COOLING DEVICE

WIPO Patent Application WO/2019/077902

A1

This cooling device is mounted to a vehicle (90), is formed as a thermosiphon which performs heat transfer by changing the phase of a working fluid that fills the inside of a sealed container (101) between a liquid phase and a gas phase, and cools a device (BP) to be cooled by way of said heat transfer. The cooling device is provided with an evaporation unit (14) and an outdoor condensing unit (16). The evaporation unit forms a portion of the sealed container, and causes the working fluid to evaporate by causing the working fluid to absorb heat from the device to be cooled. The outdoor condensing unit forms a portion of the sealed container, is provided above the evaporation unit, and is provided to a vehicle cabin space (90a) side of a vehicle body (903) surrounding the vehicle cabin space. Furthermore, the outdoor condensing unit is fixed to the vehicle body or members (203, 902, BP) provided to the vehicle cabin space side of the vehicle body, and condenses the working fluid by causing heat to be released, to external air, from the working fluid vaporized by the evaporation unit.

OMI YASUMITSU (JP)
MIURA KOJI (JP)
YOSHINORI TAKESHI (JP)
TAKEUCHI MASAYUKI (JP)

PCT/JP2018/033047

April 25, 2019

September 06, 2018

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DENSO CORP (JP)

F28D15/02; B60K1/04; B60K11/06; H01M10/613; H01M10/625; H01M10/647; H01M10/653; H01M10/6552; H01M10/6569

WO2014073150A1	2014-05-15
WO2018047533A1	2018-03-15
WO2018055926A1	2018-03-29

US7447031B2	2008-11-04
JP2014220087A	2014-11-20
US6964294B2	2005-11-15
JPH0847113A	1996-02-16
CN206422184U	2017-08-18
JP2006164967A	2006-06-22
CN103863051A	2014-06-18
JP2004042745A	2004-02-12

YOU-I PATENT FIRM (JP)

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