The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 06, 2016
Filed:
Sep. 27, 2013
Applicant:
Cnh Industrial America Llc, New Holland, PA (US);
Inventors:
Marek Bucharzewski, Plock, PL;
Mariusz Choluj, Plock, PL;
Rafal Domalewski, Brugge, BE;
Robrecht M. K. Dumarey, Gistel, BE;
Pawel Krasniewski, Bielsk, PL;
Andrzej Okrasko, Nowe Gulczewo, PL;
Lukasz Szyjkowski, Plock, PL;
Lukasz Ziembicki, Iłów, PL;
Assignee:
CNH Industrial America LLC, New Holland, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B 33/06 (2006.01); A01D 89/00 (2006.01); B60B 33/00 (2006.01);
U.S. Cl.
CPC ...
A01D 89/004 (2013.01); B60B 33/0005 (2013.01); B60B 33/006 (2013.01); B60B 33/0015 (2013.01); B60B 33/0021 (2013.01); B60B 33/0039 (2013.01); B60B 33/0049 (2013.01); B60B 33/0068 (2013.01); B60B 33/0073 (2013.01); B60B 2900/351 (2013.01); B60B 2900/721 (2013.01); B60Y 2200/22 (2013.01); Y10T 16/18 (2015.01);
Abstract
A caster wheel assembly of a pickup for an agricultural machine, comprising a wheel on a carrier shaft mounted rotatably within a bushing of a pickup arm. The wheel being biased by a spring to be oriented in a predetermined direction relative to the pickup arm. The spring is mounted over the pickup arm between a first arm fixed to the carrier shaft and a second arm fixed to the pickup arm.