Electrical connectors – Coupling part including flexing insulation – Sealing
Patent
1996-09-24
1998-06-09
Bradley, P. Austin
Electrical connectors
Coupling part including flexing insulation
Sealing
H01R 1340
Patent
active
057625247
ABSTRACT:
A case having a case body, in which a plurality of terminal accommodating chambers are formed in parallel, and an elastic waterproof portion, which is formed integrally with the case body and which has a plurality of wire insertion holes into which covered wires are inserted in a waterproof state is inserted through an opened portion of a connector housing so that the elastic waterproof portion is fitted to the opened portion in a waterproof state. Therefore, when the covered wires are inserted into the wire insertion holes, the projecting portions of the covered wires simply are required to be adjusted to have a predetermined length. Thus, the necessity of furthermore adjusting the projection portion when the solderless connection is established can be eliminated. Since the elastic waterproof portion is formed integrally with the case body, pressure cannot easily act on the portions in which the solderless terminals and the covered wires are solderless-connected to one another even if the elastic waterproof portion is strongly pressed to the inside of the opened portion. Therefore, the electrically conductive state between the solderless terminals and the covered wires can be maintained.
REFERENCES:
patent: 3125395 (1964-03-01), Swanson
patent: 4690478 (1987-09-01), Rahrig et al.
patent: 5593321 (1997-01-01), Hotea
Endo Takayoshi
Ford Rhodri
Kashiyama Motohisa
Tsuji Masanori
Yoshida Haruki
Bradley P. Austin
Patel T. C.
Yazaki -Corporation
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