ES2043583T1 - Enrollador de cinturon con un tensor de cinturon. - Google Patents

Enrollador de cinturon con un tensor de cinturon.

Info

Publication number
ES2043583T1
ES2043583T1 ES93104296T ES93104296T ES2043583T1 ES 2043583 T1 ES2043583 T1 ES 2043583T1 ES 93104296 T ES93104296 T ES 93104296T ES 93104296 T ES93104296 T ES 93104296T ES 2043583 T1 ES2043583 T1 ES 2043583T1
Authority
ES
Spain
Prior art keywords
belt
coil
reeler
coupling mechanism
tensioner
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
ES93104296T
Other languages
English (en)
Other versions
ES2043583T3 (es
Inventor
Bernhard Frei
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
Application filed by TRW Occupant Restraint Systems GmbH filed Critical TRW Occupant Restraint Systems GmbH
Publication of ES2043583T1 publication Critical patent/ES2043583T1/es
Application granted granted Critical
Publication of ES2043583T3 publication Critical patent/ES2043583T3/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
    • B60R22/46—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
    • B60R22/4676—Reels with means to tension the belt in an emergency by forced winding up comprising energy-absorbing means operating between belt reel and retractor frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

EN UN ENROLLADOR DE CINTURON DE SEGURIDAD CON UN DISPOSITIVO TENSOR ACTIVO EN LA BOBINA DEL CINTURON, A TRAVES DE UN MECANISMO DE ACOPLAMIENTO SE HA INTERCALADO EN EL RECORRIDO DE LA COMPONENTE DE FUERZA, ENTRE EL MECANISMO DE ACOPLAMIENTO Y LA BOBINA DEL CINTURON, (12) UNA BARRA DE TORSION (30), LA CUAL UNA VEZ TENSADO EL CINTURON DEBIDO A LA FUERZA INTRODUCIDA A TRAVES DEL CINTURON, SE RECOGE EN TORNO A SU EJE CONTRAYENDO ENERGIA. DEBIDO A LA DEFORMACION PLASTICA DE LA BARRA DE TORSION (30), PUEDEN SER ABSORBIDOS LAS PUNTAS DE CARGA QUE APARECEN COMO CONTINUACION A LA TENSION DEL CINTURON, CON EL FIN DE AUMENTAR EL EFECTO DE SEGURIDAD.
ES93104296T 1992-03-24 1993-03-16 Enrollador de cinturon provisto de un tensor que opera sobre el carrete. Expired - Lifetime ES2043583T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4209540A DE4209540A1 (de) 1992-03-24 1992-03-24 Gurtaufroller mit an der Gurtspule angreifendem Gurtstraffer

Publications (2)

Publication Number Publication Date
ES2043583T1 true ES2043583T1 (es) 1994-01-01
ES2043583T3 ES2043583T3 (es) 1995-05-16

Family

ID=6454884

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93104296T Expired - Lifetime ES2043583T3 (es) 1992-03-24 1993-03-16 Enrollador de cinturon provisto de un tensor que opera sobre el carrete.

Country Status (10)

