Title:
METHOD FOR ASSEMBLING ELECTRIC APPARATUS, ELECTRIC APPARATUS, AND MOTOR VEHICLE COMPRISING THE ELECTRIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/057953
Kind Code:
A1
Abstract:
A method for assembling an electric apparatus (200), an electric apparatus (200), and a motor vehicle comprising the electric apparatus are disclosed, the electric apparatus comprising a circuit board (210) and a housing (220), wherein the housing comprises an Electromagnetic Compatibility (EMC) shielding wall (221); at least one spring grounding contactor (211) is disposed in a position of the circuit board which corresponds to the EMC shielding wall, and wherein the EMC shielding wall is electrically connected to the circuit board by the at least one spring grounding contactor. Connection between an EMC shielding wall and the circuit board is achieved by a spring grounding contactor, thereby establishing stable electrical contact and enhancing the electromagnetic shielding effect of the EMC shielding wall.
Inventors:
YU SHUISHENG (CN)
GUAN XING (CN)
GUAN XING (CN)
Application Number:
PCT/CN2020/118041
Publication Date:
April 01, 2021
Filing Date:
September 27, 2020
Export Citation:
Assignee:
VALEO SIEMENS EAUTOMOTIVE SHENZHEN CO LTD (CN)
International Classes:
H01R4/48
Foreign References:
| CN1153407A | 1997-07-02 | |||
| US5428508A | 1995-06-27 | |||
| CN101227814A | 2008-07-23 | |||
| CN111106455A | 2020-05-05 | |||
| CN1219340A | 1999-06-09 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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