ES2076921T3 - Tensor de cinturon de seguridad. - Google Patents
Tensor de cinturon de seguridad.Info
- Publication number
- ES2076921T3 ES2076921T3 ES95101281T ES95101281T ES2076921T3 ES 2076921 T3 ES2076921 T3 ES 2076921T3 ES 95101281 T ES95101281 T ES 95101281T ES 95101281 T ES95101281 T ES 95101281T ES 2076921 T3 ES2076921 T3 ES 2076921T3
- Authority
- ES
- Spain
- Prior art keywords
- application
- piston
- belt tensioner
- seat belt
- impulsion
- 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
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
- B60R22/4619—Transmission of tensioning power by cable, e.g. using a clutch on reel side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
- B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
- B60R22/4633—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis
Abstract
UN TENSADOR DE CINTURON PARA UN CINTURON DE SEGURIDAD ABARCA UNA APLICACION (34) DE ACCIONAMIENTO PIROTECNICO DISPARABLE POR MEDIO DE UNA ESPOLETA (48), QUE IMPULSA UN EQUIPO DE ACCIONAMIENTO PARA UN DISPOSITIVO TENSADOR DE CINTURON. EL EQUIPO DE ACCIONAMIENTO MUESTRA UN EMBOLO (18) DE TRASLACION DESPLAZABLE DE UNA UNIDAD EMBOLO-CILINDRO. LA APLICACION (34) DE IMPULSION PIROTECNICA ESTA PREVISTA EN LA ZONA DE UN ESPACIO (28) CILINDRICO QUE RODEA LA UNIDAD EMBOLO-CILINDRO. LA ESPOLETA (48) ESTA CONFIGURADA COMO UNIDAD DE CONFORMACION PROPIA Y SEPARADA DE LA APLICACION (34) DE IMPULSION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4404462A DE4404462A1 (de) | 1994-02-11 | 1994-02-11 | Gurtstraffer für einen Sicherheitsgurt |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2076921T1 ES2076921T1 (es) | 1995-11-16 |
ES2076921T3 true ES2076921T3 (es) | 1997-06-16 |
Family
ID=6510089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95101281T Expired - Lifetime ES2076921T3 (es) | 1994-02-11 | 1995-01-31 | Tensor de cinturon de seguridad. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5553890A (es) |
EP (1) | EP0670249B1 (es) |
JP (1) | JP2761466B2 (es) |
DE (2) | DE4404462A1 (es) |
ES (1) | ES2076921T3 (es) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0966801A (ja) * | 1995-08-31 | 1997-03-11 | Tokai Rika Co Ltd | ギヤ機構およびプリテンショナ |
DE29607362U1 (de) * | 1996-04-23 | 1996-08-22 | Trw Repa Gmbh | Sicherheitsgurtsystem |
DE29609054U1 (de) * | 1996-05-20 | 1996-09-19 | Trw Repa Gmbh | Gurtstraffer für ein Fahrzeuginsassen-Rückhaltesystem |
DE59701915D1 (de) * | 1996-04-23 | 2000-07-27 | Trw Repa Gmbh | Straffer für einen sicherheitsgurt |
DE29608194U1 (de) * | 1996-05-06 | 1996-10-02 | Trw Repa Gmbh | Elektrischer Zünder eines pyrotechnischen Gasgenerators |
GB2315985B (en) * | 1996-08-13 | 2000-11-22 | Alliedsignal Ltd | Pretensioner |
DE29619838U1 (de) * | 1996-11-14 | 1997-03-13 | Foehl Artur | Antriebsvorrichtung für ein Insassen-Rückhaltesystem |
KR100462495B1 (ko) * | 1996-12-28 | 2005-04-22 | 현대자동차주식회사 | 자동차용시트밸트 |
DE29710011U1 (de) * | 1997-06-09 | 1997-10-09 | Trw Repa Gmbh | Linearantrieb für einen Gurtstraffer |
DE29717367U1 (de) * | 1997-09-29 | 1998-02-12 | Trw Repa Gmbh | Pyrotechnischer Antrieb, insbesondere für Fahrzeuginsassen-Rückhaltesysteme |
US5913486A (en) * | 1998-02-17 | 1999-06-22 | General Motors Corporation | Seat belt tensioner |
DE19837927C2 (de) * | 1998-08-20 | 2001-07-12 | Breed Automotive Tech | Vorrichtung zum Straffen eines Kraftfahrzeugsicherheitsgurtes |
US6065704A (en) * | 1998-08-27 | 2000-05-23 | General Motors Corporation | Energy management for seat belt tensioner |
DE19846227A1 (de) * | 1998-10-07 | 2000-04-13 | Breed Automotive Tech | Kolbenantrieb zum Straffen eines Kraftfahrzeugsicherheitsgurtes |
DE29819095U1 (de) * | 1998-10-27 | 2000-04-27 | Dittrich Klaus Juergen | Gurtstraffer |
DE29900341U1 (de) * | 1999-01-12 | 1999-04-22 | Dittrich Schluessel Kg | Seilführungselement für einen pyrotechnischen Gurtstraffer |
JP3519302B2 (ja) * | 1999-02-09 | 2004-04-12 | 株式会社東海理化電機製作所 | ウエビング巻取装置用プリテンショナー |
JP3437486B2 (ja) * | 1999-04-20 | 2003-08-18 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
JP3437488B2 (ja) * | 1999-02-16 | 2003-08-18 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
BR9917124A (pt) | 1999-02-16 | 2001-11-06 | Tokai Rika Co Ltd | Elemento retrator em um sistema de cinto de segurança |
JP3733007B2 (ja) * | 2000-07-11 | 2006-01-11 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
US6454306B1 (en) * | 2000-08-01 | 2002-09-24 | Trw Inc. | Gas generator for seat belt pretensioner |
KR100427250B1 (ko) * | 2001-07-04 | 2004-04-17 | 현대자동차주식회사 | 자동차의 안전벨트용 프리텐션너 구조 |
DE20209965U1 (de) * | 2002-06-27 | 2002-10-31 | Trw Repa Gmbh | Schloßstraffer |
US6698677B1 (en) | 2002-11-12 | 2004-03-02 | H. Koch & Sons Co., Inc. | Restraint pretensioner |
US6979024B2 (en) * | 2003-01-30 | 2005-12-27 | Trw Automotive U.S. Llc | Gas generator for seat belt pretensioner |
DE10309696A1 (de) * | 2003-02-26 | 2004-09-09 | Takata-Petri (Ulm) Gmbh | Höhenverstellbare Gurtumlenkeinrichtung |
DE10319714B4 (de) * | 2003-05-02 | 2006-07-13 | Autoliv Development Ab | Gurtstraffer an einem Kraftfahrzeug |
EP1475283A1 (de) * | 2003-05-07 | 2004-11-10 | Hirschmann Automotive GmbH | Anzündeeinheit für ein Sicherheitssystem eines Fahrzeuges |
DE10342283A1 (de) * | 2003-09-12 | 2005-04-07 | Trw Occupant Restraint Systems Gmbh & Co. Kg | Pyrotechnischer Antrieb |
DE102004005687B4 (de) | 2004-02-05 | 2018-05-17 | Trw Automotive Gmbh | Gurtstraffersystem für Kraftfahrzeuge |
US20060052194A1 (en) * | 2004-09-03 | 2006-03-09 | Gerring Douglas G | Torsional force linear tensioner |
US7448649B2 (en) * | 2004-11-17 | 2008-11-11 | Automotive Systems Laboratory, Inc. | Gas generator |
US7380832B2 (en) * | 2005-04-05 | 2008-06-03 | Takata Seat Belts, Inc. | Pretensioner with integrated gas generator |
CN2923446Y (zh) * | 2005-06-17 | 2007-07-18 | 株式会社东海理化电机制作所 | 预加载器 |
GB2432407B (en) * | 2005-11-18 | 2009-07-15 | Autoliv Dev | A safety device |
US7654569B2 (en) * | 2006-04-13 | 2010-02-02 | Autoliv Asp, Inc. | Rollover protection system for a motor vehicle and related method |
KR100835932B1 (ko) | 2007-05-16 | 2008-06-09 | 델파이코리아 주식회사 | 차량 리트랙터용 프리텐셔너 |
JP5314531B2 (ja) | 2008-09-04 | 2013-10-16 | 株式会社東海理化電機製作所 | プリテンショナ |
JP5198983B2 (ja) * | 2008-09-04 | 2013-05-15 | 株式会社東海理化電機製作所 | プリテンショナ及びプリテンショナ製造方法 |
WO2010100771A1 (en) * | 2009-03-04 | 2010-09-10 | Ashimori Industry Co., Ltd. | Seatbelt retractor |
US8585090B2 (en) * | 2010-06-29 | 2013-11-19 | Autoliv Asp, Inc. | High efficiency pretensioner |
DE102011014127A1 (de) * | 2011-03-15 | 2012-09-20 | Trw Automotive Gmbh | Linearantrieb |
US8528987B2 (en) | 2012-01-30 | 2013-09-10 | Autoliv Asp, Inc. | Linear seat belt pretensioner |
JP6047027B2 (ja) * | 2013-02-08 | 2016-12-21 | 株式会社東海理化電機製作所 | ウェビング巻取装置 |
CN105556130B (zh) * | 2013-08-12 | 2017-07-21 | Tk控股公司 | 加压致动器 |
DE112014003721T5 (de) * | 2013-08-12 | 2016-04-28 | Tk Holdings, Inc. | Druckbeaufschlagter Aktor |
JP6764261B2 (ja) * | 2016-06-10 | 2020-09-30 | 日本化薬株式会社 | ピストン付き点火器並びにパイロアクチュエータ |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3386683A (en) * | 1966-02-10 | 1968-06-04 | Mc Donnell Douglas Corp | Power retraction inertia reel |
JPS4831715U (es) * | 1971-08-20 | 1973-04-17 | ||
DE2253657C2 (de) * | 1972-11-02 | 1984-09-06 | Dynamit Nobel Ag, 5210 Troisdorf | Vorrichtung zum Spannen von Sicherheitsgurten in Fahrzeugen |
JPS5912910Y2 (ja) * | 1978-08-25 | 1984-04-18 | 株式会社日本自動車部品総合研究所 | シ−トベルト引締め装置の逆戻り防止装置 |
JPS5695252U (es) * | 1979-12-24 | 1981-07-28 | ||
US4434953A (en) * | 1981-03-02 | 1984-03-06 | The Firestone Tire & Rubber Company | Dual spool pretensioner |
DE3215925C2 (de) * | 1982-04-29 | 1985-11-28 | Bayern-Chemie Gesellschaft für flugchemische Antriebe mbH, 8261 Aschau | Aufwickelvorrichtung mit Rückstrammer für Sicherheitsgurte |
DE3215926C2 (de) * | 1982-04-29 | 1985-09-19 | Bayern-Chemie Gesellschaft für flugchemische Antriebe mbH, 8261 Aschau | Aufwickelvorrichtung mit Rückstrammer für Sicherheitsgurte in Fahrzeugen |
DE3231509C2 (de) * | 1982-08-25 | 1985-04-18 | Daimler-Benz Ag, 7000 Stuttgart | Spannvorrichtung für ein auf eine Gurtrolle aufwickelbares Gurtende eines Sicherheitsgurtsystemes |
JPS63189970U (es) * | 1987-05-29 | 1988-12-07 | ||
JPH01158258U (es) * | 1988-04-19 | 1989-11-01 | ||
JPH05286410A (ja) * | 1992-04-14 | 1993-11-02 | Nissan Motor Co Ltd | シートベルトリトラクタのプリテンショナー構造 |
DE4222993A1 (de) * | 1992-07-13 | 1994-01-20 | Trw Repa Gmbh | Gurtaufroller mit einem an der Gurtspule angreifenden Gurtstraffer |
DE4234276C1 (de) * | 1992-10-10 | 1993-11-11 | Sk Jagd Und Sportmunitions Gmb | Gaserzeuger |
DE9308273U1 (es) * | 1993-06-02 | 1993-07-29 | Hs Technik Und Design Technische Entwicklungen Gmbh, 82234 Wessling, De | |
US5492368A (en) * | 1995-02-23 | 1996-02-20 | General Motors Corporation | Rollover seat system |
-
1994
- 1994-02-11 DE DE4404462A patent/DE4404462A1/de not_active Withdrawn
-
1995
- 1995-01-31 EP EP95101281A patent/EP0670249B1/de not_active Expired - Lifetime
- 1995-01-31 DE DE59500159T patent/DE59500159D1/de not_active Expired - Fee Related
- 1995-01-31 ES ES95101281T patent/ES2076921T3/es not_active Expired - Lifetime
- 1995-02-10 US US08/387,282 patent/US5553890A/en not_active Expired - Fee Related
- 1995-02-10 JP JP7022686A patent/JP2761466B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2761466B2 (ja) | 1998-06-04 |
EP0670249B1 (de) | 1997-04-02 |
ES2076921T1 (es) | 1995-11-16 |
JPH07251710A (ja) | 1995-10-03 |
EP0670249A1 (de) | 1995-09-06 |
DE4404462A1 (de) | 1995-08-17 |
US5553890A (en) | 1996-09-10 |
DE59500159D1 (de) | 1997-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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