发明名称 |
Pneumatic spring for SED resistance brush commutator |
摘要 |
An apparatus for developing a latent image recorded on a surface, including; a housing defining a chamber storing at least a supply of toner therein; a donor member spaced from the surface and adapted to transport toner from the chamber of the housing to a development zone adjacent the surface; a plurality of electrodes longitudinally disposed on the donor member; and a commutator brush contacting the electrodes along a portion of the circumference of the donor member, said commutator brush including means for generating pneumatic force to move said commutator brush into contact with the electrodes.
|
申请公布号 |
US5966575(A) |
申请公布日期 |
1999.10.12 |
申请号 |
US19980196593 |
申请日期 |
1998.11.20 |
申请人 |
XEROX CORPORATION |
发明人 |
WAYMAN, WILLIAM H.;ANDERSON, JR., ROBERT B. |
分类号 |
G03G15/08;(IPC1-7):G03G15/08;G03G15/09 |
主分类号 |
G03G15/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|