<p>The object of the invention is an electric motor, wherein teeth (2) and the slots (3) between them are arranged in the stator (1). A stator winding (5), which is closed in the slots with slot wedges (6), is fitted into the slots via the open slot openings (4). The slot wedges comprise a stem part (7) as well as a head part (8), and the stem part (7) of the slot wedge is aligned in the wedge groove (9) guided by the head part.</p>
申请公布号
WO2009047383(A1)
申请公布日期
2009.04.16
申请号
WO2008FI00108
申请日期
2008.10.07
申请人
KONE CORPORATION;HUPPUNEN, JUSSI;TENHUNEN, ASMO;ALKULA, PETRI;OLKKONEN, MIKA
发明人
HUPPUNEN, JUSSI;TENHUNEN, ASMO;ALKULA, PETRI;OLKKONEN, MIKA