Load-controlled hydraulic supply for an attachment attached to an agricultural tractor

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12225837
APP PUB NO 20240018978A1
SERIAL NO

18348606

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Importance

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Abstract

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A load-controlled hydraulic supply for an attachment attached to an agricultural tractor includes a hydraulic high-pressure source providing a volume flow in a supply line, a pressure-compensated control valve including an actuation device for adjusting the volume flow in the supply line, a return line leading to a hydraulic reservoir, and a load-indicating line. The volume flow is adjusted based on pressure feedback prevailing at the load-indicating line.

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Patent Owner(s)

  • DEERE & COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Billich, Manuel Dischingen, DE 32 14

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