COMPOSITE PRINTED-CIRCUIT BOARD Russian patent published in 2013 - IPC H05K1/11 H05K1/14 H05K3/46 H01R12/00

Abstract RU 2497320 C1

FIELD: electricity.

SUBSTANCE: composite printed-circuit board includes at least two printed-circuit boards (1) electrically and mechanically connected to each other by means of substrate (2) that is fixed on surfaces of adjacent printed-circuit boards (1) and includes electrical conductors (6) electrically connected to input contact platforms (4) of printed-circuit boards (1). With that, substrate (2) is stiff and rigidly attached to printed-circuit boards (1) by soldering.

EFFECT: improving stiffness and strength of a mechanical connection of printed-circuit boards to each other at provision of reliable electric connection between them.

5 cl, 5 dwg

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RU 2 497 320 C1

Authors

Voroshilov Igor' Valer'Evich

Bogdanov Aleksandr Pavlovich

Dates

2013-10-27—Published

2012-02-13—Filed