DE102006041704A1 - Suspended gas bag unit for motor vehicle, has gas bag which is partly rolled for gas bag packet and upper edge of gas bag is connected with fixing element by sewing, closing or welding - Google Patents
Suspended gas bag unit for motor vehicle, has gas bag which is partly rolled for gas bag packet and upper edge of gas bag is connected with fixing element by sewing, closing or welding Download PDFInfo
- Publication number
- DE102006041704A1 DE102006041704A1 DE200610041704 DE102006041704A DE102006041704A1 DE 102006041704 A1 DE102006041704 A1 DE 102006041704A1 DE 200610041704 DE200610041704 DE 200610041704 DE 102006041704 A DE102006041704 A DE 102006041704A DE 102006041704 A1 DE102006041704 A1 DE 102006041704A1
- Authority
- DE
- Germany
- Prior art keywords
- gas bag
- unit according
- curtain airbag
- airbag unit
- retaining plate
- 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
Links
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
- B60R21/213—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle roof frames or pillars
-
- 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
- B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
Abstract
Description
Die Erfindung betrifft eine Vorhanggassack-Einheit nach dem Oberbegriff des Anspruchs 1.The The invention relates to a curtain airbag unit according to the preamble of claim 1.
Der Gassack einer Vorhanggassack-Einheit ist stets im Bereich des Dachholms des Kraftfahrzeugs mit der Innenstruktur des Kraftfahrzeuges verbunden. Im Ruhezustand ist der Gassack gerollt oder gefaltet und entfaltet sich bei Betätigung eines zugeordneten Gasgenerators vor den Seitenscheiben und vor einer gegebenenfalls vorhandenen B-Säule. Es müssen somit sowohl Mittel vorhanden sein, mittels denen die Oberkante des Gassacks mit der Innenstruktur des Kraftfahrzeugs verbunden ist, als auch Mittel, mit denen der Gassack im Ruhezustand in seiner gerollten oder gefalteten Position gehalten wird.Of the Airbag of a curtain airbag unit is always in the area of the roof rail of the motor vehicle connected to the internal structure of the motor vehicle. At rest, the gas bag is rolled or folded and unfolded on actuation an associated gas generator in front of the side windows and before an optional B-pillar. There must therefore be both funds available be, by means of which the upper edge of the gas bag with the internal structure of the motor vehicle is connected, as well as means by which the Airbag at rest in its rolled or folded position is held.
Aus
der
Nachteilig
an der in der
Weiterhin
hat sich herausgestellt, dass Befestigungselemente, wie sie in der
Wird
ein Befestigungselement aus der
Hiervon ausgehend stellt sich die Erfindung die Aufgabe, eine gattungsgemäße Gassack-Einheit dahingehend weiterzubilden, dass ein verbessertes und vorhersagbares Aufblasverhalten erreicht wird. Weiterhin soll die Vorhang-Einheit einfach herstellbar sein.Of these, Based on the object of the invention, a generic airbag unit to the effect to develop that improved and predictable inflation is reached. Furthermore, the curtain unit should be easy to produce.
Diese Aufgabe wird durch eine Vorhanggassack-Einheit mit den Merkmalen des Anspruchs 1 gelöst.These Task is by a curtain airbag unit with the features of claim 1.
Erfindungsgemäß ist das Befestigungselement mit einem Abschnitt der Oberkante des Gassacks vernäht, verklebt oder verschweißt. Ein solcher Verbindungsprozess ist einfach durchzuführen, wobei das Vernähen im allgemeinen zu bevorzugen ist. Anschließend wird der Gassack in das Befestigungselement hinein gerollt und dann das Befestigungselement geschlossen. Es entfällt somit die Notwendigkeit, das gerollte oder gefaltete Gassackpaket zusammenzuhalten, während das Befestigungselement um das Paket herumgeführt wird.This is according to the invention Fastener with a portion of the upper edge of the gas bag sewn, glued or welded. Such a connection process is easy to perform, wherein the stitching in general is preferable. Subsequently, the gas bag is in the Fastening element rolled in and then the fastener closed. It is omitted hence the need for the rolled or folded airbag package to hold together while the fastener is passed around the package.
Durch das Befestigen des Gassacks in der beschriebenen Art ist das Gassackpaket unmittelbar mit seiner Mantelfläche am Befestigungselement befestigt. Hierdurch ist ein Verdrehen des Gassackpaketes bezüglich dem Befestigungselement ausgeschlossen.By the fastening of the gas bag in the manner described is the airbag package directly with its lateral surface attached to the fastener. This is a twisting of the Airbag package re excluded the fastener.
Bevorzugte Ausführungsformen der Erfindung ergeben sich aus den Unteransprüchen sowie aus dem nun mit Bezug auf die Figuren näher dargestellten Ausführungsbeispiel. Hierbei zeigen:preferred embodiments The invention will become apparent from the dependent claims and from the now with Reference to the figures closer illustrated embodiment. Hereby show:
Die
Die
Die
Mittels
der Naht
Wie
aus
Anschließend wird,
wie in
Weiterhin
entnimmt man den
Wie
man der
- 1010
- Gassackairbag
- 1212
- Oberkantetop edge
- 2020
- Befestigungselementfastener
- 2222
- erste Halteplattefirst Retaining plate
- 2323
- erste Durchbrechungfirst perforation
- 2424
- Öseeyelet
- 2626
- erster Armabschnittfirst arm
- 2828
- zweiter Armabschnittsecond arm
- 3232
- zweite Halteplattesecond Retaining plate
- 3333
- zweite Durchbrechungsecond perforation
- 3434
- Hakenhook
- 3535
- Scharnierhinge
- 3838
- Verbindungsstrebeconnecting strut
- 4040
- Nahtseam
- 4242
- Gewebeelementcloth member
- 4444
- dritte Durchbrechungthird perforation
- 5050
- SollbruchstelleBreaking point
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006041704.6A DE102006041704B4 (en) | 2006-09-06 | 2006-09-06 | Curtain airbag unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006041704.6A DE102006041704B4 (en) | 2006-09-06 | 2006-09-06 | Curtain airbag unit |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006041704A1 true DE102006041704A1 (en) | 2008-03-27 |
DE102006041704B4 DE102006041704B4 (en) | 2017-01-26 |
Family
ID=39104420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006041704.6A Expired - Fee Related DE102006041704B4 (en) | 2006-09-06 | 2006-09-06 | Curtain airbag unit |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006041704B4 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100001499A1 (en) * | 2008-07-01 | 2010-01-07 | Trw Automotive Gmbh | Air bag module comprising an air bag, in particular a side head air bag |
WO2014187542A1 (en) * | 2013-05-21 | 2014-11-27 | Trw Automotive Gmbh | Securing device for a folded airbag and airbag module |
US9604592B2 (en) * | 2015-06-29 | 2017-03-28 | Ford Global Technologies, Llc | Air curtain unit including mounting clip |
EP3828040A4 (en) * | 2018-07-24 | 2022-05-04 | Autoliv Development AB | Safety airbag, safety airbag assembly and method for folding safety airbag |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3218966B2 (en) * | 1996-03-13 | 2001-10-15 | 豊田合成株式会社 | Garnish member with built-in airbag device |
DE19752989B4 (en) * | 1996-12-02 | 2005-11-10 | Toyoda Gosei Co., Ltd. | Side airbag device |
JP2920291B2 (en) * | 1997-08-28 | 1999-07-19 | トヨタ自動車株式会社 | Head protection airbag device |
US20050057023A1 (en) * | 2003-09-16 | 2005-03-17 | Burton Thomas C. | Anti-twisting inflatable curtain assembly |
DE102005003704A1 (en) * | 2005-01-26 | 2006-08-10 | Trw Automotive Gmbh | Side impact protection system for a vehicle comprises an airbag module having a folded airbag and a holder having a guiding structure with a surface inclined to the crosswise direction of the vehicle |
-
2006
- 2006-09-06 DE DE102006041704.6A patent/DE102006041704B4/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100001499A1 (en) * | 2008-07-01 | 2010-01-07 | Trw Automotive Gmbh | Air bag module comprising an air bag, in particular a side head air bag |
US9114774B2 (en) * | 2008-07-17 | 2015-08-25 | Trw Automotive Gmbh | Air bag module comprising an air bag, in particular a side head air bag |
WO2014187542A1 (en) * | 2013-05-21 | 2014-11-27 | Trw Automotive Gmbh | Securing device for a folded airbag and airbag module |
WO2014187541A1 (en) * | 2013-05-21 | 2014-11-27 | Trw Automotive Gmbh | Fixing device and air bag module |
US9566932B2 (en) | 2013-05-21 | 2017-02-14 | Trw Automotive Gmbh | Fixing device and air bag module |
US9604592B2 (en) * | 2015-06-29 | 2017-03-28 | Ford Global Technologies, Llc | Air curtain unit including mounting clip |
EP3828040A4 (en) * | 2018-07-24 | 2022-05-04 | Autoliv Development AB | Safety airbag, safety airbag assembly and method for folding safety airbag |
US11377065B2 (en) * | 2018-07-24 | 2022-07-05 | Autoliv Development Ab | Safety airbag, safety airbag assembly and method for folding safety airbag |
Also Published As
Publication number | Publication date |
---|---|
DE102006041704B4 (en) | 2017-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE4334606C2 (en) | Airbag with internal tether | |
EP2079615B1 (en) | Airbag with a flexible fastening tab | |
EP1873023B1 (en) | Side gas bag assembly | |
DE102007056137B4 (en) | Airbag with a filler neck and airbag arrangement with a gas bag and a gas generator | |
DE202008005545U1 (en) | Airbag arrangement for a vehicle occupant restraint system | |
DE60221704T2 (en) | AIR BAG | |
DE102006007301A1 (en) | Vehicle seat airbag guide having a flexible panel with attachment via a sealing washer on an inner extremity | |
DE60206717T2 (en) | Vehicle occupant head protection cushion | |
WO2004069609A1 (en) | Passenger protection device | |
DE102006041704B4 (en) | Curtain airbag unit | |
DE202011108508U1 (en) | Airbag for a vehicle, in particular motor vehicle | |
EP3277544A1 (en) | Securing arrangement for securing an airbag to a chassis-side support wall of a vehicle | |
DE102015111873B4 (en) | Airbag with attachment for a gas generator | |
DE112021004972T5 (en) | AIRBAG MOUNTING ASSEMBLY | |
DE102006058737A1 (en) | Curtain airbag unit | |
DE102008030895B4 (en) | Arrangement for a vehicle seat | |
DE102007008649B4 (en) | air bag | |
WO2018082998A1 (en) | Airbag for a motor vehicle and method for producing an airbag of this type | |
DE102012004928A1 (en) | Cover for vehicle seat, has cover seam provided as tear seam and torn during release case of air bag system of vehicle seat and releasing aperture for airbag-air cushion of air bag module, where side end of cover comprises fastening element | |
DE102014016124B4 (en) | Airbag device | |
EP0969992A1 (en) | Side impact protection device | |
EP3883820A1 (en) | Airbag module for a motor vehicle | |
WO2005118350A1 (en) | Protection device for vehicle occupants | |
DE102004018315A1 (en) | Mounting arrangement for mounting curtain airbag in motor vehicle has section with attachment arrangement for attaching mounting arrangement to vehicle structure or opening for passing attachment arrangement through it | |
DE102009024687B4 (en) | Vehicle seat, in particular for a motor vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R082 | Change of representative |
Representative=s name: SCHOEN, THILO, DIPL.-PHYS., DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |