Title:
POWER SUPPLY CONTROL DEVICE, POWER SUPPLY CONTROL METHOD, AND COMPUTER PROGRAM
Document Type and Number:
Japanese Patent JP2022080104
Kind Code:
A
Abstract:
To provide a power supply control device in which a component can be easily changed according to a load, and a power supply control method and a computer program for controlling power supply to the power supply control device.SOLUTION: A vehicular power supply control device 10 controls power supply to a first load E. A first controller G is formed on a first substrate, and controls power supply to the first load E. A second controller H is formed on a second substrate that is different from the first substrate, and gives an instruction to perform a power supply-related operation to the first controller G. Each of the first controller G and the second controller H has a first switch 20 and a circuit switch 30. The first switch 20 and the circuit switch 30 are disposed on a current path of a current flowing via the first load E. The second controller H gives an instruction to turn on/off the first switch 20.SELECTED DRAWING: Figure 1
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Inventors:
UCHINO TAKEO
Application Number:
JP2020191092A
Publication Date:
May 27, 2022
Filing Date:
November 17, 2020
Export Citation:
Assignee:
AUTO NETWORK GIJUTSU KENKYUSHO KK
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
H02J7/00; B60R16/02
Attorney, Agent or Firm:
Hidehito Kono
Tono Kono
Tono Kono