DE19526642A1 - Safety system e.g. for muting radio in vehicle - Google Patents

Safety system e.g. for muting radio in vehicle

Info

Publication number
DE19526642A1
DE19526642A1 DE1995126642 DE19526642A DE19526642A1 DE 19526642 A1 DE19526642 A1 DE 19526642A1 DE 1995126642 DE1995126642 DE 1995126642 DE 19526642 A DE19526642 A DE 19526642A DE 19526642 A1 DE19526642 A1 DE 19526642A1
Authority
DE
Germany
Prior art keywords
vehicle
radio
safety system
muting
horn
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Withdrawn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
DE1995126642
Other languages
German (de)
Inventor
Klaus Schwaegerl
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 DE1995126642 priority Critical patent/DE19526642A1/en
Publication of DE19526642A1 publication Critical patent/DE19526642A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/32—Automatic control in amplifiers having semiconductor devices the control being dependent upon ambient noise level or sound level
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H03G3/342—Muting when some special characteristic of the signal is sensed which distinguishes it from noise, e.g. using speech detector

Landscapes

  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

Audio signals of a Martins horn are transmitted into the car inside over the loudspeakers from the direction, from which the reserve vehicle approaches to facilitate the localisation for hard of hearing people, or enabling them to hear.

Description

Die Erfindung betrifft ein Sicherheitssystem entsprechend dem Oberbegriff des einzigen Patentanspruches.The invention relates to a security system according to the preamble of the single Claim.

Es ist Aufgabe der Erfindung, durch zwangsweise Unterbrechung von Tonübertragungen ein Höchstmaß an Verkehrssicherheit durch Wahrnehmung von Rettungsfahrzeugen zu erreichen. Die Aufgabe wird durch die Merkmale des einzigen Patentanspruches gelöst.It is an object of the invention by forcibly interrupting sound transmissions maximum traffic safety through the awareness of emergency vehicles to reach. The object is achieved by the features of the only claim.

Die Erfindung wird im folgenden näher beschrieben:
An der Außenseite des Fahrzeuges befindet sich ein Mikrophon. Dieses Mikrophon empfängt die auditiven Signale des Straßenverkehrs. Es ist gekoppelt mit einer elektronischen Komponente, welche die Frequenzen der am Markt befindlichen Martinshörner gespeichert hat. Beim ertönen eines Martinshornes unterbricht die Elektronik die Wiedergabe der Sendung oder Musik im Fahrzeug (analog wie die Rundfunkanstalten den Verkehrsfunk) und lenkt so die Aufmerksamkeit des Kraftfahrzeugführers auf das Rettungsfahrzeug. Hat das Rettungsfahrzeug passiert und das Martinshorn ist für die Elektronik nicht mehr wahrnehmbar, wird die Wiedergabe der Sendung fortgesetzt.The invention is described in more detail below:
There is a microphone on the outside of the vehicle. This microphone receives the auditory signals from road traffic. It is coupled with an electronic component that has stored the frequencies of the Martinshorns on the market. When a Martinshorn sounds, the electronics interrupt the playback of the program or music in the vehicle (analogous to the broadcasting stations the traffic radio) and thus draws the driver's attention to the emergency vehicle. If the ambulance has passed and the Martinshorn is no longer perceptible to the electronics, the program continues to play.

In der Version für Schwerhörige wird an jeder Fahrzeugseite ein Mikrophon angebracht. Jedes dieser Mikrophone ist über die Elektronik mit einem der 4 Lautsprecher im inneren des Fahrzeuges verbunden. Das Mikrophon, welches die Signale des Rettungsfahrzeuges am stärksten empfängt, unterbricht die Wiedergabe der Sendung im Fahrzeug und überträgt über den jeweiligen Lautsprecher den Signalton des Martinshornes. So kann der Schwerhörige in der Regel identifizieren, daß sich ein Rettungsfahrzeug nähert, und lokalisieren, aus welcher Richtung es sich nähert. Es besteht ebenfalls die Möglichkeit - über entsprechende Elektronik - dieses System anzuwenden, wenn das Radio nicht eingeschaltet ist.In the version for the hearing impaired, a microphone is attached to each side of the vehicle. Each of these microphones is through the electronics with one of the 4 speakers inside connected to the vehicle. The microphone, which the signals of the ambulance on receives the strongest, interrupts the playback of the program in the vehicle and transmits the beep of the Martinshorn over the respective loudspeaker. So he can Deaf people usually identify that an ambulance is approaching, and locate the direction from which it is approaching. There is also the possibility - about appropriate electronics - apply this system when the radio is not turned on is.

Claims (1)

Sicherheitssystem zur Stummschaltung einer Radioeinrichtung bei Kraftfahrzeugen, dadurch gekennzeichnet, daß
auditive Signale im inneren des Fahrzeugen durch Radio, Cassetten oder CD bei Ertönen eines Martinshornes automatisch unterbrochen werden, solange die Signalfolge des Martinshornes von der Elektronik wahrgenommen wird,
auditive Signale eines Martinshornes im inneren des Fahrzeuges über denjenigen Lautsprecher aus der Richtung, aus welcher sich das Rettungsfahrzeug nähert zu übertragen und damit Schwerhörigen die Lokalisierung zu erleichtern bzw. erst zu ermöglichen.Security system for muting a radio device in motor vehicles, characterized in that
auditory signals inside the vehicle are automatically interrupted by radio, cassettes or CD when a Martin horn sounds, as long as the signal sequence of the Martin horn is perceived by the electronics,
to transmit auditory signals of a Martinshorn in the interior of the vehicle via the loudspeaker from the direction from which the ambulance is approaching, thus making it easier for hearing-impaired people to locate them.
DE1995126642 1995-07-21 1995-07-21 Safety system e.g. for muting radio in vehicle Withdrawn DE19526642A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1995126642 DE19526642A1 (en) 1995-07-21 1995-07-21 Safety system e.g. for muting radio in vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995126642 DE19526642A1 (en) 1995-07-21 1995-07-21 Safety system e.g. for muting radio in vehicle

