Title:
INTER-LAYER TWISTED COIL FOR WIRELESS POWER TRANSFER
Document Type and Number:
WIPO Patent Application WO/2024/016262
Kind Code:
A1
Abstract:
Apparatuses including a coil and methods of forming the coil are described. The coil can include a first coil layer including at least an inner strand and an outer strand. The coil can further include a second coil layer including at least an inner strand and an outer strand. The inner strand of the first coil layer can be connected to the outer strand of the second coil layer. The outer strand of the first coil layer can be connected to the inner strand of the second coil layer.
Inventors:
YUAN SHENG (CN)
HUANG JIANGJIAN (US)
JIANG SHANGFENG (CN)
ZHOU WEIWEI (CN)
HUANG JIANGJIAN (US)
JIANG SHANGFENG (CN)
ZHOU WEIWEI (CN)
Application Number:
PCT/CN2022/107029
Publication Date:
January 25, 2024
Filing Date:
July 21, 2022
Export Citation:
Assignee:
RENESAS ELECTRONICS AMERICA INC (US)
YUAN SHENG (CN)
YUAN SHENG (CN)
International Classes:
H01F27/28
Foreign References:
| CN109326424A | 2019-02-12 | |||
| CN109461571A | 2019-03-12 | |||
| US20210012959A1 | 2021-01-14 | |||
| US20210151250A1 | 2021-05-20 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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