ES2094423T3 - Tambor de enrollado accionado por un muelle para los cinturones de seguridad de vehiculos automoviles. - Google Patents

Tambor de enrollado accionado por un muelle para los cinturones de seguridad de vehiculos automoviles.

Info

Publication number
ES2094423T3
ES2094423T3 ES93111928T ES93111928T ES2094423T3 ES 2094423 T3 ES2094423 T3 ES 2094423T3 ES 93111928 T ES93111928 T ES 93111928T ES 93111928 T ES93111928 T ES 93111928T ES 2094423 T3 ES2094423 T3 ES 2094423T3
Authority
ES
Spain
Prior art keywords
spring
roller
cable
vehicle seat
guide groove
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
Application number
ES93111928T
Other languages
English (en)
Inventor
Robert Kopetzky
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.)
Takata Europe Vehicle Safety Technology GmbH
Takata Europe GmbH
Original Assignee
Takata Europe Vehicle Safety Technology GmbH
Takata Europe 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 DE4225073A external-priority patent/DE4225073C2/de
Application filed by Takata Europe Vehicle Safety Technology GmbH, Takata Europe GmbH filed Critical Takata Europe Vehicle Safety Technology GmbH
Application granted granted Critical
Publication of ES2094423T3 publication Critical patent/ES2094423T3/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
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • 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
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • B60R2022/4413—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions by connecting the retracting spring to the belt reel by means of a transmission which decreases the spring force when the belt is pulled out, e.g. using conical pulleys

Landscapes

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

Abstract

UN DISPOSITIVO DE ARROLLAMIENTO IMPULSADO POR MUELLE PARA CINTURON (17) DE SEGURIDAD EN AUTOMOVILES MUESTRA UN ARROLLADOR (11) DE CINTURON, QUE ESTA UNIDO EN UNA FORMA DE GIRO FIJO CON UNA PRIMERA ROLDANA (32) MEDIANTE UNA ESTRIA (15) DE GUIA EN FORMA DE ESPIRAL. EN LA ESTRIA O RANURA (15) SE ENCUENTRA ARROLLADO UN ORGANO (13) DE TRACCION FLEXIBLE QUE SE EXTIENDE HACIA UNA SEGUNDA ROLDANA (14) CON UN RANURA (18) DE GUIA EN FORMA DE ESPIRAL. AMBAS ROLDANAS (12,14) SE REDUCEN EN UNA DIRECCION AXIAL EN CONTRAPOSICION. LA ROLDANA (14) SE IMPULSA POR MEDIO DE UN RESORTE (16) EN ESPIRAL EN UNA DIRECCION DE GIRO TAL, QUE EL CINTURON (17) DE SEGURIDAD SE ARROLLA SOBRE LA ROLDANA (11). EL RESORTE (16) EN ESPIRAL ESTA APLICADO EN UN ESPACIO (21) HUECO DE LA SEGUNDA ROLDANA (14).
ES93111928T 1992-07-29 1993-07-26 Tambor de enrollado accionado por un muelle para los cinturones de seguridad de vehiculos automoviles. Expired - Lifetime ES2094423T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4225073A DE4225073C2 (de) 1992-07-29 1992-07-29 Federangetriebener Aufroller für Sicherheitsgurte bei Kraftfahrzeugen
DE4241730A DE4241730B4 (de) 1992-07-29 1992-12-10 Federangetriebener Aufroller für Sicherheitsgurte bei Kraftfahrzeugen
US08/103,248 US5409176A (en) 1992-07-29 1993-08-09 Retractor device for a seat belt

Publications (1)

Publication Number Publication Date
ES2094423T3 true ES2094423T3 (es) 1997-01-16

Family

ID=27204024

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93111928T Expired - Lifetime ES2094423T3 (es) 1992-07-29 1993-07-26 Tambor de enrollado accionado por un muelle para los cinturones de seguridad de vehiculos automoviles.

Country Status (5)

