Invention Grant
US08366105B1 Motion quality by automatic velocity match between upstream and downstream transports
有权
运动质量通过上游和下游运输之间的自动速度匹配
- Patent Title: Motion quality by automatic velocity match between upstream and downstream transports
- Patent Title (中): 运动质量通过上游和下游运输之间的自动速度匹配
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Application No.: US13337373Application Date: 2011-12-27
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Publication No.: US08366105B1Publication Date: 2013-02-05
- Inventor: Joannes N. M. de Jong
- Applicant: Joannes N. M. de Jong
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Hoffmann & Baron, LLP
- Main IPC: B65H5/00
- IPC: B65H5/00

Abstract:
A media transport includes first, second and third media transports to convey a substrate media. A force transducer outputs a force signal associated with a force between the first and second media transports. A sensor outputs a detection signal associated with substrate media being between the second and third media transports. A control unit outputs a first control signal to the first and/or second drive units, dependent upon a comparison of the force signal with a predetermined value. The first control signal commands the first or second drive unit to drive respective first or second media transports to maintain the force signal at or about no greater than the predetermined value. Responsive to the detection signal, the control unit outputs a second control signal in place of the first control signal, commanding the first and/or second drive unit at a predetermined speed.
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