基本信息:
- 专利标题: 변위 장치 및 변위 장치의 제조, 사용 그리고 제어를 위한 방법
- 专利标题(英):Displacement devices and methods for fabrication, use and control of same
- 专利标题(中):位移装置及其制造,使用和控制方法
- 申请号:KR1020147013652 申请日:2012-10-22
- 公开(公告)号:KR1020140084238A 公开(公告)日:2014-07-04
- 发明人: 루,시아오동 , 우스만,이르판-우르-랍
- 申请人: 더 유니버시티 오브 브리티쉬 콜롬비아
- 申请人地址: University Industry Liaison Office, #***-**** Agronomy Road, Vancouver, British Columbia V*T *Z*, Canada
- 专利权人: 더 유니버시티 오브 브리티쉬 콜롬비아
- 当前专利权人: 더 유니버시티 오브 브리티쉬 콜롬비아
- 当前专利权人地址: University Industry Liaison Office, #***-**** Agronomy Road, Vancouver, British Columbia V*T *Z*, Canada
- 代理人: 이광연
- 优先权: US61/551,953 2011-10-27; US61/694,776 2012-08-30
- 国际申请: PCT/CA2012/050751 2012-10-22
- 国际公布: WO2013059934 2013-05-02
- 主分类号: H02K41/02
- IPC分类号: H02K41/02 ; H01L21/67 ; H02P25/06
The displacement device comprises a stator and a movable stage. The stator includes a plurality of coils made of shape to provide a coil trace extends linearly in a plurality of generally at least one layer. Layer of the coil can be superposed with Z- direction. The movable stage includes a plurality of magnet arrays. Each magnetic array may include a plurality of divided magnetized extending generally linearly in the corresponding direction. Each split typically has a magnetization perpendicular to the magnetization direction of each magnetized partition is extended at least two of the magnetization direction in a different direction. One or more amplifiers are selectively drive the current in the coil and the trace and can be connected by such a drive to effect a relative movement between the stator and the movable stage.
信息查询:
EspacenetIPC结构图谱:
H | 电学 |
--H02 | 发电、变电或配电 |
----H02K | 电机 |
------H02K41/00 | 由于物体与沿着一路径行进的与磁场之间的相互电动作用,而使刚体沿该路径移动的推进系统 |
--------H02K41/02 | .直线电动机;分段电动机 |