Mower Deck Drive Belt Displacement Dampening System
A system providing a drive belt with optimal tension to reduce flapping and other displacement movements relative to the pulley wheels. Included is a coil spring biasing the idler arm and its idler pulley wheel) in alignment to maintain the desired amount of tautness in the belt. Also included is a...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A system providing a drive belt with optimal tension to reduce flapping and other displacement movements relative to the pulley wheels. Included is a coil spring biasing the idler arm and its idler pulley wheel) in alignment to maintain the desired amount of tautness in the belt. Also included is a fluid spring mechanism that resists movement of the idler arm until such resistance is overcome by the coil spring. |
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