GB1384988A - Vehicle having an arrangement for varying the restraining force in an occupant-restraining system thereof - Google Patents

Vehicle having an arrangement for varying the restraining force in an occupant-restraining system thereof

Info

Publication number
GB1384988A
GB1384988A GB2566973A GB2566973A GB1384988A GB 1384988 A GB1384988 A GB 1384988A GB 2566973 A GB2566973 A GB 2566973A GB 2566973 A GB2566973 A GB 2566973A GB 1384988 A GB1384988 A GB 1384988A
Authority
GB
United Kingdom
Prior art keywords
belt
risk
vehicle
tension
collision
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
Application number
GB2566973A
Other languages
English (en)
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB1384988A publication Critical patent/GB1384988A/en
Expired 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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • 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
    • B60R22/18—Anchoring devices
    • B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
    • B60R22/1954—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R22/1955—Linear actuators
    • 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
    • B60R2022/4685—Reels with means to tension the belt in an emergency by forced winding up with means to adjust or regulate the tensioning force in relation to external parameters
    • 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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R21/0134—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to imminent contact with an obstacle, e.g. using radar systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
GB2566973A 1972-06-03 1973-05-30 Vehicle having an arrangement for varying the restraining force in an occupant-restraining system thereof Expired GB1384988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722227121 DE2227121A1 (de) 1972-06-03 1972-06-03 Einrichtung in fahrzeugen zur aenderung der rueckhaltekraft bei staendig wirksamen haltesystemen

Publications (1)

Publication Number Publication Date
GB1384988A true GB1384988A (en) 1975-02-26

Family

ID=5846754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2566973A Expired GB1384988A (en) 1972-06-03 1973-05-30 Vehicle having an arrangement for varying the restraining force in an occupant-restraining system thereof

Country Status (3)

Country Link
DE (1) DE2227121A1 (enExample)
FR (1) FR2188537A5 (enExample)
GB (1) GB1384988A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001045985A1 (en) * 1999-12-21 2001-06-28 Breed Automotive Technology, Inc. Passive safety system for a motor vehicle
US6758495B2 (en) 2000-02-04 2004-07-06 Daimlerchrysler Ag Method and safety restraint device for restraining an occupant on a vehicle seat

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922273A1 (de) * 1979-05-31 1981-01-22 Siemens Ag Automatisches luftsack-rettungsgeraet fuer personenbefoerderungsmittel, insbesondere kraftfahrzeuge
DE3536393A1 (de) * 1985-10-11 1987-04-16 Autoflug Gmbh Antriebsvorrichtung fuer mechanische strammvorrichtungen als bestandteil von sicherheitsgurtsystemen in kraftfahrzeugen
DE4447975B4 (de) * 1993-03-31 2007-04-05 Nissan Motor Co., Ltd., Yokohama Passagier-Rückhaltegurtsystem zur Verwendung mit einem in einem Fahrzeug angebrachten Sitz
JP2946995B2 (ja) * 1993-03-31 1999-09-13 日産自動車株式会社 乗物用シートベルト装置
SE514382C2 (sv) * 1998-05-20 2001-02-19 Saab Automobile Sätt och anordning vid ett säkerhetsbälte
US6889146B2 (en) * 2002-09-04 2005-05-03 Delphi Technologies, Inc. Seat belt tension determination using multiple belt tension sensors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001045985A1 (en) * 1999-12-21 2001-06-28 Breed Automotive Technology, Inc. Passive safety system for a motor vehicle
US6758495B2 (en) 2000-02-04 2004-07-06 Daimlerchrysler Ag Method and safety restraint device for restraining an occupant on a vehicle seat

Also Published As

Publication number Publication date
DE2227121A1 (de) 1974-01-24
FR2188537A5 (enExample) 1974-01-18

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees