ES2076911T1 - Tensor de cinturon para sistemas de retencion de cinturon de seguridad en vehiculos. - Google Patents
Tensor de cinturon para sistemas de retencion de cinturon de seguridad en vehiculos.Info
- Publication number
- ES2076911T1 ES2076911T1 ES94116813T ES94116813T ES2076911T1 ES 2076911 T1 ES2076911 T1 ES 2076911T1 ES 94116813 T ES94116813 T ES 94116813T ES 94116813 T ES94116813 T ES 94116813T ES 2076911 T1 ES2076911 T1 ES 2076911T1
- Authority
- ES
- Spain
- Prior art keywords
- belt
- vehicle seat
- tensioner
- belt tensioner
- retention systems
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
EN UN TENSADOR DE CINTURON PARA SISTEMA DE RESPALDO DE CINTURON DE SEGURIDAD EN VEHICULOS, LA BOBINA (16) DEL CINTURON DE UN ARROLLADOR DE CINTURON SE DISPONE A TRAVES DE UN ACCIONAMIENTO DE RUEDA DENTADO EN UNA COLOCACION RAPIDA TRANSFORMANDOSE EN GIRO POR MEDIO DE UNA UNIDAD DE ACCIONAMIENTO LINEAL. LA UNIDAD DE ACCIONAMIENTO LINEAL CONTIENE UN TUBO (42) CILINDRICO CERRADO EN AMBOS EXTREMOS Y UN EMBOLO (44) HUECO QUE SE DESPLAZA EN EL, EN CUYO ESPACIO INTERIOR SE RECIBE UNA CARGA (50) DE IMPULSION PIROTECNICA CON ESPOLETA (52). EL TENSADOR DE CINTURON SE CARACTERIZA POR UNA FORMA DE CONSTRUCCION COMPACTA, PESO REDUCIDO Y ELABORACION ADECUADA DE COSTE ASI COMO POR MEDIO DE UN MANEJO SEGURO DE LA UNIDAD DE ACCIONAMIENTO LINEAL.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4336367 | 1993-10-25 | ||
DE4415103A DE4415103A1 (de) | 1993-10-25 | 1994-04-29 | Gurtstraffer für Sicherheitsgurt-Rückhaltesysteme in Fahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2076911T1 true ES2076911T1 (es) | 1995-11-16 |
ES2076911T3 ES2076911T3 (es) | 1998-08-16 |
Family
ID=25930696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94116813T Expired - Lifetime ES2076911T3 (es) | 1993-10-25 | 1994-10-25 | Tensor de cinturon para sistemas de retencion de cinturon de seguridad en vehiculos. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5641131A (es) |
EP (1) | EP0649779B1 (es) |
JP (1) | JP2538193B2 (es) |
DE (2) | DE4415103A1 (es) |
ES (1) | ES2076911T3 (es) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19508626A1 (de) * | 1995-03-10 | 1996-09-12 | Dynamit Nobel Ag | Pyrotechnisch angetriebene Antriebseinheit |
DE29520307U1 (de) | 1995-12-21 | 1996-04-18 | Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf | Linearantrieb für einen Gurtstraffer |
DE29619838U1 (de) * | 1996-11-14 | 1997-03-13 | Föhl, Artur, 73614 Schorndorf | Antriebsvorrichtung für ein Insassen-Rückhaltesystem |
KR100462495B1 (ko) * | 1996-12-28 | 2005-04-22 | 현대자동차주식회사 | 자동차용시트밸트 |
GB2323016A (en) * | 1997-03-10 | 1998-09-16 | Autoliv Dev | Safety belt pre-tensioner |
DE29801946U1 (de) | 1998-02-05 | 1998-06-04 | Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf | Baugruppe aus einem Gurtaufroller und einem Gurtstrafferantrieb |
US5906327A (en) * | 1998-02-17 | 1999-05-25 | Breed Automotive Technology, Inc. | Pretensioner or belt tightener |
DE29812801U1 (de) | 1998-07-17 | 1998-11-19 | TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf | Linearantrieb für einen Gurtstraffer |
