The present invention relates to a motor rotor. The motor rotor according to an embodiment of the present invention includes: a rotation shaft; a rotor core; and a balancing member which is arranged on the rotation shaft to be placed on both ends of the rotor core. The rotation shaft and the balancing member are integrated together and formed by injection-molding.
申请公布号
KR20140141865(A)
申请公布日期
2014.12.11
申请号
KR20130062977
申请日期
2013.05.31
申请人
SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人
HONG, SEUNG HYUN;YOON, YOUNG BOK;AHN, HYUN TAEK;YOON, HEE SOO;SEOK, JIN SU