Electrical connectors – Metallic connector or contact also having securing part...
Reexamination Certificate
2007-12-11
2007-12-11
Hammond, Briggitte R. (Department: 2833)
Electrical connectors
Metallic connector or contact also having securing part...
Reexamination Certificate
active
10880666
ABSTRACT:
A terminal crimping structure onto aluminum electric-wire, for crimping a terminal onto an aluminum electric-wire including: an electrical conductor part comprising numerous strands; and a coating part coated on the . electrical conductor part; wherein the terminal has a wire barrel to be crimped onto the electrical conductor part of the aluminum electric-wire; and wherein the compressed ratio of the aluminum electric-wire's conductor part by the wire barrel is within a range of 50 to 70%, in terms of the ratio of (cross-sectional area of aluminum electric-wire's conductor part at crimped portion)/(cross-sectional area of aluminum electric-wire's conductor part before crimping).
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Hashimoto Toshiyuki
Kaneko Shuhei
Hammond Briggitte R.
The Furukawa Electric Co. Ltd.
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