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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.:

US 4523283 B1

PDFFull Text
Date of Patent:
Jun. 11, 1985

Filed:

Feb. 08, 1982

Service-interval display for motor vehicle and circuit for a display of

Applicant:
Inventors:

Heinz Muhlberger, Eching, DE;

Erwin Starmuhler, Munich, DE;

Walter Weishaupt, Munich, DE;

Peter Flohr, Munich, DE;

Fritz Bourauel, Munich, DE;

Assignee:

Bayerische Motoren Werke AG, , DE;

Attorney:

Craig and Burns

Primary Examiner:

Felix D Gruber

Int. Cl.
CPC ...
G06F / ; G06F / ; G08B / ; G07C / ;
U.S. Cl.
CPC ...
36443101 ; 340 / ; 364550 ;
Abstract

A service-interval display for motor vehicles, delivers a signal after a fixed distance has been traversed, the fixed distance (D) is divided into several fixed service distance intervals (i.sub.d) of equal length, and a plurality of individual signal elements, each of which changes its switch status at the end of successive intervals, is assigned to each of these intervals. The number of signal elements activated is an indication of the incremental approach to arrival at and travel beyond the fixed distance (D).

Find Patent Forward Citations

Muhlberger, Heinz. (1985). Service-interval display for motor vehicle and circuit for a display of (U.S. Patent No. 4523283). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4523283

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