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:
Oct. 14, 1986
Filed:
Oct. 05, 1983
Applicant:
Inventors:
Axel Deicke, Baldham, DE;
Michael Tigges, Freising, DE;
Assignee:
Bayerische Motoren Werke AG, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R / ;
U.S. Cl.
CPC ...
324 51 ;
Abstract
A testing installation for electric circuits of a motor vehicle, in which input signals are converted in a common central control unit into output signals for switching different loads; the testing installation includes a generator which produces signals at least similar to the output signals of the control unit and feeds the same cyclically to the loads or the switches thereof; as a result, only the critical portion of the electric circuits is switched and the functioning ability thereof is tested optically or acoustically without further auxiliary means.