DE9115490U1 - Warning device in the motor vehicle - Google Patents

Warning device in the motor vehicle

Info

Publication number
DE9115490U1
DE9115490U1 DE9115490U DE9115490U DE9115490U1 DE 9115490 U1 DE9115490 U1 DE 9115490U1 DE 9115490 U DE9115490 U DE 9115490U DE 9115490 U DE9115490 U DE 9115490U DE 9115490 U1 DE9115490 U1 DE 9115490U1
Authority
DE
Germany
Prior art keywords
warning device
motor vehicle
acoustic
vehicle
optical
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 - Lifetime
Application number
DE9115490U
Other languages
German (de)
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.)
HAAKE JOCHEN 2945 SANDE DE
HEEREN AXEL 2948 SCHORTENS DE
Original Assignee
HAAKE JOCHEN 2945 SANDE DE
HEEREN AXEL 2948 SCHORTENS DE
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 HAAKE JOCHEN 2945 SANDE DE, HEEREN AXEL 2948 SCHORTENS DE filed Critical HAAKE JOCHEN 2945 SANDE DE
Priority to DE9115490U priority Critical patent/DE9115490U1/en
Publication of DE9115490U1 publication Critical patent/DE9115490U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q5/00—Arrangement or adaptation of acoustic signal devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0965—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages responding to signals from another vehicle, e.g. emergency vehicle

Landscapes

  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Description

1. Beschreibung 1. Description

Warnvorrichtung im Kraftfahrzeug.Warning device in a motor vehicle.

1.1. Stand der Technik 1.1. State of the art

Soweit uns bekannt, ist eine solche Warnvorrichtung noch nicht vorhanden.As far as we know, such a warning device does not yet exist.

1.2. Problem 1.2. Issue

Durch akustische Geräuschquellen (z.B. Autoradio) im Fahrzeuginneren und durch akustische Dämmaßnahmen (Fahrgeräuschminderung) der Fahrzeughersteller können die akustischen Warnsignale eines Rettungsfahrzeuges das Gehör des Fahrers nicht erreichen. Der Fahrer kann somit nicht rechtzeitig die notwendigen Maßnahmen im Straßenverkehr ergreifen.Due to acoustic noise sources (e.g. car radio) inside the vehicle and acoustic insulation measures (reducing driving noise) by the vehicle manufacturer, the acoustic warning signals of an emergency vehicle cannot reach the driver's ears. The driver is therefore unable to take the necessary measures in traffic in time.

1.3. Erfindung 1.3. Invention

Dieses Problem wird mit den Maßnahmen des Anspruches 2. gelöst.This problem is solved with the measures of claim 2.

1.4. Vorteilhafte Wirkung der Erfindung 1.4. Advantageous effect of the invention

Durch die speziell konstruierte Elektronik des Warngerätes wird der Fahrer in die Lage versetzt nun doch rechtzeitig reagieren zu können. Die in Punkt 1.2. genannten Nachteile kommen nicht mehr zum Zuge.The specially designed electronics of the warning device enable the driver to react in time. The disadvantages mentioned in point 1.2 no longer apply.

1.5. Weiterbildung der Erfindung 1.5. Further development of the invention

Vorteilhafte Ausgestaltungen der Erfindung sind in den Ansprüchen 2.1.1. bis 2.1.3. angegeben.Advantageous embodiments of the invention are specified in claims 2.1.1 to 2.1.3.

1.6. Darstellung der Erfindung 1.6. Description of the invention

Das Mikrofon 1 empfängt sämtliche Schallschwingungen aus der Luft. Diese werden in elektrische Signale umgewandelt, welche im Verstärker 2 verstärkt und dem frequenzselektiven Schalter 3 zugeführt werden.The microphone 1 receives all sound vibrations from the air. These are converted into electrical signals, which are amplified in the amplifier 2 and fed to the frequency-selective switch 3.

Die Erkennung des Toncharakters einer akustischen Signalquelle ist durch die spezifische Konstruktion des frequenzselektiv abgestimmten Schalters 3 möglich.The recognition of the sound character of an acoustic signal source is possible through the specific design of the frequency-selectively tuned switch 3.

Es folgt nun eine optische 4 und/ oder akustische 5 Warnvorrichtung. Über Schnittstelle 6 werden die Punkte unter 1.5. angesteuert.This is followed by an optical 4 and/or acoustic 5 warning device. The points under 1.5. are controlled via interface 6.

ZeichenerklärungKey to symbols

1 Mikrofon1 microphone

2 Verstärker2 amplifiers

3 frequenzselektiver Schalter3 frequency selective switch

4 optische Anzeige4 optical display

5 akustische Anzeige5 acoustic indicator

6 Schnittstelle6 Interface

Claims (1)

2. Schutzanspruch 2. Right to protection 2.1. Das Gerät ist dadurch gekennzeichnet, daß es den Toncharakter einer akustischen Signalanlage (z.B. Martinshorn) erkennt und diesen von anderen Tönen und Umgebungsgeräuschen unterscheiden kann.2.1. The device is characterized by the fact that it recognizes the sound character of an acoustic signaling system (e.g. siren) and can distinguish it from other tones and ambient noises. 2.1.1. Das Gerät ist gekennzeichnet durch eine optische und/ oder akustische Anzeigevorrichtung.2.1.1 The device is characterized by an optical and/or acoustic display device. 2.1.2. Eine Stummschaltung des Autoradios ist ebenfalls möglich.2.1.2. It is also possible to mute the car radio. 2.1.3. Abschaltung anderer technischer Geräuschquellen am Kraftfahrzeug (z.B. Gebläse).2.1.3. Switching off other technical noise sources on the vehicle (e.g. fan).
DE9115490U 1991-12-13 1991-12-13 Warning device in the motor vehicle Expired - Lifetime DE9115490U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9115490U DE9115490U1 (en) 1991-12-13 1991-12-13 Warning device in the motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9115490U DE9115490U1 (en) 1991-12-13 1991-12-13 Warning device in the motor vehicle

Publications (1)

Publication Number Publication Date
DE9115490U1 true DE9115490U1 (en) 1993-04-08

Family

ID=6874198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9115490U Expired - Lifetime DE9115490U1 (en) 1991-12-13 1991-12-13 Warning device in the motor vehicle

Country Status (1)

Country Link
DE (1) DE9115490U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338357C1 (en) * 1993-11-10 1994-12-15 Klein Boelting Peter Johannes Electronic system for the early recognition, in the car, of road traffic signals
DE4323145A1 (en) * 1993-07-10 1995-01-12 Goetz Dr Corinth Detection device for special signals
DE4440114A1 (en) * 1994-10-19 1995-07-27 Jaehnke Klaus Peter Car radio-computer combination with display

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323145A1 (en) * 1993-07-10 1995-01-12 Goetz Dr Corinth Detection device for special signals
DE4338357C1 (en) * 1993-11-10 1994-12-15 Klein Boelting Peter Johannes Electronic system for the early recognition, in the car, of road traffic signals
DE4440114A1 (en) * 1994-10-19 1995-07-27 Jaehnke Klaus Peter Car radio-computer combination with display

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