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. 01, 2020
Filed:
Jun. 21, 2018
Applicant:
Deere & Company, Moline, IL (US);
Inventors:
Justin E. Fritz, Dubuque, IA (US);
Kevin W. Campbell, Dubuque, IA (US);
Todd F. Velde, Dubuque, IA (US);
Brian K. Kellogg, Dubuque, IA (US);
Assignee:
DEERE & COMPANY, Moline, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 10/18 (2012.01); B60W 30/18 (2012.01); B60W 10/30 (2006.01); B60W 20/15 (2016.01);
U.S. Cl.
CPC ...
B60W 30/18136 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 10/18 (2013.01); B60W 10/30 (2013.01); B60W 20/15 (2016.01); B60W 2510/0676 (2013.01); B60W 2510/087 (2013.01); B60W 2520/10 (2013.01); B60W 2540/12 (2013.01); B60W 2540/16 (2013.01);
Abstract
A system for controlling the speed of a hybrid work machine that has an engine assembly, an electric drive system mechanically coupled to the engine assembly, a drive mechanism configured to be driven by the electric drive system, and a controller in communication with the engine assembly, the electric drive system, and the drive mechanism. Wherein, the controller selectively engages the engine assembly, the electric drive system, and the drive mechanism to execute a braking function.