FR2620293A1 - Headpiece acoustic enclosure for automobile - Google Patents

Headpiece acoustic enclosure for automobile Download PDF

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Publication number
FR2620293A1
FR2620293A1 FR8711832A FR8711832A FR2620293A1 FR 2620293 A1 FR2620293 A1 FR 2620293A1 FR 8711832 A FR8711832 A FR 8711832A FR 8711832 A FR8711832 A FR 8711832A FR 2620293 A1 FR2620293 A1 FR 2620293A1
Authority
FR
France
Prior art keywords
arms
allowing
car
ears
acoustic enclosure
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
FR8711832A
Other languages
French (fr)
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.)
CAILLEAU MICHEL
Original Assignee
CAILLEAU MICHEL
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 CAILLEAU MICHEL filed Critical CAILLEAU MICHEL
Priority to FR8711832A priority Critical patent/FR2620293A1/en
Publication of FR2620293A1 publication Critical patent/FR2620293A1/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0217Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for loud-speakers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80Head-rests
    • B60N2/806Head-rests movable or adjustable
    • B60N2/809Head-rests movable or adjustable vertically slidable
    • B60N2/812Head-rests movable or adjustable vertically slidable characterised by their locking devices
    • B60N2/818Head-rests movable or adjustable vertically slidable characterised by their locking devices with stepwise positioning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80Head-rests
    • B60N2/806Head-rests movable or adjustable
    • B60N2/838Tiltable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80Head-rests
    • B60N2/879Head-rests with additional features not related to head-rest positioning, e.g. heating or cooling devices or loudspeakers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/02Casings; Cabinets ; Supports therefor; Mountings therein
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00Stereophonic arrangements
    • H04R5/02Spatial or constructional arrangements of loudspeakers
    • H04R5/023Spatial or constructional arrangements of loudspeakers in a chair, pillow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0012Seats or parts thereof
    • B60R2011/0017Head-rests
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/0043Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for integrated articles, i.e. not substantially protruding from the surrounding parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/008Adjustable or movable supports
    • B60R2011/0084Adjustable or movable supports with adjustment by linear movement in their operational position

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

Abstract

Device representing a stereophonic acoustic enclosure for car seat. The invention relates to a device making it possible to listen to a car radio with optimum efficiency, even when the vehicle is travelling fast or over a poor road surface, without increasing the sound volume. It consists of a moulded cylindrical casing 1, padded 4 and covered by a hood 5, containing a loudspeaker 2, at each end, and prolonged, on each side, by a shell 3 intended to orient the sound towards the ears of the listener. The whole connected by a lead 6 to the car radio. The device according to the invention is particularly intended for equipping a car seat with an acoustic enclosure allowing optimum listening.

Description

La prbsente invention concerne une enceinte accoustioue têtière pour automobile, afin de permettre l'audition stéréophonique de l'autoradio. The present invention relates to an acoustic headrest enclosure for an automobile, in order to allow stereophonic hearing of the car radio.

Dans les véhicules l'accoustique est traditionnellement réalise à l'ide d'enceintes placées sur la plage arrière ou sur le tableau de bord, ou encore, de haut-parleur situés dans les portes. In vehicles, acoustics are traditionally carried out using speakers placed on the rear shelf or on the dashboard, or even loudspeakers located in the doors.

En règle générale la sonorisation devient inaudible dtns un véhicule roulant à vive allure ou sur mauvaise chausse. As a general rule, the sound system becomes inaudible in a vehicle traveling at high speed or on a bad road.

Le dispositif, selon l'invention, permet de remédier à ces incon vénients, sans être obligé d'augmenter le volume sonore. The device according to the invention makes it possible to remedy these disadvantages, without having to increase the sound volume.

I1 est en effet, constitué d'un cylindre en forme de têtière, comportant un haut-parleur de chaque c8té, le tout étant relié par un branchement à l'autoradio. It is in fact made up of a cylinder in the shape of a headrest, comprising a loudspeaker on each side, the whole being connected by a connection to the car radio.

I1 est à noter que l'on peut équiper éventuellement les sièges passagers du dispositif. It should be noted that the passenger seats can optionally be fitted with the device.

Selon une forme de réalisation préférentielle le dispositif est constitué d'une carcasse cylindrioue en matière moulée, faisant office de chambre accoustique, comportant, de chaque côté, un haut-parleur s'ajustant à la sortie. Le cylindre étant prolongé, aux deux extrémités d'une coquille d'une forme propre à orienter le son vers les oreilles de l'auditeur. According to a preferred embodiment the device consists of a cylindrical carcass of molded material, acting as an acoustic chamber, comprising, on each side, a loudspeaker adjusting at the outlet. The cylinder being extended, at the two ends of a shell of a shape suitable for directing the sound towards the ears of the listener.

Le dispositif comporte un système de fixation, qui permet l'orien- tabilité vers l'avant ou l'arrière, et le rend utilisable sur différents types de véhicules. The device has a fastening system, which allows it to be oriented forwards or backwards, and makes it usable on different types of vehicles.

Cette fixation est constituée de deux bras coués à angle droit, comportant des crans de réglage en hauteur, la partie coudée coulissant dans une ruinure transversale située sous le dispositif et se bloquant à l'aice de deux pattes vissées. This fixing consists of two arms bent at right angles, comprising height adjustment notches, the bent part sliding in a transverse ruin located under the device and locking with the aid of two screwed legs.

Il est à noter que les deux bras sont réverìbles l'un par rapport à l'autre, ce qui permet d'obtenir l'écartement maximum et minimum, allant de 27 cm à 9 cm, donc, l'écartement désiré. It should be noted that the two arms are reversible with respect to each other, which makes it possible to obtain the maximum and minimum spacing, ranging from 27 cm to 9 cm, therefore, the desired spacing.

Les crans de réglage en hauteur pouvant se trouver vers l'avant ou vers l'arrière pour permettre l'utilisation sur différents types de sièges auto. The height adjustment notches can be located forward or backward to allow use on different types of car seats.

La partie coude pivotant dans la rainure afin de permettre l'orientation horizontale. The elbow part swivels in the groove to allow horizontal orientation.

L'ensemble du dispositif est revttu d'une couche capitonnée en mou-se d'une forte densité, et habillé d'une housse façon sellier ga ratissant le confort et l'esthétique.  The whole device is covered with a padded layer of soft density, and dressed in a saddle-like cover that rakes in comfort and aesthetics.

Les figures I et 2 représentent le dispositif en position d'écoute. Figures I and 2 show the device in the listening position.

La figure 3 renrésente, en coure, le disporitif selon l'invention
Le dispositif resrésente une enceinte accoustique têtière cylin dricue, d'environ 37 cm de large sur 16 cm de diamètre.
Figure 3 shows, in course, the device according to the invention
The device represents a cylindrical headrest acoustic enclosure, approximately 37 cm wide by 16 cm in diameter.

I1 cosporte une carcasse cylindrique (T) en matière moulée, fermée à chaque extrémité par un haut-parleur (2) et prolongée de chaque c8té, d'une coquille (3) destine à orienter le son vers les oreilles de l'auditeur, L'ensemble est revêtu d'une couche $capitonnée (4), constituée de mouese et d'une housse façon sellier (5).  I1 carries a cylindrical carcass (T) of molded material, closed at each end by a loudspeaker (2) and extended on each side, with a shell (3) intended to direct the sound towards the ears of the listener, The whole is covered with a padded $ layer (4), made of soft foam and a saddle-like cover (5).

Le dispositif est relié par un branchement (6) à l'autoradio. The device is connected by a connection (6) to the radio.

La figue 4 représente le dispositif vu de l'extérieur et son système de fixation, permettant l'utilisation sur différents modèles de sièges aute : bras de fixation (7) coudés à angle droit, coulissant dans une rainure transversale (8) situe sous le dispositif, nour faire varier l'écartement. Ce bras (7) peuvent également pivoter dans la rainure (8) pour permettre l'orientation horizontale du dispositif. Fig 4 shows the device seen from the outside and its fixing system, allowing the use on different models of car seats: fixing arms (7) bent at right angles, sliding in a transverse groove (8) located under the device, nour vary the spacing. This arm (7) can also pivot in the groove (8) to allow the horizontal orientation of the device.

Ces bras (7) sont fixés dans la rainure (8) à l'aide de pattes de fixation (9) vissées. These arms (7) are fixed in the groove (8) using screwed fixing brackets (9).

Ils sont munis de crans de réglage en hauteur (IO).  They are provided with height adjustment notches (IO).

La figure 5 représente la position et la fixation des bras (7) sur le dispositif. FIG. 5 represents the position and the fixing of the arms (7) on the device.

