Invention Grant
- Patent Title: Idler roller assembly having a roller and a shaft the roller being formed such that it remains parallel to contacted media despite deflection of the shaft
- Patent Title (中): 惰辊组件具有辊和轴，辊形成为使得其保持平行于接触的介质，尽管轴的偏转
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Application No.: US12258748Application Date: 2008-10-27
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Publication No.: US08206277B2Publication Date: 2012-06-26
- Inventor: Donald C. Sutton , Tad A. Unger , Kevin B. Hulick
- Applicant: Donald C. Sutton , Tad A. Unger , Kevin B. Hulick
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: B05C1/08
- IPC: B05C1/08 ; G03G15/20
Abstract:
An apparatus and method support rollers with a shaft along an axis absent of deflection of the shaft. Under load, the shaft deflects and the rollers reorient themselves along the shaft such that outer circumferential surfaces of the rollers are substantially parallel to the undeflected axis.
Public/Granted literature
- US20090273133A1 Roller Public/Granted day:2009-11-05
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