Title:
ELECTRIC POWER DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/058242
Kind Code:
A1
Abstract:
In the present invention, a battery exchanger (electric power device) comprises an external electric power supply connection portion that is connected to an external electric power supply, a housing (2), an internal connection portion that is connected to a battery disposed in the interior of the housing (2), an electric power conversion unit (73) that is provided on an electric power transmission path connecting the external electric power supply connection portion and the internal connection portion, and a pressing member (75). The internal connection portion has a plurality of internal connection portions that are respectively connected to a plurality of batteries, and the electric power conversion unit (73) has a plurality of electric power conversion units that respectively electrically connect the external electric power supply connection portion and the internal connection portions. The plurality of internal connection portions are arranged near one another in a first region of the housing (2), and the plurality of electric power conversion units are arranged near one another in a second region (32) of the housing (2). The pressing member (75) secures the plurality of electric power conversion units to the housing (2) in bulk.
Inventors:
IKUI KUNIAKI (JP)
TAKAHASHI TSUTOMU (JP)
NIKAWA HIDEFUMI (JP)
TAKAHASHI TSUTOMU (JP)
NIKAWA HIDEFUMI (JP)
Application Number:
PCT/JP2023/033491
Publication Date:
March 21, 2024
Filing Date:
September 14, 2023
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
H02J7/00; H01M10/44; H01M50/244; H01M50/271; H02B1/40; H05K5/03
Domestic Patent References:
| WO2008123543A1 | 2008-10-16 | |||
| WO2022075430A1 | 2022-04-14 |
Foreign References:
| DE10241083A1 | 2004-03-25 | |||
| JP2021087224A | 2021-06-03 | |||
| JPH07282856A | 1995-10-27 | |||
| JP2022138342A | 2022-09-26 |
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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