Title:
AIR-CONDITIONING DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP3956869
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a vehicle air-conditioning device of an air mixing method which can reduce the pressure loss in the path within the medium temperature zone, and also, of which the blowing out air temperature controlling characteristics are good.
SOLUTION: Both of an air mixing door 9 for cold air which regulates the passage area of a cold air passage 6 and an air mixing door 10 for hot air which regulates the passage area of a hot air passage 7 are constituted of a film door which slides in the direction orthogonal to the air streams of both passages 6 and 7 and regulates the passage areas. While either one door of the air mixing door 9 for cold air or the air mixing door 10 for hot air is kept under a totally opened state of one of both the passages 6 and 7, the operating position of the other door is regulated, and thus, the other passage area of both the passages 6 and 7 is regulated, and the blowing out air temperature into the cabin is regulated.
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Inventors:
Koji Ito
Takahiro Tokunaga
Yoshihiko Okumura
Takahiro Tokunaga
Yoshihiko Okumura
Application Number:
JP2003061583A
Publication Date:
August 08, 2007
Filing Date:
March 07, 2003
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60H1/00; (IPC1-7): B60H1/00
Domestic Patent References:
| JP9020126A | ||||
| JP6071222U | ||||
| JP3281423A |
Attorney, Agent or Firm:
Yoji Ito
Takahiro Miura
Fumihiro Mizuno
Takahiro Miura
Fumihiro Mizuno