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. 12, 1994
Filed:
Aug. 23, 1991
Applicant:
Inventors:
Gary R Kercheck, Milwaukee, WI (US);
Peter A Peutz, Waukesha, WI (US);
Assignee:
SPX Corporation, Muskegon, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
36442405 ; 364550 ; 364559 ; 3320312 ; 3320318 ;
Abstract
A wheel alignment system measures true camber and true pitch. Camber and pitch angles are measured using a head unit coupled to the wheel of the automotive vehicle. True camber and true pitch are calculated based upon measured camber and measured pitch, a camber crosstalk value, and a pitch crosstalk value.