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:
Nov. 16, 1999
Filed:
Dec. 23, 1997
Ulrich Diez, Reichshof, DE;
Hofmann Werkstatt-Technik GmbH, Pfungstadt, DE;
Abstract
In a method and apparatus for balancing a motor vehicle wheel comprising a wheel with pneumatic tire thereon, the wheel is clamped on to a measuring shaft of a balancing machine, and geometrical data of the wheel are sensed and stored. A measuring run is conducted for ascertaining an unbalance, and for determining at least one balancing vector in accordance with a balancing program selected depending on the type of wheel. The material of the wheel is detected with a sensor. The balancing program for determining the nature of balancing weight and its positioning in a balancing plane on the wheel is selected depending on the signal obtained in the sensing operation using the sensor. The balancing vector is determined in the electronic system of the machine for the balancing program. At least one balancing weight is then fixed to the wheel.