Title:
車両用熱管理装置
Document Type and Number:
Japanese Patent JP6992659
Kind Code:
B2
Abstract:
A vehicle heat management device includes a first circulator section, a second circulator section, and a flow rate change section. The first circulator section is provided at a first flow path of a first circulation path, and circulates a first heat exchange medium in the first circulation path, the first flow path passing a first heat exchanger, a second flow path passing a first expansion valve and a second heat exchanger, a third flow path passing a second expansion valve and a heat absorption section. The second circulator section circulates a second heat exchange medium in a second circulation path configured by a fourth flow path passing a heat generating body, a fifth flow path passing a radiator, and a sixth flow path passing a heat dissipating section and the first heat exchanger. The flow rate change section increases a flow rate of the second heat exchange medium.
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Inventors:
Youichi Onishi
Keiyo Shibata
Zenichi Shinpo
Keito Okamoto
Tomohiro Shinagawa
Aikawa Tsugishi
Masataka Suzuki
Shinji Kadashi
Keiyo Shibata
Zenichi Shinpo
Keito Okamoto
Tomohiro Shinagawa
Aikawa Tsugishi
Masataka Suzuki
Shinji Kadashi
Application Number:
JP2018075593A
Publication Date:
January 13, 2022
Filing Date:
April 10, 2018
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60H1/22; B60H1/00; B60H1/02; B60H3/00
Domestic Patent References:
| JP2004042758A | ||||
| JP2005233535A | ||||
| JP2010174663A | ||||
| JP2014225981A |
Foreign References:
| WO2016013193A1 | ||||
| US20150096313 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazuho
Hiroshi Fukuda
Kato Kazuho
Hiroshi Fukuda
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