DE2339605A1 - Druckgasversorgungseinheit in einer aufprallschutzanordnung fuer fahrzeuginsassen - Google Patents

Druckgasversorgungseinheit in einer aufprallschutzanordnung fuer fahrzeuginsassen

Info

Publication number
DE2339605A1
DE2339605A1 DE19732339605 DE2339605A DE2339605A1 DE 2339605 A1 DE2339605 A1 DE 2339605A1 DE 19732339605 DE19732339605 DE 19732339605 DE 2339605 A DE2339605 A DE 2339605A DE 2339605 A1 DE2339605 A1 DE 2339605A1
Authority
DE
Germany
Prior art keywords
gas
container
chamber
compressed gas
supply unit
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.)
Pending
Application number
DE19732339605
Other languages
German (de)
English (en)
Inventor
Neuman Richard Frederick
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of DE2339605A1 publication Critical patent/DE2339605A1/de
Pending 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
    • B60R21/02—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
    • 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
    • B60R21/261—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 with means other than bag structure to diffuse or guide inflation fluid
    • 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
    • B60R21/261—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 with means other than bag structure to diffuse or guide inflation fluid
    • B60R2021/2612—Gas guiding means, e.g. ducts
    • 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
    • B60R2021/2633—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 with a plurality of inflation levels
    • 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
    • B60R21/272—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 with means for increasing the pressure of the gas just before or during liberation, e.g. hybrid inflators

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
DE19732339605 1972-08-04 1973-08-04 Druckgasversorgungseinheit in einer aufprallschutzanordnung fuer fahrzeuginsassen Pending DE2339605A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27816372A 1972-08-04 1972-08-04

Publications (1)

Publication Number Publication Date
DE2339605A1 true DE2339605A1 (de) 1974-02-21

Family

ID=23063923

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732339605 Pending DE2339605A1 (de) 1972-08-04 1973-08-04 Druckgasversorgungseinheit in einer aufprallschutzanordnung fuer fahrzeuginsassen

Country Status (5)

Country Link
JP (1) JPS4944429A (pt)
BR (1) BR7305952D0 (pt)
DE (1) DE2339605A1 (pt)
FR (1) FR2194594B1 (pt)
IT (1) IT998323B (pt)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745620A1 (de) * 1977-10-11 1979-04-12 Daimler Benz Ag Luftsack-system zum schutz der insassen eines kraftfahrzeuges bei unfaellen
DE2745658A1 (de) * 1977-10-11 1979-04-12 Bayern Chemie Gmbh Flugchemie Gasgenerator
WO1991011347A1 (de) * 1990-01-30 1991-08-08 Heckler & Koch Gmbh Verfahren zum aufblasen eines gaskissens und sicherheitssystem vom airbag-typ
DE4041049A1 (de) * 1990-12-20 1992-07-02 Siemens Ag Steueranordnung fuer einen airbag eines fahrzeuges
DE19548571C1 (de) * 1995-12-23 1997-05-22 Mst Automotive Gmbh Vorrichtung zum schnellen Aufblasen eines Luftkissens
DE102007031900A1 (de) * 2007-07-09 2009-01-22 GM Global Technology Operations, Inc., Detroit Mehrstufiger Gasgenerator für ein Airbag-Modul mit einem Luftsack und Verfahren zum Befüllen des Luftsackes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700739B1 (fr) * 1993-01-28 1995-04-21 Ecia Equip Composants Ind Auto Procédé et dispositif pour le gonflage brusque d'un sac et son application aux sacs de protection de passagers dans un véhicule.
US5599042A (en) * 1995-12-14 1997-02-04 Chorng Rong Shyr Safety air curtain for vehicles
DE29613269U1 (de) * 1996-07-31 1996-11-28 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Gassack-Modul für ein Fahrzeuginsassen-Rückhaltesystem

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745620A1 (de) * 1977-10-11 1979-04-12 Daimler Benz Ag Luftsack-system zum schutz der insassen eines kraftfahrzeuges bei unfaellen
DE2745658A1 (de) * 1977-10-11 1979-04-12 Bayern Chemie Gmbh Flugchemie Gasgenerator
WO1991011347A1 (de) * 1990-01-30 1991-08-08 Heckler & Koch Gmbh Verfahren zum aufblasen eines gaskissens und sicherheitssystem vom airbag-typ
DE4002662A1 (de) * 1990-01-30 1991-08-08 Heckler & Koch Gmbh Verfahren zum fuellen eines airbags und sicherheitssystem vom airbag-typ
EP0554919A1 (de) * 1990-01-30 1993-08-11 KS AUTOMOBIL-SICHERHEITSTECHNIK GmbH Verfahren zum Aufblasen eines Gaskissens und Sicherheitssystem vom Airbag-Typ
TR26923A (tr) * 1990-01-30 1994-08-24 Heckler & Koch Gmbh Güvenlik tipi bir gaz yastiginin ve emniyet sisteminin sisirilme metodu.
DE4041049A1 (de) * 1990-12-20 1992-07-02 Siemens Ag Steueranordnung fuer einen airbag eines fahrzeuges
DE19548571C1 (de) * 1995-12-23 1997-05-22 Mst Automotive Gmbh Vorrichtung zum schnellen Aufblasen eines Luftkissens
US5941561A (en) * 1995-12-23 1999-08-24 Trw Automotive Safety Systems Gmbh Apparatus for the quick inflation of an airbag
DE102007031900A1 (de) * 2007-07-09 2009-01-22 GM Global Technology Operations, Inc., Detroit Mehrstufiger Gasgenerator für ein Airbag-Modul mit einem Luftsack und Verfahren zum Befüllen des Luftsackes
DE102007031900B4 (de) * 2007-07-09 2017-03-09 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Mehrstufiger Gasgenerator für ein Airbag-Modul mit einem Luftsack und Verfahren zum Befüllen des Luftsackes

Also Published As

Publication number Publication date
FR2194594A1 (pt) 1974-03-01
JPS4944429A (pt) 1974-04-26
FR2194594B1 (pt) 1974-11-08
IT998323B (it) 1976-01-20
BR7305952D0 (pt) 1974-07-11

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