| 发明名称 |
ARMATURE OF CORELESS LINEAR MOTOR AND CORELESS LINEAR MOTOR USING THE SAME |
| 摘要 |
The invention relates to a coreless linear motor and a method for manufacturing the same. The armature according to the invention comprises: an armature winding having at least one unit coil row which is formed by overlapping a plurality of coil rows; and a molded portion which surrounds the armature winding; wherein each coil row has a first coil portion and a second coil portion which have opposite winding directions; and wherein the plurality of coil rows which forms one unit coil row are overlapped such that the first coil portions are arranged in order and the second coil portions are arranged in order. Accordingly, the coil rows overlapped inside allow higher output with the same size. |
| 申请公布号 |
US2015054357(A1) |
申请公布日期 |
2015.02.26 |
| 申请号 |
US201314378748 |
申请日期 |
2013.12.26 |
| 申请人 |
Korea University Research and Business Foundation |
发明人 |
Heo Hoon;Kim Hong-Youn |
| 分类号 |
H02K41/03 |
主分类号 |
H02K41/03 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An armature of a coreless linear motor comprising:
an armature winding having at least one unit coil row which is formed by overlapping a plurality of coil rows; and a molded portion which surrounds the armature winding; wherein each coil row has a first coil portion and a second coil portion which have opposite winding directions; and wherein the plurality of coil rows which forms one unit coil row are overlapped such that the first coil portions are arranged in order and the second coil portions are arranged in order. |
| 地址 |
Seoul KR |
