发明授权
US08258671B2 Methods and apparatus for a continuous wound laminate rotor flux path
有权
连续缠绕层叠转子磁通路径的方法和装置
- 专利标题： Methods and apparatus for a continuous wound laminate rotor flux path
- 专利标题（中）： 连续缠绕层叠转子磁通路径的方法和装置
-
申请号： US12469191申请日： 2009-05-20
-
公开(公告)号： US08258671B2公开(公告)日： 2012-09-04
- 发明人: Erik Hatch , Constantin C. Stancu , Peter J. Savagian
- 申请人： Erik Hatch , Constantin C. Stancu , Peter J. Savagian
- 申请人地址： US MI Detroit
- 专利权人： GM Global Technology Operations LLC
- 当前专利权人： GM Global Technology Operations LLC
- 当前专利权人地址： US MI Detroit
- 代理机构： Ingrassia Fisher & Lorenz P.C.
- 主分类号： H02K1/22
- IPC分类号： H02K1/22 ; H02K1/06 ; H02K15/00 ; H02K15/02
摘要：
A rotor assembly is assembled by providing an elongated rectangular strip of material having a first edge and a second edge defining a width, cutting the elongated rectangular strip to form a first patterned strip having a first side corresponding to the first edge, winding the first patterned strip portion around the perimeter of the rotor core such that the first edge is adjacent to the perimeter and the patterned strip portion forms a continuous laminated ring structure. Two laminated ring structures can be cut from a single strip, thereby reducing waste material and forming a strong structure.
公开/授权文献
信息查询
