Endless belt power transmission systems or components – Means for adjusting belt tension or for shifting belt,... – With sensor for controlling operation of shifter to correct...
Reexamination Certificate
2005-02-01
2005-02-01
Charles, Marcus (Department: 3682)
Endless belt power transmission systems or components
Means for adjusting belt tension or for shifting belt,...
With sensor for controlling operation of shifter to correct...
C474S101000, C474S135000
Reexamination Certificate
active
06849011
ABSTRACT:
Engine accessory drive belt tension is maintained by a spring loaded roller positioned to impinge against the belt. Belt deflection is reflected by changes in position of the roller, and measured by a deflection sensor. Changes in deflection may indicate changes in belt elasticity, indicating the possible need to change the belt.
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Calfa Jeffrey P.
Manara Alan H.
Calfa Jeffrey P.
Charles Marcus
International Truck Intellectual Property Company, LLC
Lukasik Susan L.
Sullivan Dennis Kelly
LandOfFree
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