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. 26, 2025
Filed:
Jun. 25, 2021
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventors:
Toru Tanaka, Toyota, JP;
Takayoshi Takahira, Togo-chou, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Primary Examiner:
Int. Cl.
CPC ...
A62B 7/08 (2006.01); B01D 46/00 (2022.01); F24F 7/06 (2006.01); F24F 8/20 (2021.01); F24F 8/98 (2021.01);
U.S. Cl.
CPC ...
F24F 8/98 (2021.01); B01D 46/0036 (2013.01); F24F 7/06 (2013.01); F24F 8/20 (2021.01); B01D 2239/0478 (2013.01); B01D 2255/2073 (2013.01); B01D 2279/50 (2013.01);
Abstract
A blower including a blowing unit that suctions and blows air, and at least one of a first venting member that has a first venting hole through which air blown from the blowing unit passes and that includes a coating film including a manganese oxide-based catalyst, activated carbon, a polyacrylate-based dispersant, and a resin, provided on a wall surface of the first venting hole, or a second venting member that has a second venting hole through which air suctioned into the blowing unit passes and that includes such a coating film provided on a wall surface of the second venting hole.