Country Link
US (1) US5344095A (es)
EP (1) EP0562423B1 (es)
JP (1) JP2519386B2 (es)
CN (1) CN1082672A (es)
CZ (1) CZ279552B6 (es)
DE (2) DE4209540A1 (es)
ES (1) ES2043583T3 (es)
HU (1) HUT68378A (es)
PL (1) PL170602B1 (es)
RU (1) RU2088440C1 (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2267813B (en) * 1992-06-19 1997-01-29 Nsk Ltd Seat belt tightening device
US5624083A (en) * 1992-07-13 1997-04-29 Trw Repa Gmbh Belt retractor with a belt pretensioner acting on the belt drum
DE4222993A1 (de) * 1992-07-13 1994-01-20 Trw Repa Gmbh Gurtaufroller mit einem an der Gurtspule angreifenden Gurtstraffer
GB9225158D0 (en) * 1992-12-02 1993-01-20 Bsrd Ltd Seat belt retractor with pre-tensioner
DE4314883A1 (de) * 1993-05-05 1994-11-10 Trw Repa Gmbh Sicherheitsgurtaufroller
DE4345457C2 (de) * 1993-09-13 2002-07-04 Autoliv Dev Gurtaufroller-Gurtstrammer-Kombination mit Kraftbegrenzer
DE19517440C2 (de) * 1994-05-25 2003-05-28 Volkswagen Ag Gurtaufroller und damit ausgerüstete Sicherheitseinrichtung für ein Kraftfahrzeug
DE4436810C2 (de) * 1994-10-14 1998-12-24 Hs Tech & Design Gurtaufroller für einen Sicherheitsgurt eines Kraftfahrzeugs
DE4438097A1 (de) * 1994-10-25 1996-05-02 Trw Repa Gmbh Gurtaufroller mit integriertem Gurtstraffer und Energiewandler
DE19528115A1 (de) * 1995-08-01 1997-02-06 Autoliv Dev Gurtaufroller mit in einem Drehweg begrenzten Kraftbegrenzer
US5618006A (en) * 1996-02-23 1997-04-08 Trw Vehicle Safety Systems Inc. Seat belt retractor with energy management
DE29605200U1 (de) * 1996-03-20 1996-07-18 TRW Occupant Restraint Systems GmbH, 73553 Alfdorf Gurtaufroller mit an der Gurtspule angreifendem Gurtstraffer
US5895002A (en) * 1997-02-17 1999-04-20 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing retractor
JPH10278741A (ja) * 1997-04-08 1998-10-20 Tokai Rika Co Ltd ウエビング巻取装置
DE19733343A1 (de) * 1997-08-01 1999-02-04 Takata Europ Gmbh Gurtbandeinhängung
US6405962B1 (en) 1997-08-28 2002-06-18 Nsk Autoliv Co., Ltd. Retractor for use with a seat belt webbing
US6029924A (en) * 1997-10-03 2000-02-29 Nsk Ltd. Retractor for a seat belt
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
US6065706A (en) * 1998-04-14 2000-05-23 Breed Automotive Technology, Inc. Energy absorbing seat belt retractor having a torsion bar
US5899402A (en) * 1998-04-14 1999-05-04 Breed Automotive Technology, Inc. Torsion bar with sharp, rapid onset property and retractor
US6142524A (en) * 1998-12-14 2000-11-07 Trw Vehicle Safety Systems Inc. Seat belt pretensioner apparatus
DE10066247B4 (de) * 1999-03-04 2008-01-03 Autoliv Development Ab Sicherheitsgurtsystem
JP4295552B2 (ja) * 2003-05-16 2009-07-15 株式会社東海理化電機製作所 ウエビング巻取装置
EP2287050B1 (en) * 2003-11-27 2012-01-18 Autoliv Development AB Retractor for seat belt
JP4308699B2 (ja) * 2004-04-09 2009-08-05 株式会社東海理化電機製作所 ウエビング巻取装置
US7581757B2 (en) 2004-10-19 2009-09-01 Autoliv Asp, Inc. Retractor with pretensioner
US7963473B2 (en) * 2004-10-19 2011-06-21 Autoliv Asp, Inc. Retractor with pretensioner
US7318607B2 (en) * 2004-10-19 2008-01-15 Autoliv Asp, Inc. Adaptive restraint system with retractor pretensioner
US20060243843A1 (en) * 2005-04-27 2006-11-02 Autoliv Asp, Inc. Pretensioner device for a seatbelt retractor
US7360795B2 (en) * 2005-07-28 2008-04-22 Autoliv Asp, Inc. Torsion bar load limiter and pretensioner for seat belt system
US7806357B2 (en) * 2006-07-07 2010-10-05 Autoliv Asp, Inc Retractor pretensioner with clutch
DE102008059387B4 (de) * 2008-11-27 2018-06-28 Autoliv Development Ab Gurtaufroller mit einer Kraftbegrenzungseinrichtung und einer Straffeinrichtung
DE102008059386B3 (de) * 2008-11-27 2010-07-01 Autoliv Development Ab Gurtaufroller mit einer Kraftbegrenzungseinrichtung
US20100176236A1 (en) * 2009-01-09 2010-07-15 Autoliv Asp, Inc. High performance tightener
DE102011117055A1 (de) * 2011-10-27 2013-05-02 Trw Automotive Gmbh Endbeschlagstraffer für ein Sicherheitsgurtsystem
JP5779719B2 (ja) 2012-07-13 2015-09-16 本田技研工業株式会社 シートベルト装置を備えた車両構造
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
DE202019106965U1 (de) * 2019-12-13 2021-03-16 Igus Gmbh Aufwickeltrommel und Torsionsfeder für eine Aufwickeltrommel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4422657Y1 (es) * 1965-01-06 1969-09-25
DE3131637C2 (de) * 1980-10-06 1986-10-02 TRW Repa GmbH, 7077 Alfdorf Rückstrammer für Sicherheitsgurtautomaten
DE3407378A1 (de) * 1984-02-29 1985-11-14 Autoflug Gmbh, 2084 Rellingen Sicherheitsgurtaufroller mit strammvorrichtung
DE3534048A1 (de) * 1985-09-24 1987-04-16 Trw Repa Gmbh Sicherheitsgurtaufroller mit rueckstrammeinrichtung
DE3600004A1 (de) * 1986-01-02 1987-07-09 Trw Repa Gmbh Rotations-gurtstraffer fuer sicherheitsgurte
DE3715846A1 (de) * 1987-05-12 1988-12-01 Trw Repa Gmbh Sicherheitsgurtaufroller mit rueckstrammvorrichtung
JPH01158260U (es) * 1988-04-19 1989-11-01
GB2222510B (en) * 1988-09-07 1992-10-07 Autoliv Dev Improvements in or relating to a safety belt arrangement

Also Published As

Publication number Publication date
DE59300056D1 (de) 1995-02-23
EP0562423A3 (en) 1993-10-20
JPH06156884A (ja) 1994-06-03
ES2043583T3 (es) 1995-05-16
HU9300855D0 (en) 1993-06-28
CZ279552B6 (cs) 1995-05-17
PL170602B1 (pl) 1997-01-31
CN1082672A (zh) 1994-02-23
JP2519386B2 (ja) 1996-07-31
EP0562423B1 (de) 1995-01-11
RU2088440C1 (ru) 1997-08-27
CZ48693A3 (en) 1993-11-17
HUT68378A (en) 1995-06-28
EP0562423A2 (de) 1993-09-29
US5344095A (en) 1994-09-06
PL298115A1 (en) 1994-01-10
DE4209540A1 (de) 1993-09-30

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