Title:
DRIVING CIRCUIT AND METHOD FOR RELAY, STORAGE MEDIUM AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/063871
Kind Code:
A1
Abstract:
Disclosed are a driving circuit, method and apparatus for a relay, a storage medium and an electronic apparatus. The driving circuit comprises a first voltage control circuit (11), and an output end of the first voltage control circuit (11) is connected to an input end of a relay (12) for outputting a designated voltage to the relay (12) to drive the relay (12) after the relay (12) is in a closed state, wherein the designated voltage is less than a current driving voltage of the relay (12), and the relay (12) is still in a closed state under the drive of the designated voltage.
Inventors:
LI JIANGUO (CN)
LI YANLING (CN)
JIANG YIPING (CN)
TANG HONGYANG (CN)
PENG YUN (CN)
LI YANLING (CN)
JIANG YIPING (CN)
TANG HONGYANG (CN)
PENG YUN (CN)
Application Number:
PCT/CN2019/108564
Publication Date:
April 02, 2020
Filing Date:
September 27, 2019
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H01H47/32
Foreign References:
| CN206210705U | 2017-05-31 | |||
| CN205863093U | 2017-01-04 | |||
| CN2901557Y | 2007-05-16 | |||
| CN201966140U | 2011-09-07 | |||
| CN206210705U | 2017-05-31 | |||
| CN201966140U | 2011-09-07 | |||
| JPH0855552A | 1996-02-27 |
Attorney, Agent or Firm:
YUHONG INTELLECTUAL PROPERTY LAW FIRM (CN)
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