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:
Jul. 18, 2000
Filed:
Oct. 06, 1999
Michael Stelzle, Aurora, IL (US);
William L Schubert, Downers Grove, IL (US);
William A Itzenhuiser, Naperville, IL (US);
Case Corporation, Racine, WI (US);
Abstract
A control system for controlling a power takeoff shaft of a work vehicle having a hitch includes a hitch position sensor and a control circuit. The hitch position sensor is configured to generate a hitch position signal. The control circuit is coupled to the hitch position sensor and is configured to receive the hitch position signal, to compare the hitch position signal to a first predetermined hitch position and a second predetermined hitch position, to engage the power takeoff shaft when the hitch crosses the first predetermined hitch position and to disengage the power takeoff shaft when the hitch crosses the second predetermined hitch position.