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.

Date of Patent:
Sep. 18, 2012

Filed:

Jul. 10, 2009
Applicants:

Kyosuke Nanaumi, Tochigi-ken, JP;

Mitsufumi Imasawa, Utsunomiya, JP;

Tsunetoshi Kitamura, Utsunomiya, JP;

Junichi Kanemaru, Columbus, OH (US);

Shinji Kakizaki, Dublin, OH (US);

Daniel Yelles, Marysville, OH (US);

Inventors:

Kyosuke Nanaumi, Tochigi-ken, JP;

Mitsufumi Imasawa, Utsunomiya, JP;

Tsunetoshi Kitamura, Utsunomiya, JP;

Junichi Kanemaru, Columbus, OH (US);

Shinji Kakizaki, Dublin, OH (US);

Daniel Yelles, Marysville, OH (US);

Assignees:

Keihin Corporation, Tokyo, JP;

Honda Motor Co., Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60H 1/00 (2006.01); B60H 3/00 (2006.01); F24F 11/06 (2006.01); F28F 1/00 (2006.01); B61D 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

In a vehicular air conditioning apparatus, a connection duct connects a first blower unit having a first blower fan to a side of a casing forming air passages, whereas a second blower unit having a second blower fan, different from the first blower unit, is connected to a lower portion of the casing. By driving the first blower fan and second blower fan simultaneously, air is supplied to a vehicle compartment from the first blower unit and the second blower unit through inside the casing. A controller controls the driving of the first blower fan and the second blower fan.


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