Electrical connectors – With indicating or identifying provision – Connection indicating provision
Patent
1988-10-21
1990-05-15
Desmond, Eugene F.
Electrical connectors
With indicating or identifying provision
Connection indicating provision
439491, H01R 300
Patent
active
049254022
ABSTRACT:
Disclosed herein is a connector which comprises a female housing, a male housing to be inserted and fitted into the female housing, first guide member having first confirmation apertures, the first guide member being provided on the female housing, and second guide member having second confirmation apertures, the second guide member being provided on the male housing such that the second guide member is cooperatively guided by the first guide member and such that the first confirmation apertures aligns with the second confirmation apertures at least at a point during the insertion of the male housing into the female housing, whereby the fitting condition between the female and male housings can be detected by detecting the relative positions of the first and second apertures. In order to detect the relative positions, an opto-electronics detector can be used. Then, the amount of the detected light is converted into electrical signal which inputted into a computer, whereby automatic detection of the fitting condition of the housings can be attained.
REFERENCES:
patent: 3611261 (1971-10-01), Gregory
patent: 4721475 (1988-01-01), Burke
IBM Technical Disclosure Bulletin, M. C. Panaro, "Clicking Connector", vol. 1 No. 4, Dec. 1958.
Hashizawa Shigemi
Inaba Shigemitsu
Ootaka Kazuto
Desmond Eugene F.
Yazaki -Corporation
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