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:
May. 28, 2019
Filed:
Mar. 31, 2017
Applicant:
Clark Equipment Company, West Fargo, ND (US);
Inventors:
Ronald S. Hansen, Leonard, ND (US);
Christopher L. Young, Fargo, ND (US);
Assignee:
Clark Equipment Company, West Fargo, ND (US);
Primary Examiner:
Int. Cl.
CPC ...
E02F 3/32 (2006.01); E02F 3/34 (2006.01); E02F 3/40 (2006.01); E02F 9/02 (2006.01); E02F 9/16 (2006.01); E02F 9/20 (2006.01); E02F 9/22 (2006.01); F02D 29/04 (2006.01); F02D 29/02 (2006.01); F15B 11/08 (2006.01); F15B 21/08 (2006.01); B62D 11/02 (2006.01);
U.S. Cl.
CPC ...
F02D 29/04 (2013.01); E02F 3/325 (2013.01); E02F 3/3414 (2013.01); E02F 3/401 (2013.01); E02F 9/024 (2013.01); E02F 9/2004 (2013.01); E02F 9/2062 (2013.01); E02F 9/2066 (2013.01); E02F 9/2232 (2013.01); E02F 9/2246 (2013.01); E02F 9/2271 (2013.01); F02D 29/02 (2013.01); F15B 11/08 (2013.01); F15B 21/08 (2013.01); B62D 11/02 (2013.01); E02F 9/16 (2013.01); E02F 9/2292 (2013.01); F15B 2211/20523 (2013.01); F15B 2211/275 (2013.01);
Abstract
Power machines, control systems and methods that adjust engine speed based upon actuation of user input controls that control other power machine functions such as travel functions and lift arm functions. By controlling engine speed at least partially in response to the user input devices controlling other machine functions, more optimal engine speeds can be achieved.