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:
Oct. 15, 2013
Filed:
Nov. 24, 2006
Yukio Ozeki, Ashikaga, JP;
Toshio Ohashi, Sano, JP;
Masato Ono, Sano, JP;
Akihiro Tsurushima, Sano, JP;
Yukio Ozeki, Ashikaga, JP;
Toshio Ohashi, Sano, JP;
Masato Ono, Sano, JP;
Akihiro Tsurushima, Sano, JP;
Calsonic Kansei Corporation, Saitama-shi, JP;
Abstract
A portion of a draft duct in an air conditioning unit upstream from a heater core is divided into three passages. Each of the divided passages is provided with air mix doors, andthat distribute air into a warm air passage and a cool air passage at a predetermined ratio. The air mix doorsandare driven by first slide systemsandhaving drive gearsandthat mesh with racksandof the air mix doorsand, and support shaftsandthat support the drive gearsand. The air mix dooris driven by a second slide systemhaving a drive gearthat meshes with a rackof the air mix doorand that is supported by a support shaft, and a second auxiliary gearthat meshes with a first auxiliary gearsupported by the support shaftand that is supported by an auxiliary support shaft