公开(公告)号：US20230156929A1

公开(公告)日：2023-05-18

申请号：US17916372

申请日：2021-04-01

Applicant: SAFRAN VENTILATION SYSTEMS ,  ELVIA PRINTED CIRCUIT BOARDS

Inventor： Jacques VINCENT ,  Marc RAGONNEAU ,  Pascal ROLLIN ,  Bertrand DUFFAUD ,  Oliver BELNOUE

IPC: H05K3/46 ,  H05K1/02

CPC classification number: H05K3/4691 ,  H05K1/0265 ,  H05K2201/10272

Abstract: The invention relates to an electronic circuit (1) comprising a plurality of printed circuits (2) connected by at least one bus bar (4), each printed circuit (2) comprising at least two superposed layers enclosing at least a portion of said at least one bus bar (4), so as to cover said at least one bus bar (4).