基本信息:
- 专利标题： 브러쉬 마모 감지수단을 갖는 직류모터
- 专利标题（英）：DC motor with device for sensing the brush abrasion
- 申请号：KR1020110049870 申请日：2011-05-26
- 公开(公告)号：KR101767050B1 公开(公告)日：2017-08-10
- 发明人： 민옥렬 , 김준호
- 申请人： 한온시스템 주식회사
- 申请人地址： **, Sinilseo-ro, Daedeok-gu, Daejeon, Korea
- 专利权人： 한온시스템 주식회사
- 当前专利权人： 한온시스템 주식회사
- 当前专利权人地址： **, Sinilseo-ro, Daedeok-gu, Daejeon, Korea
- 代理人： 특허법인 플러스
- 主分类号： H02K11/20
- IPC分类号： H02K11/20 ; H02K5/14 ; H02K13/10
摘要：
본발명은브러쉬마모감지수단을갖는직류모터에관한것으로서, 더욱상세하게정류자와브러쉬를포함하는냉각팬구동용직류모터에서상기브러쉬를수용하는브러쉬홀더의일측단부에브러쉬마모감지수단을장착하여상기브러쉬의단부에고정되도록설치된전원공급선이상기브러쉬의마모에의해상기브러쉬마모감지수단과가까워져접하게될 경우, 일정신호를발생함으로써완전히브러쉬가마모되기전에사용자가브러쉬의상태를파악할수 있도록하기위한브러쉬마모감지수단을갖는직류모터에관한것이다.
摘要（英）：
The present invention relates to a direct current motor having a brush wear sensing means, wherein by installing a brush wear sensing means at one end of the brush holder accommodating the brush in the cooling fan drive direct current motor, which more specifically comprises a commutator and brushes If the power supply line is installed so as to be fixed to an end of the brush is to be in contact by the wear of the brush closer to the wear sensing means the brushes, before it is fully brush is worn by generating a predetermined signal brush to allow the user to recognize the condition of the brush It relates to a direct current motor having a wear sensing means.
公开/授权文献:
- KR1020120131590A 브러쉬 마모 감지수단을 갖는 직류모터 公开/授权日：2012-12-05
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H02 | 发电、变电或配电 |
| ----H02K | 电机 |
| ------H02K11/00 | 结构上与测量或保护装置或电元件连接，例如与电阻器、与开关、与无线电干扰抑制器相连接 |
| --------H02K11/20 | .用于测量、监控、测试、保护或开关 |