DE202012007071U1 - Backrest of a motor vehicle seat with integrated airbag module - Google Patents
Backrest of a motor vehicle seat with integrated airbag module Download PDFInfo
- Publication number
- DE202012007071U1 DE202012007071U1 DE201220007071 DE202012007071U DE202012007071U1 DE 202012007071 U1 DE202012007071 U1 DE 202012007071U1 DE 201220007071 DE201220007071 DE 201220007071 DE 202012007071 U DE202012007071 U DE 202012007071U DE 202012007071 U1 DE202012007071 U1 DE 202012007071U1
- Authority
- DE
- Germany
- Prior art keywords
- backrest
- airbag module
- motor vehicle
- vehicle seat
- bag
- 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.)
- Expired - Lifetime
Links
Images
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
- B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
Rückenlehne eines Kraftfahrzeugsitzes mit integriertem Airbagmodul, welches in einer flexiblen Tasche (8) angeordnet ist, die in eine in einem Bezug (1) der Rückenlehne vorgesehene Reißnaht (6) eingenäht ist, dadurch gekennzeichnet, dass die Tasche (8) allseitig geschlossen ist.Backrest of a motor vehicle seat with integrated airbag module, which is arranged in a flexible pocket (8) which is sewn into a tear seam (6) provided in a cover (1) of the backrest, characterized in that the pocket (8) is closed on all sides.
Description
Die vorliegende Erfindung betrifft eine Rückenlehne eines Kraftfahrzeugsitzes mit integriertem Airbagmodul gemäß dem Oberbegriff des Anspruchs 1.The present invention relates to a backrest of a motor vehicle seat with integrated airbag module according to the preamble of claim 1.
Eine Rückenlehne dieser Art ist aus der
Die aus dem Stand der Technik bekannten Taschen zur Aufnahme eines Airbagmoduls sind im eingebauten Zustand zumindest in ihrem oberen Bereich oder unteren Bereich, meistens aber in beiden Bereichen, offen, wie das aus der ebenfalls gattungsgemäßen Rückenlehne gemäß der
Aufgabe der vorliegenden Erfindung ist es, eine gattungsgemäße Rückenlehne eines Kraftfahrzeugsitzes mit verbesserter Entwicklung des Airbags im Crashfall zur Verfügung zu stellen.Object of the present invention is to provide a generic backrest of a motor vehicle seat with improved development of the airbag in the event of a crash available.
Diese Aufgabe wird erfindungsgemäß mit einer Rückenlehne gelöst, die die Merkmale des Anspruchs 1 aufweist.This object is achieved with a backrest having the features of claim 1.
Dadurch, dass die Tasche erfindungsgemäß allseitig geschlossen ist, kann sich der Airbag vor dem Aufreißen der Reißnaht nicht nach oben und/oder unten entwickeln, so dass er in einem sehr frühen Entwicklungsstadium mehr Druck auf die Reißnaht ausübt. Die Folge ist, dass sich der Airbag zügig in die gewünschte Richtung entfaltet.Because the bag according to the invention is closed on all sides, the airbag can not develop upwards and / or downwards before tearing the tear seam so that it exerts more pressure on the tear seam at a very early development stage. The result is that the airbag unfolds quickly in the desired direction.
Die Erfindung wird nachstehend anhand eines Ausführungsbeispiels näher erläutert. In der dazugehörigen Zeichnung zeigt:The invention will be explained in more detail below with reference to an embodiment. In the accompanying drawing shows:
Der in der Zeichnung dargestellte Bezug
Zur Aufnahme eines in die Rückenlehne zu integrierenden Airbagmoduls
Die Tasche
In dem aus der
Das Seitenteil
Dadurch, dass das Airbagmodul
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102004042039 A1 [0002] DE 102004042039 A1 [0002]
- EP 963310 B1 [0003] EP 963310 B1 [0003]
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201220007071 DE202012007071U1 (en) | 2012-07-23 | 2012-07-23 | Backrest of a motor vehicle seat with integrated airbag module |
DE201310105225 DE102013105225A1 (en) | 2012-07-23 | 2013-05-22 | Backrest of a motor vehicle seat with integrated airbag module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201220007071 DE202012007071U1 (en) | 2012-07-23 | 2012-07-23 | Backrest of a motor vehicle seat with integrated airbag module |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202012007071U1 true DE202012007071U1 (en) | 2012-08-29 |
Family
ID=46935951
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201220007071 Expired - Lifetime DE202012007071U1 (en) | 2012-07-23 | 2012-07-23 | Backrest of a motor vehicle seat with integrated airbag module |
DE201310105225 Ceased DE102013105225A1 (en) | 2012-07-23 | 2013-05-22 | Backrest of a motor vehicle seat with integrated airbag module |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201310105225 Ceased DE102013105225A1 (en) | 2012-07-23 | 2013-05-22 | Backrest of a motor vehicle seat with integrated airbag module |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE202012007071U1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0963310B1 (en) | 1997-02-28 | 2002-11-06 | Hoover Universal,Inc. | Seat mounted side air bag with deployment force concentrator |
DE102004042039A1 (en) | 2004-08-31 | 2006-03-09 | Faurecia Autositze Gmbh & Co. Kg | Backrest for vehicle seat, has flexible bag whose front ends and rest cover are sewed with each other in tear seam, and profile guide rail is fastened to frame at rear ends of bag and cushion pad is guided forward to tear seam |
-
2012
- 2012-07-23 DE DE201220007071 patent/DE202012007071U1/en not_active Expired - Lifetime
-
2013
- 2013-05-22 DE DE201310105225 patent/DE102013105225A1/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0963310B1 (en) | 1997-02-28 | 2002-11-06 | Hoover Universal,Inc. | Seat mounted side air bag with deployment force concentrator |
DE102004042039A1 (en) | 2004-08-31 | 2006-03-09 | Faurecia Autositze Gmbh & Co. Kg | Backrest for vehicle seat, has flexible bag whose front ends and rest cover are sewed with each other in tear seam, and profile guide rail is fastened to frame at rear ends of bag and cushion pad is guided forward to tear seam |
Also Published As
Publication number | Publication date |
---|---|
DE102013105225A1 (en) | 2014-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20121018 |
|
R156 | Lapse of ip right after 3 years |