CONTACT UNIT Russian patent published in 2010 - IPC H05K7/02

Abstract RU 2404554 C2

FIELD: radio engineering.

SUBSTANCE: contact unit consists of a package of printed circuit-boards, contact pads, transient plated-through holes, terminal blocks, frames, outer circuit and spring oval contacts. Spring oval contacts are performed by cutting of spring ends at the level of half of oval major axis and bent inside.

EFFECT: increase of contact unit operating reliability and manufacturability.

2 dwg

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RU 2 404 554 C2

Authors

Bojkachev Vladislav Naumovich

Bogdanov Jurij Aleksandrovich

Dates

2010-11-20—Published

2008-12-25—Filed