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:
Apr. 20, 2010
Filed:
Sep. 12, 2005
Shinji Naruse, Kariya, JP;
Yoshihiko Okumura, Kariya, JP;
Shinji Naruse, Kariya, JP;
Yoshihiko Okumura, Kariya, JP;
Denso Corporation, Kariya, JP;
Abstract
The first cold air flow doorand the first hot air flow doorfor adjusting the blowout air temperature are arranged in the first air passage, and the second cold air flow doorand the second hot air flow doorfor adjusting the blowout air temperature are arranged in the second air passage. When a larger target air flow volume between the target air flow volume on the first air passage side and the target air flow volume on the second air passage side is selected so as to determine an air flow volume of the blower, in an air passage to which the smaller target air flow volume is applied, while the ratio of the cold air flow volume to the hot air flow volume is being maintained constant, the passage opening area is throttled by the cold air flow door and the hot air flow door.