Title:
CHARGING CABLE, POWER SUPPLY APPARATUS, TERMINAL DEVICE, AND COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/213738
Kind Code:
A1
Abstract:
A charging cable, a power supply apparatus, a terminal device, and a communication system. The charging cable comprises a data interface and a first control module. The data interface is connected to the power supply apparatus and terminal device. The first control module comprises: an interface unit, which is used for connecting to the data interface so as to communicate with the power supply apparatus and the terminal device by means of the data interface; and a control unit, which is used for switching the working state of the interface unit according to the communication information when the interface unit receives the communication information sent by the power supply apparatus or the terminal device, the working state comprising a receiving state and an output state.
Inventors:
GUO HONGGUANG (CN)
LIN SHANGBO (CN)
ZHANG JIALIANG (CN)
LIN SHANGBO (CN)
ZHANG JIALIANG (CN)
Application Number:
PCT/CN2022/077913
Publication Date:
October 13, 2022
Filing Date:
February 25, 2022
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04B3/02
Domestic Patent References:
| WO2017128707A1 | 2017-08-03 |
Foreign References:
| CN112269086A | 2021-01-26 | |||
| CN105914547A | 2016-08-31 | |||
| CN105048018A | 2015-11-11 | |||
| CN103151658A | 2013-06-12 |
Attorney, Agent or Firm:
GUANGZHOU DEKE INTELLECTUAL PROPERTY AGENT LTD. (CN)
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