基本信息:
- 专利标题: BI-METALLIC COMPONENT AND METHOD
- 专利标题(中):双金属元件和方法
- 申请号:PCT/CA2011/050356 申请日:2011-06-10
- 公开(公告)号:WO2011153644A1 公开(公告)日:2011-12-15
- 发明人: CHAREST, Pascal Paul , BABIC, Gregor, Leopold , MOONEN, Peter , DENIJS, Eric, Albertus
- 申请人: MAGNA INTERNATIONAL INC. , CHAREST, Pascal Paul , BABIC, Gregor, Leopold , MOONEN, Peter , DENIJS, Eric, Albertus
- 申请人地址: 337 Magna Drive Aurora, Ontario L4G 7K1 CA
- 专利权人: MAGNA INTERNATIONAL INC.,CHAREST, Pascal Paul,BABIC, Gregor, Leopold,MOONEN, Peter,DENIJS, Eric, Albertus
- 当前专利权人: MAGNA INTERNATIONAL INC.,CHAREST, Pascal Paul,BABIC, Gregor, Leopold,MOONEN, Peter,DENIJS, Eric, Albertus
- 当前专利权人地址: 337 Magna Drive Aurora, Ontario L4G 7K1 CA
- 代理机构: RIDOUT & MAYBEE LLP
- 优先权: US61/353,304 20100610
- 主分类号: B22D19/04
- IPC分类号: B22D19/04 ; B23B15/01
摘要:
A bi-metallic component including a first member of a first metal and a second member of a second metal different than the first metal. The first member includes at least one perforation. The second member is directly cast-in-place about a sheet-like portion of the first member and through the perforation to rigidly secure the first and second members. When used in an automotive vehicle, the second metal of the second member is preferably of aluminum and the first metal of the first member is preferably a high strength steel for spot welding to other steel structures.
摘要(中):
一种双金属部件,包括第一金属的第一部件和与第一金属不同的第二金属的第二部件。 第一个成员包括至少一个穿孔。 第二构件直接围绕第一构件的片状部分就位并穿过穿孔以刚性地固定第一和第二构件。 当用于机动车辆时,第二构件的第二金属优选为铝,并且第一构件的第一金属优选为用于对其他钢结构点焊的高强度钢。
IPC结构图谱:
B | 作业;运输 |
--B22 | 铸造;粉末冶金 |
----B22D | 金属铸造;用相同工艺或设备的其他物质的铸造 |
------B22D19/00 | 在制品上、制品内、制品周围铸造,该制品成为产品的一部分 |
--------B22D19/04 | .用于连接零件 |