基本信息:
- 专利标题: 금속 탄소질 브러쉬 및 그 제조 방법
- 专利标题(英):Metal-carbonaceous brush and method for producing same
- 专利标题(中):金属碳刷及其制造方法
- 申请号:KR1020147033406 申请日:2013-06-17
- 公开(公告)号:KR1020150018799A 公开(公告)日:2015-02-24
- 发明人: 모리타슌스케 , 호즈미후미히로 , 가가와요시카즈 , 시라카와히데노리
- 申请人: 도요탄소 가부시키가이샤
- 申请人地址: 일본 오사카후 오사카시 니시요도가와쿠 다케시마 *초메 *반 **고
- 专利权人: 도요탄소 가부시키가이샤
- 当前专利权人: 도요탄소 가부시키가이샤
- 当前专利权人地址: 일본 오사카후 오사카시 니시요도가와쿠 다케시마 *초메 *반 **고
- 代理人: 김명신; 김민철; 박지하; 박장규
- 优先权: JPJP-P-2012-136494 2012-06-18
- 国际申请: PCT/JP2013/003770 2013-06-17
- 国际公布: WO2013190822 2013-12-27
- 主分类号: H01R43/12
- IPC分类号: H01R43/12 ; H01R39/20
The present invention is produced by kneading a carbonaceous material and a binder tansobun. Assembling the production of the carbonaceous material and then to adjust the particle size of the carbonaceous material. To produce a brush material by mixing the particulate carbonaceous material and the metal powder is adjusted in diameter. The brush is completed by forming and annealing the fabricated brush material. In this case, the mean particle size of the carbonaceous material in the brush so that at least 300㎛ 2000㎛ or less, before the carbonaceous material and the metal minutes mixing, the particle diameters of the carbonaceous material is adjusted into a predetermined range. Alternatively, the ratio of the volume of the carbonaceous material particle size on the volume of the brush is not less than 300㎛ is adjusted to 50% or more.
信息查询:
EspacenetIPC结构图谱:
H | 电学 |
--H01 | 基本电气元件 |
----H01R | 导电连接;一组相互绝缘的电连接元件的结构组合;连接装置;集电器 |
------H01R43/00 | 专用于制造、组装、维护或修理线路连接器或集电器的设备或方法,或专用于连接电导体的设备或方法 |
--------H01R43/12 | .电刷的制造 |