Title:
HEAT EXCHANGE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/058809
Kind Code:
A1
Abstract:
A heat exchange system (10) is installed in a vehicle (VC) and is provided with: a heat exchanger (100) for exchanging heat between air and a heating medium; a fan (300) for blowing out air so as to pass through the heat exchanger; an opening/closing mechanism (400) for switching between a state where air flows into a closed-off section, which is a part of the heat exchanger, and a state where air does not flow into the closed-off section; and a control device (700) for controlling the operation of the fan and the opening/closing mechanism. The fan is able to perform both a forward rotation operation where air is blown out toward the rear side of the vehicle and a reverse rotation operation where air is blown out toward the front side of the vehicle. The control device causes the opening/closing mechanism to operate so as to enter the state where air does not flow into the closed-off section when the fan is performing the reverse rotation operation.
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Inventors:
SATO GO (JP)
Application Number:
PCT/JP2018/030089
Publication Date:
March 28, 2019
Filing Date:
August 10, 2018
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60H1/32; B60H1/22; B60K11/04
Foreign References:
| JP2015101333A | 2015-06-04 | |||
| JP2008221997A | 2008-09-25 | |||
| JPS6322214U | 1988-02-13 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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