ES2130033A1 - Sistema de retencion de cinturon de seguridad con seguro de disparo para sensor mecanico. - Google Patents

Sistema de retencion de cinturon de seguridad con seguro de disparo para sensor mecanico.

Info

Publication number
ES2130033A1
ES2130033A1 ES09600565A ES9600565A ES2130033A1 ES 2130033 A1 ES2130033 A1 ES 2130033A1 ES 09600565 A ES09600565 A ES 09600565A ES 9600565 A ES9600565 A ES 9600565A ES 2130033 A1 ES2130033 A1 ES 2130033A1
Authority
ES
Spain
Prior art keywords
locking device
mechanical sensor
housing
control member
locking
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
ES09600565A
Other languages
English (en)
Other versions
ES2130033B1 (es
Inventor
Martin Schmidt
Matthias Baker
Ronald Jabusch
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.)
Autoliv Development AB
Original Assignee
Autoliv Development AB
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 Autoliv Development AB filed Critical Autoliv Development AB
Publication of ES2130033A1 publication Critical patent/ES2130033A1/es
Application granted granted Critical
Publication of ES2130033B1 publication Critical patent/ES2130033B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/33—Arrangements for non-electric triggering of inflation
    • 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
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R22/4652—Mechanical triggering means therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/03—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses by using non-electrical means
    • G01P15/032—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses by using non-electrical means by measuring the displacement of a movable inertial mass
    • G01P15/036—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses by using non-electrical means by measuring the displacement of a movable inertial mass for indicating predetermined acceleration values

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Air Bags (AREA)

Abstract

Sistema de retención de cinturón de seguridad con seguro de disparo para sensor mecánico. En un mecanismo de activación para un sensor mecánico utilizado, en relación con un sistema de retención de cinturón de seguridad en un arrollador de cinturón de seguridad, un dispositivo tensor o un sistema de retención de bolsa de gas autoinflable, con un dispositivo de bloqueo integrado en una carcasa y que sirve de seguro de montaje para inmovilizar el sensor mecánico, siendo conmutable el dispositivo de bloqueo entre un estado de bloqueo y un estado de liberación para el sensor mecánico e iniciándose la conmutación por medio de un elemento de mando solicitado por el atornillamiento de la carcasa a una parte fija a un vehículo, se deberá anular el seguro del sensor únicamente cuando se utilice el sistema de retención del cinturón de seguridad. A este fin, se propone que el elemento de mando (27) transfiera al dispositivo de bloqueo (16) desde la posición de seguro a una posición de espera, conservando al propio tiempo el estado de bloqueo para el sensor mecánico (13). Figura 1.
ES009600565A 1995-03-10 1996-03-08 Sistema de retencion de cinturon de seguridad con seguro de disparo para sensor mecanico. Expired - Fee Related ES2130033B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19508620A DE19508620C2 (de) 1995-03-10 1995-03-10 Sicherheitsgurt-Rückhaltesystem mit Auslösesicherung für mechanischen Sensor

Publications (2)

Publication Number Publication Date
ES2130033A1 true ES2130033A1 (es) 1999-06-16
ES2130033B1 ES2130033B1 (es) 2000-04-01

Family

ID=7756293

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009600565A Expired - Fee Related ES2130033B1 (es) 1995-03-10 1996-03-08 Sistema de retencion de cinturon de seguridad con seguro de disparo para sensor mecanico.

Country Status (5)

Country Link
US (1) US5695146A (es)
KR (1) KR100427472B1 (es)
DE (1) DE19508620C2 (es)
ES (1) ES2130033B1 (es)
FR (1) FR2731399A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29812435U1 (de) * 1998-07-13 1998-11-12 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Sperrmechanismus für einen Gurtaufroller
US7090304B2 (en) * 2004-07-16 2006-08-15 Trw Vehicle Safety Systems Inc. Retractor having vehicle sensitive sensor disabling mechanism
US7637536B2 (en) * 2006-03-20 2009-12-29 Trw Vehicle Safety Systems Inc. Retractor having mechanisms for disabling a vehicle sensitive sensor and for preventing webbing withdrawal
DE102019218307A1 (de) * 2019-11-26 2021-05-27 Autoliv Development Ab Gurtaufroller
KR102155011B1 (ko) * 2020-04-22 2020-09-11 주식회사 가가 안전 고리와 연동하는 작업 벨트 안전 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5149134A (en) * 1990-05-15 1992-09-22 Trw Repa Gmbh Safety mechanism for a safety belt pretensioner
JPH05319209A (ja) * 1992-05-22 1993-12-03 Toyota Motor Corp プリローダ用センサーの安全装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034931A (en) * 1976-01-12 1977-07-12 Robert C. Fisher Locking seat belt retractor
JPS58142056U (ja) * 1982-03-19 1983-09-24 エヌエスケ−・ワ−ナ−株式会社 自動ロツク式巻取装置
US4509706A (en) * 1983-05-10 1985-04-09 Allied Corporation Safety belt system with tension eliminating mechanism
DE4128230C2 (de) * 1990-08-24 1997-01-09 Kanto Seiki Co Steuersystem für einen in einem Kraftfahrzeug angebrachten Airbag
DE4200360A1 (de) * 1991-08-23 1993-07-15 Hs Tech & Design Rueckstrammervorrichtung zum straffen eines sicherheitsgurtes in einem kraftfahrzeug
DE4132876A1 (de) * 1991-10-03 1993-04-08 Autoflug Gmbh Selbstsperrender gurtaufroller mit retractor-umschaltung
US5370333A (en) * 1993-03-31 1994-12-06 Indiana Mills And Manufacturing, Inc. Delayed locking retractor
US5505400A (en) * 1995-02-15 1996-04-09 Trw Vehicle Safety Systems Inc. Seat belt retractor with cinch mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5149134A (en) * 1990-05-15 1992-09-22 Trw Repa Gmbh Safety mechanism for a safety belt pretensioner
JPH05319209A (ja) * 1992-05-22 1993-12-03 Toyota Motor Corp プリローダ用センサーの安全装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Vol. 18, no 136, (M1572), 07.03.1994 & JP 5319209 A (TOYOTA MOTOR) 03.12.1993 *

Also Published As

Publication number Publication date
KR960033935A (ko) 1996-10-22
DE19508620C2 (de) 1999-02-04
FR2731399A1 (fr) 1996-09-13
DE19508620A1 (de) 1996-09-12
US5695146A (en) 1997-12-09
ES2130033B1 (es) 2000-04-01
KR100427472B1 (ko) 2004-09-30

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EC2A Search report published

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