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. 03, 2019
Filed:
Mar. 30, 2016
Cnh Industrial America Llc, New Holland, PA (US);
Harald Dannerbauer, St. Valentin, AT;
Gabriele Morandi, Modena, IT;
CNH Industrial America LLC, New Holland, PA (US);
Abstract
A method for providing a high drivability control system for an agricultural or industrial vehicle having an engine and a continuously variable transmission (CVT) includes setting a maximum speed target (MST), and setting a vehicle speed percentage (VSP) according to input using a desired speed input. A target engine speed, a target rate of change of the engine speed, a target CVT ratio, and a target rate of change of the target CVT ratio is then calculated from the VSP, the MST, and the present engine speed. The target engine speed may be further calculated from the present vehicle speed and/or the present CVT ratio.