Endless belt power transmission systems or components – Means for adjusting belt tension or for shifting belt,... – Guide roll mounted for movement of its axis along...
Patent
1998-12-07
2000-12-12
Hannon, Thomas R.
Endless belt power transmission systems or components
Means for adjusting belt tension or for shifting belt,...
Guide roll mounted for movement of its axis along...
474110, F16H 712
Patent
active
061591203
ABSTRACT:
A tensioner, an engine fitted with such a tensioner, and a method of mounting such a tensioner. The linear tensioner having both a first end fixed to an engine without any degree of freedom, typically via a fixing endpiece having two parallel fixing openings, and also a second end opposite to the first end, and adapted for bearing against the belt, typically being constituted by a skid, a pulley, or preferably, a wheel. The first end and the second end are connected together by a resilient body, typically a coil spring, advantageously associated with a damper, typically hydraulic and/or elastomer, and also possibly adapted for guiding the two ends of the tensioner in relative translation. The present invention applies mainly to the automobile industry.
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Defeings Patrice
Rointru Claude
Hannon Thomas R.
Hutchinson
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