Title:
WIRELESS CHARGING DEVICE AND WIRELESS CHARGING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/184577
Kind Code:
A1
Abstract:
Embodiments of the present application relate to a wireless charging device and a wireless charging method. The wireless charging device comprises a communication control module. The communication control module is used for: when a power supply device is in a hibernation state, controlling the power supply device to go into a wakeup state; and communicating with the power supply device in the wakeup state so as to determine the type of the power supply device, where the type of the power supply device comprises a quick charge type and a non-quick charge type, the maximum output power of a quick charge type power supply device is greater than or equal to a preset value, and the maximum output power of a non-quick charge type power supply device is less than the preset value. The wireless charging device and the wireless charging method of the embodiments of the present application, when not charging a device to be charged, allow a connected power supply device to be waked up, thus determining whether the type thereof is the quick charge type; and if yes, then the wireless charging device is capable of increasing the charging rate for the device to be charged, thus enhancing user experience.
Inventors:
LIN SHANGBO (CN)
WAN SHIMING (CN)
ZHANG JIALIANG (CN)
WAN SHIMING (CN)
ZHANG JIALIANG (CN)
Application Number:
PCT/CN2018/081971
Publication Date:
October 11, 2018
Filing Date:
April 04, 2018
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H02J50/10
Foreign References:
| CN106230049A | 2016-12-14 | |||
| CN101232196A | 2008-07-30 | |||
| US20090237029A1 | 2009-09-24 | |||
| CN2017079784W | 2017-04-07 |
Other References:
See also references of EP 3609049A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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