Agricultural vehicle with adjustable rasp bars

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11399466
APP PUB NO 20220039322A1
SERIAL NO

17417102

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A threshing and separating system for an agricultural harvester includes a concave having a plurality of perforations; a rotor having an outer surface and at least partially enclosed by the concave; and a plurality of rasp bars connected to the outer surface of the rotor, each rasp bar having a working surface defining a working angle relative to a tangent of the outer surface. At least one of the rasp bars is an adjustable rasp bar with an adjustable working surface pivotably coupled to the rotor. The system further includes an actuator coupled to the adjustable rasp bar and configured to selectively pivot the adjustable working surface to adjust the working angle of the adjustable rasp bar.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BLUE LEAF I P INC1100 N MARKET STREET 4TH FLOOR SUITE 4010 WILMINGTON DE 19890

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Witte Joris Halle, BE 2 17
Jongmans, Dré W J Klundert, NL 24 88
Missotten, Bart M A Herent, BE 105 848
Tallir, Frederik Esen, BE 45 255
Van, Der Haegen Johan A Gavere, BE 8 67
Van, Hullebusch Bart G L Knesselare, BE 7 13
Van, Overschelde Pieter Sint-Andries, BE 24 52
Yde, Luc Veldegem, BE 8 152

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