing an adsorbent material and a second adsorbent chamber housing an adsorbent material. Each of the chambers is positioned beside an adjacent chamber thereof. The first chamber is disposed closest to the atmospheric port among the adsorbent chambers. An end part of the space chamber on a side of the first chamber has a first partition wall having an opening part with a plurality of first openings provided on a top side of the first partition wall. A current plate has one end positioned between the adjacent first openings and a surface and a rear face of the current plate are disposed along the top and bottom direction.