RU93004831A - SECURITY BELT TENSION MECHANISM WITH BELT TENSIONER INFLUENCING THE COIL - Google Patents

SECURITY BELT TENSION MECHANISM WITH BELT TENSIONER INFLUENCING THE COIL

Info

Publication number
RU93004831A
RU93004831A RU93004831/11A RU93004831A RU93004831A RU 93004831 A RU93004831 A RU 93004831A RU 93004831/11 A RU93004831/11 A RU 93004831/11A RU 93004831 A RU93004831 A RU 93004831A RU 93004831 A RU93004831 A RU 93004831A
Authority
RU
Russia
Prior art keywords
belt
coil
influencing
tension mechanism
security
Prior art date
Application number
RU93004831/11A
Other languages
Russian (ru)
Other versions
RU2088440C1 (en
Inventor
Фрай Бернхард
Original Assignee
ТРВ Репа ГмбХ
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 DE4209540A external-priority patent/DE4209540A1/en
Application filed by ТРВ Репа ГмбХ filed Critical ТРВ Репа ГмбХ
Publication of RU93004831A publication Critical patent/RU93004831A/en
Application granted granted Critical
Publication of RU2088440C1 publication Critical patent/RU2088440C1/en

Links

Claims (1)

Механизм втягивания ремня безопасности содержит натяжитель ремня, воздействующий на катушку для ремня с помощью соединительного механизма с зажимными роликами, в силовой поток между соединительным механизмом и катушкой встроен торсион, который после натяжения ремня скручивается вокруг своей оси под действием введенной через ремень нагрузки, поглощая энергию. За счет пластической деформации торсиона пики нагрузки, возникающие после натяжения ремня, могут быть уменьшены для повышения защитного действия.The belt retractor mechanism contains a belt tensioner acting on the belt reel by means of a connecting mechanism with clamping rollers. A torsion is built in the force flow between the connecting mechanism and the coil, which, after tensioning the belt, twists around its axis, absorbing energy. Due to the plastic deformation of the torsion, the load peaks that occur after belt tension can be reduced to increase the protective effect.
RU9393004831A 1992-03-24 1993-03-23 Mechanism for pulling in safety belt inward RU2088440C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4209540.9 1992-03-24
DE4209540A DE4209540A1 (en) 1992-03-24 1992-03-24 Belt retractor with belt tensioner acting on the belt reel

Publications (2)

Publication Number Publication Date
RU93004831A true RU93004831A (en) 1995-08-27
RU2088440C1 RU2088440C1 (en) 1997-08-27

Family

ID=6454884

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9393004831A RU2088440C1 (en) 1992-03-24 1993-03-23 Mechanism for pulling in safety belt inward

Country Status (10)

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

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GB2267813B (en) * 1992-06-19 1997-01-29 Nsk Ltd Seat belt tightening device
DE4222993A1 (en) * 1992-07-13 1994-01-20 Trw Repa Gmbh Belt retractor with a belt tensioner acting on the belt reel
US5624083A (en) * 1992-07-13 1997-04-29 Trw Repa Gmbh Belt retractor with a belt pretensioner acting on the belt drum
GB9225158D0 (en) * 1992-12-02 1993-01-20 Bsrd Ltd Seat belt retractor with pre-tensioner
DE4314883A1 (en) * 1993-05-05 1994-11-10 Trw Repa Gmbh Seat belt retractor
DE4345457C2 (en) * 1993-09-13 2002-07-04 Autoliv Dev Belt retractor-belt tensioner combination with force limiter
DE19517440C2 (en) * 1994-05-25 2003-05-28 Volkswagen Ag Belt retractor and thus equipped safety device for a motor vehicle
DE4436810C2 (en) * 1994-10-14 1998-12-24 Hs Tech & Design Belt retractor for a seat belt of a motor vehicle
DE4438097A1 (en) * 1994-10-25 1996-05-02 Trw Repa Gmbh Belt retractor with integrated belt tensioner and energy converter
DE19528115A1 (en) * 1995-08-01 1997-02-06 Autoliv Dev Belt retractor with force limiter limited in one turn
US5618006A (en) * 1996-02-23 1997-04-08 Trw Vehicle Safety Systems Inc. Seat belt retractor with energy management
DE29605200U1 (en) * 1996-03-20 1996-07-18 Trw Repa Gmbh Belt retractor with belt tensioner acting on the belt reel
US5895002A (en) * 1997-02-17 1999-04-20 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing retractor
JPH10278741A (en) * 1997-04-08 1998-10-20 Tokai Rika Co Ltd Webbing winding device
DE19733343A1 (en) * 1997-08-01 1999-02-04 Takata Europ Gmbh Webbing attachment
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 (en) 1997-12-22 1999-06-24 Takata Europ Gmbh Arrangement for rolling up a webbing
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 (en) * 1999-03-04 2008-01-03 Autoliv Development Ab Safety belt system for motor vehicles has belt winder with winder shaft, gas generator, shaft drive, and simple coupling mechanism
JP4295552B2 (en) * 2003-05-16 2009-07-15 株式会社東海理化電機製作所 Webbing take-up device
ES2366560T3 (en) * 2003-11-27 2011-10-21 Autoliv Development Ab REMOVAL MEANS FOR A SEAT BELT.
JP4308699B2 (en) * 2004-04-09 2009-08-05 株式会社東海理化電機製作所 Webbing take-up device
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 (en) * 2008-11-27 2018-06-28 Autoliv Development Ab Belt retractor with a force limiting device and a tensioning device
DE102008059386B3 (en) * 2008-11-27 2010-07-01 Autoliv Development Ab Belt retractor with a force limiting device
US20100176236A1 (en) * 2009-01-09 2010-07-15 Autoliv Asp, Inc. High performance tightener
DE102011117055A1 (en) * 2011-10-27 2013-05-02 Trw Automotive Gmbh End fitting tensioner for a safety belt system
CN104470760B (en) * 2012-07-13 2017-12-08 本田技研工业株式会社 Vehicle structure with seat belt apparatus
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

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JPS4422657Y1 (en) * 1965-01-06 1969-09-25
DE3131637C2 (en) * 1980-10-06 1986-10-02 TRW Repa GmbH, 7077 Alfdorf Back tensioner for seat belt machines
DE3407378A1 (en) * 1984-02-29 1985-11-14 Autoflug Gmbh, 2084 Rellingen SAFETY BELT REEL WITH TIGHTENING DEVICE
DE3534048A1 (en) * 1985-09-24 1987-04-16 Trw Repa Gmbh SAFETY BELT REEL WITH REVERSE DEVICE
DE3600004A1 (en) * 1986-01-02 1987-07-09 Trw Repa Gmbh Rotary belt tightening device for safety belts
DE3715846A1 (en) * 1987-05-12 1988-12-01 Trw Repa Gmbh SAFETY BELT REEL WITH REVOLUTION DEVICE
JPH01158260U (en) * 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

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