Title:
CHARGER AND CHARGING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/082348
Kind Code:
A1
Abstract:
A charger comprises a first charger, a charging cable, and a second charger. The first charger and the second charger are configured to be detachably connected by means of the charging cable; the first charger is configured to perform positive full-wave rectification on the basis of a power supply voltage and filter an alternating current component to obtain a direct current voltage signal; the second charger is configured to buck convert the direct current voltage signal to obtain a charging voltage signal.
Inventors:
LIU SHIWEI (CN)
PENG CONG (CN)
PENG CONG (CN)
Application Number:
PCT/CN2017/094708
Publication Date:
May 11, 2018
Filing Date:
July 27, 2017
Export Citation:
Assignee:
XIAN ZHONGXING NEW SOFTWARE CO LTD (CN)
International Classes:
H02J7/04
Foreign References:
| CN201742121U | 2011-02-09 | |||
| CN201904629U | 2011-07-20 | |||
| CN202488164U | 2012-10-10 | |||
| CN101079580A | 2007-11-28 | |||
| CN102570546A | 2012-07-11 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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