FR2696392A1 - Dashboard mounted airbag safety system for automotive vehicle - has detachable airbag container, with cover retained by weak rivets, secured to underlying structural member - Google Patents

Dashboard mounted airbag safety system for automotive vehicle - has detachable airbag container, with cover retained by weak rivets, secured to underlying structural member Download PDF

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Publication number
FR2696392A1
FR2696392A1 FR9211836A FR9211836A FR2696392A1 FR 2696392 A1 FR2696392 A1 FR 2696392A1 FR 9211836 A FR9211836 A FR 9211836A FR 9211836 A FR9211836 A FR 9211836A FR 2696392 A1 FR2696392 A1 FR 2696392A1
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FR
France
Prior art keywords
housing
dashboard
cover
structural element
airbag
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.)
Granted
Application number
FR9211836A
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French (fr)
Other versions
FR2696392B1 (en
Inventor
Buliard Marc
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Priority to FR9211836A priority Critical patent/FR2696392B1/en
Publication of FR2696392A1 publication Critical patent/FR2696392A1/en
Application granted granted Critical
Publication of FR2696392B1 publication Critical patent/FR2696392B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/205—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

The deflated bag (5) lies closely against a gas generator (13), inside the container (17) having two securing posts (15) with integral capping disks (16). The capped posts are passed through the enlarged ends of keyhole apertures (6) in the structural support plate (3). The container is then slid forward, trapping the rim (18) under the dashboard plate (22) and the caps (16) in the narrow ends of the keyholes, and then screwed (20) to an underlying panel. The container lid, covered in matching trim (12), and held-on by break-away rivets (19), flies clear when inflation is initiated by an impact sensor. Optionally, the securing posts may be fixed directly to the gas generator. ADVANTAGE - Compact, easily fitted and replaced, and securely attached to vehicle body.

Description

La présente invention concerne les dispositifs de sécurité du type à sac gonflable destinés à équiper les planches de bord de véhicules automobiles, pour améliorer la sécurité des passagers en cas de choc et notamment de choc frontal. The present invention relates to safety devices of the airbag type intended to equip the dashboards of motor vehicles, to improve the safety of passengers in the event of an impact and in particular a frontal impact.

D'une façon générale, ces dispositifs comprennent un boîtier formé d'un fond et d'un couvercle et dans lequel sont disposés, d'une part, un générateur de gaz et, d'autre part, le sac gonflable proprement dit. In general, these devices comprise a housing formed by a bottom and a cover and in which are arranged, on the one hand, a gas generator and, on the other hand, the airbag itself.

Dans un premier agencement connu, le boîtier est fixé uniquement sur la planche de bord; une telle solution n'est pas satisfaisante car le matériau constituant cette planche de bord est en général relativement léger, de sorte que cette fixation et le support offert au boîtier ne sont pas suffisamment résistants. In a first known arrangement, the housing is fixed only on the dashboard; such a solution is not satisfactory because the material constituting this dashboard is generally relatively light, so that this fixing and the support offered to the housing are not sufficiently resistant.

Selon une deuxième disposition connue, le boîtier est fixé sur un cadre lui-même lié à la planche de bord et à une traverse constituant un élément de structure du véhicule. L'utilisation d'un tel cadre augmente le coût du dispositif et elle est de nature à poser des problèmes de montage étant donné les dispersions de dimensions qui existent nécessairement entre la planche de bord et cet élément de structure. According to a second known arrangement, the housing is fixed to a frame itself linked to the dashboard and to a cross member constituting a structural element of the vehicle. The use of such a frame increases the cost of the device and it is likely to pose mounting problems given the size variations which necessarily exist between the dashboard and this structural element.

Etant donné cet état de la technique, l'invention se propose de fournir un dispositif de sécurité du type à sac gonflable, intégré à une planche de bord de véhicule et qui, tout en étant peu onéreux et facile à monter, assure un excellent appui lors du gonflage du sac. Given this state of the art, the invention proposes to provide an airbag type safety device, integrated into a vehicle dashboard and which, while being inexpensive and easy to assemble, provides excellent support when inflating the bag.

