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:
Dec. 31, 2019
Filed:
Mar. 29, 2018
Caterpillar Inc., Peoria, IL (US);
Abhishek Awana, Dunlap, IL (US);
Aaron Y. Ho, Naperville, IL (US);
Michael K. Schallhorn, Peoria, IL (US);
Jeremy Folkerts, Naperville, IL (US);
Caterpilliar Inc., Peoria, IL (US);
Abstract
A transmission control system for a machine is disclosed. The transmission control system may determine whether engine speed regulation during gear shift is enabled or disabled for the machine. The transmission control system may select a speed threshold, for inhibiting a high speed directional shift of the machine, based on whether the engine speed regulation during gear shift is enabled or disabled for the machine. The transmission control system may compare a speed of the machine and the speed threshold, and may selectively inhibit the high speed directional shift for the machine based on comparing the speed of the machine and the speed threshold.