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Patent Searching and Data


Title:
POWER SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/085118
Kind Code:
A1
Abstract:
This power supply device controls a DC-DC converter so that the output voltage of the DC-DC converter becomes greater than a prescribed target voltage if the power consumed by the DC-DC converter is less than a first power. If said consumed power exceeds a second power greater than the first power, the power supply device controls the DC-DC converter so that the output voltage becomes smaller than the target voltage.

Inventors:
OSHIMA RYO (JP)
TSUNO KOICHI (JP)
INOUE TOSHIO (JP)
Application Number:
PCT/JP2020/039566
Publication Date:
April 28, 2022
Filing Date:
October 21, 2020
Export Citation:
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Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
H02M3/00
Domestic Patent References:
WO2019049299A12019-03-14
WO2010143511A12010-12-16
Foreign References:
JP2014003746A2014-01-09
Attorney, Agent or Firm:
OHTSUKA, Yasunori et al. (JP)
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