Title:
BATTERY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/008899
Kind Code:
A1
Abstract:
This battery device is provided with: a plurality of single batteries (20); a battery case (21) for accommodating the plurality of single batteries; a fan device (3) provided outside the battery case and drawing air outside the battery case into the battery case to form an air flow which cools the plurality of single batteries; and electronic components (4, 5) provided outside the battery case. The fan device has: an intake section (330) in communication with the inside of the battery case and drawing air outside the battery case through the inside of the battery case; and a discharge section (35) for discharging air in a plurality of different directions. The electronic components are provided downstream of the discharge section in the direction of the air flow.
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Inventors:
OKAWA HIDEAKI (JP)
MATSUNAGA KEN (JP)
MATSUNAGA KEN (JP)
Application Number:
PCT/JP2018/018303
Publication Date:
January 10, 2019
Filing Date:
May 11, 2018
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
H01M10/6563; H01M10/613; H01M10/625; H01M10/633; H01M10/6557; H05K7/20
Foreign References:
| US20170033420A1 | 2017-02-02 | |||
| JP2007008443A | 2007-01-18 | |||
| JP2006024510A | 2006-01-26 | |||
| JP2015170465A | 2015-09-28 |
Attorney, Agent or Firm:
JIN Shunji (JP)
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