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. 15, 2020
Filed:
Nov. 20, 2018
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Toyota Boshoku Kabushiki Kaisha, Kariya, JP;
Tetsuya Ichikawa, Toyota, JP;
Kimiko Yoshida, Nagoya, JP;
Jun Goto, Kariya, JP;
Ryu Hirata, Obu, JP;
Noriaki Miki, Kariya, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Toyota Boshoku Kabushiki Kaisha, Kariya, JP;
Abstract
An air cleaner for a fuel cell vehicle includes: a case having an inlet and an outlet; and a filter element fixed to the case, the filter element being configured to section the case into an inlet side and an outlet side and filter air flowing from the inlet side to the outlet side. A locking projection projecting toward the inside of the case is provided on the inlet side in the case. A first prefilter, a second prefilter, and a chemical filter are sandwiched between the locking projection and the filter element in the order of the first prefilter, the chemical filter, and the second prefilter from the upstream side as the inlet side of the filter element inside the case toward the downstream side as the outlet side of the filter element inside the case.