发明授权
- 专利标题： Ultrasonics traveling wave for toner transport
- 专利标题（中）： 超声波传送墨粉的行波
-
申请号： US81272申请日： 1987-08-03
-
公开(公告)号： US4794878A公开(公告)日： 1989-01-03
- 发明人: Edward W. Connors , Paul C. Julien , Robert G. Martin
- 申请人： Edward W. Connors , Paul C. Julien , Robert G. Martin
- 申请人地址： CT Stamford
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： CT Stamford
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
The invention is a single component development system including a housing with a sump containing a supply of toner, an ultrasonic transducer having one end extending into the source of the toner and the other end disposed adjacent a photoreceptor, and a current source electrically connected to the ultrasonic transducer to charge the toner and move the toner from the sump to the photoreceptor.
公开/授权文献
信息查询
