发明名称 Method and apparatus for forming wave windings for rotor and stator lamination packets of electrical machines
摘要 A method and apparatus in which wave windings with a defined number of waves are cut from a continuously formed wave winding band. In forming with a wire guide, the wave winding band is laid in alternation around the outer side faces of forming protrusions, offset from one another on the circumference of two disks. The two disks can be driven to rotate. In the angular range in which the wave winding band is driven on the circumference of the disks or roller, the spacing between one forming protrusion of one row and the next forming protrusion in the other row is increased by such an amount that the outer side faces of the forming protrusions form the winding heads of the wave windings. The wave windings cut from the wave winding band are introduced into radially outwardly open slots of a lamination packet or a rotorlike transfer tool.
申请公布号 US2004261885(A1) 申请公布日期 2004.12.30
申请号 US20030635903 申请日期 2003.08.07
申请人 SADIKU SADIK 发明人 SADIKU SADIK;WITWER KEITH A
分类号 H02K15/04;H02K15/06;(IPC1-7):B21F3/00 主分类号 H02K15/04
代理机构 代理人
主权项
地址