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. 29, 2015
Filed:
Jan. 29, 2014
Aisian Kogyo Kabushiki Kaisha, Obu-shi, Aichi-ken, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Takanori Akiyama, Nagoya, JP;
Ryuji Kosugi, Obu, JP;
Junya Kimoto, Obu, JP;
Masakazu Hasegawa, Miyoshi, JP;
Shinji Shimokawa, Seto, JP;
AISAN KOGYO KABUSHIKI KAISHA, Obu-Shi, Aichi-Ken, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-Shi, Aichi-Ken, JP;
Abstract
A fuel vapor processing apparatus may include a first canister and a second canister each having an adsorbent disposed therein. The second canister may include a first passage and a second passage each communicating between the first canister and an atmosphere. The first passage may be configured as an adsorption passage having the adsorbent disposed therein. The second passage may be configured as an air passage through which air flows. A control device may control flow of the air through the air passage. A heating device may heat the air flowing through the air passage. The air passage may be arranged so that the adsorbent of the adsorption chamber is heated by heat of the air that is heated by the heating device and flows through the air passage.