DE102005047244B3 - Loudspeaker arrangement for motor vehicle door, has front column with openings that acoustically couple hollow spaces of column and side or door sill with each other, and sealing slidably arranged in space for adjusting resonance volume - Google Patents
Loudspeaker arrangement for motor vehicle door, has front column with openings that acoustically couple hollow spaces of column and side or door sill with each other, and sealing slidably arranged in space for adjusting resonance volume Download PDFInfo
- Publication number
- DE102005047244B3 DE102005047244B3 DE200510047244 DE102005047244A DE102005047244B3 DE 102005047244 B3 DE102005047244 B3 DE 102005047244B3 DE 200510047244 DE200510047244 DE 200510047244 DE 102005047244 A DE102005047244 A DE 102005047244A DE 102005047244 B3 DE102005047244 B3 DE 102005047244B3
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- Germany
- Prior art keywords
- loudspeaker
- column
- speaker
- motor vehicle
- vehicle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0217—Arrangements 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
Die Erfindung betrifft eine Lautsprecheranordnung für ein Kraftfahrzeug nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to a loudspeaker arrangement for a motor vehicle after Preamble of claim 1.
Durch erhöhte Crashsicherheitsanforderungen wird durch notwendige zusätzliche Crashpolster das Ablagevolumen in den Türtaschen stark eingeschränkt, insbesondere dann, wenn ein Lautsprecher einer Lautsprecheranordnung einer Soundanlage, welche z.B. ein Kassettenabspielgerät, ein Radio, ein CD-Abspielgerät usw. umfasst, in der Kraftfahrzeugtür angeordnet ist.By increased Crash safety requirements will be made necessary by additional Crash cushion greatly limited the storage volume in the door pockets, in particular then, if a speaker of a speaker assembly of a sound system, which e.g. a cassette player, a radio, a CD player, etc., in the vehicle door is arranged.
In
der Patentschrift
In
der
Die
Ferner
ist aus der
Aufgabe der Erfindung ist es, eine Lautsprecheranordnung für ein Kraftfahrzeug anzugeben, deren Lautsprecher so im Kraftfahrzeug angeordnet sind, dass ein größeres Ablagevolumen, insbesondere in den Kraftfahrzeugtüren zur Verfügung gestellt wird.task The invention is a loudspeaker arrangement for a motor vehicle specify whose speakers are arranged in the motor vehicle, that a larger storage volume, is provided in particular in the motor vehicle doors.
Die Erfindung löst diese Aufgabe durch Bereitstellung einer Lautsprecheranordnung für ein Kraftfahrzeug mit den Merkmalen des Patentanspruchs 1.The Invention solves this object by providing a speaker assembly for a motor vehicle with the features of claim 1.
Vorteilhafte Ausführungsformen und Weiterbildungen der Erfindung sind in den abhängigen Ansprüchen angegeben.advantageous embodiments and further developments of the invention are specified in the dependent claims.
Erfindungsgemäß ist mindestens ein Lautsprecher einer Lautsprecheranordnung in einem im Wesentlichen in Fahrzeughochrichtung verlaufenden hohlen Träger angeordnet, welcher als Tragstrukturteil dient und dessen Hohlraum ein Resonanzvolumen für den mindestens einen Lautsprecher zur Verfügung stellt. Durch die erfindungsgemäße Lautsprecheranordnung kann in vorteilhafter Weise ein relativ großes Resonanzvolumen für den mindestens einen Lautsprecher erzielt werden, wobei gleichzeitig ein größeres Ablagevolumen in Ablagefächern einer Kraftfahrzeugtür zur Verfügung gestellt werden kann, da bei dem Einbau des Lautsprechers in den hohlen Träger auf einen Lautsprecher in der Fahrzeugtür im Bereich des Ablagefachs verzichtet werden kann. Der mindestens eine Lautsprecher ist beispielsweise als Mitteltöner und/oder Tieftöner ausgeführt.According to the invention is at least a speaker of a speaker assembly in a substantially arranged in the vehicle vertical direction extending hollow carrier, which as Support structure part is used and the cavity has a resonance volume for the at least a speaker available provides. By the loudspeaker arrangement according to the invention can advantageously a relatively large resonance volume for the at least a speaker can be achieved, while a larger storage volume in storage compartments a motor vehicle door to disposal can be put, since with the installation of the loudspeaker in the hollow carrier on a loudspeaker in the vehicle door in the area of the storage compartment can be waived. The at least one speaker is for example as midrange and / or woofers executed.
In Ausgestaltung der erfindungsgemäßen Lautsprecheranordnung ist eine untere Struktur des im Wesentlichen in Fahrzeughochrichtung verlaufenden hohlen Trägers im Bereich des Fußraums zur Aufnahme und Befestigung an den mindestens einen Lautsprecher und/oder einen Lautsprecherkorb des Lautsprechers angepasst. Zur Anpassung an die Lautsprecheraufnahme kann die untere Struktur des im Wesentlichen in Fahrzeughochrichtung verlaufenden hohlen Trägers beispielsweise verstärkt werden. Die Verstärkung kann an einer Seite des Trägers angeordnet sein, welche der Aufnahme des mindestens einen Lautsprechers gegenüberliegt. Durch die Verstärkung ist der Träger trotz dem eingebauten Lautsprecher in der Lage, seine Funktion als Tragstrukturteil des Fahrzeugs weiter uneingeschränkt auszuführen.In Embodiment of the speaker assembly according to the invention is a lower structure of the substantially vertical vehicle running hollow carrier in the area of the footwell for receiving and attaching to the at least one speaker and / or a speaker basket of the speaker adapted. to Adaptation to the speaker mount may be the lower structure of the For example, substantially in the vehicle vertical direction extending hollow support reinforced become. The reinforcement Can on one side of the carrier be arranged, which is the recording of the at least one speaker opposite. Through the reinforcement is the carrier despite the built-in speaker able to function as Support structure part of the vehicle continue to perform unrestricted.
In weiterer Ausgestaltung der erfindungsgemäßen Lautsprecheranordnung weist der im Wesentlichen in Fahrzeughochrichtung verlaufende Träger in einem Verbindungsbereich mit einem im Wesentlichen in Fahrzeuglängsrichtung verlaufenden Träger Durchbrüche auf, welche zur Vergrößerung des Resonanzvolumens des Lautsprechers die Hohlräume der beiden Träger akustisch miteinander koppeln. Durch die Vergrößerung des Resonanzvolumens werden die akustischen Soundeigenschaften des mindestens einen Lautsprechers weiter verbessert.In further embodiment of the speaker assembly according to the invention has the carrier extending substantially in the vehicle vertical direction in one Connecting region with a substantially in the vehicle longitudinal direction extending carrier breakthroughs, which to enlarge the Resonant volume of the speaker, the cavities of the two carriers acoustically pair with each other. By enlarging the resonance volume the acoustic sound characteristics of the at least one loudspeaker further improved.
Der im Wesentlichen in Fahrzeughochrichtung verlaufende Träger ist beispielsweise als A-Säule und der im Wesentlichen in Fahrzeuglängsrichtung verlaufende Träger ist beispielsweise als Seiten- oder Türschweller ausgeführt.Of the is substantially in the vehicle vertical direction extending carrier for example as an A-pillar and the carrier extending substantially in the vehicle longitudinal direction For example, designed as side or door sills.
In weiterer Ausgestaltung der erfindungsgemäßen Lautsprecheranordnung ist mindestens eine in den Hohlräumen der als Tragstrukturteile dienenden Träger angeordnete Dichtung zur Anpassung des Resonanzvolumens verschiebbar ausgeführt.In further embodiment of the loudspeaker arrangement according to the invention at least one in the cavities the carrier serving as support structure parts arranged seal for Adjustment of the resonant volume slidably executed.
Eine vorteilhafte Ausführungsform der Erfindung ist in den Zeichnungen dargestellt und wird nachfolgend beschrieben.A advantageous embodiment The invention is illustrated in the drawings and will become apparent below described.
Dabei zeigen:there demonstrate:
Wie
aus
Zusätzlich kann
ein Verbindungsbereich der A-Säule
mit einem im Wesentlichen in Fahrzeuglängsrichtung verlaufenden Träger
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510047244 DE102005047244B3 (en) | 2005-10-01 | 2005-10-01 | Loudspeaker arrangement for motor vehicle door, has front column with openings that acoustically couple hollow spaces of column and side or door sill with each other, and sealing slidably arranged in space for adjusting resonance volume |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510047244 DE102005047244B3 (en) | 2005-10-01 | 2005-10-01 | Loudspeaker arrangement for motor vehicle door, has front column with openings that acoustically couple hollow spaces of column and side or door sill with each other, and sealing slidably arranged in space for adjusting resonance volume |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005047244B3 true DE102005047244B3 (en) | 2007-05-10 |
Family
ID=37950157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200510047244 Active DE102005047244B3 (en) | 2005-10-01 | 2005-10-01 | Loudspeaker arrangement for motor vehicle door, has front column with openings that acoustically couple hollow spaces of column and side or door sill with each other, and sealing slidably arranged in space for adjusting resonance volume |
Country Status (1)
