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:
Apr. 21, 1992
Filed:
Jul. 24, 1991
Hiroshi Fujii, Hiroshima, JP;
Mazda Motor Corporation, Hiroshima, JP;
Abstract
A four wheel automotive vehicle is placed in a horizontal plane and is capable of being tilted in a direction perpendicular to a lengthwise direction of the car body. After determining a reference position of each front wheel in a transverse direction, perpendicular to the lengthwise direction of the automotive vehicle, the plane is tilted at an angle proportional to a cant of a road in the transverse direction. While rotating synchronously the front and rear wheels in the same direction as they would rotate when the automotive vehicle moves forward, a toe angle of each rear wheel and a deflection from the reference position of each front wheel, in the transverse direction, are measured. Observing the measurements of toe angle and deflection, the toe angles of the rear wheels are adjusted totally to a desired toe angle until the deflection becomes almost zero. Thereafter, observing the measurements of toe angle, the toe angles of the front wheels are adjusted totally to a desired toe angle.