Invention Grant
US08177052B2 Belt edge sensor and actuator for controlling tracking of such belt
有权
皮带边缘传感器和执行器，用于控制这种带的跟踪
- Patent Title: Belt edge sensor and actuator for controlling tracking of such belt
- Patent Title (中): 皮带边缘传感器和执行器，用于控制这种带的跟踪
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Application No.: US12638109Application Date: 2009-12-15
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Publication No.: US08177052B2Publication Date: 2012-05-15
- Inventor: James H. Hurst , Carl I. Bouwens
- Applicant: James H. Hurst , Carl I. Bouwens
- Applicant Address: US NY Rochester
- Assignee: Eastman Kodak Company
- Current Assignee: Eastman Kodak Company
- Current Assignee Address: US NY Rochester
- Agent Donna P. Suchy; Christopher J. White
- Main IPC: B65G39/16
- IPC: B65G39/16
Abstract:
A sensor and controller for a belt moving about a path, the sensor and controller including an analog sensor including a medium that changes a characteristic to give a signal that varies continuously with any lateral belt edge position, thus yielding improved resolution of actual belt edge position, and a control mechanism responsive to the changes in characteristics of the medium for more accurate edge position control.
Public/Granted literature
- US20110139590A1 BELT EDGE SENSOR AND ACTUATOR FOR CONTROLLING TRACKING OF SUCH BELT Public/Granted day:2011-06-16
Information query
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