Publications (1)

Publication Number Publication Date
DE19526642A1 true DE19526642A1 (en) 1997-01-23

Family

ID=7767416

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995126642 Withdrawn DE19526642A1 (en) 1995-07-21 1995-07-21 Safety system e.g. for muting radio in vehicle

Country Status (1)

Country Link
DE (1) DE19526642A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703340A1 (en) * 1997-01-30 1998-08-06 Martin Kupke Electronic interrupting system for car radio
DE19951076A1 (en) * 1999-10-21 2001-05-03 Colorsal Ges Fuer Farbgroskopi Device for controlling terminals in motor vehicles has a signal transmitter in an operating vehicle capable of emergency use, a receiver for picking up signals such as emergency signals from a transmitting vehicle and a controller.
DE20313531U1 (en) * 2003-08-28 2005-01-05 Lotz, Manfred Electronic component for informing motor vehicle driver of approaching emergency vehicle has microphone followed by connected microphone amplifier, bandpass filter and sound detector/evaluation device
EP1744450A1 (en) * 2005-07-14 2007-01-17 Harman Becker Automotive Systems GmbH Electronic device
DE102005040719B4 (en) 2005-08-27 2018-09-06 Volkswagen Ag A vehicle safety device and method for controlling an in-vehicle audio and / or video output device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703340A1 (en) * 1997-01-30 1998-08-06 Martin Kupke Electronic interrupting system for car radio
DE19951076A1 (en) * 1999-10-21 2001-05-03 Colorsal Ges Fuer Farbgroskopi Device for controlling terminals in motor vehicles has a signal transmitter in an operating vehicle capable of emergency use, a receiver for picking up signals such as emergency signals from a transmitting vehicle and a controller.
DE20313531U1 (en) * 2003-08-28 2005-01-05 Lotz, Manfred Electronic component for informing motor vehicle driver of approaching emergency vehicle has microphone followed by connected microphone amplifier, bandpass filter and sound detector/evaluation device
EP1744450A1 (en) * 2005-07-14 2007-01-17 Harman Becker Automotive Systems GmbH Electronic device
DE102005040719B4 (en) 2005-08-27 2018-09-06 Volkswagen Ag A vehicle safety device and method for controlling an in-vehicle audio and / or video output device

Similar Documents

Publication Publication Date Title
DE112013005844B4 (en) Drive supporting device
EP2559025A1 (en) Simulation of engine sounds in silent vehicles
DE102020213185A1 (en) Assisting a driver in perceiving exterior noise
DE19526642A1 (en) Safety system e.g. for muting radio in vehicle
EP0330062B2 (en) Radio receiver for a vehicle
DE102020207482B4 (en) Method for outputting user-specific acoustic signals with an output unit, computer program product and electronic signal processing system
DE102015015130A1 (en) Method for operating a motor vehicle and motor vehicle
DE19951076A1 (en) Device for controlling terminals in motor vehicles has a signal transmitter in an operating vehicle capable of emergency use, a receiver for picking up signals such as emergency signals from a transmitting vehicle and a controller.
DE2840713B2 (en) System for the transmission of speech and music to a plurality of seats, in particular seats of a vehicle
DE10044366B4 (en) Audio system with seat occupancy sensors
DE102004035988A1 (en) Emergency call system for a passenger transport system, in particular for a motor vehicle, and method for the automatic transmission of an emergency call
DE10012788B4 (en) Driver assistance device for a motor vehicle, in particular parking aid
DE102019210934A1 (en) System to improve hearing for the hearing impaired
DE102015224327A1 (en) Audio device for a vehicle and method for controlling the audio device
DE102005030867A1 (en) Audio equipment operating method, e.g. in motor vehicle, detects occupants within vehicle and drives audio sources to provide optimum listening based on location of listeners
DE102004027803A1 (en) headphone
DE102021128098A1 (en) Motor vehicle with an audio device and method for outputting audio content in a motor vehicle
WO2024056231A1 (en) Method and device for operating a motor vehicle
EP4161093A1 (en) Method for operating a listening system with a listening tool
DE102015009262B4 (en) Method for controlling a turn signal device of a motor vehicle
CN113496694A (en) Vehicle acoustic system, vehicle seat and vehicle
DE202022103953U1 (en) Control system for an audio reproduction system customized for a user
EP0015332A1 (en) Audible warning equipment in and for a road vehicle
DE10242644A1 (en) Emergency signal transmission system for use in road traffic comprises a radio transmitter on board an emergency vehicle and a receiver in a road-user vehicle that has a circuit for triggering a driver alert
DE102005008946A1 (en) Audio system e.g. radio set, operating method for use in motor vehicle, involves reducing volume of audio system during stopping of motor vehicle and opening of window and/or door in motor vehicle, and switching audio system to mute

Legal Events

Date Code Title Description
8122 Nonbinding interest in granting licenses declared
8141 Disposal/no request for examination
8110 Request for examination paragraph 44
8170 Reinstatement of the former position
8139 Disposal/non-payment of the annual fee