FR2858710A1 - Engine and muffler sound emitting device for use in motor vehicle e.g. car, has synthesizer reproducing noise of high power vehicle having large number of cylinders and emitting noise corresponding to engine speed - Google Patents

Engine and muffler sound emitting device for use in motor vehicle e.g. car, has synthesizer reproducing noise of high power vehicle having large number of cylinders and emitting noise corresponding to engine speed Download PDF

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Publication number
FR2858710A1
FR2858710A1 FR0309809A FR0309809A FR2858710A1 FR 2858710 A1 FR2858710 A1 FR 2858710A1 FR 0309809 A FR0309809 A FR 0309809A FR 0309809 A FR0309809 A FR 0309809A FR 2858710 A1 FR2858710 A1 FR 2858710A1
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FR
France
Prior art keywords
engine
synthesizer
noise
vehicle
cylinders
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.)
Pending
Application number
FR0309809A
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French (fr)
Inventor
Bernard Hadoux
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 FR0309809A priority Critical patent/FR2858710A1/en
Publication of FR2858710A1 publication Critical patent/FR2858710A1/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments

Abstract

The device has a synthesizer reproducing noise of a high power vehicle having large number of cylinders. The synthesizer connected to an engine revolution counter emits noise corresponding to speed of an engine. A sound amplifier regulates sound intensity of a loud speaker receiving information from the synthesizer. The speaker is placed in a resonance cylinder or a case to emit noise of an engine and muffler of the vehicle.

Description

-1.-1.

Les véhicules automobiles à moteur thermique de petite cylindrée comportant en général 4 cylindres qui émettent des sons classiques de leur catégorie. Ce dispositif permet de changer ces sons en émettant les sons d'un moteur et sortie d'échappement d'un véhicule de forte cylindrée.  Motor vehicles with a small combustion engine generally having 4 cylinders that emit classic sounds of their class. This device makes it possible to change these sounds by emitting the sounds of an engine and exhaust outlet of a large displacement vehicle.

La présente invention se caractérise par un ensemble d'appareils capables d'émettre des sons correspondant à un puissant moteur de 6 ou 8 cylindres. Cet ensemble d'appareils peut être installé sur des véhicules de faible puissance pour donner une impression de forte puissance. L'ensemble de ces appareils est composé d'un synthétiseur, qui reproduit le sons d'un véhicule de grosse cylindrée, connecté au compte tours moteur afin d'émettre des sons 10 correspondant à la vitesse du moteur, à un amplificateur de sons qui régulera la puissance sonore des haut-parleurs qui reçoivent les informations du synthétiseur. Ces haut-parleurs sont placés dans un cylindre de résonance ou dans des caissons pour émettre les sons d'un moteur et du pot d'échappement d'un véhicule puissant.  The present invention is characterized by a set of devices capable of emitting sounds corresponding to a powerful engine of 6 or 8 cylinders. This set of devices can be installed on low power vehicles to give an impression of high power. All of these devices are composed of a synthesizer, which reproduces the sounds of a large displacement vehicle, connected to the engine rev counter to emit sounds corresponding to the speed of the engine, to a sound amplifier that will regulate the loudness of the speakers receiving the synthesizer information. These speakers are placed in a resonance cylinder or in boxes to emit the sounds of an engine and the muffler of a powerful vehicle.

Le dispositif selon l'invention est particulièrement destiné, d'une part aux adeptes du tuning, 15 et d'autre part aux personnes voulant changer le bruit de leur véhicule ou aux personnes ne pouvant s'offrir une voiture ou moto de grosse cylindrée d'avoir l'impression, par les sons émis, d'être dans un puissant véhicule.  The device according to the invention is particularly intended, on the one hand for tuners, 15 and on the other hand to people wanting to change the sound of their vehicle or to people who can not afford a car or motorcycle with a large engine capacity. to have the impression, by the sounds emitted, of being in a powerful vehicle.

Ce dispositif a l'avantage de pouvoir être installé sur tout véhicule en ne modifiant ni les caractéristiques mécaniques et techniques ni le fonctionnement et en conservant les mêmes 20 normes constructeur.  This device has the advantage of being able to be installed on any vehicle by modifying neither the mechanical and technical characteristics nor the operation and keeping the same manufacturer standards.

