Continuously variable transmission belt guide

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9863512
SERIAL NO

14824582

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Abstract

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A continuously variable transmission belt guide is mounted next to a driven clutch assembly and in close proximity with the CVT belt at the CVT's lowest drive ratio. The CVT belt connects between a pair of moveable sheaves of the drive and driven clutch assemblies to provide a variable CVT drive ratio between a lowest drive ratio and a highest drive ratio. When contacting the CVT belt, the CVT belt guide prevents a ripple or wave from appearing in the un-tensioned side of the belt, prevents the CVT belt from losing contact with the driven clutch, and prevents undesirable vehicle performance at the lowest drive ratio.

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Patent Owner(s)

Patent OwnerAddress
DEERE & COMPANYONE JOHN DEERE PLACE MOLINE IL 61265

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayden, Stephan R Sun Prairie, US 6 25
Yolitz, Nathan Horicon, US 4 53

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges417661249431201 - 1011 - 2021 - 3031 - 4051 - 6081 - 9091 - 100050100150200250300350400450500550600650700

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