Electrical connector with polarity barrier

Details Electrical connector with polarity barrier Electrical connector with polarity barrier

1981-02-09

1983-04-12

Abrams, Neil

Geometrical instruments

29858, 339218R, H01R 1350, H01R 1364

Patent

active

043796109

ABSTRACT:
A female electrical connector with polarity barrier and method of making same. A connector includes a pair of female contacts positioned therein with one of the contacts having a polarity barrier mounted thereon. The polarity barrier includes a top wall and a pair of bottom walls between which is located the contact with the top wall and bottom walls having restricted-size holes extending therethrough to receive only the narrow contact of a male plug. First stops are provided on the barrier for limiting lateral movement between the barrier and contact. A second stop is provided on the barrier to prevent longitudinal movement between the barrier and contact.

REFERENCES:
patent: 2993189 (1961-07-01), Schelke et al.
patent: 3141054 (1964-07-01), Francis
patent: 3487353 (1969-12-01), Massa
patent: 3609630 (1971-09-01), Francis
patent: 4043630 (1977-08-01), Suverison et al.
patent: 4059888 (1977-11-01), Leh
patent: 4273409 (1981-06-01), Blanche et al.

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