ES2109206T1 - Arrollador de cinturon para un cinturon de seguridad de vehiculo. - Google Patents

Arrollador de cinturon para un cinturon de seguridad de vehiculo.

Info

Publication number
ES2109206T1
ES2109206T1 ES96117524T ES96117524T ES2109206T1 ES 2109206 T1 ES2109206 T1 ES 2109206T1 ES 96117524 T ES96117524 T ES 96117524T ES 96117524 T ES96117524 T ES 96117524T ES 2109206 T1 ES2109206 T1 ES 2109206T1
Authority
ES
Spain
Prior art keywords
belt
locking
coil
vehicle seat
driver
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
Application number
ES96117524T
Other languages
English (en)
Other versions
ES2109206T3 (es
Inventor
Uwe Hirzel
Bernhard Frei
Albert Kinzel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TRW Occupant Restraint Systems GmbH
Original Assignee
TRW Occupant Restraint Systems GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19541834A external-priority patent/DE19541834A1/de
Application filed by TRW Occupant Restraint Systems GmbH filed Critical TRW Occupant Restraint Systems GmbH
Publication of ES2109206T1 publication Critical patent/ES2109206T1/es
Application granted granted Critical
Publication of ES2109206T3 publication Critical patent/ES2109206T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60R22/341—Belt retractors, e.g. reels comprising energy-absorbing means
    • B60R22/3413—Belt retractors, e.g. reels comprising energy-absorbing means operating between belt reel and retractor frame
    • 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
    • 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
    • B60R2022/286—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using deformation of material
    • B60R2022/287—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using deformation of material of torsion rods or tubes
    • 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
    • B60R2022/3427—Seat belt connection on reels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

UN ENROLLADOR PARA UN CINTURON DE SEGURIDAD DE UN VEHICULO, CON UNA BOBINA (10) DE CINTURON APOYADA DE FORMA GIRATORIA EN UNA CARCASA, EN CUYOS EXTREMOS AXIALES SE DISPONEN DENTADOS (17) DE BLOQUEO, Y CON UN TRINQUETE (20) DE BLOQUEO QUE SOPORTA LA CARGA, SIENDO AJUSTABLE PARA EL BLOQUEO DE LA BOBINA DE CINTURON EN LOS DENTADOS DE BLOQUEO, SE CARACTERIZA DE TAL MODO, QUE LOS DENTADOS DE BLOQUEO SE CONFIGURAN EN EL PERIMETRO EXTERIOR CON DISCOS (15) DE BLOQUEO COAXIALES CON LA BOBINA DE CINTURON Y DE FORMA QUE EN LA VIA DEL FLUJO DE FUERZA ENTRE LA BOBINA DE CINTURON Y LOS DISCOS DE BLOQUEO SE DISPONE DE MEDIOS (30) DE RECEPCION DE ENERGIA, DE FORMA QUE EN CASO DE CARGA ALTA SE PERMITE UN GIRO DE LA BOBINA DE CINTURON DE FORMA RELATIVA CON RESPECTO AL DISCO DE BLOQUEO EN LA DIRECCION DE ENROLLADO DE LA BANDA DE CINTURON.
ES96117524T 1995-11-09 1996-10-31 Enrollador de cinturon de seguridad para vehiculo. Expired - Lifetime ES2109206T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19541834A DE19541834A1 (de) 1995-11-09 1995-11-09 Gurtaufroller für einen Fahrzeug-Sicherheitsgurt
DE29613044U DE29613044U1 (de) 1995-11-09 1996-07-26 Gurtaufroller für einen Fahrzeug-Sicherheitsgurt

Publications (2)

Publication Number Publication Date
ES2109206T1 true ES2109206T1 (es) 1998-01-16
ES2109206T3 ES2109206T3 (es) 2003-02-01

Family

ID=26020230

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96117524T Expired - Lifetime ES2109206T3 (es) 1995-11-09 1996-10-31 Enrollador de cinturon de seguridad para vehiculo.

Country Status (7)

