Title:
ELECTRONIC DEVICE AND VARIABLE FREQUENCY CONTROL SYSTEM USING ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/257952
Kind Code:
A1
Abstract:
An electronic device (10) and a variable frequency control system using the electronic device (10). The electronic device may comprise: a shielding layer (102), which is inserted between a current outflow terminal (201) of a switching device (20) and a grounding conductor (50); and a conductive elastomer (101), which is used for connecting the current outflow terminal (201) to the shielding layer (102).
Inventors:
WU SHAOYANG (CN)
HU ZHAOQING (CN)
ZHANG WEI (CN)
HU ZHAOQING (CN)
ZHANG WEI (CN)
Application Number:
PCT/CN2022/097552
Publication Date:
December 15, 2022
Filing Date:
June 08, 2022
Export Citation:
Assignee:
EMERSON CLIMATE TECH SUZHOU CO LTD (CN)
International Classes:
H01L23/552; H01L23/48; H02M1/00; H02M1/44; H02M3/156; H02M5/458; H02P27/06
Foreign References:
| CN108630624A | 2018-10-09 | |||
| CN110349938A | 2019-10-18 | |||
| CN102610590A | 2012-07-25 | |||
| CN202110655391A | 2021-06-11 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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