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:
Aug. 09, 1988
Filed:
Mar. 20, 1987
Applicant:
Inventor:
Roberto de Concini, Zola Predosa, IT;
Assignee:
Weber S.r.l., Turin, IT;
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123488 ; 123494 ;
Abstract
A non-linear position transducer for detecting the position of a valve controlling the rate of flow of air inducted to the cylinders of a heat engine comprising a first means for detecting the position of this valve, and second means coupled to the first means and operable to provide an electrical output signal in non-linear relationship with the position of the valve, and in which these second means comprise an electrical circuit having only passive components.