DE2420411A1 - Druckmittelversorgung fuer eine aufweitbare anordnung zum auffangen von fahrzeuginsassen sowie verfahren zum herstellen einer solchen druckmittelversorgung - Google Patents
Druckmittelversorgung fuer eine aufweitbare anordnung zum auffangen von fahrzeuginsassen sowie verfahren zum herstellen einer solchen druckmittelversorgungInfo
- Publication number
- DE2420411A1 DE2420411A1 DE19742420411 DE2420411A DE2420411A1 DE 2420411 A1 DE2420411 A1 DE 2420411A1 DE 19742420411 DE19742420411 DE 19742420411 DE 2420411 A DE2420411 A DE 2420411A DE 2420411 A1 DE2420411 A1 DE 2420411A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure medium
- container
- medium supply
- blind hole
- supply according
- 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
Links
- 238000000034 method Methods 0.000 title claims description 9
- 239000007789 gas Substances 0.000 claims description 80
- 239000002360 explosive Substances 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001960 triggered effect Effects 0.000 claims description 6
- 230000003213 activating effect Effects 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000012806 monitoring device Methods 0.000 claims 3
- 239000000945 filler Substances 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000009849 deactivation Effects 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 238000003860 storage Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B60R21/272—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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Joints Allowing Movement (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35524773A | 1973-04-27 | 1973-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2420411A1 true DE2420411A1 (de) | 1974-11-14 |
Family
ID=23396772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742420411 Pending DE2420411A1 (de) | 1973-04-27 | 1974-04-26 | Druckmittelversorgung fuer eine aufweitbare anordnung zum auffangen von fahrzeuginsassen sowie verfahren zum herstellen einer solchen druckmittelversorgung |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5014036A (enrdf_load_stackoverflow) |
| BR (1) | BR7403450A (enrdf_load_stackoverflow) |
| DE (1) | DE2420411A1 (enrdf_load_stackoverflow) |
| ES (1) | ES425691A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2227153B3 (enrdf_load_stackoverflow) |
| IT (1) | IT1010011B (enrdf_load_stackoverflow) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3150297A1 (de) * | 1981-08-27 | 1983-03-10 | Kroiss Alfred | Motorrad-sicherheitsanzug |
| DE3833888A1 (de) * | 1988-10-05 | 1990-04-12 | Bayerische Motoren Werke Ag | Aufprallschutzvorrichtung fuer kraftfahrzeuginsassen |
| DE4002662A1 (de) * | 1990-01-30 | 1991-08-08 | Heckler & Koch Gmbh | Verfahren zum fuellen eines airbags und sicherheitssystem vom airbag-typ |
| DE4107845A1 (de) * | 1991-03-12 | 1992-09-17 | Daimler Benz Ag | Verfahren zum befuellen und zum verschliessen eines hochdruckbehaelters |
| US5219178A (en) * | 1990-10-08 | 1993-06-15 | Nippon Koki Co., Ltd. | Air bag inflation gas generator |
| DE19533606A1 (de) * | 1994-09-13 | 1996-03-14 | Trw Inc | Airbag-Aufblasvorrichtung mit Drucksensor |
| DE19743304A1 (de) * | 1997-09-30 | 1999-04-08 | Siemens Ag | Verfahren zum Steuern des Aufblasens eines Gassacks sowie Gassack-Unfallschutzvorrichtung |
| DE102016118089B4 (de) | 2015-09-30 | 2022-12-01 | Toyoda Gosei Co., Ltd. | System mit Gasgenerator und Erfassungssteuereinrichtung |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1518806A (en) * | 1974-11-29 | 1978-07-26 | Eaton Corp | Fluid supply source for inflating an expandable confinement of a vehicle occupant restraint system |
| US5351988A (en) * | 1990-11-27 | 1994-10-04 | Alliedsignal Inc. | Hybrid inflator with staged inflation capability |
| DE19532022A1 (de) * | 1995-08-31 | 1997-03-06 | Temic Bayern Chem Airbag Gmbh | Hybrid-Gasgenerator |
| AU686062B2 (en) * | 1996-04-09 | 1998-01-29 | Morton International, Inc. | Hybrid adaptive inflator for airbags |
| DE19654315A1 (de) * | 1996-12-24 | 1998-06-25 | Dynamit Nobel Ag | Hybrid-Gasgenerator |
-
1974
- 1974-04-23 IT IT2179974A patent/IT1010011B/it active
- 1974-04-26 ES ES425691A patent/ES425691A1/es not_active Expired
- 1974-04-26 DE DE19742420411 patent/DE2420411A1/de active Pending
- 1974-04-26 FR FR7414576A patent/FR2227153B3/fr not_active Expired
- 1974-04-27 JP JP49048249A patent/JPS5014036A/ja active Pending
- 1974-04-29 BR BR345074A patent/BR7403450A/pt unknown
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3150297A1 (de) * | 1981-08-27 | 1983-03-10 | Kroiss Alfred | Motorrad-sicherheitsanzug |
| DE3833888A1 (de) * | 1988-10-05 | 1990-04-12 | Bayerische Motoren Werke Ag | Aufprallschutzvorrichtung fuer kraftfahrzeuginsassen |
| EP0554919A1 (de) * | 1990-01-30 | 1993-08-11 | KS AUTOMOBIL-SICHERHEITSTECHNIK GmbH | Verfahren zum Aufblasen eines Gaskissens und Sicherheitssystem vom Airbag-Typ |
| 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 |
| TR26923A (tr) * | 1990-01-30 | 1994-08-24 | Heckler & Koch Gmbh | Güvenlik tipi bir gaz yastiginin ve emniyet sisteminin sisirilme metodu. |
| EP0464189B2 (de) † | 1990-01-30 | 1998-05-27 | KS AUTOMOBIL-SICHERHEITSTECHNIK GmbH | Sicherheitssystem vom airbag-typ |
| US5219178A (en) * | 1990-10-08 | 1993-06-15 | Nippon Koki Co., Ltd. | Air bag inflation gas generator |
| DE4107845A1 (de) * | 1991-03-12 | 1992-09-17 | Daimler Benz Ag | Verfahren zum befuellen und zum verschliessen eines hochdruckbehaelters |
| DE19533606A1 (de) * | 1994-09-13 | 1996-03-14 | Trw Inc | Airbag-Aufblasvorrichtung mit Drucksensor |
| DE19743304A1 (de) * | 1997-09-30 | 1999-04-08 | Siemens Ag | Verfahren zum Steuern des Aufblasens eines Gassacks sowie Gassack-Unfallschutzvorrichtung |
| US6286862B1 (en) | 1997-09-30 | 2001-09-11 | Siemens Aktiengesellschaft | Method of controlling the inflation of an airbag and airbag accident protection device |
| DE102016118089B4 (de) | 2015-09-30 | 2022-12-01 | Toyoda Gosei Co., Ltd. | System mit Gasgenerator und Erfassungssteuereinrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| ES425691A1 (es) | 1976-06-16 |
| FR2227153A1 (enrdf_load_stackoverflow) | 1974-11-22 |
| JPS5014036A (enrdf_load_stackoverflow) | 1975-02-14 |
| BR7403450A (pt) | 1975-12-30 |
| IT1010011B (it) | 1977-01-10 |
| FR2227153B3 (enrdf_load_stackoverflow) | 1977-03-04 |
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