Electrical connectors – With insulation other than conductor sheath – Metallic connector or contact secured to insulation
Patent
1993-07-13
1995-07-18
Desmond, Eugene F.
Electrical connectors
With insulation other than conductor sheath
Metallic connector or contact secured to insulation
29883, 439936, H01R 13405
Patent
active
054336287
ABSTRACT:
A sealing mechanism for a connector and a method of producing a connector wherein undesirable invasion of water and oil from terminals in an earth connector, an engine connector or the like can reliably be prevented. A sealing mechanism for a connector is constructed such that a plurality of transversely extending grooves are formed on the opposite surfaces of an embedding portion of a terminal extending outside of a wall portion of a connector housing 1, and the connector housing and the terminal are molded integral with each other in the presence of a sealable coating agent applied to the embedding portion. A method of producing a connector is practiced by way of the steps of applying a sealable coating agent to an embedding portion of a terminal extending from a connector housing, and Subsequently, molding the connector housing integral with the terminal in the presence of the sealable coating agent applied to the embedding portion.
REFERENCES:
patent: 3522575 (1970-08-01), Watson et al.
patent: 3770878 (1973-11-01), Dozier
patent: 4029388 (1977-06-01), Knoll
Hasegawa Toshiaki
Morishita Kazuhiro
Sadaishi Keiko
Desmond Eugene F.
Yazaki -Corporation
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