The DC motorbrush rack location tyre of present invention has merits of reasonable design, simple and compact structure.
本发明直流电机刷架定位胎具有设计合理,结构简单紧凑的特点。
2
During 6 years, the main products are: vacuum cleaner brush, car electrical motorbrush, micro type electrical motorbrush.
历时6年,完全自主研发,已批量投入生产的产品有:吸尘器碳刷、汽车电机电刷、微型电机电刷。
3
The breakdown of the DC motorbrush is one of the main reasons to the disruption of motor operation. This article analyzes the reasons of DC motorbrush damage and gives some ways for precaution.