Country Link
US (1) US5820058A (es)
EP (1) EP0773147B1 (es)
JP (1) JP2816332B2 (es)
KR (1) KR100211199B1 (es)
CZ (1) CZ325696A3 (es)
DE (2) DE29613044U1 (es)
ES (1) ES2109206T3 (es)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20111409U1 (de) * 2001-07-10 2001-11-15 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Gurtspule
DE19528115A1 (de) * 1995-08-01 1997-02-06 Autoliv Dev Gurtaufroller mit in einem Drehweg begrenzten Kraftbegrenzer
DE29605115U1 (de) * 1996-03-19 1996-07-18 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Gurtaufroller
DE19650494C2 (de) * 1996-12-05 1999-09-30 Hs Tech & Design Gurtaufroller
DE19733343A1 (de) * 1997-08-01 1999-02-04 Takata Europ Gmbh Gurtbandeinhängung
JPH1170853A (ja) * 1997-08-28 1999-03-16 Nippon Seiko Kk シートベルト用リトラクター
US6405962B1 (en) * 1997-08-28 2002-06-18 Nsk Autoliv Co., Ltd. Retractor for use with a seat belt webbing
US5964428A (en) * 1997-09-16 1999-10-12 Nsk Ltd. Retractor for a seat belt
DE29718663U1 (de) * 1997-10-21 1998-02-19 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Kraftbegrenzter in einem Sicherheitsgurt-Rückhaltesystem
US6158816A (en) * 1997-11-05 2000-12-12 Breed Automotive Technology, Inc. Energy absorbing torsion bar seat belt retractor with sharp onset property
DE19757373A1 (de) * 1997-12-22 1999-06-24 Takata Europ Gmbh Anordnung zum Aufrollen eines Gurtbandes
US6012667A (en) * 1998-02-19 2000-01-11 Breed Automotive Technology Inc. Multi-level load limiting torsion bar retractor
ES2188058T3 (es) * 1998-06-04 2003-06-16 Trw Repa Gmbh Conjunto que comprende al menos dos barras de tension para limitar la fuerza en un enrollador de cinturon.
DE29810005U1 (de) 1998-06-04 1998-10-01 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Torsionsstab für einen Gurtaufroller
DE19856364A1 (de) * 1998-12-07 2000-06-08 Trw Repa Gmbh Gurtaufroller für einen Fahrzeugsicherheitsgurt
GB9901734D0 (en) * 1999-01-27 1999-03-17 Breed Automotive Tech A seat belt retractor and spool and a torsion bar for use therewith
US6299091B1 (en) 1999-01-27 2001-10-09 Breed Automotive Technology, Inc. Seat belt retractor spool and torsion bar
US7124974B2 (en) 1999-02-26 2006-10-24 Takata Corporation Seat belt retractor
JP4707817B2 (ja) * 2000-11-06 2011-06-22 タカタ株式会社 シートベルトリトラクタ及びシートベルト装置
DE19927427C2 (de) 1999-06-16 2002-11-14 Autoliv Dev Gurtaufroller mit schaltbarem Kraftbegrenzer
GB2354205B (en) 1999-09-17 2001-11-28 Breed Automotive Tech Retractor
GB2354208B (en) * 1999-09-17 2003-11-26 Breed Automotive Tech Retractor
JP4514271B2 (ja) 2000-02-23 2010-07-28 タカタ株式会社 シートベルトリトラクタ
US6360980B1 (en) * 2000-02-25 2002-03-26 Trw Vehicle Safety Systems Inc. Seat belt retractor with torsion bar
DE10018972B4 (de) * 2000-04-17 2007-08-02 Trw Automotive Electronics & Components Gmbh & Co. Kg Gurtaufroller
US20020092943A1 (en) * 2000-07-14 2002-07-18 Breed Automotive Technology, Inc. Energy absorbing seat belt retractor
US20020084646A1 (en) * 2000-12-28 2002-07-04 Takata-Petri Ag Seat belt force limiter
DE10122048A1 (de) * 2001-05-07 2002-11-21 Takata Petri Gmbh Ulm Verfahren zum Rückhalten eines Fahrzeuginsassen
DE10122910B4 (de) * 2001-05-11 2004-10-21 Breed Automotive Technology, Inc., Lakeland Rückhaltevorrichtung für einen Fahrzeuginsassen
GB2376665B (en) * 2001-06-19 2003-05-28 Breed Automotive Tech Retractor spool
DE10141915C1 (de) * 2001-08-28 2002-12-12 Autoliv Dev Gurtaufroller mit mechanisch schaltbarem Kraftbegrenzer
US6692027B2 (en) 2001-10-11 2004-02-17 Delphi Technologies, Inc. Load limiting seat restraint retractor
DE20301940U1 (de) * 2003-02-07 2003-06-12 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Torsionseinheit zur Kraftbegrenzung in einem Gurtaufroller
US6874819B2 (en) * 2003-08-20 2005-04-05 Key Safety Systems, Inc. Seat belt sensing for vehicle occupant load and misuse
DE10357979B4 (de) * 2003-12-11 2006-10-05 Sfs Intec Holding Ag Torsionsstab zum Einsatz bei Gurtaufrollern für Sicherheitsgurte
DE102004015825B4 (de) * 2004-03-31 2020-01-02 Trw Automotive Gmbh Gurtaufroller für einen Fahrzeug-Sicherheitsgurt
EP1607288B1 (en) * 2004-06-14 2007-08-15 Chris Cintos de Seguranca Ltda. Safety apparatus
US7370721B2 (en) * 2004-12-03 2008-05-13 Autoliv Asp, Inc. Seatbelt tensioning device and method
US7410113B2 (en) * 2004-12-09 2008-08-12 Autoliv Asp, Inc. Modular torsion bar
US7273191B2 (en) * 2004-12-09 2007-09-25 Autoliv Asp, Inc. Low profile spline
US7318560B2 (en) * 2004-12-09 2008-01-15 Autoliv Asp, Inc. Switchable load limiting seatbelt retractor
US20060131456A1 (en) * 2004-12-21 2006-06-22 Takata Seat Belts, Inc. Retractor with multiple level load limiter
US7360795B2 (en) * 2005-07-28 2008-04-22 Autoliv Asp, Inc. Torsion bar load limiter and pretensioner for seat belt system
JP4611186B2 (ja) * 2005-11-30 2011-01-12 株式会社東海理化電機製作所 ウエビング巻取装置
JP5013458B2 (ja) * 2007-03-28 2012-08-29 タカタ株式会社 シートベルトリトラクタおよびこれを備えたシートベルト装置
DE102009024292B4 (de) * 2009-06-05 2014-10-09 Autoliv Development Ab Gurtaufroller für einen Sicherheitsgurt eines Kraftfahrzeuges
JP5199197B2 (ja) * 2009-08-07 2013-05-15 株式会社東海理化電機製作所 ウェビング巻取装置
DE102010036092B4 (de) * 2010-08-27 2017-10-12 Illinois Tool Works, Inc. Sicherheitsgurteinrichtung
DE102013003388A1 (de) * 2013-03-01 2014-09-04 Trw Automotive Gmbh Gurtspule und Gurtspulenbaugruppe
US9079565B2 (en) 2013-03-14 2015-07-14 Autoliv Asp, Inc. Progressive load limiting restraint system
US9469272B2 (en) 2013-03-15 2016-10-18 Autoliv Asp, Inc. Load limiting seat belt retractor with spiral turn limiter
JP2015199416A (ja) * 2014-04-07 2015-11-12 株式会社東海理化電機製作所 ウェビング巻取装置
DE102014011966B4 (de) * 2014-08-15 2017-01-05 Trw Automotive Gmbh Verstärkungsteil für eine Gurtwelle, Gurtwelle und Endbeschlagstraffer
JP2016107867A (ja) * 2014-12-08 2016-06-20 株式会社東海理化電機製作所 ウェビング巻取装置
US10358060B1 (en) * 2017-07-14 2019-07-23 Armorworks Holdings, Inc. Torsionally deforming energy attenuator
DE102017116899A1 (de) * 2017-07-26 2019-01-31 Trw Automotive Gmbh Kraftbegrenzungseinrichtung eines Gurtaufrollers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2026277C3 (de) * 1970-05-29 1974-07-11 Ernst Prof. Dipl.-Ing. Dr. Techn. 3300 Braunschweig Fiala Vorrichtung zum Aufnehmen von Energie für Rückhalteeinrichtungen für Fahrzeuginsassen, insbesondere für Sicherheitsgurte
JPS6111085Y2 (es) * 1979-10-16 1986-04-08
JPS58171158A (ja) * 1982-03-31 1983-10-07 Fujitsu Ltd デ−タ伝送方式
DE59005369D1 (de) * 1990-02-16 1994-05-19 Trw Repa Gmbh Gurtaufroller für Fahrzeug-Sicherheitsgurtsysteme.
DE4314883A1 (de) * 1993-05-05 1994-11-10 Trw Repa Gmbh Sicherheitsgurtaufroller
JPH07246913A (ja) * 1994-03-10 1995-09-26 Nippon Seiko Kk シートベルト巻取り装置
JPH07246914A (ja) * 1994-03-11 1995-09-26 Nippon Seiko Kk シートベルト巻取り装置
US5547143A (en) * 1994-08-24 1996-08-20 Alliedsignal Inc. Seat belt retractor with integrated load limiter
DE4438097A1 (de) * 1994-10-25 1996-05-02 Trw Repa Gmbh Gurtaufroller mit integriertem Gurtstraffer und Energiewandler

Also Published As

Publication number Publication date
ES2109206T3 (es) 2003-02-01
KR970026567A (ko) 1997-06-24
US5820058A (en) 1998-10-13
DE29613044U1 (de) 1996-11-07
EP0773147A2 (de) 1997-05-14
KR100211199B1 (ko) 1999-07-15
DE59609430D1 (de) 2002-08-14
EP0773147A3 (de) 2000-08-23
CZ325696A3 (en) 1997-05-14
JP2816332B2 (ja) 1998-10-27
JPH09193741A (ja) 1997-07-29
EP0773147B1 (de) 2002-07-10

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