AIR CONDITIONING APPARATUS FOR VEHICLE

WIPO Patent Application WO/2015/115082

A1

　The present invention is provided with: a pump (11) for circulating a heat medium by taking in and discharging the heat medium; a cooler core (16) for exchanging sensible heat between the heat medium circulated by the pump (11), and ventilation air passing into the interior of a vehicle, and cooling and dehumidifying the ventilation air; a heat medium-outside air heat exchanger (13) for exchanging sensible heat between the heat medium and the outside air; a compressor (32) for taking in and discharging refrigerant of a refrigeration cycle (31); a heat-medium cooling heat exchanger (14) for exchanging sensible heat between the low-pressure-side coolant of the refrigeration cycle (31) and the heat medium, and cooling the heat medium; and a first switching valve (21) and a second switching valve (22) for switching between a first dehumidifying mode in which the heat medium is circulated between the cooler core (16) and the heat-medium cooling heat exchanger (14), and a second dehumidifying mode in which the heat medium is circulated between the cooler core (16) and the heat medium-outside air heat exchanger (13). Accordingly, less power is required for suppressing fogging of window glass.

ENOMOTO NORIHIKO (JP)
KAKEHASHI NOBUHARU (JP)
OMI YASUMITSU (JP)
MAKIHARA MASAMICHI (JP)
KISHITA HIROSHI (JP)

PCT/JP2015/000322

August 06, 2015

January 26, 2015

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DENSO CORP (JP)

B60H1/00; B60H1/22; B60H1/32; F25B1/00

JP2013500903A	2013-01-10
JP2001206039A	2001-07-31
JP2012176658A	2012-09-13
JP2013001205A	2013-01-07
JP2010111343A	2010-05-20
JPH11129730A	1999-05-18
JP2008094340A	2008-04-24

KIN, Junhi (JP)
Gold Junki (JP)

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