Title:
POWER SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/238642
Kind Code:
A1
Abstract:
A power supply device (100) comprises a plurality of power supply units (10), each power supply unit being configured to be integrable. The power supply device comprises an integration portion (61, 62, 200, 201, 210, 211, 220, 221, 230, 231, 240 to 242, 250 to 251, 260, 270, 280) that integrates each power supply unit. Each power supply unit comprises: a power conversion circuit (140) including at least one of a power receiving function of receiving power from the outside and an output function of outputting power to the outside; and a power path portion (70, 80) included in the power conversion circuit. Each power supply unit is configured to be integrated by the integration portion to electromagnetically couple the power path portions of the adjacent power supply units.
Inventors:
HANDA YUICHI (JP)
TSUTSU YUUKI (JP)
SATO TAIKI (JP)
TSUTSU YUUKI (JP)
SATO TAIKI (JP)
Application Number:
PCT/JP2023/018902
Publication Date:
December 14, 2023
Filing Date:
May 22, 2023
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
H01F38/14; H02M3/28
Foreign References:
| JP2007149845A | 2007-06-14 | |||
| JPS63253836A | 1988-10-20 | |||
| JP2012239349A | 2012-12-06 | |||
| JP2017184411A | 2017-10-05 | |||
| JP2011151351A | 2011-08-04 |
Attorney, Agent or Firm:
YAMADA, Tsuyoshi (JP)
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