Claims (5)

REVENDICATIONS 1) Dispositif destiné à émettre les sons du moteur et du pot d'échappement d'un véhicule de forte cylindrée à un véhicule de petite cylindrée caractérisé en ce qu'il comporte un synthétiseur qui émet les sons d'un véhicule de grosse cylindrée, d'un amplificateur de sons et de un ou plusieurs haut-parleurs.  1) Device for emitting the sounds of the engine and muffler of a large displacement vehicle to a small displacement vehicle characterized in that it comprises a synthesizer that emits the sounds of a large displacement vehicle, a sound amplifier and one or more speakers. 2) Dispositif selon la revendication (1) caractérisé en ce que le synthétiseur est relié au compte tours du moteur ou à un autre organe capable d'émettre les sons correspondant à la vitesse de rotation du moteur.  2) Device according to claim (1) characterized in that the synthesizer is connected to the revolutions of the engine or to another member capable of emitting sounds corresponding to the speed of rotation of the engine. 3) Dispositif selon les revendications 1 et 2 caractérisé en ce que le synthétiseur et connecté à un amplificateur de sons qui régulera la puissance sonore voulue aux haut-parleurs. 10  3) Device according to claims 1 and 2 characterized in that the synthesizer and connected to a sound amplifier that will regulate the desired sound power to the speakers. 10 4) Dispositif selon la revendication 1 et 2 caractérisé en ce que le ou les haut-parleurs reçoivent les informations du synthétiseur et de l'amplificateur pour les diffuser.4) Device according to claim 1 and 2 characterized in that the speaker or speakers receive the information of the synthesizer and the amplifier for broadcasting. 5) Dispositif selon la revendication 4 caractérisé en ce que le ou les haut-parleurs sont disposés dans un cylindre de résonance ou dans des caissons pour obtenir les sons désirés.  5) Device according to claim 4 characterized in that the or the speakers are arranged in a resonance cylinder or in boxes to obtain the desired sounds.
FR0309809A 2003-08-08 2003-08-08 Engine and muffler sound emitting device for use in motor vehicle e.g. car, has synthesizer reproducing noise of high power vehicle having large number of cylinders and emitting noise corresponding to engine speed Pending FR2858710A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0309809A FR2858710A1 (en) 2003-08-08 2003-08-08 Engine and muffler sound emitting device for use in motor vehicle e.g. car, has synthesizer reproducing noise of high power vehicle having large number of cylinders and emitting noise corresponding to engine speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0309809A FR2858710A1 (en) 2003-08-08 2003-08-08 Engine and muffler sound emitting device for use in motor vehicle e.g. car, has synthesizer reproducing noise of high power vehicle having large number of cylinders and emitting noise corresponding to engine speed

Publications (1)

Publication Number Publication Date
FR2858710A1 true FR2858710A1 (en) 2005-02-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR0309809A Pending FR2858710A1 (en) 2003-08-08 2003-08-08 Engine and muffler sound emitting device for use in motor vehicle e.g. car, has synthesizer reproducing noise of high power vehicle having large number of cylinders and emitting noise corresponding to engine speed

Country Status (1)

Country Link
FR (1) FR2858710A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8384528B2 (en) 2006-01-23 2013-02-26 Ford Global Technologies Method and apparatus for selectively varying motor vehicle sounds
US9881602B2 (en) 2014-07-11 2018-01-30 Tenneco Gmbh Sound system for a motor vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6230140B1 (en) * 1990-09-26 2001-05-08 Frederick E. Severson Continuous sound by concatenating selected digital sound segments
WO2001033543A1 (en) * 1999-11-02 2001-05-10 Laurent Clairon Methods for producing and using a sound effects library representing the sound characteristics of a motor vehicle, devices therefor
US6356185B1 (en) * 1999-10-27 2002-03-12 Jay Sterling Plugge Classic automobile sound processor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6230140B1 (en) * 1990-09-26 2001-05-08 Frederick E. Severson Continuous sound by concatenating selected digital sound segments
US6356185B1 (en) * 1999-10-27 2002-03-12 Jay Sterling Plugge Classic automobile sound processor
WO2001033543A1 (en) * 1999-11-02 2001-05-10 Laurent Clairon Methods for producing and using a sound effects library representing the sound characteristics of a motor vehicle, devices therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8384528B2 (en) 2006-01-23 2013-02-26 Ford Global Technologies Method and apparatus for selectively varying motor vehicle sounds
US9881602B2 (en) 2014-07-11 2018-01-30 Tenneco Gmbh Sound system for a motor vehicle

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