Title:
TEMPERATURE ADJUSTMENT MECHANISM
Document Type and Number:
WIPO Patent Application WO/2022/202589
Kind Code:
A1
Abstract:
The present invention provides a temperature adjustment mechanism 1 for a vehicle which is provided with a pump for battery 15 and circulation passages 11-13 and which adjusts the temperature of a battery 2 chargeable from an external power source outside the vehicle within a prescribed temperature range, the temperature adjustment mechanism 1 comprising a thermally-insulated vacuum tank 40 in which either one of cold water generated by a cold source created through the consumption of energy or hot water heated by a hot source created through the consumption of energy is stored depending on an atmospheric temperature Ta while the battery 2 is charged from the external power source, the temperature adjustment mechanism 1 being configured such that, during input or output of power to or from the battery 2 other than charge from the external power source, the thermally-insulated vacuum tank 40 is connected to the circulation passages 11-13 and the cold water or hot water stored in the thermally-insulated vacuum tank 40 is supplied to the battery 2 by driving the pump for battery 15, thereby keeping the battery temperature Tb within the temperature range.
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Inventors:
TSUDA KENICHIRO (JP)
Application Number:
PCT/JP2022/012160
Publication Date:
September 29, 2022
Filing Date:
March 17, 2022
Export Citation:
Assignee:
ISUZU MOTORS LTD (JP)
International Classes:
B60K11/02; B60H1/08; B60H1/22; B60L1/00; B60L50/64; B60L53/14; B60L58/26; B60L58/27; H01M10/613; H01M10/615; H01M10/625; H01M10/633; H01M10/651; H01M10/6556; H01M10/6568; H01M10/6571; H01M10/658; H01M10/663
Foreign References:
| JP2013256255A | 2013-12-26 | |||
| JP2009224256A | 2009-10-01 |
Attorney, Agent or Firm:
HIBIYA Yukihiko et al. (JP)
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