发明申请
US20090317653A1 METHOD OF COMPACTING A FIRST POWDER MATERIAL AND A SECOND POWDER MATERIAL
有权
制备第一种粉末材料和第二种粉末材料的方法
- 专利标题: METHOD OF COMPACTING A FIRST POWDER MATERIAL AND A SECOND POWDER MATERIAL
- 专利标题(中): 制备第一种粉末材料和第二种粉末材料的方法
-
申请号: US12144740申请日: 2008-06-24
-
公开(公告)号: US20090317653A1公开(公告)日: 2009-12-24
- 发明人: Shekhar G. Wakade , Mark A. Osborne , William L. Miller
- 申请人: Shekhar G. Wakade , Mark A. Osborne , William L. Miller
- 申请人地址: US MI DETROIT
- 专利权人: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人地址: US MI DETROIT
- 主分类号: B22F7/02
- IPC分类号: B22F7/02 ; B22F3/02
摘要:
One embodiment includes providing a first layer including a first powder material and a second layer including a second powder material over the first layer, and compacting the first powder material and the second powder material using at least a first magnetic field.
公开/授权文献
信息查询