Country Link
US (1) US5409176A (es)
EP (1) EP0581228B1 (es)
AT (1) ATE145370T1 (es)
DE (2) DE4241730B4 (es)
ES (1) ES2094423T3 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624084A (en) * 1993-08-09 1997-04-29 Takata Vehicle Safety Technology Gmbh Tension reducer
DE4423729A1 (de) * 1994-07-06 1996-01-11 Takata Europ Gmbh Federangetriebener Gurtaufroller und Verfahren zu dessen Montage
DE4436323C2 (de) * 1994-10-11 1997-05-28 Hs Tech & Design Sicherheitsgurt-Aufrollautomat zum Beeinflussen der Aufwickelkraft eines Sicherheitsgurtes
US5628470A (en) * 1995-03-29 1997-05-13 Trw Vehicle Safety Systems Inc. Seat belt webbing retractor
DE19515772C2 (de) * 1995-04-28 1998-09-10 Trw Repa Gmbh Sicherheitsgurt-Aufrollautomat
DE19517123A1 (de) * 1995-05-10 1996-11-14 Takata Europ Gmbh Federangetriebener Aufroller für Sicherheitsgurte bei Kraftfahrzeugen
DE19518773A1 (de) * 1995-05-22 1996-11-28 Takata Europ Gmbh Federangetriebener Aufroller für Sicherheitsgurte mit zwei Fadenrollen und einem diese verbindenden Faden
DE19518772A1 (de) * 1995-05-22 1996-11-28 Takata Europ Gmbh Federangetriebener Aufroller für Sicherheitsgurte bei Kraftfahrzeugen
DE19525076A1 (de) * 1995-07-10 1997-01-16 Takata Europ Gmbh Verfahren und Vorrichtung zum Befestigen des Endes eines Fadens an einer Fadenrolle und Fadenrolle mit darauf aufgewickeltem Faden
DE19533286C2 (de) * 1995-09-10 1999-12-16 Hs Tech & Design Sicherheitsgurt-Aufrollautomat
GB2306294B (en) * 1995-10-23 1999-09-15 Tensator Ltd Improvements in or relating to a seat belt retractor
DE19540438A1 (de) * 1995-10-30 1997-05-07 Hs Tech & Design Gurtrückzugsvorrichtung für einen Sicherheitsgurt-Aufrollautomaten
DE19540627A1 (de) * 1995-10-31 1997-05-07 Takata Europ Gmbh Federangetriebener Aufroller für Sicherheitsgurte
DE19544302C1 (de) 1995-11-28 1997-02-20 Martin Diez Gurtautomat
US5934595A (en) * 1997-11-19 1999-08-10 Breed Automotive Technology, Inc. Seat belt retractor with comfort or tension reducing feature
DE19942104A1 (de) * 1999-09-03 2001-03-08 Takata Europ Gmbh Federangetriebener Aufroller für Sicherheitsgurte bei Kraftfahrzeugen
US6463868B1 (en) * 2001-07-30 2002-10-15 The United States Of America As Represented By The Secretary Of The Navy Tether retraction device
US7350734B2 (en) * 2005-10-13 2008-04-01 Automotive Systems Laboratory, Inc. Seat belt pretensioner
DE102011117055A1 (de) 2011-10-27 2013-05-02 Trw Automotive Gmbh Endbeschlagstraffer für ein Sicherheitsgurtsystem
EP2817179B1 (de) * 2012-02-20 2016-06-15 Autoliv Development AB Vorrichtung zum aufwickeln und abwickeln eines sicherheitsgurtes
WO2016205448A1 (en) * 2015-06-18 2016-12-22 Invue Security Products Inc. Winch recoiler for a merchandise security system
DE102016006275B3 (de) * 2016-05-25 2017-11-09 Karl Wiedemann Kanalreinigungsvorrichtung
US11027694B2 (en) 2019-05-02 2021-06-08 Ford Global Technologies, Llc Seatbelt pretensioner assembly
US11370389B2 (en) 2019-10-28 2022-06-28 Ford Global Technologies, Llc Passenger restraint pretensioner
WO2024102822A1 (en) * 2022-11-10 2024-05-16 Joyson Safety Systems Acquisition Llc Energy absorbing seatbelt assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1968536A (en) * 1931-03-16 1934-07-31 Independent Pneumatic Tool Co Balancer
SE388128B (sv) * 1973-10-30 1976-09-27 H I R Karlsson Anordning vid en fjederpaverkad, reversibelt roberbar kropp
FR2295765A1 (fr) * 1974-12-24 1976-07-23 Peugeot & Renault Dispositif enrouleur perfectionne, notamment pour sangle de securite de vehicule
FR2329303A1 (fr) * 1975-11-03 1977-05-27 Peugeot Dispositif enrouleur notamment pour sangle de securite de vehicule
DE2635770A1 (de) * 1976-08-09 1978-02-16 Eberle & Cie Gmbh J N Vorrichtung zum aufwickeln eines gurtes oder bandes, insbesondere fuer einen automatischen sicherheitsgurt
SE405840B (sv) * 1977-06-06 1979-01-08 Karlsson H I R Automatiskt verkande bromsorgan for hissanordningar
AU1345183A (en) * 1982-04-14 1983-10-20 Rainsfords Metal Products Pty. Ltd. Seat belt retractor
US5074483A (en) * 1990-08-03 1991-12-24 Wang Wen Chang Recoil windlass

Also Published As

Publication number Publication date
EP0581228A1 (de) 1994-02-02
DE4241730A1 (de) 1994-06-16
EP0581228B1 (de) 1996-11-20
DE59304516D1 (de) 1997-01-02
DE4241730B4 (de) 2005-03-24
US5409176A (en) 1995-04-25
ATE145370T1 (de) 1996-12-15

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