DE19837927C2 (de) * | 1998-08-20 | 2001-07-12 | Breed Automotive Tech | Vorrichtung zum Straffen eines Kraftfahrzeugsicherheitsgurtes |
DE19846227A1 (de) * | 1998-10-07 | 2000-04-13 | Breed Automotive Tech | Kolbenantrieb zum Straffen eines Kraftfahrzeugsicherheitsgurtes |
US6213512B1 (en) | 1998-12-14 | 2001-04-10 | Trw Inc. | Seat belt tightening apparatus |
JP3490630B2 (ja) | 1999-04-16 | 2004-01-26 | 株式会社東海理化電機製作所 | プリテンショナー |
JP3819189B2 (ja) | 1999-10-06 | 2006-09-06 | 株式会社東海理化電機製作所 | プリテンショナ |
IL133698A0 (en) * | 1999-12-23 | 2001-04-30 | Metzger Ram | Pointing device |
US6419177B2 (en) | 2000-02-04 | 2002-07-16 | Automotive Systems Laboratory, Inc. | Seat belt pretensioner |
AT407978B (de) * | 2000-03-09 | 2001-07-25 | Hirtenberger Praez Stechnik Gm | Pyrotechnische antriebseinheit, insbesondere für crashaktive kopfstützen oder sicherheitsgurtstraffer |
US6460794B1 (en) | 2000-05-31 | 2002-10-08 | Automotive Systems Laboratory, Inc. | Pretensioner drive |
US6520443B2 (en) | 2000-06-02 | 2003-02-18 | Automotive Systems Laboratory, Inc. | Pretensioner drive |
JP3749183B2 (ja) * | 2000-06-02 | 2006-02-22 | オートモーティブ システムズ ラボラトリー インコーポレーテッド | プリテンショナドライブ装置 |
US6505790B2 (en) | 2000-06-05 | 2003-01-14 | Automotive Systems Laboratory, Inc. | Pretensioner device |
WO2001094164A1 (en) * | 2000-06-05 | 2001-12-13 | Automotive Systems Laboratory, Inc. | Pretensioner drive |
US6454306B1 (en) * | 2000-08-01 | 2002-09-24 | Trw Inc. | Gas generator for seat belt pretensioner |
US6708914B2 (en) | 2000-10-31 | 2004-03-23 | Automotive Systems Laboratory, Inc. | Soft-start piston actuator |
CZ299006B6 (cs) * | 2000-12-28 | 2008-04-02 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Predpínac |
DE60030140T8 (de) * | 2000-12-29 | 2007-05-03 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Strammvorrichtung |
DE10126119C1 (de) * | 2001-05-29 | 2002-11-07 | Breed Automotive Tech | Vorrichtung zum seitlichen Herausführen eines in einem Rohr verlegten elektrischen Kabels |
US6698677B1 (en) | 2002-11-12 | 2004-03-02 | H. Koch & Sons Co., Inc. | Restraint pretensioner |
DE20303302U1 (de) | 2003-02-28 | 2003-07-10 | TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf | Gurtaufroller mit Straffvorrichtung |
EP1475283A1 (de) * | 2003-05-07 | 2004-11-10 | Hirschmann Automotive GmbH | Anzündeeinheit für ein Sicherheitssystem eines Fahrzeuges |
DE102004002425A1 (de) * | 2004-01-16 | 2005-08-11 | Trw Occupant Restraint Systems Gmbh & Co. Kg | Gurtspule, insbesondere für Gurtaufroller mit Gurtstraffer |
DE102004002424B4 (de) * | 2004-01-16 | 2019-08-08 | Trw Automotive Gmbh | Gurtaufroller |
KR100590193B1 (ko) * | 2004-04-20 | 2006-06-19 | 주식회사 삼송 | 프리텐셔너 및 안전벨트 풀림방지 방법 |
DE102004024623B4 (de) * | 2004-05-18 | 2015-01-08 | Trw Automotive Gmbh | Linearantrieb für ein Gurtstraffsystem |
US20060052194A1 (en) * | 2004-09-03 | 2006-03-09 | Gerring Douglas G | Torsional force linear tensioner |
US20060208495A1 (en) * | 2005-03-05 | 2006-09-21 | Robin Talukdar | Glove box latch |
US7380832B2 (en) * | 2005-04-05 | 2008-06-03 | Takata Seat Belts, Inc. | Pretensioner with integrated gas generator |
DE202006004748U1 (de) * | 2005-12-13 | 2007-04-26 | Trw Automotive Gmbh | Gurtstraffer für ein Sicherheitsgurtsystem |
DE102006002209B3 (de) * | 2006-01-16 | 2007-08-02 | Stabilus Gmbh | Aktuator |
US20080290204A1 (en) * | 2007-05-25 | 2008-11-27 | Key Safety Systems, Inc. | Seat belt retractor with a pretensioner device |
DE102007037314B4 (de) * | 2007-08-08 | 2009-05-07 | Key Safety Systems, Inc., Sterling Heights | Vorrichtung zum Straffen eines Fahrzeugsicherheitsgurtes |
DE102009051451B4 (de) | 2009-10-30 | 2018-01-11 | Autoliv Development Ab | Straffervorrichtung für einen Sicherheitsgurt |
US9114780B2 (en) | 2009-10-30 | 2015-08-25 | Autoliv Development Ab | Pretensioner device for a seat belt |
DE102011013255B4 (de) * | 2011-03-07 | 2024-01-04 | Zf Airbag Germany Gmbh | Entriegelungsvorrichtung |
JP2012245960A (ja) * | 2011-05-31 | 2012-12-13 | Ashimori Industry Co Ltd | シートベルト用リトラクタ |
CN102514540A (zh) * | 2011-12-23 | 2012-06-27 | 浙江赛凯车业有限公司 | 汽车安全带火药预收紧装置 |
JP6002090B2 (ja) * | 2013-06-11 | 2016-10-05 | 株式会社東海理化電機製作所 | ギヤ機構及びプリテンショナ機構 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1012353A (en) * | 1963-02-27 | 1965-12-08 | Martin James | Improvements relating to aircraft ejection seats |
GB1012354A (en) * | 1963-02-27 | 1965-12-08 | Martin James | Improvements relating to aircraft seat harnesses |
US3386683A (en) * | 1966-02-10 | 1968-06-04 | Mc Donnell Douglas Corp | Power retraction inertia reel |
US4434953A (en) * | 1981-03-02 | 1984-03-06 | The Firestone Tire & Rubber Company | Dual spool pretensioner |
DE3140270A1 (de) * | 1981-10-10 | 1983-04-28 | Autoflug Gmbh, 2084 Rellingen | Kraftfahrzeug-rahmenteil mit gurtaufroller und strammvorrichtung |
DE3215926C2 (de) * | 1982-04-29 | 1985-09-19 | Bayern-Chemie Gesellschaft für flugchemische Antriebe mbH, 8261 Aschau | Aufwickelvorrichtung mit Rückstrammer für Sicherheitsgurte in Fahrzeugen |
DE3220498A1 (de) * | 1982-05-29 | 1983-12-01 | Daimler-Benz Ag, 7000 Stuttgart | Gurtstrammer mit einem pyrotechnischen treibsatz |
DE4222993A1 (de) * | 1992-07-13 | 1994-01-20 | Trw Repa Gmbh | Gurtaufroller mit einem an der Gurtspule angreifenden Gurtstraffer |
DE9308273U1 (de) * | 1993-06-02 | 1993-07-29 | HS Technik und Design Technische Entwicklungen GmbH, 82234 Weßling | Vorrichtung zum pyrotechnischen Drehantrieb einer Wickelwelle eines Sicherheitsgurtaufrollautomaten |
-
1994
- 1994-04-29 DE DE4415103A patent/DE4415103A1/de not_active Withdrawn
- 1994-10-21 US US08/327,009 patent/US5641131A/en not_active Expired - Lifetime
- 1994-10-24 JP JP6258516A patent/JP2538193B2/ja not_active Expired - Fee Related
- 1994-10-25 EP EP94116813A patent/EP0649779B1/de not_active Expired - Lifetime
- 1994-10-25 ES ES94116813T patent/ES2076911T3/es not_active Expired - Lifetime
- 1994-10-25 DE DE59405704T patent/DE59405704D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5641131A (en) | 1997-06-24 |
ES2076911T3 (es) | 1998-08-16 |
DE4415103A1 (de) | 1995-04-27 |
DE59405704D1 (de) | 1998-05-20 |
EP0649779B1 (de) | 1998-04-15 |
JPH07156751A (ja) | 1995-06-20 |
EP0649779A3 (de) | 1996-03-06 |
EP0649779A2 (de) | 1995-04-26 |
JP2538193B2 (ja) | 1996-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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