IT1014283B - Dissipatore di energia per cinture di sicurezza di autoveicoli - Google Patents

Dissipatore di energia per cinture di sicurezza di autoveicoli

Info

Publication number
IT1014283B
IT1014283B IT68751/74A IT6875174A IT1014283B IT 1014283 B IT1014283 B IT 1014283B IT 68751/74 A IT68751/74 A IT 68751/74A IT 6875174 A IT6875174 A IT 6875174A IT 1014283 B IT1014283 B IT 1014283B
Authority
IT
Italy
Prior art keywords
vehicles
seat belts
energy sink
sink
energy
Prior art date
Application number
IT68751/74A
Other languages
English (en)
Inventor
P Franchini
M Barile
F Canavesi
Original Assignee
Fiat Spa
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 Fiat Spa filed Critical Fiat Spa
Priority to IT68751/74A priority Critical patent/IT1014283B/it
Priority to GB1763875A priority patent/GB1464090A/en
Priority to US05/573,230 priority patent/US3952967A/en
Priority to FR7517315A priority patent/FR2273693A1/fr
Priority to SE7506326A priority patent/SE7506326L/xx
Priority to DE2524874A priority patent/DE2524874C3/de
Application granted granted Critical
Publication of IT1014283B publication Critical patent/IT1014283B/it

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
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
    • 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
    • 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
    • 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
    • B60R22/347—Belt retractors, e.g. reels with means for permanently locking the retractor during the wearing of the belt
    • B60R22/35—Belt retractors, e.g. reels with means for permanently locking the retractor during the wearing of the belt the locking means being automatically actuated
    • B60R22/353—Belt retractors, e.g. reels with means for permanently locking the retractor during the wearing of the belt the locking means being automatically actuated in response to belt movement when a wearer applies the belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Seats For Vehicles (AREA)
  • Automotive Seat Belt Assembly (AREA)
IT68751/74A 1974-06-04 1974-06-04 Dissipatore di energia per cinture di sicurezza di autoveicoli IT1014283B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT68751/74A IT1014283B (it) 1974-06-04 1974-06-04 Dissipatore di energia per cinture di sicurezza di autoveicoli
GB1763875A GB1464090A (en) 1974-06-04 1975-04-28 Motor vehicle safety belt energy dissipator
US05/573,230 US3952967A (en) 1974-06-04 1975-04-30 Energy dissipator for motor vehicle safety belts
FR7517315A FR2273693A1 (fr) 1974-06-04 1975-06-03 Dispositif d'absorption d'energie pour ceintures de securite utilisees dans les vehicules a moteur
SE7506326A SE7506326L (sv) 1974-06-04 1975-06-03 Energiupptagande anordning for sekerhetsbelten i motorfordon.
DE2524874A DE2524874C3 (de) 1974-06-04 1975-06-04 Vorrichtung zum Absorbieren von Energie bei Kraftfahrzeug-Sitzgurten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68751/74A IT1014283B (it) 1974-06-04 1974-06-04 Dissipatore di energia per cinture di sicurezza di autoveicoli

Publications (1)

Publication Number Publication Date
IT1014283B true IT1014283B (it) 1977-04-20

Family

ID=11310463

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68751/74A IT1014283B (it) 1974-06-04 1974-06-04 Dissipatore di energia per cinture di sicurezza di autoveicoli

Country Status (6)

Country Link
US (1) US3952967A (it)
DE (1) DE2524874C3 (it)
FR (1) FR2273693A1 (it)
GB (1) GB1464090A (it)
IT (1) IT1014283B (it)
SE (1) SE7506326L (it)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431627U (it) * 1977-08-05 1979-03-01
JPS6111085Y2 (it) * 1979-10-16 1986-04-08
US4385736A (en) * 1980-03-26 1983-05-31 Fuji Kiko Kabushiki Kaisha Retractor for seat belt
GB2201718B (en) * 1987-02-10 1991-03-13 Autoliv Dev Improvements in or relating to a seat belt buckle
US5074483A (en) * 1990-08-03 1991-12-24 Wang Wen Chang Recoil windlass
DE4135111A1 (de) * 1991-10-24 1993-04-29 Schroth Gmbh Carl F Energiewandler fuer einen sicherheitsgurt
US5533756A (en) * 1994-08-04 1996-07-09 Alliedsignal Inc. Seat belt retractor with energy absorbing lock wheels
US5547143A (en) * 1994-08-24 1996-08-20 Alliedsignal Inc. Seat belt retractor with integrated load limiter
JPH08133010A (ja) * 1994-11-10 1996-05-28 Nippon Seiko Kk シートベルト巻取装置
US5511739A (en) * 1994-11-28 1996-04-30 Alliedsignal Inc. Retractor having a single sided energy absorbing spool
JPH11508514A (ja) * 1995-06-30 1999-07-27 タカタ インコーポレイテッド 荷重制御式ショルダーベルト装置
US5671894A (en) * 1995-08-11 1997-09-30 Alliedsignal Inc. Retractor with load limiting spool with decoupled pretensioner
US5611498A (en) 1995-08-11 1997-03-18 Alliedsignal Inc. Seat belt retractor with auxiliary shaft load limiting
US5626306A (en) * 1995-08-11 1997-05-06 Alliedsignal Inc. Multiple level load limiter for primary and secondary collisions
DE29513942U1 (de) * 1995-08-30 1997-01-09 Trw Repa Gmbh, 73553 Alfdorf Kraftbegrenzer an einem Gurtaufroller für Sicherheitsgurte
GB2345891B (en) * 1996-01-24 2000-10-04 Alliedsignal Ltd Retractor spool
EP1024064B1 (en) * 1996-01-24 2003-06-18 Breed Automotive Technology, Inc. Seat belt retractor
WO1997049583A1 (de) * 1996-06-26 1997-12-31 Autoliv Development Ab Gurtaufroller mit regelbarer kraftbegrenzungseinrichtung
US5687925A (en) * 1996-06-27 1997-11-18 Trw Vehicle Safety Systems Inc. Seat belt retractor with energy management
US5823570A (en) * 1996-10-10 1998-10-20 Trw Vehicle Safety Systems Inc. Seat belt retractor with energy management
US5785269A (en) * 1997-02-06 1998-07-28 Alliedsignal Inc. Dual level retractor for oblique or offset impacts
GB2323265B (en) * 1997-03-18 2001-03-07 Autoliv Dev Improvements in or relating to a seat belt retractor
US6158816A (en) 1997-11-05 2000-12-12 Breed Automotive Technology, Inc. Energy absorbing torsion bar seat belt retractor with sharp onset property
JP3452779B2 (ja) * 1997-11-28 2003-09-29 株式会社東海理化電機製作所 回転量制限装置及びウエビング巻取装置
DE29909252U1 (de) * 1999-05-27 1999-10-07 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Gurtaufroller mit Kraftbegrenzer
EP2204144B1 (en) * 1999-10-22 2013-04-03 Gmedelaware 2 LLC Facet arthroplasty devices and methods
US6659505B1 (en) 2000-01-12 2003-12-09 Autoliv Asp, Inc. Adaptive variable load limited for primary occupant safety restraint
US7240924B2 (en) * 2004-07-29 2007-07-10 Key Safety Systems, Inc. Multilevel load limiting retractor with dual shifting mode
US7669794B2 (en) 2004-09-01 2010-03-02 Key Safety System, Inc Seatbelt retractor with torsion bar
DE102007049663A1 (de) * 2007-10-17 2009-04-23 Trw Automotive Gmbh Gurtspule
JP5196278B2 (ja) * 2008-12-16 2013-05-15 オートリブ ディベロップメント エービー シートベルト装置
US8006927B2 (en) * 2009-05-29 2011-08-30 Honda Motor Co., Ltd. Attenuated seatbelt stopper
DE102009058064A1 (de) * 2009-12-14 2011-06-16 Trw Automotive Gmbh Sicherheitsgurtsystem mit Kraftbegrenzer
JP5539031B2 (ja) * 2010-05-28 2014-07-02 株式会社東海理化電機製作所 ウエビング巻取装置
DE102011087413A1 (de) 2011-11-30 2013-06-06 Autoliv Development Ab Gurtaufroller mit zwei parallel wirkenden Kraftbegrenzungseinrichtungen
US9168890B1 (en) 2014-09-03 2015-10-27 Ford Global Technologies, Llc Seat belt retractor with wedge clamp and load limiter
DE102015004010A1 (de) * 2015-03-26 2016-09-29 Trw Automotive Gmbh Gurtspule für einen Gurtaufroller

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442466A (en) * 1966-04-08 1969-05-06 Tenka Automaten Kirschner & Co Take-up reeling device for safety belts and/or similar appliances
DE1812864C3 (de) * 1968-12-05 1974-04-11 Klippan Gmbh, 2000 Hamburg Gurtkraftbegrenzer für Sicherheitsgurte von Kraftfahrzeugen
US3765700A (en) * 1971-10-28 1973-10-16 American Safety Equip Reusable and automatically resettable energy dissipating device
US3790099A (en) * 1972-05-10 1974-02-05 Allied Chem Energy absorbing retractor
DE2230994C2 (de) * 1972-06-24 1982-08-12 Kangol-Teka Autoteile GmbH, 6238 Hofheim Sicherheitsgurt-Sperrvorrichtung mit Bremseinrichtung

Also Published As

Publication number Publication date
FR2273693A1 (fr) 1976-01-02
DE2524874B2 (de) 1978-02-16
DE2524874C3 (de) 1978-09-21
FR2273693B1 (it) 1979-06-08
GB1464090A (en) 1977-02-09
US3952967A (en) 1976-04-27
SE7506326L (sv) 1975-12-05
DE2524874A1 (de) 1975-12-11

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