Le dispositif est une enceinte accoustique stéréophonique têtiè- re, dont la conception, la constitution, et la fixation, selon l'inven- tion permettent une utilisation optimum de l'autoradio.  The device is a stereophonic headrest acoustic enclosure, the design, construction and fixing of which, according to the invention, allow optimum use of the car radio.

Claims (6)

REVENDICATIONS I) Disnocitif représentant une enceinte têtière stéréopbonique, pour siège auto, relié par un branchement à l'auto-radio, caractérisé en ce qu'il comporte un cylinare muni de haut-parleurs de chaque côté, et est prolongé, à chaque extrémité, d'une coquille orientant le son vers les oreilles de l'cuditeur, et en ce qu'il est muni d'une fixation permettant l'écartement desirc et l'orientation horizontale déirée donc l'utilisation sur différents types de véhicules.CLAIMS I) Disnocitive representing a stereoponic headrest enclosure, for a car seat, connected by a connection to the car radio, characterized in that it comprises a cylinare provided with speakers on each side, and is extended, at each end , a shell directing the sound towards the ears of the auditor, and in that it is provided with a fixing allowing the spacing desirc and the horizontal orientation desired therefore the use on different types of vehicles. 2) Selon la revendication I le dispositif est constitué d'une carcasse moulée équipée de chaque côté, d'un haut-parleur ajusté à la sortie. 2) According to claim I, the device consists of a molded carcass fitted on each side with a loudspeaker adjusted at the outlet. 3) Selon les revendications I et 2 le dispositif est caractérisé en ce qu'il comporte en son prolongement à chaque extrémité, des coquilles orientant le son vers les oreilles de l'auditeur. 3) According to claims I and 2 the device is characterized in that it comprises in its extension at each end, shells directing the sound towards the ears of the listener. 4) Dispositif selon les revendications I, 2 et 3 caractérisé en ce qu'il comporte une fixation constitue de deux bras coudés, munis de crans de réglage en hauteur, coulissant dans une rainure transversale située sous le dispositif et bloqués à l'aide de deux pattes viesées, permettant l'écartement désiré. 4) Device according to claims I, 2 and 3 characterized in that it comprises a fixing consists of two bent arms, provided with height adjustment notches, sliding in a transverse groove located under the device and blocked using two legs, allowing the desired spacing. 5) Dispositif selon la revendication 4 permettant la reversibilité d des deux bras, l'un par rapport à l'autre, pour obtenir les écartements maximum et mini-um.  5) Device according to claim 4 allowing the reversibility of the two arms, one relative to the other, to obtain the maximum and minimum um spacings. C) Dispositif selon la revenCication 4 permettant la rotation de la partie coudée des bras , dans la rainure, pour orient-tion horizontale de l'enceinte. C) Device according to RevenCication 4 allowing the rotation of the bent part of the arms, in the groove, for horizontal orientation of the enclosure. 7) Dispositif selon les revendications 4, 5 et 6 autorisant la position de crans de réglage en hauteur des bras à l'avant ou à l'arrière pour adartation sur tous types de sièges auto. 7) Device according to claims 4, 5 and 6 authorizing the position of notches for adjusting the height of the arms at the front or at the rear for fitting on all types of car seats. 8) Dispositif selon les revendications 2 et 3 caractérisé par son habillage capitonné en mousse recouvert d'une housse.  8) Device according to claims 2 and 3 characterized by its padded foam covering covered with a cover.
FR8711832A 1987-08-20 1987-08-20 Headpiece acoustic enclosure for automobile Pending FR2620293A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8711832A FR2620293A1 (en) 1987-08-20 1987-08-20 Headpiece acoustic enclosure for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8711832A FR2620293A1 (en) 1987-08-20 1987-08-20 Headpiece acoustic enclosure for automobile

Publications (1)

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FR2620293A1 true FR2620293A1 (en) 1989-03-10

