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AU2003245985A1 - Vehicle sensor for a belt retractor having a staggered contact surface - Google Patents

Vehicle sensor for a belt retractor having a staggered contact surface

Info

Publication number
AU2003245985A1
AU2003245985A1 AU2003245985A AU2003245985A AU2003245985A1 AU 2003245985 A1 AU2003245985 A1 AU 2003245985A1 AU 2003245985 A AU2003245985 A AU 2003245985A AU 2003245985 A AU2003245985 A AU 2003245985A AU 2003245985 A1 AU2003245985 A1 AU 2003245985A1
Authority
AU
Australia
Prior art keywords
contact surface
belt retractor
vehicle sensor
staggered contact
support part
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.)
Abandoned
Application number
AU2003245985A
Inventor
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 AU2003245985A1 publication Critical patent/AU2003245985A1/en
Abandoned 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
    • B60R22/36—Belt retractors, e.g. reels self-locking in an emergency
    • B60R22/40—Belt retractors, e.g. reels self-locking in an emergency responsive only to vehicle movement
    • 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
    • B60R2022/3421—Belt retractors, e.g. reels with means for locking the belt reel in a non-use position, e.g. for seat mounted retractor when the seat is in a non-locked condition
    • 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
    • B60R22/36—Belt retractors, e.g. reels self-locking in an emergency
    • B60R22/40—Belt retractors, e.g. reels self-locking in an emergency responsive only to vehicle movement
    • B60R2022/401—Belt retractors, e.g. reels self-locking in an emergency responsive only to vehicle movement with adjustable sensor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Air Bags (AREA)
  • Handcart (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

Disclosed is a self-locking belt retractor comprising a vehicle-sensitive sensor which is provided with a sensor mass that is disposed in a vertical position on a bottom contact surface of a support part. Said sensor mass (10) is characterized by the fact that the contact surface (11) thereof is embodied in a staggered manner so as to form at least two tilting edges (16). Each step surface (15) extending between the tilting edges (16), starting from the inner central actuator extension (12) towards the outside, is located at a greater distance from the bottom surface (14) of the support part (13).
AU2003245985A 2002-07-04 2003-06-25 Vehicle sensor for a belt retractor having a staggered contact surface Abandoned AU2003245985A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10230211A DE10230211B4 (en) 2002-07-04 2002-07-04 Vehicle sensor for a belt retractor with a stepped footprint
DE10230211.1 2002-07-04
PCT/EP2003/006671 WO2004005085A1 (en) 2002-07-04 2003-06-25 Vehicle sensor for a belt retractor having a staggered contact surface

Publications (1)

Publication Number Publication Date
AU2003245985A1 true AU2003245985A1 (en) 2004-01-23

Family

ID=29723714

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003245985A Abandoned AU2003245985A1 (en) 2002-07-04 2003-06-25 Vehicle sensor for a belt retractor having a staggered contact surface

Country Status (10)

Country Link
EP (1) EP1519860B1 (en)
JP (1) JP4184340B2 (en)
KR (1) KR100846247B1 (en)
CN (1) CN1312007C (en)
AT (1) ATE320949T1 (en)
AU (1) AU2003245985A1 (en)
BR (1) BRPI0312409B1 (en)
DE (2) DE10230211B4 (en)
ES (1) ES2258721T3 (en)
WO (1) WO2004005085A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007000909U1 (en) 2007-01-18 2007-04-05 Takata-Petri Ag Sensor device for activation of lock mechanism for belt retractor of passenger protection system for motor vehicle, has sensor element which lies on storage space of retainer above areas of its surface
JP4864139B2 (en) * 2007-07-18 2012-02-01 オートリブ ディベロップメント エービー Seat belt retractor
DE102009052495B8 (en) * 2009-11-11 2012-03-22 Autoliv Development Ab Self-locking belt retractor
DE102011086656A1 (en) 2011-11-18 2012-05-03 Takata-Petri Ag Sensor for triggering e.g. belt retractor in motor car, has housing portion made of softer material than carrier element and comprising snatching element, which performs snatching of housing rear wall in through hole of carrier device
DE102017106787A1 (en) 2017-03-29 2018-10-04 Autoliv Development Ab Vehicle-sensitive sensor with projection design
DE102021100322B4 (en) 2021-01-11 2022-12-29 Autoliv Development Ab Vehicle-sensitive sensor for a self-locking belt retractor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838831A (en) * 1972-12-06 1974-10-01 Technar Inc Vehicle sensitive retractor
DE4209272A1 (en) * 1992-03-21 1993-09-23 Bosch Gmbh Robert SENSOR
WO1996003295A1 (en) * 1994-07-21 1996-02-08 Alliedsignal Inc. Seat belt retractor and improved sensing mechanism
DE19539619C2 (en) * 1995-10-25 2001-08-16 Autoliv Dev Vehicle-sensitive sensor for a self-locking belt retractor
KR100323845B1 (en) * 1999-12-09 2002-02-07 이승복 Apparatus for retrading seat velt of vehicle

Also Published As

Publication number Publication date
DE10230211B4 (en) 2004-07-29
KR100846247B1 (en) 2008-07-16
WO2004005085A1 (en) 2004-01-15
ES2258721T3 (en) 2006-09-01
DE10230211A1 (en) 2004-01-15
JP2005531460A (en) 2005-10-20
JP4184340B2 (en) 2008-11-19
BRPI0312409A2 (en) 2016-06-28
CN1665705A (en) 2005-09-07
BRPI0312409B1 (en) 2016-11-29
DE50302747D1 (en) 2006-05-11
EP1519860B1 (en) 2006-03-22
KR20050026472A (en) 2005-03-15
ATE320949T1 (en) 2006-04-15
CN1312007C (en) 2007-04-25
EP1519860A1 (en) 2005-04-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase