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Patent Searching and Data


Title:
AIR-CONDITIONING UNIT FOR VEHICLES
Document Type and Number:
WIPO Patent Application WO/2017/065101
Kind Code:
A1
Abstract:
[Problem] To provide an air-conditioning unit for vehicles which allows a reliable reduction in the difference between the temperature of the mixed air blown out from an upper blowout port and the temperature of the mixed air blown out from a lower blowout port when cold air and hot air are mixed. [Solution] In a mode in which the mixed air of hot air and cold air is blown out from both a defrost blowout port 11 or a vent blowout port 12 and a foot blowout port 16, the flow direction of the cold air and/or the hot air is adjusted by a movable guide 22, for cold air, and a movable guide 23, for hot air, of an air flow direction adjusting device 21 so that the flow direction of the hot air passing through a heating heat exchanger 6 faces the flow direction of the cold air bypassing the heating heat exchanger 6.

Inventors:
NAGANO HIDEKI (JP)
HAYASHI NAOTO (JP)
Application Number:
JP2016/079906
Publication Date:
April 20, 2017
Filing Date:
October 07, 2016
Export Citation:
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Assignee:
VALEO JAPAN CO LTD (JP)
International Classes:
B60H1/00
Foreign References:
JP2005014708A2005-01-20
JP2010155497A2010-07-15
JPH10203134A1998-08-04
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