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FR (1) FR2620293A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368291A1 (en) * 1988-11-09 1990-05-16 Nokia Mobile Phones Ltd. An arrangement in two-way telephone communication
EP1077156A1 (en) * 1999-08-16 2001-02-21 DaimlerChrysler AG Head rest for a vehicle
NL1025315C2 (en) * 2004-01-23 2005-07-26 Tno Method and means for the emission of an air flow in the direction of the breath of a user.
CN103315581A (en) * 2012-03-22 2013-09-25 金建萍 Hypnosis music throw pillow
WO2015108860A1 (en) * 2014-01-14 2015-07-23 Bose Corporation Vehicle headrest
EP3007460A1 (en) * 2014-10-10 2016-04-13 Cera TSC Headrest for a motor vehicle seat
FR3027855A1 (en) * 2014-10-29 2016-05-06 Peugeot Citroen Automobiles Sa SEAT BACKREST COMPRISING AN IMPROVED AUDIO DEVICE
FR3028814A1 (en) * 2014-11-25 2016-05-27 Centre D'etude Et De Rech Pour L'automobile (Cera) HEADREST FOR A MOTOR VEHICLE SEAT
CN107107833A (en) * 2014-11-17 2017-08-29 伯斯有限公司 It is attached for the outside of loudspeaker in seat
JP2019126029A (en) * 2018-01-12 2019-07-25 ハーマン インターナショナル インダストリーズ インコーポレイテッド Audio directing loudspeaker grill

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512605A (en) * 1967-08-31 1970-05-19 David D Mccorkle Stereo speaker headrest for an automobile seat
GB2102656A (en) * 1981-05-22 1983-02-02 Clarion Co Ltd Headrest speaker
JPS61131998A (en) * 1984-11-30 1986-06-19 Pioneer Electronic Corp Acoustic device
US4638884A (en) * 1985-07-11 1987-01-27 Willis S. Cole Chambered headrest mounting for stereophonic loudspeakers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512605A (en) * 1967-08-31 1970-05-19 David D Mccorkle Stereo speaker headrest for an automobile seat
GB2102656A (en) * 1981-05-22 1983-02-02 Clarion Co Ltd Headrest speaker
JPS61131998A (en) * 1984-11-30 1986-06-19 Pioneer Electronic Corp Acoustic device
US4638884A (en) * 1985-07-11 1987-01-27 Willis S. Cole Chambered headrest mounting for stereophonic loudspeakers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 010-325 (E451), 6 novembre 1986; & JP-A-61 131 998 (PIONEER ELECTRONIC) 19-06-1986 *

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368291A1 (en) * 1988-11-09 1990-05-16 Nokia Mobile Phones Ltd. An arrangement in two-way telephone communication
EP1077156A1 (en) * 1999-08-16 2001-02-21 DaimlerChrysler AG Head rest for a vehicle
NL1025315C2 (en) * 2004-01-23 2005-07-26 Tno Method and means for the emission of an air flow in the direction of the breath of a user.
WO2005070727A1 (en) * 2004-01-23 2005-08-04 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Method and means for the emission of an air current in the direction of the breathing zone of a user
CN103315581A (en) * 2012-03-22 2013-09-25 金建萍 Hypnosis music throw pillow
US9699537B2 (en) 2014-01-14 2017-07-04 Bose Corporation Vehicle headrest with speakers
WO2015108860A1 (en) * 2014-01-14 2015-07-23 Bose Corporation Vehicle headrest
US20170251287A1 (en) * 2014-01-14 2017-08-31 Bose Corporation Vehicle Headrest
EP3007460A1 (en) * 2014-10-10 2016-04-13 Cera TSC Headrest for a motor vehicle seat
FR3026997A1 (en) * 2014-10-10 2016-04-15 Centre D'etude Et De Rech Pour L'automobile (Cera) HEADREST FOR THE SEAT OF A MOTOR VEHICLE
FR3027855A1 (en) * 2014-10-29 2016-05-06 Peugeot Citroen Automobiles Sa SEAT BACKREST COMPRISING AN IMPROVED AUDIO DEVICE
WO2016066960A1 (en) * 2014-10-29 2016-05-06 Peugeot Citroen Automobiles Sa Seat back comprising an improved sound-emitting device
CN107107833A (en) * 2014-11-17 2017-08-29 伯斯有限公司 It is attached for the outside of loudspeaker in seat
CN107107833B (en) * 2014-11-17 2021-06-25 伯斯有限公司 External attachment for speakers in a seat
FR3028814A1 (en) * 2014-11-25 2016-05-27 Centre D'etude Et De Rech Pour L'automobile (Cera) HEADREST FOR A MOTOR VEHICLE SEAT
JP2019126029A (en) * 2018-01-12 2019-07-25 ハーマン インターナショナル インダストリーズ インコーポレイテッド Audio directing loudspeaker grill

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