DE916385C - Warning system for motor vehicles - Google Patents

Warning system for motor vehicles

Info

Publication number
DE916385C
DE916385C DEH11932A DEH0011932A DE916385C DE 916385 C DE916385 C DE 916385C DE H11932 A DEH11932 A DE H11932A DE H0011932 A DEH0011932 A DE H0011932A DE 916385 C DE916385 C DE 916385C
Authority
DE
Germany
Prior art keywords
warning system
motor vehicles
acoustic signal
air pressure
brake air
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
DEH11932A
Other languages
German (de)
Inventor
Siegfried Henn
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 DEH11932A priority Critical patent/DE916385C/en
Application granted granted Critical
Publication of DE916385C publication Critical patent/DE916385C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Description

Die für Oldruck, Bremsluftdruck, Kühlwassertemperatur, Reifendruck usw. bekannten Warnanlagen am Kraftfahrzeug haben für jeden zu kontrollierenden Teil ein besonderes Warnsignal. Zur Vereinfachung und Erhöhung der Betriebssicherheit werden erfindungsgemäß öldruckanzeiger und Bremsluftdruckanzeiger an ein gemeinsames akustisches Zeichen, insbesondere einen Summer, gelegt. Auch das Kühlwasserthermometer, die Reifen-Wächter, eine Anhängersteckdose und ein Verständigungssignal können an das gleiche akustische Zeichen angeschlossen werden. Die bis jetzt am Armaturenbrett angebrachten Lichtwarnzeichen können bei schwierigen Fahrverhältnissen (Nebel, Glätte, starker Verkehr usw.) leicht vom Fahrer übersehen werden. Diese Gefahr wird durch den gemeinsamen Summer verringert. An Hand der Zeichnung ist die erfindungsgemäße Anlage beschrieben.The ones for oil pressure, brake air pressure, cooling water temperature, tire pressure etc. known warning systems on the motor vehicle have to be checked for everyone Part of a special warning sign. To simplify and increase operational safety According to the invention, oil pressure indicators and brake air pressure indicators are connected to one another acoustic signal, in particular a buzzer, placed. Also the cooling water thermometer, the tire guard, a trailer socket and a communication signal can be switched on the same acoustic signal can be connected. The one on the dashboard so far attached light warning signs can be used in difficult driving conditions (fog, slippery roads, heavy traffic, etc.) can easily be overlooked by the driver. This danger is through reduces the common buzzer. With reference to the drawing is the invention Plant described.

Ein akustisches Signalgerät 8, z. B. ein zusätzlich angebrachtes Boschhorn, öder ein Summer ist über Zündschloß und Sicherung an den Pluspol der Batterie angeschlossen. Das Öldruckrelais I und das Bremsluftdruckrelais 2 liegen einseitig an Masse; auf der anderen Seite sind sie über Schalter 7 an das Signalgerät 8 angeschlossen. Jedes Relais ist unter dem Armaturenbrett mit einem einfachen T-Stück an seine Leitung angeschlossen. Bei Inbetriebnahme des Kraftfahrzeugs und beim Einschalten der Warnanlage durch den Schalter 7 werden durch den entstehenden Druck die Kolben beider Relais von der Masse abgehoben. Bei Nachlassen des Öl- oder des Bremsluftdruckes über ein bestimmtes Maß gehen die Kolben wieder gegen Masse und setzen dadurch den Summer in Tätigkeit. Zum Anzeigen von Reifenschäden dient der Reifenwächter 3, zum Anzeigen der Übertemperatur des Kühlwassers das Thermometer 5. Ein Verständigungszeichen wird durch Schalter 6 gegeben. Diese Anzeiger können ebenfalls an das akustische Signal angeschlossen werden. Die Signalanlage kann durch die Steckdose 4 auch auf Anhänger übertragen werden. Bei Warnung durch den Summer kann der einzelne Schaden außerdem am Armaturenbrett abgelesen werden.An acoustic signal device 8, e.g. B. an additionally attached Bosch horn, Or a buzzer is connected to the positive terminal of the battery via the ignition lock and fuse. The oil pressure relay I and the brake air pressure relay 2 are grounded on one side; on on the other side, they are connected to the signaling device 8 via switch 7. Each Relay is under the dash with a simple tee on its wire connected. When the vehicle is started up and when the warning system is switched on through the switch 7, the pistons of both relays are activated by the resulting pressure stood out from the crowd. If the oil or brake air pressure drops over a a certain amount the pistons go against ground again and thus set the buzzer in action. The tire monitor 3 is used to display tire damage and for display purposes the excess temperature of the cooling water the thermometer 5. A communication symbol is given by switch 6. These indicators can also be connected to the acoustic Signal to be connected. The signal system can also be switched on through the socket 4 Trailer are transferred. The individual damage can be caused by the buzzer warning can also be read on the dashboard.

