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:
Aug. 23, 1994
Filed:
Nov. 12, 1992
Joseph C Hurlburt, Lancaster, PA (US);
Ford-New Holland, Inc., New Holland, PA (US);
Abstract
A tractor having a steerable axle that pivotally moves laterally in response to a corresponding steering action of the steerable wheels mounted on the steerable axle is disclosed wherein tie rods interconnect a detachable plate carried by the chassis along its centerline with the respective steerable wheels so that the pivotal movement of the steerable wheels effects a corresponding lateral shifting of the steerable axle relative to the chassis. The tie rods are connected to the detachable plate at chassis pivot points spaced, respectively, from the longitudinal centerline of the chassis so that the distance between the connection points between the steerable wheels and the respective tie rods decreases as the steerable axle shifts laterally to correct oversteering of the steerable wheels.