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. 09, 2017
Filed:
Apr. 09, 2012
Saburo Sakamoto, Obu, JP;
Shinichirou Hirai, Ichinomiya, JP;
Masashi Watanabe, Kariya, JP;
Koichi Tabei, Toyota, JP;
Saburo Sakamoto, Obu, JP;
Shinichirou Hirai, Ichinomiya, JP;
Masashi Watanabe, Kariya, JP;
Koichi Tabei, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;
Abstract
A control part controls a first opening-and-closing part to close either one of a first outside air introduction port and a first inside air introduction port when it is determined that outside air introduced from the first outside air introduction port flows into a passenger compartment through the first inside air introduction port, and controls a second opening-and-closing part to close either one of a second outside air introduction port and a second inside air introduction port when it is determined that outside air introduced from the second outside air introduction port flows into the passenger compartment through the second inside air introduction port.