Claims (2)

PATENTANSPRÜCHE: I. Warnanlage für Kraftfahrzeuge, bei der Öldruck und Bremsluftdruck überwacht werden, dadurch gekennzeichnet, daß ein Öldruckrelais und ein Bremsluftdruckrelais an ein gemeinsames akustisches Signal angeschlossen sind. PATENT CLAIMS: I. Warning system for motor vehicles, with the oil pressure and brake air pressure are monitored, characterized in that an oil pressure relay and a brake air pressure relay connected to a common acoustic signal are. 2. Warnanlage nach Anspruch I, dadurch gekennzeichnet, daß an das gemeinsame akustische Signal außerdem wahlweise ein Kühlwasserthermometer, Reifenwächter; Anhängersteckdose und Verständigungsschalter angeschlossen sind. Angezogene Druckschriften: Deutsche Patentschriften Nr. 5o8 840, 553 572, 590 401, 674 022; französische Patentschrift Nr. 744 004; USA.-Patentschrift Nr. i 85o 626.2. Warning system according to claim I, characterized in that the common acoustic signal also optionally a cooling water thermometer, tire monitor; Trailer socket and communication switch are connected. Cited publications: German Patent Nos. 508 840, 553 572, 59 0 401, 674 022; French Patent No. 744 004; U.S. Patent No. i 85o 626.
DEH11932A 1952-03-26 1952-03-26 Warning system for motor vehicles Expired DE916385C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH11932A DE916385C (en) 1952-03-26 1952-03-26 Warning system for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH11932A DE916385C (en) 1952-03-26 1952-03-26 Warning system for motor vehicles

Publications (1)

Publication Number Publication Date
DE916385C true DE916385C (en) 1954-08-09

Family

ID=7146850

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH11932A Expired DE916385C (en) 1952-03-26 1952-03-26 Warning system for motor vehicles

Country Status (1)

Country Link
DE (1) DE916385C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE940870C (en) * 1954-02-23 1956-03-29 Erich Tilch Membrane switch for monitoring the pressure medium pressure in vehicle brake systems
DE1005388B (en) * 1954-02-06 1957-03-28 Bosch Gmbh Robert Warning device to be used in vehicles with hydraulic brake systems
DE1098385B (en) * 1954-10-19 1961-01-26 Michel Colocoloff Control device with control lamp for checking devices on motor vehicles

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE508840C (en) * 1927-08-02 1930-10-02 Philipp Blaschke Oil pressure control and signaling device
US1850626A (en) * 1929-09-16 1932-03-22 Westinghouse Air Brake Co Low pressure warning device
DE553572C (en) * 1930-06-06 1932-06-27 Caflisch Danuser Safety device for vehicle radiator
FR744004A (en) * 1933-04-10
DE590401C (en) * 1932-12-01 1934-01-02 Theodor Walski Air pressure monitoring device for vehicle tires
DE674022C (en) * 1936-05-07 1939-04-03 Michelin & Cie Device for indicating the blow-off of pneumatic tires

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR744004A (en) * 1933-04-10
DE508840C (en) * 1927-08-02 1930-10-02 Philipp Blaschke Oil pressure control and signaling device
US1850626A (en) * 1929-09-16 1932-03-22 Westinghouse Air Brake Co Low pressure warning device
DE553572C (en) * 1930-06-06 1932-06-27 Caflisch Danuser Safety device for vehicle radiator
DE590401C (en) * 1932-12-01 1934-01-02 Theodor Walski Air pressure monitoring device for vehicle tires
DE674022C (en) * 1936-05-07 1939-04-03 Michelin & Cie Device for indicating the blow-off of pneumatic tires

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005388B (en) * 1954-02-06 1957-03-28 Bosch Gmbh Robert Warning device to be used in vehicles with hydraulic brake systems
DE940870C (en) * 1954-02-23 1956-03-29 Erich Tilch Membrane switch for monitoring the pressure medium pressure in vehicle brake systems
DE1098385B (en) * 1954-10-19 1961-01-26 Michel Colocoloff Control device with control lamp for checking devices on motor vehicles

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