Cylinder stroke determination system and method of determining a stroke of a cylinder

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United States of America Patent

PATENT NO 11255966
APP PUB NO 20210041559A1
SERIAL NO

16533462

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Abstract

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A cylinder stroke determination system and a method of determining a stroke of a cylinder are provided. The system includes a cylinder having a rod and a barrel, a sensing cylinder configured to operate with the cylinder, and a processor. The sensing cylinder includes a sensing cylinder base coupled to the barrel of the cylinder, a sensing cylinder rod coupled to the connecting portion of the rod of the cylinder, a photon emitter coupled to the sensing cylinder base and configured to emit a photon toward a photon target disposed at the sensing cylinder rod, and a photon receiver coupled to the sensing cylinder base and configured to receive the photon reflected from the photon target. The processor is configured to determine a stroke of the cylinder based on a time of flight of the photon from the photon emitter to the photon receiver.

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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
Torres, Reynaldo Guadalupe, MX 1 0
Vidal, Alejandro Santa Catarina, MX 1 0

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