Title:
SYSTEM POWER SUPPLY
Document Type and Number:
WIPO Patent Application WO/2022/218086
Kind Code:
A1
Abstract:
Disclosed is a system power supply, comprising an input power supply, a working power supply unit, a plurality of control modules, and a wire harness. The wire harness comprises a working power line and an input power line. An input power supply port of each control module is connected to the input power line, and a working power supply port is connected to the working power line. The input power supply is connected to the input power line, and the output of the working power supply unit is connected to the working power line. According to the present invention, the working power line is used to provide the working power supply for the plurality of control modules, so that the traditional operation of providing the independent working power supply for each control module is omitted, and the low cost and the high reliability of the control system are achieved, thereby facilitating achieving miniaturization and circuit integration of the control module.
Inventors:
YUAN TINGHUA (CN)
Application Number:
PCT/CN2022/080959
Publication Date:
October 20, 2022
Filing Date:
March 15, 2022
Export Citation:
Assignee:
HEFEI YITONG ELECTRONIC TECH CO LTD (CN)
International Classes:
H02J1/00; B60R16/00
Foreign References:
| CN211543432U | 2020-09-22 | |||
| CN201777204U | 2011-03-30 | |||
| CN205750382U | 2016-11-30 | |||
| CN209472166U | 2019-10-08 | |||
| JP2008284980A | 2008-11-27 |
Attorney, Agent or Firm:
HEFEI TIANMING PATENT OFFICE (GENERAL PARTNERSHIP) (CN)
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