ES2157574T3 - Bolsa para gas, procedimiento para su plegado y dispositivo para la realizacion del procedimiento. - Google Patents
Bolsa para gas, procedimiento para su plegado y dispositivo para la realizacion del procedimiento.Info
- Publication number
- ES2157574T3 ES2157574T3 ES97923785T ES97923785T ES2157574T3 ES 2157574 T3 ES2157574 T3 ES 2157574T3 ES 97923785 T ES97923785 T ES 97923785T ES 97923785 T ES97923785 T ES 97923785T ES 2157574 T3 ES2157574 T3 ES 2157574T3
- Authority
- ES
- Spain
- Prior art keywords
- gas bag
- procedure
- striction
- folding
- azar
- 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
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
- B60R21/23—Inflatable members
- B60R21/237—Inflatable members characterised by the way they are folded
-
- 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
- B60R21/23—Inflatable members
- B60R21/237—Inflatable members characterised by the way they are folded
- B60R2021/2375—Folding devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
LA INVENCION SE REFIERE A UNA BOLSA DE GAS PARA UN MODULO DE AIRBAG QUE DE ACUERDO CON LA INVENCION ESTA CARACTERIZADO PORQUE EN SU POSICION PLEGADA, LA BOLSA DE GAS (1) PRESENTA UNA ESTRICCION (6) CONTINUA, ASI COMO UNOS PLIEGUES (K) ORDENADOS Y/O SITUADOS AL AZAR. LA ESTRICCION SE EXTIENDE DESDE LA CARA SUPERIOR A LA CARA INTERIOR DE LA BOLSA DE GAS, Y PERPENDICULAR AL PLANO DE LA BOLSA DE GAS (1) EXTENDIDA Y SIN PLEGAR. LA VENTAJA DE LA ESTRICCION ESTA EN QUE TIENE UN EFECTO POSITIVO SOBRE EL PLEGADO AL AZAR. EL INCONVENIENTE QUE SE TIENE EN EL PEGADO AL AZAR, DE QUE SE SOLAPEN ZONAS DE LA BOLSA DE GAS QUE LLEGAN A IMPEDIR QUE SE DESPLIEGUE LA BOLSA DE GAS, SE EVITA EN GRAN MEDIDA POR LA PRESENCIA DE POR LO MENOS UNA ESTRICCION. ADEMAS SE OBTIENE LA VENTAJA DE QUE GRACIAS A LA PRESENCIA DE UNA O VARIAS ESTRICCIONES SE PUEDE CONSEGUIR PARA DIFERENTES FORMAS DEL MODULO DE AIRBAG UNA DISTRIBUCION DE PLIEGUES ADAPTADAS A LAS DIFERENTES FORMAS. SE PUEDE LLEGAR A APROVECHAR DE MODO OPTIMO EL ESPACIO DISPONIBLE PARA LA BOLSA DE GAS PLEGADA.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19623041 | 1996-05-28 | ||
| DE19702799A DE19702799C2 (de) | 1996-05-28 | 1997-01-14 | Gassack, Verfahren zu dessen Faltung und Vorrichtung zur Durchführung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2157574T3 true ES2157574T3 (es) | 2001-08-16 |
Family
ID=26026430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97923785T Expired - Lifetime ES2157574T3 (es) | 1996-05-28 | 1997-05-02 | Bolsa para gas, procedimiento para su plegado y dispositivo para la realizacion del procedimiento. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6250675B1 (es) |
| EP (1) | EP0900156B1 (es) |
| JP (1) | JP3325027B2 (es) |
| BR (1) | BR9709278A (es) |
| ES (1) | ES2157574T3 (es) |
| WO (1) | WO1997045296A1 (es) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29522155U1 (de) * | 1995-09-12 | 2000-04-20 | Petri Ag | Vorrichtung zur Faltung eines Gassackes für ein Airbagmodul |
| DE19546232B4 (de) | 1995-09-22 | 2004-05-19 | Takata-Petri Ag | Vorrichtung zur Faltung eines Gassackes für ein Airbagmodul |
| BR9612463A (pt) | 1996-01-29 | 1999-07-13 | Petri Ag | Saco de gás para um módulo de airbag e processo para a dobragem do saco a gás |
| DE19702799C2 (de) * | 1996-05-28 | 2000-06-08 | Petri Ag | Gassack, Verfahren zu dessen Faltung und Vorrichtung zur Durchführung des Verfahrens |
| EP0900156B1 (de) | 1996-05-28 | 2001-03-07 | Petri AG | Gassack, Verfahren zu dessen Faltung und Vorrichtung zur Durchführung des Verfahrens |
| DE19625109C2 (de) | 1996-06-17 | 1999-08-05 | Petri Ag | Gassackfaltung sowie Verfahren und Vorrichtung zur Gassackfaltung |
| US6726615B1 (en) | 1996-10-28 | 2004-04-27 | Trw Occupant Restraint Systems Gmbh | Method of folding a gas bag for a vehicle occupant restraint system, a folded gas bag for a vehicle occupant restraint system and a device for performing the method |
| JP3451196B2 (ja) | 1998-05-29 | 2003-09-29 | 日本プラスト株式会社 | エアバッグの折畳方法およびその装置 |
| JP3451198B2 (ja) | 1998-05-29 | 2003-09-29 | 日本プラスト株式会社 | エアバッグの折畳装置 |
| JP2001151061A (ja) * | 1999-11-26 | 2001-06-05 | Toyoda Gosei Co Ltd | エアバッグの折り畳み方法 |
| DE10009333A1 (de) * | 2000-02-28 | 2001-08-30 | Trw Repa Gmbh | Verfahren zum Überführen eines Gassacks für ein Fahrzeuginsassen-Rückhaltesystem in eine für den Gassack vorgesehene Aufnahme |
| GB2360493B (en) * | 2000-03-20 | 2003-06-04 | Autoliv Dev | Improvements in or relating to a method of folding an air-bag |
| US6505855B2 (en) | 2000-04-11 | 2003-01-14 | Nihon Plast Co., Ltd. | Air bag and air bag apparatus |
| JP4113356B2 (ja) * | 2000-04-11 | 2008-07-09 | 日本プラスト株式会社 | エアバッグの折畳方法、及びその装置 |
| US6499765B2 (en) * | 2000-10-31 | 2002-12-31 | Delphi Technologies, Inc. | Bias deployment inflatable air bag |
| DE10145479A1 (de) * | 2001-09-14 | 2003-05-08 | Trw Automotive Safety Sys Gmbh | Verfahren zum Falten eines Gassacks für ein Fahrzeuginsassen-Rückhaltesystem sowie gefalteter Gassack |
| GB2382803B (en) * | 2001-12-07 | 2005-03-09 | Autoliv Dev | Improvements in or relating to an apparatus for and method of folding an air bag |
| DE10163447B4 (de) * | 2001-12-21 | 2004-12-09 | Breed Automotive Technology, Inc., Lakeland | Verfahren und Vorrichtung zum Falten eines Gassacks eines Airbags-Moduls |
| WO2005082013A2 (en) * | 2004-02-23 | 2005-09-09 | Takata Restraint Systems, Inc. | Method and apparatus for folding an air bag for stowing in an air bag module |
| JP4595499B2 (ja) * | 2004-03-23 | 2010-12-08 | タカタ株式会社 | エアバッグ装置及びエアバッグ折り畳み方法 |
| DE202005010864U1 (de) * | 2004-11-15 | 2005-09-22 | Takata-Petri Ag | Airbagmodul zum Einbau in ein Kraftfahrzeug |
| JP4593627B2 (ja) * | 2004-11-15 | 2010-12-08 | タカタ・ペトリ アーゲー | 自動車乗員保護用エアバッグ装置のモジュールアセンブリ |
| JP4947761B2 (ja) * | 2005-10-21 | 2012-06-06 | 日本プラスト株式会社 | エアバッグの折畳方法 |
| JP4979066B2 (ja) * | 2006-02-28 | 2012-07-18 | 日本プラスト株式会社 | エアバッグの折畳方法、エアバッグ及びエアバッグ装置 |
| JP5005234B2 (ja) * | 2006-02-28 | 2012-08-22 | 日本プラスト株式会社 | エアバッグ及びエアバッグの折畳方法 |
| JP4994735B2 (ja) * | 2006-07-24 | 2012-08-08 | 日本プラスト株式会社 | エアバッグの折畳方法、及びエアバッグの折畳装置 |
| JP4822477B2 (ja) * | 2007-01-09 | 2011-11-24 | 日本プラスト株式会社 | エアバッグの折畳方法、エアバッグの折畳装置及びエアバッグ |
| DE102008061693A1 (de) * | 2008-12-10 | 2010-06-17 | Takata-Petri Ag | Verfahren und Vorrichtung zum Falten eines Gassackes für ein Airbagmodul |
| DE102009033561A1 (de) * | 2009-07-16 | 2011-01-20 | Autoliv Development Ab | Verfahren zur Faltung eines Gassackes für ein Airbagmodul für ein Kraftfahrzeug, ein Airbagmodul und eine Vorrichtung zur Faltung eines Gassackes für ein Airbagmodul |
| DE102012202033A1 (de) | 2012-02-10 | 2013-08-14 | TAKATA Aktiengesellschaft | Verfahren und Vorrichtung zum Falten eines Gassackes |
| DE102014007834A1 (de) * | 2014-06-02 | 2015-12-03 | Trw Automotive Safety Systems Gmbh | Verfahren zum Falten eines Gassacks sowie Gassackmodul |
| US10239482B2 (en) | 2014-06-02 | 2019-03-26 | Trw Automotive Safety Systems Gmbh | Method for folding an airbag, and airbag module |
| DE102015010978A1 (de) * | 2015-08-26 | 2017-03-02 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Schutzanordnung für einen Insassen eines Fahrzeugs, Fahrzeug mit der Schutzanordnung und Verfahren zur Herstellung der Schutzanordnung |
| JP7646304B2 (ja) * | 2020-06-19 | 2025-03-17 | オートリブ ディベロップメント エービー | エアバッグ装置及びエアバッグ装置の製造方法 |
Family Cites Families (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146932B2 (es) | 1972-02-29 | 1976-12-11 | ||
| JPS561275B2 (es) | 1973-06-29 | 1981-01-12 | ||
| JPS5213701Y2 (es) | 1973-12-03 | 1977-03-28 | ||
| US4173356A (en) | 1974-03-27 | 1979-11-06 | Tsuneyo Ross | Inflatable apparatus and methods of constructing and utilizing same |
| US4351544A (en) | 1974-03-27 | 1982-09-28 | Tsuneyo Ross | Inflatable apparatus and methods of constructing and utilizing same |
| US4235453A (en) | 1974-05-13 | 1980-11-25 | Allied Chemical Corporation | Specially folded vehicle safety bag |
| JPS5168043A (en) | 1974-12-10 | 1976-06-12 | Nissan Motor | Eaabatsuguno oritatamihoho |
| DE2524770A1 (de) | 1975-06-04 | 1976-12-16 | Volkswagenwerk Ag | Sicherheitseinrichtung |
| JPS5214497A (en) | 1975-07-24 | 1977-02-03 | Takamisawa Saibaneteitsukusu:Kk | Railway ticket issue process and its device |
| JPS5326889A (en) | 1976-08-25 | 1978-03-13 | Kanebo Ltd | Preparation of adsorbent for heavy metals |
| JPS603083B2 (ja) | 1976-08-25 | 1985-01-25 | カネボウ株式会社 | 重金属吸着剤の製造方法 |
| US4178344A (en) | 1978-08-15 | 1979-12-11 | General Motors Corporation | Method and apparatus for reversing and flattening a driver's restraint cushion |
| JPS5849541A (ja) | 1981-09-21 | 1983-03-23 | Nissan Motor Co Ltd | エアバツグ装置におけるバツグ折りたたみ方法 |
| JPS6237143A (ja) | 1985-08-12 | 1987-02-18 | 株式会社デンソー | フイルタエレメントの成形方法及び装置 |
| DE3630685C2 (de) | 1986-07-22 | 1994-03-10 | Trw Repa Gmbh | Gaskissen-Aufprallschutzvorrichtung für einen Kraftfahrzeuginsassen |
| SE466546B (sv) | 1987-12-09 | 1992-03-02 | Paxxo Ab | Veckningsanordning foer slangpaket |
| US4842300A (en) | 1988-04-01 | 1989-06-27 | Trw Vehicle Safety Systems Inc. | Vehicle air bag module with internal reinforcing structure |
| EP0380699B2 (en) | 1988-08-03 | 1997-12-03 | Asahi Kasei Kogyo Kabushiki Kaisha | Air bag |
| US4903986A (en) | 1988-11-14 | 1990-02-27 | General Motors Corporation | Modular occupant restraint system |
| JP2963462B2 (ja) | 1989-04-20 | 1999-10-18 | タカタ株式会社 | エアバッグ装置 |
| US5022676A (en) | 1990-01-25 | 1991-06-11 | Allied-Signal Inc. | Air bag assembly and method therefor |
| ES2062579T3 (es) | 1990-02-20 | 1994-12-16 | Toyoda Gosei Kk | Aparato y procedimiento para plegar un "airbag". |
| JP3003182B2 (ja) | 1990-08-20 | 2000-01-24 | タカタ株式会社 | 助手席用エアバッグの畳み込み方法 |
| CA2044378A1 (en) | 1990-10-02 | 1992-04-03 | Mitsuo Matsumoto | Shock-absorbing air bag |
| JP3067795B2 (ja) | 1990-11-27 | 2000-07-24 | マツダ株式会社 | 自動車用エアバッグ装置および自動車用エアバッグ折畳方法 |
| US5178407A (en) | 1991-07-08 | 1993-01-12 | Trw Vehicle Safety System Inc. | Folded air bag |
| JP3019537B2 (ja) | 1991-09-25 | 2000-03-13 | 豊田合成株式会社 | エアバッグの製造方法 |
| US5162035A (en) | 1991-11-07 | 1992-11-10 | Jamal Saklou | Bag folding system |
| DE4227559C2 (de) | 1992-08-20 | 1998-01-15 | Daimler Benz Ag | Insassenrückhaltesystem für Kraftfahrzeuge mit einem Gassack (Airbag) |
| US5300011A (en) | 1992-10-14 | 1994-04-05 | The Omega Company, Inc. | Automatic airbag folding apparatus and method |
| DE4343026A1 (de) | 1992-12-17 | 1994-06-23 | Trw Vehicle Safety Systems | Gefalteter Airbag oder Gassack |
| US5360387A (en) | 1993-02-03 | 1994-11-01 | Jamal Saklou | Bag folding system |
| US5378019A (en) | 1993-03-11 | 1995-01-03 | Morton International, Inc. | Controlled deployment driver's side air bag |
| US5493846A (en) | 1993-04-07 | 1996-02-27 | Automated Solutions Inc. | Bag folding system |
| DE59409017D1 (de) | 1993-04-08 | 2000-01-27 | Volkswagen Ag | Airbag-Einrichtung |
| DE4422276C2 (de) | 1993-06-17 | 1996-07-11 | Petri Ag | Gassack, Verfahren zu seiner Faltung und Vorrichtung zur Durchführung des Faltverfahrens |
| US5482317A (en) | 1993-06-28 | 1996-01-09 | Sandia Corporation | Structurally efficient inflatable protective device |
| US5391137A (en) | 1993-10-29 | 1995-02-21 | The Omega Company Inc. | Airbag folding apparatus and method |
| US5456651A (en) | 1993-11-08 | 1995-10-10 | Automated Solutions, Inc. | Automatic bag folding apparatus |
| US5413376A (en) | 1993-11-12 | 1995-05-09 | Davidson Textron Inc. | Driver's side air bag cover door incorporating a horn actuator |
| US5803892A (en) * | 1994-06-17 | 1998-09-08 | Petri Ag | Process for folding an airbag |
| DE4423963A1 (de) | 1994-07-07 | 1996-01-11 | Trw Repa Gmbh | Fahrzeuglenkrad für die Bestückung mit einem integrierten Gassack-Rückhaltesystem |
| JP3164735B2 (ja) * | 1994-07-14 | 2001-05-08 | トヨタ自動車株式会社 | エアバッグ装置及びエアバッグ袋体の折り畳み方法 |
| DE19502744C1 (de) | 1995-01-18 | 1996-03-21 | Petri Ag Niederlassung Berlin | Gassack für einen Airbagmodul und Verfahren zur Faltung des Gassackes |
| DE19516264C1 (de) | 1995-04-28 | 1996-05-23 | Mihm & Partner Dr | Vorrichtung zum Falten und Packen eines Gassackes für Airbagmodule |
| DE19516494C1 (de) | 1995-05-05 | 1996-10-24 | Autoliv Dev | Verfahren zum Falten eines Gassackes für ein Insassenrückhaltesystem |
| DE29522155U1 (de) | 1995-09-12 | 2000-04-20 | Petri Ag | Vorrichtung zur Faltung eines Gassackes für ein Airbagmodul |
| US5669204A (en) * | 1995-09-18 | 1997-09-23 | Automated Solutions, Inc. | Bag folding system |
| DE19546232B4 (de) | 1995-09-22 | 2004-05-19 | Takata-Petri Ag | Vorrichtung zur Faltung eines Gassackes für ein Airbagmodul |
| BR9612463A (pt) | 1996-01-29 | 1999-07-13 | Petri Ag | Saco de gás para um módulo de airbag e processo para a dobragem do saco a gás |
| GB2311043B (en) * | 1996-03-11 | 2000-02-16 | Autoliv Dev | Improvements in or relating to an air-bag arrangement |
| DE69731922T2 (de) | 1996-03-26 | 2006-01-05 | Nihon Plast Co., Ltd., Fuji | Luftsack, sein faltungsverfahren und seine faltungsvorrichtung |
| EP0900156B1 (de) | 1996-05-28 | 2001-03-07 | Petri AG | Gassack, Verfahren zu dessen Faltung und Vorrichtung zur Durchführung des Verfahrens |
| DE19625109C2 (de) | 1996-06-17 | 1999-08-05 | Petri Ag | Gassackfaltung sowie Verfahren und Vorrichtung zur Gassackfaltung |
| US5772239A (en) * | 1996-06-24 | 1998-06-30 | Takata, Inc. | Airbag sub-module having fabric envelope with horn switch |
| US6726615B1 (en) * | 1996-10-28 | 2004-04-27 | Trw Occupant Restraint Systems Gmbh | Method of folding a gas bag for a vehicle occupant restraint system, a folded gas bag for a vehicle occupant restraint system and a device for performing the method |
| US5755078A (en) * | 1996-12-04 | 1998-05-26 | Omega Automation, Inc. | Method and apparatus for folding an inflatable cushion |
| JP3391218B2 (ja) * | 1997-05-26 | 2003-03-31 | 豊田合成株式会社 | 助手席用エアバッグ装置 |
-
1997
- 1997-05-02 EP EP97923785A patent/EP0900156B1/de not_active Expired - Lifetime
- 1997-05-02 ES ES97923785T patent/ES2157574T3/es not_active Expired - Lifetime
- 1997-05-02 JP JP54135597A patent/JP3325027B2/ja not_active Expired - Fee Related
- 1997-05-02 WO PCT/DE1997/000918 patent/WO1997045296A1/de not_active Ceased
- 1997-05-02 US US09/194,373 patent/US6250675B1/en not_active Expired - Lifetime
- 1997-05-02 BR BR9709278A patent/BR9709278A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0900156B1 (de) | 2001-03-07 |
| BR9709278A (pt) | 1999-08-10 |
| US6250675B1 (en) | 2001-06-26 |
| WO1997045296A1 (de) | 1997-12-04 |
| JP2000501354A (ja) | 2000-02-08 |
| JP3325027B2 (ja) | 2002-09-17 |
| EP0900156A1 (de) | 1999-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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