FR3051167B1 - Generateur de gaz avec dispositif de regulation de debit - Google Patents

Generateur de gaz avec dispositif de regulation de debit Download PDF

Info

Publication number
FR3051167B1
FR3051167B1 FR1654318A FR1654318A FR3051167B1 FR 3051167 B1 FR3051167 B1 FR 3051167B1 FR 1654318 A FR1654318 A FR 1654318A FR 1654318 A FR1654318 A FR 1654318A FR 3051167 B1 FR3051167 B1 FR 3051167B1
Authority
FR
France
Prior art keywords
control device
flow control
gas generator
generator
gas
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
FR1654318A
Other languages
English (en)
Other versions
FR3051167A1 (fr
Inventor
Magnus NABBING
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 FR1654318A priority Critical patent/FR3051167B1/fr
Publication of FR3051167A1 publication Critical patent/FR3051167A1/fr
Application granted granted Critical
Publication of FR3051167B1 publication Critical patent/FR3051167B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/268—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous release of stored pressurised gas
    • B60R21/274—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous release of stored pressurised gas characterised by means to rupture or open the fluid source
    • 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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/263—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using a variable source, e.g. plural stage or controlled output

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
FR1654318A 2016-05-13 2016-05-13 Generateur de gaz avec dispositif de regulation de debit Expired - Fee Related FR3051167B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1654318A FR3051167B1 (fr) 2016-05-13 2016-05-13 Generateur de gaz avec dispositif de regulation de debit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1654318 2016-05-13
FR1654318A FR3051167B1 (fr) 2016-05-13 2016-05-13 Generateur de gaz avec dispositif de regulation de debit

Publications (2)

Publication Number Publication Date
FR3051167A1 FR3051167A1 (fr) 2017-11-17
FR3051167B1 true FR3051167B1 (fr) 2018-04-27

Family

ID=56411758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1654318A Expired - Fee Related FR3051167B1 (fr) 2016-05-13 2016-05-13 Generateur de gaz avec dispositif de regulation de debit

Country Status (1)

Country Link
FR (1) FR3051167B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3134775A1 (fr) * 2022-04-20 2023-10-27 Autoliv Development Ab Générateur de gaz avec une réserve de gaz sous pression

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2888315B1 (fr) * 2005-07-05 2007-09-21 Livbag Soc Par Actions Simplif Generateur pyrotechnique de gaz destine a la securite automobile
US7900960B2 (en) * 2008-05-13 2011-03-08 Autoliv Asp, Inc. System for tuning initial onset
FR2953008B1 (fr) * 2009-11-25 2011-12-02 Livbag Generateur de gaz a gaz reactifs
EP2527210B1 (fr) * 2011-05-25 2013-12-25 Autoliv Development AB Gonfleur pour air bag

Also Published As

Publication number Publication date
FR3051167A1 (fr) 2017-11-17

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