DE710781C - Arrangement for motor vehicles with a fuel supply and a speed indicator - Google Patents

Arrangement for motor vehicles with a fuel supply and a speed indicator

Info

Publication number
DE710781C
DE710781C DEB185647D DEB0185647D DE710781C DE 710781 C DE710781 C DE 710781C DE B185647 D DEB185647 D DE B185647D DE B0185647 D DEB0185647 D DE B0185647D DE 710781 C DE710781 C DE 710781C
Authority
DE
Germany
Prior art keywords
fuel supply
arrangement
motor vehicles
pointer
speed indicator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEB185647D
Other languages
German (de)
Inventor
Alfred Brunner
Dipl-Ing Richard Falk
Carl Staubach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CARL STAUBACH
RICHARD FALK DIPL ING
Original Assignee
CARL STAUBACH
RICHARD FALK DIPL ING
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CARL STAUBACH, RICHARD FALK DIPL ING filed Critical CARL STAUBACH
Priority to DEB185647D priority Critical patent/DE710781C/en
Application granted granted Critical
Publication of DE710781C publication Critical patent/DE710781C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • G01F9/006—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine with mechanic means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Measuring Devices (AREA)

Description

Anordnung für Kraftfahrzeuge mit einem Brennstoffzufuhr-und einem Geschwindigkeitsanzeiger Die Erfindung bezieht sich auf eine Anordnung für Kraftfahrzeuge mit einem Brennstoffzufuhr- und einem Geschwindigkeitsanzeiger, und sie besteht darin, daß zwecks Schaffung einer unmittelbaren Vergleichsmöglichkeit der Zeiger des Brennstoffzufuhranzeigers oberhalb des für beide Zwecke gemeinsamen Zift'erbl attes des Geschwindigkeitsanzeigers und gleichachsig mit dessen Zeiger umläuft.Arrangement for motor vehicles with a fuel supply and a Speedometer The invention relates to an arrangement for motor vehicles with a fuel supply and a speed indicator, and it consists in that in order to create a direct possibility of comparison of the pointer of the fuel supply indicator above the Zift'erbl, which is common for both purposes attes the speedometer and revolves coaxially with its pointer.

Dadurch wird der Fahrer in die Lage veisetzt, eine wirtschaftliche Fahnveis;e ieinzuhalten, d. h. einerseits eine bestimmte Geschwindigkeit mit geringster Brennstoffzufuhr einzuhalten, andererseits bei sinkender Geschwindigkeit und wachsender Belastung des Motors den günstigsten Zeitpunkt zum Schalten zu erkennen. This puts the driver in a position to be economical Fahnveis; e to be complied with, d. H. on the one hand a certain speed with the lowest Maintain fuel supply, on the other hand with decreasing and increasing speed Load on the engine to recognize the best time to switch.

Auf der Zeichnung ist die Anordnung in schematischer Weise dargestellt. The arrangement is shown schematically in the drawing.

Bei einem Geschwindigkeitsmesser bekannter Bauart e bewegt sich der im Mittelpunkt gelagerte Zeiger c auf einer kreisrunden Skala. In the case of a speedometer of known type e, the moves Pointer c positioned in the center on a circular scale.

Gemäß der Erfindung wird nun ein zweiter Zeiger a gleichachsig zu dem Zeiger c angebracht, wobei beide Zeiger entweder durch verschiedene Formgebung oder durch verschiedene Färbung unterschiedlich gehalten werden. Während der Zeiger c in bekannter Weise unter dem Einfluß eines Kraftfeldes bewegt wird, wird der Zeiger a durch ein mit der Brennstoffzufuhr b (Drosselklappe bzw. Förderpumpe) zusammenhängendes i,btertragungsorgan f gesteuert. Da für die Bre;nnstoffzufuhr gewöhnlich nur ein Steuerungsorgan mit geringem Ausschlag vorhanden ist, bringt man zweckmäßig zwischen dem tybertragungsorgan f und der Welle des Zeigers a ein Übersetzungsgetriebe d an, welches so bemessen ist, daß die vorhandene Skala des Geschwindigkeitsmessers bis zur Zahl 100 prozentual die Brennstoffzufuhr anzeigt. Als Übertragungsorgan f wird zweckmäßig ein Stahldraht verwendet, der bei der geringen Kraftübertragung keine Verdrehung in sich erfährt. Die Drehbewegung des Übertragungsorgans wird rechtsdrehend durch das Niederdrücken des Gaspedals, linksdrehend durch die Rückholfeder des Gaspedals veranlaßt.According to the invention, a second pointer a is now coaxial to the pointer c attached, both pointers either by different shapes or be kept different by different coloring. During the pointer c is moved in a known manner under the influence of a force field, the pointer a by one connected to the fuel supply b (throttle valve or feed pump) i, transmission organ f controlled. As for the fuel supply usually only one Control organ is present with a slight deflection, it is useful to bring between the transmission element f and the shaft of the pointer a a transmission gear d which is dimensioned so that the existing scale of the speedometer up to the number 100 shows the fuel supply as a percentage. As a transmission organ f a steel wire is expediently used, the low power transmission does not experience any twist in itself. The rotary movement of the transmission organ is clockwise by depressing the accelerator pedal, counterclockwise by the return spring of the accelerator pedal caused.

