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:
Jan. 12, 2021
Filed:
Nov. 30, 2016
Parker-hannifin Corporation, Cleveland, OH (US);
David Mark Heathcoat, Greenville, TN (US);
Kirk Ayres Lola, Rutherfordton, NC (US);
Roger Paul Gray, II, Greenville, TN (US);
Kerry Brock, Forest City, NC (US);
Michael T. Crosby, Jonesborough, TN (US);
Parker-Hannifin Corporation, Cleveland, OH (US);
Abstract
A vehicle includes a pump having a swash plate tiltable about a swashplate tilt axis, wherein rotation of the swashplate changes the title angle and effects a change in volumetric displacement of the pump. A controller is operatively coupled to the swashplate to effect rotation of the swashplate, the controller including a processor and memory, and logic stored in the memory and executable by the processor, the logic configured to automatically control at least one vehicle characteristic independent of a user input command.