GB2432407B - A safety device - Google Patents

A safety device

Info

Publication number
GB2432407B
GB2432407B GB0523536A GB0523536A GB2432407B GB 2432407 B GB2432407 B GB 2432407B GB 0523536 A GB0523536 A GB 0523536A GB 0523536 A GB0523536 A GB 0523536A GB 2432407 B GB2432407 B GB 2432407B
Authority
GB
United Kingdom
Prior art keywords
safety device
safety
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 - Fee Related
Application number
GB0523536A
Other versions
GB0523536D0 (en
GB2432407A (en
Inventor
Michel Kozyreff
Roger Darraba
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
Priority to GB0523536A priority Critical patent/GB2432407B/en
Publication of GB0523536D0 publication Critical patent/GB0523536D0/en
Publication of GB2432407A publication Critical patent/GB2432407A/en
Application granted granted Critical
Publication of GB2432407B publication Critical patent/GB2432407B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/006—Explosive bolts; Explosive actuators
    • 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
    • B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
    • 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
    • B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
    • B60R21/38—Protecting non-occupants of a vehicle, e.g. pedestrians using means for lifting bonnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • 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
GB0523536A 2005-11-18 2005-11-18 A safety device Expired - Fee Related GB2432407B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0523536A GB2432407B (en) 2005-11-18 2005-11-18 A safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0523536A GB2432407B (en) 2005-11-18 2005-11-18 A safety device

Publications (3)

Publication Number Publication Date
GB0523536D0 GB0523536D0 (en) 2005-12-28
GB2432407A GB2432407A (en) 2007-05-23
GB2432407B true GB2432407B (en) 2009-07-15

Family

ID=35580305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0523536A Expired - Fee Related GB2432407B (en) 2005-11-18 2005-11-18 A safety device

Country Status (1)

Country Link
GB (1) GB2432407B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009008459A1 (en) * 2009-02-11 2010-08-12 Suspa Holding Gmbh Actuator for use in pedestrian safety device for passenger car, has force unit acting on piston group in extending direction, and closure part pulled out from housing around length along center axis after pushing group from housing
FR2961273A1 (en) * 2010-06-15 2011-12-16 Snpe Materiaux Energetiques RUNNING CYLINDER WITH GAS DRAINAGE DEVICE
DE102011106514B4 (en) * 2011-06-15 2021-08-12 Zf Airbag Germany Gmbh Pyrotechnic actuator with ventilation, hood stand and belt tensioner with such an actuator
CN110873545A (en) * 2018-09-02 2020-03-10 孝感定原电子科技有限公司 Initiating explosive actuator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5553890A (en) * 1994-02-11 1996-09-10 Trw Repa Gmbh Pretensioner for a safety belt drive
WO1997045300A1 (en) * 1996-05-31 1997-12-04 Foehl Artur Pyrotechnic drive means for a belt pretensioner
EP0834813A2 (en) * 1996-10-04 1998-04-08 Motorola, Inc. Method for transmitting signals between a microprocessor and an interface circuit
GB2333875A (en) * 1998-01-29 1999-08-04 Sagem Autoliv Vehicle safety system switching arrangement
US6166451A (en) * 1999-01-14 2000-12-26 Motorola, Inc. Distributed airbag firing system and interface circuit therefor
GB2382549A (en) * 2001-10-06 2003-06-04 Ford Global Tech Inc Vehicle bonnet hinge assembly
DE10343106A1 (en) * 2003-04-04 2004-10-14 Witte-Velbert Gmbh & Co. Kg Pyrotechnically-released operating element for automobile lock or hinge using electrically-operated explosive device with individual explosive charges

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5553890A (en) * 1994-02-11 1996-09-10 Trw Repa Gmbh Pretensioner for a safety belt drive
WO1997045300A1 (en) * 1996-05-31 1997-12-04 Foehl Artur Pyrotechnic drive means for a belt pretensioner
EP0834813A2 (en) * 1996-10-04 1998-04-08 Motorola, Inc. Method for transmitting signals between a microprocessor and an interface circuit
GB2333875A (en) * 1998-01-29 1999-08-04 Sagem Autoliv Vehicle safety system switching arrangement
US6166451A (en) * 1999-01-14 2000-12-26 Motorola, Inc. Distributed airbag firing system and interface circuit therefor
GB2382549A (en) * 2001-10-06 2003-06-04 Ford Global Tech Inc Vehicle bonnet hinge assembly
DE10343106A1 (en) * 2003-04-04 2004-10-14 Witte-Velbert Gmbh & Co. Kg Pyrotechnically-released operating element for automobile lock or hinge using electrically-operated explosive device with individual explosive charges

Also Published As

Publication number Publication date
GB0523536D0 (en) 2005-12-28
GB2432407A (en) 2007-05-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20141118