A cet effet l'invention a pour objet un dispositif de sécurité pour véhicule automobile, comprenant une planche de bord et un élément de structure disposé en arrière de cette planche de bord, un boîtier formé d'un corps et d'un couvercle et contenant un générateur de gaz et un sac gonflable, ce boîtier étant intégré à la planche de bord et adapté pour prendre appui sur ledit élément de structure, caractérisé en ce que le boîtier est fixé à la planche de bord au moins en partie au voisinage d'une zone de liaison entre le corps et le couvercle, le corps du boîtier comportant une paroi de fond opposée au couvercle, disposée parallèlement à et au voisinage de l'élément rigide de structure, cette paroi et l'élément rigide comportant des moyens complémentaires de guidage et de butée, adaptés pour coopérer entre eux lors de l'expansion du sac. To this end the invention relates to a safety device for a motor vehicle, comprising a dashboard and a structural element disposed behind this dashboard, a housing formed of a body and a cover and containing a gas generator and an airbag, this housing being integrated into the dashboard and adapted to bear on said structural element, characterized in that the housing is fixed to the dashboard at least partially in the vicinity of a connection zone between the body and the cover, the body of the housing comprising a bottom wall opposite the cover, arranged parallel to and in the vicinity of the rigid structural element, this wall and the rigid element comprising complementary means of guide and stop, adapted to cooperate with each other during the expansion of the bag.

Suivant d'autres caractéristiques
- le corps et le couvercle du boîtier délimitent le long de leur bord arrière un logement adapté pour recevoir une partie en saillie de la planche de bord
- le corps du boîtier est fixé par sa partie inférieure avant sur la planche de bord, au moyen d'au moins une vis
- les moyens complémentaires de guidage et de butée comprennent au moins un doigt se terminant par une collerette, porté par le fond du boîtier, et au moins une lumière ménagée dans l'élément rigide de structure et délimitant une zone d'entrée plus large et une zone de butée plus étroite, de largeur intermédiaire entre la largeur du doigt et celle de la collerette.According to other characteristics
- the body and the cover of the housing delimit along their rear edge a housing adapted to receive a projecting part of the dashboard
- the body of the case is fixed by its lower front part to the dashboard, by means of at least one screw
the complementary guiding and abutment means comprise at least one finger ending in a flange, carried by the bottom of the housing, and at least one lumen formed in the rigid structural element and delimiting a wider entry area and a narrower abutment zone, of intermediate width between the width of the finger and that of the collar.

L'invention va être décrite plus en détail cidessous en se référant aux dessins annexés, donnés uniquement à titre d'exemples et sur lesquels
La Fig. 1 est une vue en coupe d'un dispositif de sécurité à sac gonflable selon l'invention;
La Fig. 2 est une vue suivant la ligne 2-2 de la
Fig. 1; et
Les Fig. 3 à 6 sont des schémas illustrant le fonctionnement d'un dispositif selon l'invention.The invention will be described in more detail below with reference to the accompanying drawings, given only by way of examples and in which
Fig. 1 is a sectional view of an airbag safety device according to the invention;
Fig. 2 is a view along line 2-2 of the
Fig. 1; and
Figs. 3 to 6 are diagrams illustrating the operation of a device according to the invention.

Un tel dispositif est intégré à une planche de bord 1 munie d'un matériau de garnissage 2. En arrière de cette planche de bord est disposé un élément rigide 3 faisant partie de la structure du véhicule et qui comporte une paroi 4 disposée sensiblement perpendiculairement à un axe X-X correspondant à la direction d'expansion d'un sac gonflable 5. Dans cette paroi sont délimitées des lumières 6 en forme de trou de serrure, c'est-àdire comportant une partie plus large 7 et une partie allongée plus étroite 8. Such a device is integrated into a dashboard 1 provided with a lining material 2. Behind this dashboard is disposed a rigid element 3 forming part of the structure of the vehicle and which comprises a wall 4 disposed substantially perpendicularly to an axis XX corresponding to the direction of expansion of an inflatable bag 5. In this wall are delimited lights 6 in the form of a keyhole, that is to say comprising a wider part 7 and a narrower elongated part 8 .

Cette pertie du véhicule est complétée par un dispositif de sécurité du type à sac gonflable, comprenant un boîtier 10 lui-même formé d'un corps 11 et d'un couvercle 12. Dans ce boîtier sont disposés un générateur de gaz 13 et le sac gonflable 5. Le corps 11 du boîtier comporte un fond 14 opposé au couvercle, dans lequel est reçu le générateur de gaz, et qui est disposé parallèlement à la paroi 4 de l'élément rigide 3. Ce même fond 14 est muni d'organes de guidage et de butée constitués par des doigts cylindriques 15 se terminant à leurs extrémités libres par des collerettes 16 de plus grand diamètre. This pertie of the vehicle is supplemented by an airbag type safety device, comprising a housing 10 itself formed by a body 11 and a cover 12. In this housing are arranged a gas generator 13 and the bag inflatable 5. The body 11 of the housing has a bottom 14 opposite the cover, in which the gas generator is received, and which is arranged parallel to the wall 4 of the rigid element 3. This same bottom 14 is provided with members guide and stop constituted by cylindrical fingers 15 ending at their free ends by flanges 16 of larger diameter.

Les collerettes ont un diamètre inférieur à celui des parties plus larges 7 des lumières 6, mais sensiblement supérieur à la largeur des parties plus étroites de ces lumières, comme cela est visible sur la Fig. 2.The flanges have a diameter smaller than that of the wider parts 7 of the slots 6, but substantially greater than the width of the narrower portions of these slots, as can be seen in FIG. 2.

Le corps du boîtier comporte par ailleurs une paroi latérale 17 prolongée par un rebord 18 au niveau duquel est réalisée la fixation du couvercle. Cette fixation est effectuée au moyen de rivets 19 susceptibles de se rompre lors du déclenchement du générateur de gaz. A sa partie inférieure avant, le corps du boîtier est fixé à la planche de bord par une ou plusieurs vis 20, tandis qu'à sa partie supérieure arrière, le boîtier comporte un logement 21 délimité entre le corps et le couvercle, ce logement venant s'engager sur une partie en saillie 22 de la partie supérieure de la planche de bord. On désigne ici par "partie avant" celle la plus proche des passagers du véhicule et par "partie arrière" celle la plus proche du pare-brise. The housing body also has a side wall 17 extended by a flange 18 at which the fixing of the cover is carried out. This fixing is carried out by means of rivets 19 liable to break when the gas generator is triggered. At its lower front part, the housing body is fixed to the dashboard by one or more screws 20, while at its rear upper part, the housing has a housing 21 delimited between the body and the cover, this housing coming engage a projecting part 22 of the upper part of the dashboard. The term “front part” designates the one closest to the passengers of the vehicle and the “rear part” the one closest to the windshield.

Le couvercle comporte un garnissage 23 qui assure la continuité avec les parties adjacentes de la planche de bord. The cover has a lining 23 which ensures continuity with the adjacent parts of the dashboard.

Le montage et la fixation du dispositif de sécurité à sac gonflable vont être expliqués en se référant aux
Fig. 3 et 4. L'ensemble du boîtier 10 contenant le générateur de gaz 13 et le sac 5 est amené en position, en face de l'élément d'armature 3, les collerettes 16 des organes de guidage et de butée étant disposées en face des parties les plus larges des lumières 6 ménagées dans cet élément de structure. Le boîtier est alors déplacé en direction de cet élément, dans la direction des flèches Fl sur la Fig. 3.The mounting and fixing of the airbag safety device will be explained with reference to
Fig. 3 and 4. The entire housing 10 containing the gas generator 13 and the bag 5 is brought into position, opposite the reinforcing element 3, the flanges 16 of the guide and stop members being arranged opposite widest parts of the lights 6 formed in this structural element. The housing is then moved in the direction of this element, in the direction of the arrows F1 in FIG. 3.

Comme on le voit sur la Fig. 4, le boîtier est ensuite déplacé parallèlement à la paroi 4 de l'élément de structure (suivant la flèche F2), de façon à, d'une part amener le logement 21 sur la partie en saillie 22 de la planche de bord et, d'autre part, amener les doigts de guidage 15 dans la partie étroite des lumières 6. La fixation du boîtier sur la partie inférieure de la planche de bord est alors réalisée au moyen d'au moins une vis 20. As seen in Fig. 4, the housing is then moved parallel to the wall 4 of the structural element (according to arrow F2), so as, on the one hand, to bring the housing 21 onto the projecting part 22 of the dashboard and, on the other hand, bring the guide fingers 15 into the narrow part of the slots 6. The fixing of the housing to the lower part of the dashboard is then carried out by means of at least one screw 20.

Le jeu i suivant la direction de l'axe X-X, qui est prévu entre les organes de guidage et de butée 15, 16 et la paroi 4 de l'élément de structure permet de rattraper les dispersions en dimensions pouvant exister au niveau de la planche de bord et de l'élément de structure. The clearance i in the direction of the axis XX, which is provided between the guide and abutment members 15, 16 and the wall 4 of the structural element makes it possible to make up for the dispersions in dimensions which may exist at the level of the board edge and structural element.

En utilisation, si le véhicule subit un choc suffisamment violent, le générateur de gaz 13 est déclenché ce qui provoque le gonflage du sac 5. Les rivets 19 reliant la partie avant du couvercle au corps du boîtier cèdent et le couvercle se déforme vers le pare-brise comme représenté sur la Fig. 5. Simultanément, le fond du boîtier ou en l'occurrence le fond du générateur de gaz est plaqué contre la paroi adjacente 4 de l'élément de structure (ou traverse). In use, if the vehicle suffers a sufficiently violent shock, the gas generator 13 is triggered which causes the bag 5 to inflate. The rivets 19 connecting the front part of the cover to the body of the housing fail and the cover deforms towards the barrier. -brise as shown in FIG. 5. Simultaneously, the bottom of the housing or in this case the bottom of the gas generator is pressed against the adjacent wall 4 of the structural element (or cross member).

Un rebond du dispositif tend alors à se produire et le boîtier est retenu sur la traverse par la venue en butée des collerettes 16 contre la face arrière de la paroi 4. Ce rebond est représenté schématiquement à la
Fig. 6.A rebound of the device then tends to occur and the housing is retained on the crosspiece by the abutment of the flanges 16 against the rear face of the wall 4. This rebound is shown schematically in the
Fig. 6.

Il ressort de ce qui précède que le dispositif selon l'invention répond parfaitement aux objectifs fixés : il est de construction simple et peu onéreuse. It appears from the above that the device according to the invention perfectly meets the objectives set: it is simple and inexpensive to construct.

Son montage est particulièrement aisé et sa fixation sur la planche de bord est réalisée très simplement par une liaison à filetage ou tout autre moyen équivalent.Its mounting is particularly easy and its attachment to the dashboard is carried out very simply by a thread connection or any other equivalent means.

Ce montage peut être effectué aisément malgré les dispersions de dimensions qui peuvent exister pour les principaux composants du dispositif et les parties adjacentes du véhicule. This assembly can be carried out easily despite the size variations that may exist for the main components of the device and the adjacent parts of the vehicle.

En utilisation, l'appui sur l'élément de structure et la retenue exercée par ce même élément sont particulièrement efficaces de sorte que le dispositif remplit parfaitement sa fonction. In use, the support on the structural element and the restraint exerted by this same element are particularly effective so that the device fulfills its function perfectly.

On a représenté un agencement dans lequel le générateur de gaz 13 fait saillie au travers du fond du boîtier ; bien entendu, ce générateur peut être totalement logé dans le boîtier, auquel cas c'est le fond de ce dernier qui vient en contact direct avec la paroi 4 de la traverse 3.  There is shown an arrangement in which the gas generator 13 projects through the bottom of the housing; of course, this generator can be completely housed in the housing, in which case it is the bottom of the latter which comes into direct contact with the wall 4 of the cross-member 3.

