基本信息:
- 专利标题: 회로 단락용 케이지를 가진 회전자
- 专利标题(英):Rotor having a short circuit cage
- 专利标题(中):具有短路电路的转子
- 申请号:KR1020127015912 申请日:2010-12-21
- 公开(公告)号:KR1020120106957A 公开(公告)日:2012-09-27
- 发明人: 후쓰게르하르트 , 우르쉘스벤 , 피셔랄프
- 申请人: 케이에스비 악티엔게젤샤프트
- 申请人地址: 독일연방공화국, 프랑켄트할 데-*****, 요한-클라인-스트라쎄 *
- 专利权人: 케이에스비 악티엔게젤샤프트
- 当前专利权人: 케이에스비 악티엔게젤샤프트
- 当前专利权人地址: 독일연방공화국, 프랑켄트할 데-*****, 요한-클라인-스트라쎄 *
- 代理人: 리앤목특허법인
- 优先权: DE10 2009 060 4383 2009-12-22
- 国际申请: PCT/EP2010/070350 2010-12-21
- 国际公布: WO2011076777 2011-06-30
- 主分类号: H02K21/46
- IPC分类号: H02K21/46 ; H02K1/27 ; H02K15/03 ; H02K17/16
The present invention relates to a rotor having a permanent magnet and a short circuit cage distributed around the circumference, the rotor, having a rotor slot continuous in the longitudinal direction, the core stack extending over the entire rotor area (core stack ) to include, and short-circuit cage once created the entire length of the core stack electronic slot, short circuit cage rotor slots placed in, preferably however both sides of the cage bars and the core stack cast therein is designed in the face so as to have the rings for short-circuit connected to the cage bars, the radius of the rotor area is reduced to at least the radial thickness of the permanent magnets. Times the radius of the E-11 are reduced to short-circuit ring 17 to thereby reduce the entire length between the cage bar or cage, the radial height of the web (27) connected thereto of the (15,29). Permanent magnets 19 are mounted on the rotor 11. The present invention relates to an electric motor having such a rotor, the present invention relates to a radial pump with such an electric motor. The present invention also relates to an electric motor having such a rotor, the present invention relates to a radial pump with such an electric motor. The present invention also relates to a method of operating an electric motor having such a rotor, it relates to such a method of making an electronic time and / or electric motor.
公开/授权文献:
- KR101759698B1 회로 단락용 케이지를 가진 회전자 公开/授权日:2017-07-20
信息查询:
EspacenetIPC结构图谱:
H | 电学 |
--H02 | 发电、变电或配电 |
----H02K | 电机 |
------H02K21/00 | 有永久磁体的同步电动机;有永久磁体的同步发电机 |
--------H02K21/46 | .具有如异步电动机那样起动用的附加短路绕组的电动机 |