Bearing arrangement for a harvesting machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7311448
APP PUB NO 20060185337A1
SERIAL NO

11253345

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A bearing arrangement for a harvesting machine, including a bearing configured to couple a rotatable shaft with a chassis of the harvesting machine, a first element coupled with the shaft so as to be rotatable therewith, and a second element coupled with the chassis of the harvesting machine. Additionally, at least a portion of the second element is substantially concentrically enclosed by the first element and the first and second elements cooperate to define a contactless seal configured to substantially prevent contamination of the bearing. The shaft is coupled with a product treating element, such as a crop feeding and/or processing element that is driven or idle rotating.

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Patent Owner(s)

  • DEERE & COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bacon, Joshua D Tulare, CA 4 17
Elsner, Wolfram Fellbach, DE 2 11
Engel, Manfred Grosssteinhausen, DE 16 139
Lauer, Fritz K Krahenberg, DE 7 76
Schafer, Rainer Zweibrucken, DE 15 189
Teijido, Joseph A East Moline, IL 8 82
Vogelgesang, Claus-Josef Mandelbachtal, DE 4 22

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