Claims (7)

REVENDICATIONS 1. Dispositif de sécurité pour véhicule automobile, comprenant une planche de bord (1) et un élément de structure (3) disposé en arrière de cette planche de bord, un boîtier (10) formé d'un corps (11) et d'un couvercle (12) et contenant un générateur de gaz (13) et un sac gonflable (5), ce boîtier étant intégré à la planche de bord et adapté pour prendre appui sur ledit élément de structure, caractérisé en ce que le boîtier (10) est fixé à la planche de bord au moins en partie au voisinage d'une zone de liaison entre le corps et le couvercle, le corps (11) du boîtier comportant une paroi de fond (14) opposée au couvercle, disposée parallèlement à et au voisinage de l'élément rigide de structure, cette paroi et l'élément rigide comportant des moyens complémentaires (6, 15, 16) de guidage et de butée, adaptés pour coopérer entre eux lors de l'expansion du sac. 1. Safety device for a motor vehicle, comprising a dashboard (1) and a structural element (3) disposed behind this dashboard, a housing (10) formed of a body (11) and of a cover (12) and containing a gas generator (13) and an airbag (5), this housing being integrated into the dashboard and adapted to bear on said structural element, characterized in that the housing (10 ) is attached to the dashboard at least partially in the vicinity of a connection zone between the body and the cover, the body (11) of the housing having a bottom wall (14) opposite the cover, arranged parallel to and in the vicinity of the rigid structural element, this wall and the rigid element comprising complementary means (6, 15, 16) for guiding and abutment, adapted to cooperate with each other during the expansion of the bag. 2. Dispositif suivant la revendication 1, caractérisé en ce que le corps (11) et le couvercle (12) du boîtier délimitent le long de leur bord arrière un logement (21) adapté pour recevoir une partie en saillie (22) de la planche de bord. 2. Device according to claim 1, characterized in that the body (11) and the cover (12) of the housing define along their rear edge a housing (21) adapted to receive a projecting part (22) of the board of edge. 3. Dispositif suivant l'une quelconque des revendications 1 et 2, caractérisé en ce que le corps (11) du boîtier est fixé par sa partie inférieure avant sur la planche de bord, au moyen d'au moins une vis (20). 3. Device according to any one of claims 1 and 2, characterized in that the body (11) of the housing is fixed by its lower front part on the dashboard, by means of at least one screw (20). 4. Dispositif suivant l'une quelconque des revendications 1 à 3, caractérisé en ce que les moyens complémentaires de guidage et de butée comprennent au moins un doigt (15) se terminant par une collerette (16), porté par le fond (14) du boîtier (10), et au moins une lumière (6) ménagée dans l'élément rigide de structure et délimitant une zone d'entrée (7) plus large et une zone de butée (8) plus étroite, de largeur intermédiaire entre la largeur du doigt et celle de la collerette.  4. Device according to any one of claims 1 to 3, characterized in that the complementary guide and stop means comprise at least one finger (15) ending in a flange (16), carried by the bottom (14) of the housing (10), and at least one light (6) formed in the rigid structural element and delimiting a wider entry area (7) and a narrower abutment area (8) of intermediate width between the width of the finger and that of the collar. 5. Dispositif suivant l'une quelconque des revendications 1 à 4, caractérisé en ce qu'un jeu (j) est ménagé entre les moyens complémentaires de guidage et de butée, au moins suivant la direction principale (X-X) d'expansion du sac gonflable. 5. Device according to any one of claims 1 to 4, characterized in that a clearance (j) is provided between the complementary guide and stop means, at least in the main direction (XX) of bag expansion inflatable. 6. Dispositif suivant l'une quelconque des revendications 1 à 5, caractérisé en ce que les parois en regard (4, 14) de l'élément de structure (3) et du boîtier (10) sont sensiblement perpendiculaires à la direction principale (X-X) d'expansion du sac gonflable. 6. Device according to any one of claims 1 to 5, characterized in that the facing walls (4, 14) of the structural element (3) and of the housing (10) are substantially perpendicular to the main direction ( XX) expansion of the airbag. 7. Dispositif suivant la revendication 6, caractérisé en ce que le fond du boîtier est en partie délimité par le générateur de gaz (13).  7. Device according to claim 6, characterized in that the bottom of the housing is partly delimited by the gas generator (13).
FR9211836A 1992-10-06 1992-10-06 Airbag safety device for a motor vehicle. Expired - Fee Related FR2696392B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9211836A FR2696392B1 (en) 1992-10-06 1992-10-06 Airbag safety device for a motor vehicle.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211836A FR2696392B1 (en) 1992-10-06 1992-10-06 Airbag safety device for a motor vehicle.

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FR2696392A1 true FR2696392A1 (en) 1994-04-08
FR2696392B1 FR2696392B1 (en) 1995-01-06

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0738630A1 (en) * 1995-04-20 1996-10-23 Morton International, Inc. Adjustable deployment door for airbag module
US5601332A (en) * 1995-01-30 1997-02-11 Hoover Universal, Inc. Replaceable seat booster with an inflatable air cushion module
US5615907A (en) * 1996-06-25 1997-04-01 Morton International, Inc. Airbag inflator retention tabs
US5755457A (en) * 1995-11-30 1998-05-26 Becker Group Europe Gmbh Air bag device
FR2759957A1 (en) * 1997-02-21 1998-08-28 Peugeot INTERCHANGEABLE MODULE FOR INFLATABLE PROTECTIVE BAG, FOR MOTOR VEHICLE SEAT
US6022043A (en) * 1997-02-07 2000-02-08 Harnisch; Hartmut Integral airbag device
FR2800338A1 (en) * 1999-11-02 2001-05-04 Sai Automotive Allibert Ind Vehicle dashboard comprises cover over inflatable airbag and bottom structural part which are rigidly fixed together and connected by hooking device which retains cover after airbag release
FR2851532A1 (en) * 2003-02-20 2004-08-27 Peugeot Citroen Automobiles Sa Air bag module arrangement for motor vehicle, has air bag module introduced by sliding in support fixed on dash board that has opening for deployment of air bag and ramps for immobilizing module
FR2922025A1 (en) * 2007-10-08 2009-04-10 Renault Sas IMPACT SENSOR DEVICE OF A MOTOR VEHICLE AND ARRANGEMENT OF SUCH A DEVICE ON A MOTOR VEHICLE
DE102009008383A1 (en) * 2009-02-11 2010-09-23 Autoliv Development Ab mounting assembly
DE102009031120A1 (en) * 2009-06-30 2011-03-03 GM Global Technology Operations, Inc., Detroit Airbag device for a motor vehicle
FR2983806A1 (en) * 2011-12-13 2013-06-14 Peugeot Citroen Automobiles Sa Interface for fixing airbag module of airbag module arrangement on dashboard of motor vehicle, has locking regions sliding pins from access area to adjacent locking region, and fastening units fastened with air bag module
WO2014037225A1 (en) * 2012-09-06 2014-03-13 Bayerische Motoren Werke Aktiengesellschaft Motor vehicle with an airbag module
DE10346012B4 (en) * 2002-12-21 2015-06-11 Volkswagen Ag Airbag arrangement on a vehicle, in particular on a motor vehicle
DE202014003658U1 (en) * 2014-04-29 2015-07-31 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Airbag device for a motor vehicle and motor vehicle with such an airbag device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907538A1 (en) * 1988-03-11 1989-09-21 Toyota Motor Co Ltd FASTENING ARRANGEMENT FOR AN AIR BAG COVER
DE4137926A1 (en) * 1990-11-19 1992-05-21 Toyota Motor Co Ltd Covering for emergency air bag in car - is part of instrument panel, made of polypropylene with perforated fracture line round periphery, and covered over with bonded on foam sheet
DE4139010A1 (en) * 1990-11-27 1992-06-04 Nissan Motor Airbag device for motor vehicle - has cover in instrument panel, and snap-off carrier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907538A1 (en) * 1988-03-11 1989-09-21 Toyota Motor Co Ltd FASTENING ARRANGEMENT FOR AN AIR BAG COVER
DE4137926A1 (en) * 1990-11-19 1992-05-21 Toyota Motor Co Ltd Covering for emergency air bag in car - is part of instrument panel, made of polypropylene with perforated fracture line round periphery, and covered over with bonded on foam sheet
DE4139010A1 (en) * 1990-11-27 1992-06-04 Nissan Motor Airbag device for motor vehicle - has cover in instrument panel, and snap-off carrier

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601332A (en) * 1995-01-30 1997-02-11 Hoover Universal, Inc. Replaceable seat booster with an inflatable air cushion module
EP0738630A1 (en) * 1995-04-20 1996-10-23 Morton International, Inc. Adjustable deployment door for airbag module
US5755457A (en) * 1995-11-30 1998-05-26 Becker Group Europe Gmbh Air bag device
US5615907A (en) * 1996-06-25 1997-04-01 Morton International, Inc. Airbag inflator retention tabs
US6022043A (en) * 1997-02-07 2000-02-08 Harnisch; Hartmut Integral airbag device
FR2759957A1 (en) * 1997-02-21 1998-08-28 Peugeot INTERCHANGEABLE MODULE FOR INFLATABLE PROTECTIVE BAG, FOR MOTOR VEHICLE SEAT
EP0861761A1 (en) * 1997-02-21 1998-09-02 Automobiles Peugeot Interchangeable airbag module, for an automotive vehicle seat
FR2800338A1 (en) * 1999-11-02 2001-05-04 Sai Automotive Allibert Ind Vehicle dashboard comprises cover over inflatable airbag and bottom structural part which are rigidly fixed together and connected by hooking device which retains cover after airbag release
DE10346012B4 (en) * 2002-12-21 2015-06-11 Volkswagen Ag Airbag arrangement on a vehicle, in particular on a motor vehicle
FR2851532A1 (en) * 2003-02-20 2004-08-27 Peugeot Citroen Automobiles Sa Air bag module arrangement for motor vehicle, has air bag module introduced by sliding in support fixed on dash board that has opening for deployment of air bag and ramps for immobilizing module
WO2009080916A1 (en) * 2007-10-08 2009-07-02 Renault S.A.S. Motor vehicle impact sensor device and arrangement of such a device on a motor vehicle component
FR2922025A1 (en) * 2007-10-08 2009-04-10 Renault Sas IMPACT SENSOR DEVICE OF A MOTOR VEHICLE AND ARRANGEMENT OF SUCH A DEVICE ON A MOTOR VEHICLE
DE102009008383A1 (en) * 2009-02-11 2010-09-23 Autoliv Development Ab mounting assembly
DE102009008383B4 (en) * 2009-02-11 2016-09-22 Autoliv Development Ab mounting assembly
DE102009031120A1 (en) * 2009-06-30 2011-03-03 GM Global Technology Operations, Inc., Detroit Airbag device for a motor vehicle
US8286992B2 (en) 2009-06-30 2012-10-16 GM Global Technology Operations LLC Airbag device for a motor vehicle
DE102009031120B4 (en) * 2009-06-30 2017-07-27 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Airbag device for a motor vehicle
FR2983806A1 (en) * 2011-12-13 2013-06-14 Peugeot Citroen Automobiles Sa Interface for fixing airbag module of airbag module arrangement on dashboard of motor vehicle, has locking regions sliding pins from access area to adjacent locking region, and fastening units fastened with air bag module
WO2014037225A1 (en) * 2012-09-06 2014-03-13 Bayerische Motoren Werke Aktiengesellschaft Motor vehicle with an airbag module
DE202014003658U1 (en) * 2014-04-29 2015-07-31 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Airbag device for a motor vehicle and motor vehicle with such an airbag device

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