This field has long history and provided us its precious experience. This field also the tracks which built up with our precious customers. We suggest material line up like copper, silver, graphite can be suit for several applications, also peripheral components like leaf spring and terminal, etc. Aupac carbon brush started for toy application, has been applied to dryer, printer, ATM, camera, etc nowadays.
The carbon brush for this application gets requirement "high quality" due to the one responsible for a life. Aupac has loading result for Power window, ABS, Mirror, Power sheet, Sun roof etc., for a long year. And also, we are dealing positively for improvement for heat-resisting property, resistance to environment, long life and low noise.
The carbon brush for slip ring is used for contact electrical signal between solid of revolution and moving object. Aupac can suggest materials can be applied to wide range spec , design and some advice along with existing equipment. The carbon brush for this field receives high reputation from our customers all over the world.
Regarding this field, Aupac carbon brush is applied for several application such as for lighting protection, for grounding, for generator and for pitch adjustment. For generator application, we succeeded to develop material for a long-life, and we are going to keep developing more long life material continuously.
This is the world first tiny carbon brush which can be arranged small type motor external diameter under φ10mm. This carbon brush entered into the field which can be applied only metal brush so far, and it incarnated long life and low noise.
This comma-shaped carbon brush has merit that makes possible to set itself into a bracket simply, to hard to slip off advanced ignition, and to be reduced differences between initial pressure and final pressure. Aupac has been receiving high reputation from our customers all over the world due to the production which manufactured stability of quality, and it has good performance for the life. We are going to develop materials and productions which can be match the customers requirement.