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DE (1) | DE102005047244B3 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008015490A1 (en) * | 2008-03-25 | 2009-10-01 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle, has resonance volumes provided for low-frequency loud speaker, and partially limited by bottom plate, where bottom plate represents lower-sided limitation of resonance volumes |
DE102008024705A1 (en) | 2008-05-21 | 2009-11-26 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Loudspeaker arrangement for motor vehicle, has helmholz resonator for realizing equal resonance volumes on opposite side of coupling of loud speaker so that loud speaker is separated from installation location |
DE102009041552A1 (en) * | 2009-09-15 | 2011-03-24 | Daimler Ag | Loudspeaker box for sound equipment of motor vehicle, has transducer, where sound produced by transducer blasts in interior of motor vehicle |
WO2013089948A1 (en) * | 2011-12-13 | 2013-06-20 | Chrysler Group Llc | Storage compartment in the pillar of a vehicle |
DE102016013895A1 (en) | 2016-11-22 | 2018-05-24 | Daimler Ag | Speaker device for a motor vehicle, in particular for a passenger car |
WO2018180089A1 (en) * | 2017-03-30 | 2018-10-04 | マツダ株式会社 | Vehicle speaker disposition structure |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19735082A1 (en) * | 1997-08-13 | 1999-02-18 | Bayerische Motoren Werke Ag | Low frequency loudspeaker for use under motor vehicle seat |
DE10201694A1 (en) * | 2001-01-19 | 2002-07-25 | Suzuki Motor Co | Loudspeaker accessory/extension structure e.g. for motor vehicle, has reinforcement element provided on outer face of inner wall |
DE19909143C2 (en) * | 1999-03-03 | 2003-12-18 | Daimler Chrysler Ag | Bassbox of a sound system of a motor vehicle |
DE10353578A1 (en) * | 2003-11-14 | 2005-06-23 | Reitter & Schefenacker Sound Gmbh | Loudspeaker unit with multiply divided resonance cavity for motor vehicle, has part cavities air-tightly joined to one another |
-
2005
- 2005-10-01 DE DE200510047244 patent/DE102005047244B3/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19735082A1 (en) * | 1997-08-13 | 1999-02-18 | Bayerische Motoren Werke Ag | Low frequency loudspeaker for use under motor vehicle seat |
DE19909143C2 (en) * | 1999-03-03 | 2003-12-18 | Daimler Chrysler Ag | Bassbox of a sound system of a motor vehicle |
DE10201694A1 (en) * | 2001-01-19 | 2002-07-25 | Suzuki Motor Co | Loudspeaker accessory/extension structure e.g. for motor vehicle, has reinforcement element provided on outer face of inner wall |
DE10353578A1 (en) * | 2003-11-14 | 2005-06-23 | Reitter & Schefenacker Sound Gmbh | Loudspeaker unit with multiply divided resonance cavity for motor vehicle, has part cavities air-tightly joined to one another |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008015490A1 (en) * | 2008-03-25 | 2009-10-01 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle, has resonance volumes provided for low-frequency loud speaker, and partially limited by bottom plate, where bottom plate represents lower-sided limitation of resonance volumes |
DE102008024705A1 (en) | 2008-05-21 | 2009-11-26 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Loudspeaker arrangement for motor vehicle, has helmholz resonator for realizing equal resonance volumes on opposite side of coupling of loud speaker so that loud speaker is separated from installation location |
DE102008024705B4 (en) | 2008-05-21 | 2019-08-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Speaker arrangement in a motor vehicle |
DE102009041552A1 (en) * | 2009-09-15 | 2011-03-24 | Daimler Ag | Loudspeaker box for sound equipment of motor vehicle, has transducer, where sound produced by transducer blasts in interior of motor vehicle |
WO2013089948A1 (en) * | 2011-12-13 | 2013-06-20 | Chrysler Group Llc | Storage compartment in the pillar of a vehicle |
DE102016013895A1 (en) | 2016-11-22 | 2018-05-24 | Daimler Ag | Speaker device for a motor vehicle, in particular for a passenger car |
WO2018180089A1 (en) * | 2017-03-30 | 2018-10-04 | マツダ株式会社 | Vehicle speaker disposition structure |
JP2018167710A (en) * | 2017-03-30 | 2018-11-01 | マツダ株式会社 | Speaker arrangement structure of vehicle |
CN110461654A (en) * | 2017-03-30 | 2019-11-15 | 马自达汽车株式会社 | Vehicle speakers arragement construction |
EP3587189A4 (en) * | 2017-03-30 | 2020-03-11 | Mazda Motor Corporation | Vehicle speaker disposition structure |
US10981516B2 (en) | 2017-03-30 | 2021-04-20 | Mazda Motor Corporation | Vehicle speaker disposition structure |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of patent without earlier publication of application | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLER AG, 70327 STUTTGART, DE |
|
R081 | Change of applicant/patentee |
Owner name: MERCEDES-BENZ GROUP AG, DE Free format text: FORMER OWNER: DAIMLER AG, 70327 STUTTGART, DE Owner name: DAIMLER AG, DE Free format text: FORMER OWNER: DAIMLER AG, 70327 STUTTGART, DE |
|
R081 | Change of applicant/patentee |
Owner name: MERCEDES-BENZ GROUP AG, DE Free format text: FORMER OWNER: DAIMLER AG, STUTTGART, DE |
|
R084 | Declaration of willingness to licence |