DE3838977A1 - Stopping distance speedometer - Google Patents

Stopping distance speedometer

Info

Publication number
DE3838977A1
DE3838977A1 DE19883838977 DE3838977A DE3838977A1 DE 3838977 A1 DE3838977 A1 DE 3838977A1 DE 19883838977 DE19883838977 DE 19883838977 DE 3838977 A DE3838977 A DE 3838977A DE 3838977 A1 DE3838977 A1 DE 3838977A1
Authority
DE
Germany
Prior art keywords
stopping distance
distance
speedometer
tachometer
driving
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.)
Withdrawn
Application number
DE19883838977
Other languages
German (de)
Inventor
Manfred Haeusel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19883838977 priority Critical patent/DE3838977A1/en
Publication of DE3838977A1 publication Critical patent/DE3838977A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00Details of instruments
    • G01P1/07Indicating devices, e.g. for remote indication

Abstract

Object of the unit To simplify or rather to permit driving within the stopping distance with reference to a free and clearly visible distance. Method prescribed in the Federal Republic of Germany Driving with due regard to the stopping distance which according to the rule of thumb is calculated or derived from the speed of travel, (whilst observing certain top speeds). Solution <<Stopping distance speedometer>> - according to patent claim, see number 1. Checking of distance and visibility by means of the guide posts erected on many roads. Sphere of application Vehicles in public road transport (in trucks, road trains, buses etc. load-dependent ranges would also have to be provided for).

Description

1. Bezeichnung und Patentanspruch1. Name and claim

1.1 "Haltewegtacho" = Tachometer jeder Art mit zusätzlicher Anzeige des durchschnittlichen Halteweges direkt am Tachometer oder außerhalb desselben.1.1 "Stop speedometer" = speedometer of any kind with additional Display of the average stopping distance directly on Speedometer or outside of it.

1.2 Hierbei erfolgt die Berechnung des Reaktionsweges nach den gesetzlichen Bestimmungen (programmierbar).1.2 The reaction path is calculated here the legal provisions (programmable).

1.3 Die durchschnittlichen Bremswege werden nach bestimmten Fahrzeugen oder Fahrzeugtypen, unter Berücksichtigung von verschiedenen witterungsbedingten Straßenzuständen programmiert.1.3 The average braking distances are determined according to Vehicles or vehicle types, taking into account of different weather-related road conditions programmed.

1.4 Die Straßenzustände nach Ziff. 1.3 sind vom Fahrer (z. B. durch Tastendruck) einstellbar.1.4 The road conditions according to para. 1.3 are from the driver (e.g. by pressing a button).

2. Gebiet2nd area

2.1 Fahrzeuginstrumente.2.1 Vehicle instruments.

3. Stand der Technik3. State of the art

3.1 Tachometer und Bordcomputer versch. Arten, aber nach meiner Vermutung ist weltweit kein Gerät wie im Patent­ anspruch beschrieben, im Einsatz.3.1 Speedometer and on-board computer of various types, but according to my guess is no device worldwide like in the patent claim described, in use.

4. Praktische Aufgabe der Erfindung4. Practical object of the invention

4.1 Erleichtern oder sogar eher ermöglichen des Fahrens nach dem bei uns in der BRD und eventuell auch in vielen an­ deren Ländern vorgeschriebenen gesetzlichen Halteweges.4.1 Facilitate or even enable driving after that with us in the FRG and possibly also in many their countries stipulated statutory stopping distance.

4.2 Fahrzeuge mit kürzerem Bremsweg z. B. durch verbesserte Bremssysteme hätten einen kürzeren zu programmierenden Bremsweg, demzufolge auch kürzeren Halteweg und dürften in verschiedenen Situationen im Rahmen des Gesetzes schneller fahren.4.2 vehicles with shorter braking distance z. B. by improved Brake systems would have a shorter one to program Braking distance, and therefore shorter stopping distance and should in different situations under the law drive faster.

4.3 Nach meiner Ansicht würden beim Fahren nach Halteweg viele Verkehrsbeschränkungen durch Schilder unnötig.4.3 In my opinion, driving to Haltweg many traffic restrictions with signs are unnecessary.

4.4 Beim Fahren nach Halteweg wären nach meiner Ansicht gesetzlich vorgeschriebene, pauschale Höchstgeschwin­ digkeiten teilweise unnötig. 4.4 In my opinion, driving to Haltweg would be statutory, flat-rate maximum speed Sometimes unnecessary.  

4.5 Der Fahrzeugführer könnte den angezeigten Halteweg durch die an vielen Straßen aufgestellten Leitpfosten unge­ fähr überwachen (bezogen auf Sichtweite, Übersichtlich­ keit der Fahrstrecke).4.5 The driver could go through the indicated stopping distance the guide posts erected on many streets monitor dangerous (related to visibility, clear distance of the route).

4.6 Wünschenswert wäre aber nach meiner Ansicht, daß alle Leitpfosten z. B. in der BRD in einem einheitlichen Ab­ stand z. B. 50 m aufgestellt oder4.6 In my opinion, it would be desirable that all Guide post z. B. in the FRG in a uniform Ab stood z. B. set up 50 m or

4.7 vielleicht die 50 m-Abstände extra farbig, für ein Entfernungssystem, kenntlich gemacht würden.4.7 maybe the 50 m distances extra colored, for one Distance system that would be identified.

