Electrical connectors – Coupling part including flexing insulation – Hinged or flexed detent on insulation engaging to secure...
Patent
1993-07-12
1995-03-14
Desmond, Eugene F.
Electrical connectors
Coupling part including flexing insulation
Hinged or flexed detent on insulation engaging to secure...
439752, H01R 13514
Patent
active
053972490
ABSTRACT:
Disclosed is a terminal retainer mounted on a rear portion of a connector housing so as to move in a two-stage manner, that is, between a provisionally-connected condition and a completely-connected condition, and in the completely-connected condition the terminal retainer can be positively engaged with metal terminals. Flexible support pieces for metal terminals are provided on a terminal retainer. A flexible retaining piece for the metal terminal is provided at each terminal receiving chamber. In the provisionally-connected condition of the terminal retainer, the flexible support piece is placed on a push-up projection of the connector housing to be held out of a path of movement of the metal terminal within the terminal receiving chamber. When the terminal retainer shifts to the completely-connected condition, a driven projection on the flexible support piece is engaged in a drive groove in the connector housing to forcibly drive the flexible support piece into engagement with the metal terminal.
REFERENCES:
patent: 5057042 (1991-10-01), Yamanishi et al.
patent: 5108319 (1992-04-01), Tsuji et al.
patent: 5123866 (1992-06-01), Endo et al.
patent: 5139447 (1992-08-01), Yoneda et al.
Endo Takayoshi
Kashiyama Motohisa
Tsuji Masanori
Yagi Sakai
Desmond Eugene F.
Yazaki -Corporation
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