US 9,812,910 B2
Method for mounting stator core on generator assembly using the same
Sang Man Lee, Changwon-si (KR); Se Wook Oh, Changwon-si (KR); and Mooseok Kwak, Gyeongsan-si (KR)
Assigned to DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD., Changwon-si (KR)
Filed by DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD., Changwon-si (KR)
Filed on Jan. 8, 2015, as Appl. No. 14/592,553.
Claims priority of application No. 10-2014-0006334 (KR), filed on Jan. 17, 2014.
Prior Publication US 2015/0207369 A1, Jul. 23, 2015
Int. Cl. H02K 1/18 (2006.01); H02K 1/20 (2006.01); H02K 15/02 (2006.01)
CPC H02K 1/20 (2013.01) [H02K 1/185 (2013.01); H02K 15/02 (2013.01); H02K 15/028 (2013.01); Y10T 29/49009 (2015.01)] 12 Claims
OG exemplary drawing
 
1. A method for mounting a stator core on a generator, the generator having key bars and spring bars disposed between the key bars and a frame body, the method comprising:
pre-laminating stator core sheets to form a stator core bundle in a given unit; and
conveying the stator core bundle laminated in the given unit to mount the stator core bundle on the inner peripheral surface of the frame body.