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. 23, 2003
Filed:
Oct. 28, 2002
Andrew James Scarlett, Bedfordshire, GB;
John Charles Lowe, Bedford, GB;
New Holland North America, Inc., New Holland, PA (US);
Abstract
A method of controlling the combination of a tractor and an attached implement includes the calibration of a tractor/implement combination to allow for variations in prevailing slip-pull data at progressively increasing implement draft levels. The recorded data is then interpolated at a reference slip value and compared with a series of reference slip-pull curves. The slip-pull curve approximately most closely to the recorded pull value at the reference slip value is then selected for subsequent use in a control algorithm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile