Gas generator and method for influencing a flow of gas in a gas generator
Abstract
The invention relates to a gas generator for an occupant protection system, particularly for an airbag module in a motor vehicle, having an outer housing, an interior space formed in the outer housing for receiving a gas generating substance, an outflow opening for discharging gas generated in the interior space out of the gas generator, and a flow connection between the interior space and the outflow opening. According to the invention, the cross section of the flow connection between the interior space and the outflow opening is designed to be temperature-dependently variable. Further, a method for influencing a gas flow in a gas generator is described.
Term
2 yearsto projected expiry
Projected expiry 1 October 2028, counted from filing; an application has no term until it is granted.
- Priority
- Filed
- Published
- Today
- Projected expiry
12 members in 7 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 102007048736 | Germany | A | |
| 2008063156 | European Patent Office (EPO) | W |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| DE102007048736A1 | Germany | A1 | |
| WO2009047186A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP2193053A1 | European Patent Office (EPO) | A1 | |
| US2010186617A1 | United States of America | A1 | |
| CN101883700A | China | A | |
| JP2010540336A | Japan | A | |
| EP2193053B1 | European Patent Office (EPO) | B1 | |
| US8028627B2 | United States of America | B2 | |
| AT526210T | Austria | T | |
| ATE526210T1This record | Austria | T1 | |
| CN101883700B | China | B | |
| JP5232238B2 | Japan | B2 |
Numbers
- Application
- 8838022
Titles2
- German
- GASGENERATOR UND VERFAHREN ZUR BEEINFLUSSUNG EINER GASSTRÖMUNG IN EINEM GASGENERATOR
- English
- GAS GENERATOR AND METHOD FOR INFLUENCING A GAS FLOW IN A GAS GENERATOR
Classification
- CPC, 2
- B60R21/264
- B60R2021/26094
- IPC, 1
- B60R21 26