发明名称 |
Linear motor armature and linear motor |
摘要 |
<p>A linear motor armature (5) according to an embodiment includes an armature coil (7) and a cooling jacket (8). The cooling jacket (8) is provided to surround the armature coil (7) and has an internal space into which a refrigerant is supplied. The cooling jacket (8) is formed in a thin plate shape having a structure in which a channel for supplying the refrigerant is provided in a multiple manner in its thickness direction.</p> |
申请公布号 |
EP2424087(B1) |
申请公布日期 |
2014.07.02 |
申请号 |
EP20110179036 |
申请日期 |
2011.08.26 |
申请人 |
KABUSHIKI KAISHA YASKAWA DENKI |
发明人 |
YOSHIDA, SHUSAKU;NITTA, YUJI;SHIRAISHI, KATSUHIKO;SHIONO, KAZUYUKI |
分类号 |
H02K41/03;H02K3/24;H02K9/00;H02K9/22 |
主分类号 |
H02K41/03 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|