DE549387C - Signaling device for vehicles, in particular motor vehicles - Google Patents

Signaling device for vehicles, in particular motor vehicles

Info

Publication number
DE549387C
DE549387C DE1930549387D DE549387DD DE549387C DE 549387 C DE549387 C DE 549387C DE 1930549387 D DE1930549387 D DE 1930549387D DE 549387D D DE549387D D DE 549387DD DE 549387 C DE549387 C DE 549387C
Authority
DE
Germany
Prior art keywords
vehicles
signaling device
driver
particular motor
motor vehicles
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
DE1930549387D
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.)
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
Application granted granted Critical
Publication of DE549387C publication Critical patent/DE549387C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Description

Signalvorrichtung für Fahrzeuge, insbesondere Kraftfahrzeuge Die Erfindung bezieht sich auf Signalvorrichtungen für Fahrzeuge, insbesondere Kraftfahrzeuge, mit der vom Fahrzeugführer Warnungsrufe an Personen gerichtet werden können, die sich auf der Fahrbahn befinden. Nach einem älteren Vorschlag wird zu diesem Zweck ein Sprachrohr benutzt, dessen Mundstück im Bereich des Fahrers liegt und das mit einem Schalltrichter auf der Vorderseite des Wagens endigt. Es liegt auf der Hand, daß diese einfache Anrufvorrichtung den Anforderungen des heutigen Verkehrs, insbesondere Kraftfahrzeugverkehr, nicht genügt, weil die Stimme des Fahrers im allgemeinen Straßenlärm untergeht. Um dem abzuhelfen, wird deshalb die Anrufvorrichtung gemäß der Erfindung so ausgebildet, daß der Fahrzeugführer oder eine von ihm, vorteilhaft unter Zuhilfenahme der insbesondere auf einem Kraftfahrzeug vorhandenen elektrischen Energie, ausgelöste Sprechmaschine gegen ein Mikrophon spricht, das die Stimme über einen Verstärker einem Lautsprecher zuführt.Signal device for vehicles, in particular motor vehicles The invention relates to signaling devices for vehicles, especially motor vehicles, with which the vehicle driver can direct warning calls to people who are on the roadway. According to an older proposal, this is done for this purpose uses a mouthpiece whose mouthpiece is in the driver's area and that with a bell ends on the front of the car. It is obvious, that this simple calling device meets the demands of today's traffic, in particular Motor vehicle traffic, not enough, because the driver's voice in general road noise goes down. To remedy this, therefore, the calling device according to the invention designed so that the driver or one of them, advantageously with the help of the electrical energy present in particular on a motor vehicle Talking machine speaks against a microphone, the voice through an amplifier feeds a loudspeaker.

Akustische Signalgeräte, mit Sprechmaschine sind an sich bekannt. Bei der Erfindung kommt es darauf an, diese bekannten Einrichtungen in Verbindung mit einem Lautsprecher für Warnungszwecke im Fahrzeug-, insbesondere Kraftwagenverkehr nutzbar zu machen.Acoustic signaling devices with a speaking machine are known per se. In the invention it is important to connect these known devices with a loudspeaker for warning purposes in vehicle, in particular motor vehicle traffic to make usable.

'Die Erfindung hat auch nichts mit den bekannten Signalvorrichtungen an Fahrzeugen, insbesondere Kraftfahrzeugen, zu tun, die dazu dienen, dem Wagenführer von der Außenwelt- aufgefangene Signale verstärkt hör- und sichtbar zuzuführen, denn, bei der Erfindung handelt es sich im Gegensatz hierzu darum, vom Wageninnern aus vom Fahrer selbst oder mechanisch gegen ein Mikrophon gesprochene Warnungssignale mit Hilfe eines Verstärkers und eines Lautsprechers nach außen gelangen zu lassen.The invention also has nothing to do with the known signaling devices to do on vehicles, especially motor vehicles, which are used by the driver from the outside world - signals picked up in an audible and visible way, because, in contrast to this, the invention is about the interior of the car from warning signals spoken by the driver himself or mechanically against a microphone to get out with the help of an amplifier and a loudspeaker.

Claims (1)

PATENTANSPRUCH: Signalvorrichtung für Fahrzeuge, insbesondere Kraftfahrzevge, mit der vom Fahrzeugführer Rufe an Personen auf der Fahrbahn gerichtet werden können, dadurch gekennzeichnet, daß der Fahrzeugführer selbst ein Mikrophon bespricht oder durch eine von ihm ausgelöste Sprechmaschine (Lautgebung) besprechen läßt, das die Stimme bzw. Töne über einen Verstärker einem Lautsprecher zuführt. Claim: signaling device for vehicles, in particular Kraftfahrzevge, with which calls can be directed to people on the road by the driver of the vehicle, characterized in that the driver himself discusses a microphone or can be discussed by a speech machine triggered by him (vocalization) that the voice or . Supplies sounds to a loudspeaker via an amplifier.
DE1930549387D 1930-04-13 1930-04-13 Signaling device for vehicles, in particular motor vehicles Expired DE549387C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE549387T 1930-04-13

Publications (1)

Publication Number Publication Date
DE549387C true DE549387C (en) 1932-04-27

Family

ID=6562283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1930549387D Expired DE549387C (en) 1930-04-13 1930-04-13 Signaling device for vehicles, in particular motor vehicles

Country Status (1)

Country Link
DE (1) DE549387C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE876649C (en) * 1951-03-20 1953-05-15 Wilhelm Stolzenberg Signal device for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE876649C (en) * 1951-03-20 1953-05-15 Wilhelm Stolzenberg Signal device for motor vehicles

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