Electrical connectors – With stress relieving means for conductor to terminal joint – Conductor gripped by or entirely within connector housing
Patent
1997-12-22
1999-12-07
Yan, Ren
Electrical connectors
With stress relieving means for conductor to terminal joint
Conductor gripped by or entirely within connector housing
439736, H01R 13405
Patent
active
059973404
ABSTRACT:
A wire connecting structure of a connector comprises a connector housing, a terminal holding portion protruding from an end of the connector housing, terminal incorporating holes which are provided in the terminal holding portion and communicate with the connector housing, terminals disposed within the terminal incorporating holes, covered wires placed on the terminals, and upper hole wall portions which are provided in the terminal holding portion to define upper portions of the terminal incorporating holes and when pressed, subside into the terminal incorporating holes so as to contact the covered wires, core elements of the covered wire and the terminal being subjected to ultrasonic vibration through the upper hole wall portion which is pressed so as to contact the covered wire, so that the core elements and the terminal are conductively contacted with each other, the upper hole wall portion being settled by fusion in each of the terminal incorporating holes by the ultrasonic vibration.
REFERENCES:
patent: 3993396 (1976-11-01), Eigenbrode
patent: 4092058 (1978-05-01), Eignebrode
patent: 5584122 (1996-12-01), Kato et al.
patent: 5857259 (1999-01-01), Johnston
Ito Naoki
Shinchi Akira
Sandusky Amanda B.
Yan Ren
Yazaki -Corporation
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