In den Erfindungsbereich fallen auch Anordnungen bei Geschwindigkeitsanzeigern mit außermittigem Drehpunkt der Anzeigen adel, ferner Trommelanzeiger und geradlinig arbeitende Geschwindigkeitsanzeigegeräte, bei denen die Vergleichsanzeige auf einer gemein. samen Skala abgelesen wird. Arrangements for speed indicators also fall within the scope of the invention with eccentric pivot point of the display needle, furthermore drum display and straight working speed indicators, in which the comparison display on a mean. seed scale is read.

Claims (1)

P A T E N T A N S P R U C H: Anordnung für Kraftfahrzeuge mit einem Brennstoffzufuhr- und einem Geschwindigkeitsanzeiger, dadurch gekennzeichnet, daß zwecks Schaffung einer unmittelbaren Vergleichsmöglichkeit der Zeiger (a) des Brennstoffzufuhranzeigars oberhalb des für beide Zwecke gemeinsamen Zifferblattes des Geschwindigkeitsanzeigers und gleichachsig mit dessen Zeiger (c) umläuft. P A T E N T A N S P R U C H: Arrangement for motor vehicles with a Fuel supply and a speed indicator, characterized in that for the purpose of creating a direct comparison possibility of the pointer (a) of the fuel supply indicator above the dial of the speedometer, which is common for both purposes and rotates coaxially with its pointer (c).
DEB185647D 1938-12-18 1938-12-18 Arrangement for motor vehicles with a fuel supply and a speed indicator Expired DE710781C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB185647D DE710781C (en) 1938-12-18 1938-12-18 Arrangement for motor vehicles with a fuel supply and a speed indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB185647D DE710781C (en) 1938-12-18 1938-12-18 Arrangement for motor vehicles with a fuel supply and a speed indicator

Publications (1)

Publication Number Publication Date
DE710781C true DE710781C (en) 1941-09-20

Family

ID=7010066

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB185647D Expired DE710781C (en) 1938-12-18 1938-12-18 Arrangement for motor vehicles with a fuel supply and a speed indicator

Country Status (1)

Country Link
DE (1) DE710781C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943446C (en) * 1940-11-01 1956-05-17 Daimler Benz Ag Electric switching device for speed change gears, especially for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943446C (en) * 1940-11-01 1956-05-17 Daimler Benz Ag Electric switching device for speed change gears, especially for motor vehicles

Similar Documents

Publication Publication Date Title
DE1573793A1 (en) Device and method for displaying the operating efficiency of an internal combustion engine
DE710781C (en) Arrangement for motor vehicles with a fuel supply and a speed indicator
US1746133A (en) Motor-efficiency indicator
DE806074C (en) Control device for motor vehicles
DE534034C (en) Device for controlling diesel-electric powered locomotives
DE512073C (en) Measuring device for medium speeds
DE962203C (en) Device for machines with a rotating shaft to display the instantaneous value of consumption in a flowing medium intended for consumption in the machine
DE222986C (en)
DE372739C (en) Device for recording the flight times of aircraft
AT91592B (en) Device for the automatic determination of instantaneous values of a function composed of several known variable quantities.
DE174195C (en)
AT107392B (en) Speed indicators for automobiles.
DE851262C (en) Performance indicators for machines, especially for motor vehicles
DE823221C (en) Additional pointer for measuring instruments
DE735576C (en) Device for displaying activated speed levels in motorcycles
DE394256C (en) Device for the automatic control of ships
DE432309C (en) Pointer drive for centrifugal speedometer by means of screw
DE733875C (en) Liquid level indicator with swiveling float lever for different container sizes and shapes
DE741979C (en) Device for the production of regular, circular scales
DE380155C (en) Speedometer with built-in revolution counter
DE236128C (en)
DE937218C (en) Arrangement for the immediate determination of the current fuel consumption
DE543965C (en) Device for ring spinning machines to regulate the spindle speed according to the Koetzer diameter and Koetzer structure
DE826826C (en) Consumption and load indicator for motor vehicles
DE491634C (en) Counter with immediate setting