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:
Feb. 28, 1989
Filed:
Oct. 28, 1986
Applicant:
Inventors:
Heinz Ungermann, Linsengericht, DE;
Wolfgang Sauerschell, Oberursel, DE;
Wilfried Heumann, Neu-Anspach, DE;
Assignee:
VDO Adolf Schindling AG, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H02G / ;
U.S. Cl.
CPC ...
328146 ; 328-1 ; 307 / ; 307308 ; 307494 ;
Abstract
In an electric set-point transmitter for automotive vehicles, particularly for gas-pedal systems, having an actuating element and a resistance element which is connected to the actuating element, there is provided within the electric set-point transmitter which forms a structural unit, an electric circuit which comprises an impedance transformer and possibly a stabilization circuit and threshold switch. The resistance element is preferably a conductive-plastic potentiometer, whereby good reliability and the possibility of use at high temperatures are obtained.