System for providing automatic transfer of electrical signals between two different devices and related method

By employing printed circuit board technology in nuclear safety or safety-related instruments and control platforms, and utilizing board-to-board connectors and flexible PCBs to achieve automatic electrical signal switching, the problem of the high cost and difficulty in changing existing wiring systems is solved, and efficient and compact electrical signal switching is achieved.

CN121844573APending Publication Date: 2026-04-10FRAMATOME SA
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
FRAMATOME SA
Filing Date
2023-09-18
Publication Date
2026-04-10

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Abstract

The invention relates to a system (10) providing electrical signal transfer between at least two different devices (12, 14) having different numbers of connection points, and comprising:-a connection panel (161) having connection points of one of the devices (12),-a PCB configuration card (18) configured to route some of the connection points to a free face, and-a PCB configuration card (18) configured to route some of the connection points to the free face, the free face comprises at least one board-to-board connector with a predetermined input / output connection mode; a flexible PCB comprising two identical ends (20) connected by a flexible PCB link (22), each end having at least one flexible PCB board-to-board connector configured to be plugged according to the predetermined input / output connection pattern, one end being connected to the board-to-board connector, the other end being connected to the board-to-board connector, and the other end being connected to the board-to-board connector. The other end is connected to another device (14).
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