Title:
ELECTRICAL WIRE CONDUCTOR AND ELECTRICAL WIRE FOR AUTOMOBILE
Document Type and Number:
Japanese Patent JP2011001566
Kind Code:
A
Abstract:
To provide an electrical wire conductor having excellent conductor strength and weldability, and to provide an electrical wire for an automobile using the electrical wire conductor.
The electrical wire conductor is configured from a copper alloy that contains Mg in an amount of 0.1 to 0.6% by mass and has an O2 concentration (mass ratio) of 50 ppm or less, with the balance made up of copper and unavoidable impurities. The copper alloy may additionally contain one or more elements selected from among Ag, In, Sr and Ca in a total amount of 0.0005 to 0.3% by mass. The copper alloy may also contain Sn in an amount of 0.2 to 0.75% by mass.
Inventors:
KODAMA HIROYUKI
OTSUKA YASUYUKI
KUSAKARI MISATO
NISHIKAWA TAICHIRO
OTSUKA YASUYUKI
KUSAKARI MISATO
NISHIKAWA TAICHIRO
Application Number:
JP2009142838A
Publication Date:
January 06, 2011
Filing Date:
June 16, 2009
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
C22C9/00; C22C9/02; H01B1/02; H01B5/02; H01B7/00; C22F1/00; C22F1/08
Domestic Patent References:
| JP2001148206A | 2001-05-29 | |||
| JP2001148205A | 2001-05-29 | |||
| JP2002129262A | 2002-05-09 | |||
| JP2008166141A | 2008-07-17 |
Attorney, Agent or Firm:
Noboru Ueno