Title:
車両用空調装置
Document Type and Number:
Japanese Patent JP4085769
Kind Code:
B2
Abstract:
A vehicle air conditioner has an air conditioning case in which a rotary door is provided in an intersection between a cooled and a heated air passage, and a face and a foot blow-out opening. The communicating area ratio(s) between an inlet-side opening of the rotary door and the cooled air passage, the heated air passage, or both the cooled and heated air passages can change by rotating the rotary door, so that the rotary door serves as an air-mix door. In addition, the communicating area ratio(s) between an outlet-side opening and the face opening, the foot opening, or both the face and foot openings can change, so that the rotary door serves as a mode switching door. The conditioned air can be prevented from being blown out through the face and foot openings by rotating the rotary door to a predetermined position.
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Inventors:
Takahiro Tokunaga
Takuya Natsume
Takuya Natsume
Application Number:
JP2002298755A
Publication Date:
May 14, 2008
Filing Date:
October 11, 2002
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60H1/00
Domestic Patent References:
| JP5058143A | ||||
| JP8175153A | ||||
| JP11099820A | ||||
| JP2001138728A | ||||
| JP2001001741A | ||||
| JP2000062442A | ||||
| JP2003182336A |
Attorney, Agent or Firm:
Kazuyuki Yahagi