DE2339618A1 - Druckgasversorgung einer aufprallschutzanordnung fuer insassen eines fahrzeuges - Google Patents
Druckgasversorgung einer aufprallschutzanordnung fuer insassen eines fahrzeugesInfo
- Publication number
- DE2339618A1 DE2339618A1 DE19732339618 DE2339618A DE2339618A1 DE 2339618 A1 DE2339618 A1 DE 2339618A1 DE 19732339618 DE19732339618 DE 19732339618 DE 2339618 A DE2339618 A DE 2339618A DE 2339618 A1 DE2339618 A1 DE 2339618A1
- Authority
- DE
- Germany
- Prior art keywords
- compressed gas
- gas
- chamber
- supply unit
- container
- 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
- 239000007789 gas Substances 0.000 claims description 206
- 239000000463 material Substances 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 14
- 230000007423 decrease Effects 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 238000009527 percussion Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 208000024330 bloating Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000001595 flow curve Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000012549 training Methods 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27816272A | 1972-08-04 | 1972-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2339618A1 true DE2339618A1 (de) | 1974-02-21 |
Family
ID=23063917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732339618 Pending DE2339618A1 (de) | 1972-08-04 | 1973-08-04 | Druckgasversorgung einer aufprallschutzanordnung fuer insassen eines fahrzeuges |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4944430A (enrdf_load_html_response) |
| DE (1) | DE2339618A1 (enrdf_load_html_response) |
| ES (1) | ES417532A1 (enrdf_load_html_response) |
| FR (1) | FR2195208A5 (enrdf_load_html_response) |
| IT (1) | IT992830B (enrdf_load_html_response) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994018034A1 (en) * | 1993-02-08 | 1994-08-18 | Autoliv Development Ab | A gas supply device for an air-bag |
| WO1994026563A1 (en) * | 1993-05-12 | 1994-11-24 | Autoliv Development Ab | A gas generator |
| DE19635637A1 (de) * | 1996-09-03 | 1998-03-05 | Dynamit Nobel Ag | Hybrid-Gasgenerator |
| US5769452A (en) * | 1996-05-15 | 1998-06-23 | Takata Corporation | Vehicle occupant protective air bag system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9649520B2 (en) * | 2014-07-11 | 2017-05-16 | Kidde Technologies, Inc. | Burst disc puncture pressure-imbalance actuator for a fire extinguisher |
-
1973
- 1973-08-03 ES ES417532A patent/ES417532A1/es not_active Expired
- 1973-08-03 IT IT2751873A patent/IT992830B/it active
- 1973-08-03 FR FR7328471A patent/FR2195208A5/fr not_active Expired
- 1973-08-04 DE DE19732339618 patent/DE2339618A1/de active Pending
- 1973-08-04 JP JP48087939A patent/JPS4944430A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994018034A1 (en) * | 1993-02-08 | 1994-08-18 | Autoliv Development Ab | A gas supply device for an air-bag |
| US5582425A (en) * | 1993-02-08 | 1996-12-10 | Autoliv Development Ab | Gas supply device for an air-bag |
| WO1994026563A1 (en) * | 1993-05-12 | 1994-11-24 | Autoliv Development Ab | A gas generator |
| US5664803A (en) * | 1993-05-12 | 1997-09-09 | Autoliv Development Ab | Gas generator, particularly for an air bag |
| US5769452A (en) * | 1996-05-15 | 1998-06-23 | Takata Corporation | Vehicle occupant protective air bag system |
| DE19635637A1 (de) * | 1996-09-03 | 1998-03-05 | Dynamit Nobel Ag | Hybrid-Gasgenerator |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2195208A5 (enrdf_load_html_response) | 1974-03-01 |
| JPS4944430A (enrdf_load_html_response) | 1974-04-26 |
| IT992830B (it) | 1975-09-30 |
| ES417532A1 (es) | 1976-03-01 |
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