Title:
AIR CONDITIONING DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2012/114573
Kind Code:
A1
Abstract:
An air conditioning device for a vehicle, provided with: an air blower unit having a first introduction path and a second introduction path through which inside air or outside air is sucked into an upper fan and a lower fan by switching between switching doors; and an air conditioning unit for discharging air into the vehicle interior. The air conditioning device for a vehicle is characterized in that the first introduction path is an introduction path into which only the outside air is introduced when the inside air and the outside air are sucked separately and in that an outside air amount adjustment mechanism for limiting the amount of delivery of the outside air according to the speed of the vehicle is provided in the first introduction path or at a position downstream thereof to reduce the generation of wind noise at a defroster opening or a face opening.
Inventors:
YAMAMOTO YUUDAI (JP)
TOYAMA TATSUYA (JP)
MIZUTANI MASASHI (JP)
SHIMAUCHI TAKAYUKI (JP)
TOYAMA TATSUYA (JP)
MIZUTANI MASASHI (JP)
SHIMAUCHI TAKAYUKI (JP)
Application Number:
PCT/JP2011/073167
Publication Date:
August 30, 2012
Filing Date:
October 03, 2011
Export Citation:
Assignee:
DENSO CORP (JP)
YAMAMOTO YUUDAI (JP)
TOYAMA TATSUYA (JP)
MIZUTANI MASASHI (JP)
SHIMAUCHI TAKAYUKI (JP)
YAMAMOTO YUUDAI (JP)
TOYAMA TATSUYA (JP)
MIZUTANI MASASHI (JP)
SHIMAUCHI TAKAYUKI (JP)
International Classes:
B60H1/00
Foreign References:
| JP2000296710A | 2000-10-24 | |||
| JPH0924723A | 1997-01-28 | |||
| JPH0576813U | 1993-10-19 | |||
| JP2003165322A | 2003-06-10 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
Aoki 篤 (JP)
Aoki 篤 (JP)
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Claims: