ES2023074T3 - Instalacion de retraccion para sistemas de retencion de cinturon de seguridad en vehiculos. - Google Patents
Instalacion de retraccion para sistemas de retencion de cinturon de seguridad en vehiculos.Info
- Publication number
- ES2023074T3 ES2023074T3 ES90117719T ES90117719T ES2023074T3 ES 2023074 T3 ES2023074 T3 ES 2023074T3 ES 90117719 T ES90117719 T ES 90117719T ES 90117719 T ES90117719 T ES 90117719T ES 2023074 T3 ES2023074 T3 ES 2023074T3
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- seat belt
- vehicles
- plunger
- 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.)
- 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
- B60R22/18—Anchoring devices
- B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
- B60R22/1952—Transmission of tensioning power by cable; Return motion locking means therefor
-
- 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
- B60R22/18—Anchoring devices
- B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
- B60R22/1954—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type characterised by fluid actuators, e.g. pyrotechnic gas generators
- B60R22/1955—Linear actuators
-
- 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
- B60R22/18—Anchoring devices
- B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
- B60R22/1954—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type characterised by fluid actuators, e.g. pyrotechnic gas generators
- B60R22/1956—Mechanical triggering means therefor
-
- 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
- B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Braking Arrangements (AREA)
Abstract
EL DISPOSITIVO DE RETROTENSADO PARA EL SISTEMA DE SUJECION DEL CINTURON DE SEGURIDAD, ESTA DOTADO CON UN ACCIONAMIENTO DE CILINDRO O DE EMBOLO, QUE ESTA ENCASTRADO POR UNA PARTE EN EL EMBOLO (36) Y POR OTRA PARTE EN LAS GUARNICIONES (20, 14) QUE SE ENGANCHAN EN EL CILINDRO (30), EN LA VIA DE TRANSMISION DE LA FUERZA DEL CINTURON DE SEGURIDAD. EL CILINDRO (30) ESTA CONSTRUIDO EN UN BLOQUE (16), QUE ES CONDUCIDO EN FORMA GIRATORIA, PARALELAMENTE AL EJE DEL CILINDRO (30), HACIA UNA PIEZA DE GUIA FIJA EN LA CARROCERIA O EN EL ASIENTO. EL EMBOLO (36) ESTA CONSTRUIDO EN UN EXTREMO DE LA BARRA (40) Y CUANDO FUNCIONA ESTA ENCAJADO EN EL CILINDRO (30). EN SU OTRO EXTREMO LA BARRA DEL EMBOLO (40) QUEDA SUJETA EN LA PIEZA DE GUIA (12). LA SEPARACION SE PRODUCE POR MEDIO DE UN MECANISMO DE SEPARACION SENSITIVO. JUNTO AL BLOQUEO DE RETROCESO HAY UN FRENO QUE ESTABLECE LOS TOPES PROGRAMADOS EN EL SISTEMA DEL CINTURON.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3933724A DE3933724A1 (de) | 1989-10-09 | 1989-10-09 | Rueckstrammeinrichtung fuer sicherheitsgurt-rueckhaltesyteme in fahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2023074A4 ES2023074A4 (es) | 1992-01-01 |
ES2023074T3 true ES2023074T3 (es) | 1996-10-01 |
Family
ID=6391138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90117719T Expired - Lifetime ES2023074T3 (es) | 1989-10-09 | 1990-09-14 | Instalacion de retraccion para sistemas de retencion de cinturon de seguridad en vehiculos. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5104193A (es) |
EP (1) | EP0422408B1 (es) |
JP (1) | JPH08525B2 (es) |
AU (1) | AU630507B2 (es) |
BR (1) | BR9005016A (es) |
CA (1) | CA2025807C (es) |
DE (4) | DE3933724A1 (es) |
ES (1) | ES2023074T3 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4124506A1 (de) * | 1991-07-24 | 1993-01-28 | Daimler Benz Ag | Aufblasbares aufprallschutzkissen |
DE4127958A1 (de) * | 1991-08-23 | 1993-02-25 | Hs Tech & Design | Rueckstrammervorrichtung zum straffen eines sicherheitsgurtes in einem kraftfahrzeug |
DE4136623A1 (de) * | 1991-11-07 | 1993-05-13 | Trw Repa Gmbh | Gurtstraffer fuer fahrzeug-sicherheitsgurtsysteme |
DE4201359A1 (de) * | 1992-01-20 | 1993-07-22 | Trw Repa Gmbh | Gurtstraffer mit pyrotechnischem kolben/zylinder-antrieb |
DE4206117C2 (de) * | 1992-02-27 | 1994-01-20 | Trw Repa Gmbh | Energiewandler in einem Rückhaltesystem für Fahrzeuginsassen |
US5485790A (en) * | 1993-05-28 | 1996-01-23 | Oea, Inc. | Gas generator with multiple-charge primer |
DE4328760A1 (de) * | 1993-08-26 | 1995-03-02 | Trw Repa Gmbh | Einrichtung zur Befestigung einer allgemein zylindrischen Gasgeneratorpatrone in einer Gurtstraffer-Antriebseinheit |
JPH0724434U (ja) * | 1993-09-30 | 1995-05-09 | 日本精工株式会社 | ガス発生装置 |
US5366245A (en) * | 1993-12-10 | 1994-11-22 | Trw Vehicle Safety Systems Inc. | Linear buckle pretensioner device |
WO1996000157A1 (fr) * | 1994-06-27 | 1996-01-04 | Nippon Koki Co., Ltd. | Generateur de gaz pour dispositif produisant l'energie de tension d'une ceinture de securite |
US5568940A (en) * | 1994-07-27 | 1996-10-29 | Trw Vehicle Safety Systems Inc. | Belt tightener for a vehicle safety belt system |
US5671949A (en) * | 1995-12-20 | 1997-09-30 | Trw Vehicle Safety Systems Inc. | Seat belt pretensioner |
DE19638441A1 (de) * | 1996-09-19 | 1998-03-26 | Trw Repa Gmbh | Verfahren zum Herstellen von Preßteilen für Fahrzeuginsassen-Rückhaltesysteme |
US6142004A (en) * | 1996-09-19 | 2000-11-07 | Trw Occupant Restraint Systems Gmbh | Load-bearing shaped part and a method for manufacturing shaped parts |
GB2330334A (en) * | 1997-06-02 | 1999-04-21 | Alliedsignal Ltd | Buckle pretensioner for a vehicle |
DE10041827B4 (de) * | 2000-08-25 | 2008-02-07 | C. Rob. Hammerstein Gmbh & Co. Kg | Fahrzeugsitz mit einem Sitzträger und mit einem an diesem Sitzträger positionierten Gurtschloss eines Sicherheitsgurtes |
ATE352461T1 (de) | 2004-03-22 | 2007-02-15 | Key Safety Systems Inc | Gurtstraffer |
US7131667B2 (en) | 2004-06-11 | 2006-11-07 | Key Safety Systems, Inc. | Seat belt pretensioner |
KR101209960B1 (ko) * | 2010-03-08 | 2012-12-07 | 현대자동차주식회사 | 시트 높이 조절장치와 연동하는 차량의 쉴드 커버 어셈블리 |
US8851522B1 (en) * | 2013-03-14 | 2014-10-07 | Autoliv Asp, Inc. | Seatbelt anchor assembly |
DE102017210465A1 (de) * | 2017-06-22 | 2018-12-27 | Volkswagen Aktiengesellschaft | Sicherheitsgurteinrichtung für ein Fahrzeug |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2190015A5 (es) * | 1972-06-16 | 1974-01-25 | Poudres & Explosifs Ste Nale | |
FR2239870A1 (es) * | 1973-08-03 | 1975-02-28 | Poudres & Explosifs Ste Nale | |
US3937487A (en) * | 1975-01-07 | 1976-02-10 | Societe Nationale Des Poudres Et Explosifs | Tensioning device for use particularly with vehicle safety belts |
US3977724A (en) * | 1975-07-11 | 1976-08-31 | The United States Of America As Represented By The Secretary Of The Army | Lap belt tightener |
DE2540952C2 (de) * | 1975-09-13 | 1984-08-16 | Volkswagenwerk Ag, 3180 Wolfsburg | Gurtspannvorrichtung für einen Sicherheitsgurt |
DE2726096A1 (de) * | 1977-06-10 | 1978-12-21 | Volkswagenwerk Ag | Spannvorrichtung fuer sicherheitsgurte |
SE7811952L (sv) * | 1978-11-20 | 1980-05-21 | Foerenade Fabriksverken | Anordning for streckning av ett band t ex ett bilbeltesband |
DE2918179A1 (de) * | 1979-05-05 | 1980-11-06 | Messerschmitt Boelkow Blohm | Daempfungsanordnung |
JPS56116056U (es) * | 1980-02-04 | 1981-09-05 | ||
DE3400115A1 (de) * | 1984-01-04 | 1985-07-18 | Autoflug Gmbh, 2084 Rellingen | Sicherheitsgurtsystem |
EP0186880B1 (de) * | 1984-12-21 | 1990-06-20 | Autoflug Gmbh & Co Fahrzeugtechnik | Strammvorrichtung für einen Rücksitzgurt in Kraftfahrzeugen |
DE3729505A1 (de) * | 1987-09-03 | 1989-03-23 | Bsrd Ltd | Vorrichtung zum straffen eines sicherheitsgurtes eines fahrzeugs, insbesondere kraftfahrzeugs |
JPH023962U (es) * | 1988-06-17 | 1990-01-11 |
-
1989
- 1989-10-09 DE DE3933724A patent/DE3933724A1/de not_active Withdrawn
- 1989-11-28 DE DE8914030U patent/DE8914030U1/de not_active Expired - Lifetime
- 1989-11-28 DE DE8914028U patent/DE8914028U1/de not_active Expired - Lifetime
-
1990
- 1990-09-14 DE DE59009202T patent/DE59009202D1/de not_active Expired - Fee Related
- 1990-09-14 EP EP90117719A patent/EP0422408B1/de not_active Expired - Lifetime
- 1990-09-14 ES ES90117719T patent/ES2023074T3/es not_active Expired - Lifetime
- 1990-09-19 AU AU63021/90A patent/AU630507B2/en not_active Ceased
- 1990-09-20 CA CA002025807A patent/CA2025807C/en not_active Expired - Fee Related
- 1990-09-28 US US07/589,636 patent/US5104193A/en not_active Expired - Fee Related
- 1990-10-05 BR BR909005016A patent/BR9005016A/pt not_active Application Discontinuation
- 1990-10-08 JP JP2270322A patent/JPH08525B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59009202D1 (de) | 1995-07-13 |
DE8914028U1 (de) | 1990-05-10 |
JPH08525B2 (ja) | 1996-01-10 |
EP0422408B1 (de) | 1995-06-07 |
EP0422408A2 (de) | 1991-04-17 |
DE8914030U1 (de) | 1990-04-19 |
JPH03153441A (ja) | 1991-07-01 |
BR9005016A (pt) | 1991-09-10 |
AU6302190A (en) | 1991-04-11 |
EP0422408A3 (en) | 1992-07-01 |
AU630507B2 (en) | 1992-10-29 |
DE3933724A1 (de) | 1991-04-11 |
CA2025807C (en) | 1994-11-08 |
ES2023074A4 (es) | 1992-01-01 |
US5104193A (en) | 1992-04-14 |
CA2025807A1 (en) | 1991-04-10 |
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Legal Events
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