4.8 Vielleicht könnten diese Leitpfosten als zusätzliches Entfernungssystem an allen öffentl. Straßen (außer Agrar- und Gemeindestraßen) aufgestellt werden.4.8 Maybe these guide posts could be added Distance system at all public Roads (except Agricultural and municipal roads).

5. Ausführungsbeispiel eines Gerätes5th embodiment of a device

5.1 Eine Art des Haltewegtacho (abgekürzt HWT) wäre:5.1 One type of stop speedometer (abbreviated HWT) would be:

5.2 der HWT hat zusätzlich ein LCD, digital, 3stellig, Zahlengröße ca. 8 × 4 mm.5.2 the HWT also has an LCD, digital, 3 digits, Number size approx. 8 × 4 mm.

5.3 Ferner hat er zusätzlich 3 Schalt-Druck-Knöpfe für die witterungsbedingten Straßenzustände. Knopfsymbol TR = trocken, NA = naß, GL = glatt.5.3 He also has 3 additional push-buttons for weather-related road conditions. Button symbol TR = dry, NA = wet, GL = smooth.

5.4 An den Knöpfen ist optisch sichtbar (gewählter Bereich bleibt eingerastet - Knopf tiefer), welcher Bereich eingeschaltet ist.5.4 The buttons are visually visible (selected area remains locked - button lower), which area is switched on.

5.5 Die im Tacho angezeigte, gefahrene Geschwindigkeit in km/h wird elektronisch, nach einem eingegebenen Programm, in den durchschnittlichen Halteweg, innerhalb des ge­ wählten Bereiches umgerechnet.5.5 The speed shown in the speedometer in km / h is electronic, according to a program entered, in the average stopping distance, within the ge selected area converted.

5.6 Der durchschnittliche Halteweg wird auf dem LCD digital in m (Meter) angezeigt.5.6 The average stopping distance is digital on the LCD displayed in m (meters).

5.7 Für jede Ausfertigung dieser Patentbeschreibung wird eine Fotografie des in Ziff. 5 beschriebenen Modells (nicht funktionsfähig) nachgereicht.5.7 For each copy of this patent description a photograph of the in para. 5 model described (not functional) subsequently submitted.

6. Techn. Details des in Ziff. 5 beschriebenen Gerätes6. Technical details of the in para. 5 described device

6.1 Die Umrechnung der Fahrgeschwindigkeit in den Halte­ weg würde in Schritten von je 10 km/h erfolgen. 6.1 The conversion of the driving speed into the stop away would take place in steps of 10 km / h each.  

6.2 Beispiele zu Ziff. 6.1, 15-24 km/h Halteweg für 20 km/h, 25-34 km/h Halteweg für 30 km/h, 35-44 km/h Halteweg für 40 km/h usw.6.2 Examples for para. 6.1, 15-24 km / h stopping distance for 20 km / h, 25-34 km / h stopping distance for 30 km / h, 35-44 km / h Stopping distance for 40 km / h etc.

6.3 Die durchschnittlichen Bremswege, in den einzelnen Be­ reichen von verschiedenen witterungsbedingten Straßen­ zuständen und eventuell in den einzelnen Temposchritten, würden z. B. über eine am Tachometer anzusteckende Ta­ statur eingegeben.6.3 The average braking distances, in the individual Be range from various weather-related roads states and possibly in the individual pace steps, would z. B. via a Ta to be attached to the tachometer stature entered.

6.4 Sollten gesetzliche Änderungen beim Reaktionsweg ein­ treten, so würden diese wie bei Ziff. 6.3 eingegeben.6.4 Should legal changes occur in the reaction route would occur as in para. 6.3 entered.

6.5 Der HWT würde an zünd- oder betriebsabhängiger Strom­ quelle im Fahrzeug angeschlossen.6.5 The HWT would run on ignition- or operation-dependent current source connected in the vehicle.

6.6 Speicherwerte für Brems-, Reaktionsweg und Rechenpro­ gramm müssen in der Elektronik ohne Strom erhalten bleiben.6.6 Storage values for braking, reaction path and arithmetic pro grams must be received in the electronics without electricity stay.

6.7 Nach dem Einschalten der Zündung blinke das LCD (1 Null) ca. 10 Sekunden als Aufforderung zum Prüfen des einge­ stellten Bereiches (TR, NA, GL) vor Antritt der Fahrt.6.7 After switching on the ignition, the LCD (1 zero) flashes for approx. 10 seconds as a request to check the set range (TR, NA, GL) before starting the journey.

7. Weitere mögl. techn. Details bei anderen Versionen von Ge­ räten,7. Other possible technical Details on other versions of Ge advise,

7.1 Halteweganzeige durch LED.7.1 Stopping distance indication by LED.

7.2 Halteweganzeige analog z. B. bei Tachometern mit Digital­ anzeige.7.2 Stopping distance display analog z. B. with tachometers with digital display.

7.3 Die Bereichseinstellung für witterungsbedingten Straßen­ zustand könnte z. B. auch bei den Bedienungselementen am Armaturenbrett angebracht werden.7.3 The area setting for weather-related roads state could e.g. B. also with the controls on Dashboard can be attached.

7.4 Bei der Ziff. 7.3 wären jedoch in der Anzeige im HWT oder außerhalb desselben auf dem LED oder LCD 5 Stellen nötig. Davon 3 Stellen für den Halteweg und 2 Stellen für die gewählte Bereichsanzeige TR, NA oder GL.7.4 In the case of 7.3, however, 5 digits would be necessary in the display in the HWT or outside of it on the LED or LCD. 3 digits for the stopping distance and 2 digits for the selected area display TR, NA or GL .

7.5 Programmierung und Berechnung könnte ggf. eventuell auch über einen Bordcomputer erfolgen. Die Halteweg­ anzeige müßte auch hier im guten Sichtbereich des Fahrers sein. 7.5 Programming and calculation could possibly also done via an on-board computer. The stop display should also be in good view of the Driver.  

7.6 Bei LKW, Lastzügen, Omnibussen usw. müßten lastabhängige Einstellbereiche beim HWT vorgesehen werden.7.6 In the case of trucks, trucks, buses, etc., they should be load-dependent Setting ranges can be provided for the HWT.

Claims (1)

1. Name des Gerätes "Haltewegtacho"
  • 1.1 "Haltewegtacho" = Tachometer jeder Art mit zusätzlicher Anzeige des durchschnittlichen Halteweges direkt am Tachometer oder außerhalb desselben.
  • 1.2 Hierbei erfolgt die Berechnung des Reaktionsweges nach den gesetztlichen Bestimmungen (programmierbar).
  • 1.3 Die durchschnittlichen Bremswege werden nach bestimmten Fahrzeugen oder Fahrzeugtypen, unter Berücksichtigung von verschiedenen witterungsbedingten Straßenzuständen, programmiert.
  • 1.4 Die Straßenzustände nach Ziff. 1.3 sind vom Fahrer (z. B. Tastendruck) einstellbar.
1. Name of the device "stop speedometer"
  • 1.1 "Stopping distance tachometer" = tachometer of any kind with additional display of the average stopping distance directly on the tachometer or outside of it.
  • 1.2 The reaction path is calculated according to the statutory provisions (programmable).
  • 1.3 The average braking distances are programmed according to certain vehicles or vehicle types, taking into account various weather-related road conditions.
  • 1.4 The road conditions according to para. 1.3 can be set by the driver (e.g. pressing a button).
DE19883838977 1988-11-18 1988-11-18 Stopping distance speedometer Withdrawn DE3838977A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883838977 DE3838977A1 (en) 1988-11-18 1988-11-18 Stopping distance speedometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883838977 DE3838977A1 (en) 1988-11-18 1988-11-18 Stopping distance speedometer

Publications (1)

Publication Number Publication Date
DE3838977A1 true DE3838977A1 (en) 1989-07-13

Family

ID=6367385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883838977 Withdrawn DE3838977A1 (en) 1988-11-18 1988-11-18 Stopping distance speedometer

Country Status (1)

Country Link
DE (1) DE3838977A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117534A1 (en) * 1991-05-29 1992-12-03 Thomas Krenzin Measurement arrangement for motor vehicle - has sensor rotating proportionately to vehicle speed whose signal is converted into braking distance for display

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1693559U (en) * 1954-11-03 1955-02-24 Ernst Schuhknecht SPEEDOMETER DIAL WITH BRAKE DISTANCE DISPLAY.
DE2241427B2 (en) * 1972-08-23 1974-10-03 Bayerische Motoren Werke Ag, 8000 Muenchen Distance warning instrument for motor vehicles, with a speed scale and a distance scale
DE8514507U1 (en) * 1985-05-15 1985-10-17 Jaschinski, Gerhard, 8000 München Display device for motor vehicles
DE3619824A1 (en) * 1986-06-12 1987-12-17 Ernst D Prof Dr Ing Dickmanns System for indicating the currently valid maximum speed, or the maximum speed which is safe for the environmental conditions, for road vehicles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1693559U (en) * 1954-11-03 1955-02-24 Ernst Schuhknecht SPEEDOMETER DIAL WITH BRAKE DISTANCE DISPLAY.
DE2241427B2 (en) * 1972-08-23 1974-10-03 Bayerische Motoren Werke Ag, 8000 Muenchen Distance warning instrument for motor vehicles, with a speed scale and a distance scale
DE8514507U1 (en) * 1985-05-15 1985-10-17 Jaschinski, Gerhard, 8000 München Display device for motor vehicles
DE3619824A1 (en) * 1986-06-12 1987-12-17 Ernst D Prof Dr Ing Dickmanns System for indicating the currently valid maximum speed, or the maximum speed which is safe for the environmental conditions, for road vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117534A1 (en) * 1991-05-29 1992-12-03 Thomas Krenzin Measurement arrangement for motor vehicle - has sensor rotating proportionately to vehicle speed whose signal is converted into braking distance for display

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Legal Events

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OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal