Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
David Krause0
David Poling, Sr.0
Richard Delmoro0
Date of Patent
June 30, 2009
0Patent Application Number
115084080
Date Filed
February 28, 2005
0Patent Primary Examiner
Patent abstract
A method of positioning a load wheel in a tire uniformity machine to load a tire for testing, the method comprising providing a drive assembly including a drive motor and a drive controller, electrically connected to each other, said drive controller being adapted to switch between analog velocity control and position control; moving the load wheel with the drive motor using analog velocity control; and switching to position control to cause said motor to maintain a selected position of said load wheel without a mechanical brake.
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