公开(公告)号：BR9803943A

公开(公告)日：1999-11-23

申请号：BR9803943

申请日：1998-09-21

Applicant: XEROX CORP

Inventor： FORNALIK ANTONY C ,  MILLER CHRISTOPHER B ,  AUTY RONALD E ,  LATOUR NORMAN E ,  SOURES NICHOLAS M ,  THAYER BRUCE E

IPC: G03G21/10 ,  G03G21/00

Abstract: An apparatus, method and printing machine that utilizes a ramped backer and/or a shock absorbing material in a cleaner subsystem to reduce or prevent photoreceptor motion quality disturbances. The shock absorbing material prevents an instantaneous high impact force between the spacer wheel and the photoreceptor backer bar that can cause photoreceptor motion quality disturbance. The ramped backer prevents the instantaneous deceleration of the spacer wheel with the backer that causes motion quality disturbance due to the shaking of the photoreceptor belt from the impact on contact. The combination of the shock absorbing material and the ramped backer create a preferred embodiment to prevent photoreceptor motion quality disturbance by the cleaner system.

公开(公告)号：BR9606038A

公开(公告)日：1998-08-25

申请号：BR9606038

申请日：1996-12-17

Applicant: XEROX CORP

Inventor： LANGE CLARK V ,  LINDBLAD NERO R ,  AUTY RONALD E ,  THAYER BRUCE E ,  KUNTZ KAREN H ,  GERBASI DENNIS G

IPC: G03G21/10 ,  G03G21/00 ,  G03G21/06 ,  G03G15/095

Abstract: An apparatus and method is disclosed for increasing brush life and reducing emissions by removing accumulated toner using detoning cycles. A further embodiment of the disclosure is a method for periodic brush-reversing detoning cycle occurring during a standby condition.

公开(公告)号：CA2174262A1

公开(公告)日：1996-12-08

申请号：CA2174262

申请日：1996-04-16

Applicant: XEROX CORP

Inventor： THAYER BRUCE E ,  GERBASI DENNIS G ,  LANGE CLARK V ,  AUTY RONALD E

IPC: G03G21/10 ,  A46B7/10 ,  G03G21/00

Abstract: An apparatus and method for stopping rotation and retracting a cleaning brush away from contact regions to avoid the occurrence of flat spots or voids in the cleaning brush and prevent toner emissions from the brush as it is retracted.

公开(公告)号：DE69823939T2

公开(公告)日：2004-11-04

申请号：DE69823939

申请日：1998-07-22

Applicant: XEROX CORP

Inventor： FORNALIK ANTHONY C ,  MILLER CHRISTOPHER B ,  AUTY RONALD E ,  LATOUR NORMAN E ,  SOURES NICHOLAS M ,  THAYER BRUCE E

IPC: G03G21/10 ,  G03G21/00

Abstract: An apparatus, method and printing machine that utilizes a ramped backer and/or a shock absorbing material in a cleaner subsystem to reduce or prevent photoreceptor motion quality disturbances. The shock absorbing material prevents an instantaneous high impact force between the spacer wheel and the photoreceptor backer bar that can cause photoreceptor motion quality disturbance. The ramped backer prevents the instantaneous deceleration of the spacer wheel with the backer that causes motion quality disturbance due to the shaking of the photoreceptor belt from the impact on contact. The combination of the shock absorbing material and the ramped backer create a preferred embodiment to prevent photoreceptor motion quality disturbance by the cleaner system.

公开(公告)号：DE69823939D1

公开(公告)日：2004-06-24

申请号：DE69823939

申请日：1998-07-22

Applicant: XEROX CORP

Inventor： FORNALIK ANTHONY C ,  MILLER CHRISTOPHER B ,  AUTY RONALD E ,  LATOUR NORMAN E ,  SOURES NICHOLAS M ,  THAYER BRUCE E

IPC: G03G21/10 ,  G03G21/00

Abstract: An apparatus, method and printing machine that utilizes a ramped backer and/or a shock absorbing material in a cleaner subsystem to reduce or prevent photoreceptor motion quality disturbances. The shock absorbing material prevents an instantaneous high impact force between the spacer wheel and the photoreceptor backer bar that can cause photoreceptor motion quality disturbance. The ramped backer prevents the instantaneous deceleration of the spacer wheel with the backer that causes motion quality disturbance due to the shaking of the photoreceptor belt from the impact on contact. The combination of the shock absorbing material and the ramped backer create a preferred embodiment to prevent photoreceptor motion quality disturbance by the cleaner system.

公开(公告)号：BR9605765A

公开(公告)日：1998-08-25

申请号：BR9605765

申请日：1996-11-29

Applicant: XEROX CORP

Inventor： GERBASI DENNIS G ,  AUTY RONALD E

IPC: G03G21/10 ,  G03G21/00 ,  G03G21/12

Abstract: An apparatus is disclosed that includes an electrostatic brush cleaner that optimizes the brush interference with the imaging surface and the detoning roll for increased detoning efficiency. The brush-to-detoning roll interference is always kept greater than the brush-to-imaging surface interference for increased detoning efficiency.

公开(公告)号：BR9602654A

公开(公告)日：1998-04-22

申请号：BR9602654

申请日：1996-06-05

Applicant: XEROX CORP

Inventor： AUTY RONALD E ,  LANGE CLARK V ,  GERBASI DENNIS G ,  THAYER BRUCE E

IPC: G03G21/10 ,  A46B7/10 ,  G03G21/00

Abstract: An apparatus and method for stopping rotation and retracting a cleaning brush (20) away from contact regions (10,50) to avoid the occurrence of flat spots or voids in the cleaning brush and prevent toner emissions from the brush as it is retracted.

公开(公告)号：JPH11143318A

公开(公告)日：1999-05-28

申请号：JP25682798

申请日：1998-09-10

Applicant: XEROX CORP

Inventor： FORNALIK ANTHONY C ,  MILLER CHRISTOPHER B ,  AUTY RONALD E ,  LATOUR NORMAN E ,  SOURES NICHOLAS M ,  THAYER BRUCE E

IPC: G03G21/10 ,  G03G21/00

Abstract: PROBLEM TO BE SOLVED: To reduce or prevent a defect in the kinetic characteristic of a light receiving body caused by the impact between a cleaner spacer of the light receiving body and a backing member in a printer, etc. SOLUTION: The distance between a cleaner brush and the light receiving body (an image pickup surface, a belt, etc.), when the cleaner brush is moved in the direction of an arrow 105, is prescribed by a spacer wheel 100 and an inclined backing fixture 115. An impact absorbing material 180 prevents the instantaneous great impact force between the spacer wheel 100 and the inclined backing fixture 115, which may cause the defect in the kinetic characteristic of the light receiving body. The inclined backing fixture 115 gradually reduces the speed of the spacer wheel 100 by the inclination structure of the fixture 115. Therefore, the defect in the kinetic characteristic caused by the vibration of the light receiving body due to the impact when contact occurs is prevented. Thus, sudden speed reduction of the spacer wheel 100 with respect to the backing fixture 115 is prevented. Both of the impact absorbing material and the inclined backing fixture are used to provide a more suitable state.