INTEGRATED SUSPENSION AND CLEARANCE ASSEMBLY

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20220258552A1
SERIAL NO

17596539

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A suspension and clearance assembly includes a wheel hub and a hub attachment component. A suspension component is pivotally attached to the hub attachment component at one end, and a first clearance linkage is attached to the hub attachment component with a first pivot and with a second pivot to another end of the suspension component. A second clearance linkage is attachable to an agricultural machine frame and includes a pivot end attached to a third pivot of the first clearance linkage. One end of a cylinder is attached to the first clearance linkage and another end is pivotally attached to the second clearance linkage The cylinder retracts and extends to raise and lower the agricultural machine frame for variable ground clearance. Movements and/or vibrations between the wheel hub and the agricultural machine frame may be damped or suspended hydraulically with the suspension component.

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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
CORZANI, FABIO RAVENNA, IT 1 1
MAZZOTTI, CARLO CERVIA, IT 1 1

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