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Title:
VEHICLE TEMPERATURE ADJUSTMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/220980
Kind Code:
A1
Abstract:
Provided is a vehicle temperature adjustment device comprising: a pipe member that has therein a working medium capable of transmitting acoustic energy, and that has an annular input loop pipe (100), an annular output loop pipe (101), and a connection pipe (102) connecting the input loop pipe (100) and the output loop pipe (101); input units (103, 104) that are provided to the input loop pipe (100) and that convert inputted thermal energy into acoustic energy; an output unit (105) that is provided to the output loop pipe (101) and that converts the acoustic energy to thermal energy on the basis of a temperature gradient created by transmission of the acoustic energy generated by the input units (103, 104); and heat transfer units (12, 18, 21) that transfer the thermal energy generated by the output section (105) to temperature adjustment targets (11, 19).

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Inventors:
OHNO YUICHI (JP)
YANAGISAWA KOICHI (JP)
OZAKI YUKIKATSU (JP)
FUSE TAKUYA (JP)
UEDA MOTOHIKO (JP)
HAGIWARA YASUMASA (JP)
Application Number:
PCT/JP2018/013191
Publication Date:
December 06, 2018
Filing Date:
March 29, 2018
Export Citation:
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Assignee:
DENSO CORP (JP)
International Classes:
B60K11/00; F03G7/00; F25B9/00
Domestic Patent References:
WO2015060214A12015-04-30
Foreign References:
JP2011127870A2011-06-30
JP2011185456A2011-09-22
JP2017003136A2017-01-05
JP2013234820A2013-11-21
JP2006266571A2006-10-05
JP2013050087A2013-03-14
JP2004247583A2004-09-02
JP2018059685A2018-04-12
Attorney, Agent or Firm:
JIN Shunji (JP)
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