AU2003253053A1 - Safety belt retractor damped by a rotary damper comprising a window ring piston - Google Patents

Safety belt retractor damped by a rotary damper comprising a window ring piston

Info

Publication number
AU2003253053A1
AU2003253053A1 AU2003253053A AU2003253053A AU2003253053A1 AU 2003253053 A1 AU2003253053 A1 AU 2003253053A1 AU 2003253053 A AU2003253053 A AU 2003253053A AU 2003253053 A AU2003253053 A AU 2003253053A AU 2003253053 A1 AU2003253053 A1 AU 2003253053A1
Authority
AU
Australia
Prior art keywords
damped
safety belt
belt retractor
rotary damper
ring piston
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
AU2003253053A
Inventor
Geert Helge Wittenberg
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 AU2003253053A1 publication Critical patent/AU2003253053A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only
    • 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
    • B60R2022/282—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using fluids or vico-elastic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automotive Seat Belt Assembly (AREA)
AU2003253053A 2002-07-17 2003-07-10 Safety belt retractor damped by a rotary damper comprising a window ring piston Abandoned AU2003253053A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2002132308 DE10232308C1 (en) 2002-07-17 2002-07-17 Seat belt retractor with a rotary damper having a windowed piston
DE10232308.9 2002-07-17
PCT/EP2003/007465 WO2004007251A1 (en) 2002-07-17 2003-07-10 Safety belt retractor damped by a rotary damper comprising a window ring piston

Publications (1)

Publication Number Publication Date
AU2003253053A1 true AU2003253053A1 (en) 2004-02-02

Family

ID=29594619

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003253053A Abandoned AU2003253053A1 (en) 2002-07-17 2003-07-10 Safety belt retractor damped by a rotary damper comprising a window ring piston

Country Status (3)

Country Link
AU (1) AU2003253053A1 (en)
DE (1) DE10232308C1 (en)
WO (1) WO2004007251A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017001970A1 (en) * 2016-10-12 2018-04-12 Hydac Process Technology Gmbh filter means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05270357A (en) * 1992-03-30 1993-10-19 Takata Kk Winding shaft rotation decelerating device for seat belt retractor
US5794878A (en) * 1997-05-20 1998-08-18 Am-Safe, Inc. Device for prevention of slap-back lock of inertia reel
DE50102321D1 (en) * 2000-02-09 2004-06-24 Autoliv Dev SAFETY BELT REEL WITH ROTATION DAMPER
DE10034393C2 (en) * 2000-07-14 2002-07-18 Autoliv Dev Seat belt retractor with a fluid damper integrated in its belt shaft

Also Published As

Publication number Publication date
DE10232308C1 (en) 2003-12-24
WO2004007251A1 (en) 2004-01-22

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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