CONNECTION UNIT Russian patent published in 2004 - IPC

FIELD: electrical engineering. SUBSTANCE: invention is related to electric multicontact connectors, which are installed in printed circuit boards for connection and disconnection of conductors. Connection unit includes fork with body and pin contacts and socket with jack contacts and contact clips, housing and cover. Body of fork has bearing surfaces for pin contacts, pin contacts have octagonal section. Jack contact surfaces have radius ensuring contact in four points. Cover of socket is L-shaped and windows are made in its sidewall. EFFECT: increased reliability and improved operational characteristics. 19 dwg