Copper alloy wire, copper alloy stranded wire, covered electric wire, and terminal-fitted electric wire
US9972411B2 · kind B2 · utility
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3References
1Claims
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Key dates
| Filing date | Oct 16, 2013 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | Oct 16, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22F1/00
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An object of the present invention is to provide an ultrafine copper alloy being high in strength and conductivity and being also superior in elongation, a copper alloy stranded wire, a covered electric wire including the copper alloy wire or copper alloy stranded wire, and a terminal-fitted electric wire. A copper alloy wire used as a conductor, the copper alloy wire containing greater than or equal to 0.4% by mass and less than or equal to 1.5% by mass of Fe, greater than or equal to 0.1% by mass and less than or equal to 1.0% by mass of Ti, and the remainder including Cu and an impurity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.