EP 0790906 A1 19970827 - LIQUID GAS GENERATOR
Title (en)
LIQUID GAS GENERATOR
Title (de)
FLÜSSIGGASGENERATOR
Title (fr)
GENERATEUR DE GAZ LIQUIDE
Publication
Application
Priority
- DE 4440247 A 19941111
- EP 9504404 W 19951109
Abstract (en)
[origin: DE4440247A1] A liquid gas generator for inflatable air bags that protect vehicle passengers in the event of a collision has a housing, a closed liquid gas reaction container (7) arranged in the housing, a cavity (9) arranged in the housing next to the reaction container (7), a firing element (4), and a piercing element (16) movable in the cavity that pierces a wall of the reaction container (7) when the firing element (4) is actuated, allowing the liquid gas combustion gases to escape from the reaction container (7) into the cavity (9) and from there out of the housing into the air-bag. In order to make it easier to open and pierce the reaction container (7) and to generate gas in a controlled and reproducible manner during the whole service life of the liquid gas generator, the piercing element (16) pierces with its whole length the wall of the reaction container (7) and penetrates in its entirety into the reaction container (7).
IPC 1-7
IPC 8 full level
B60R 21/26 (2006.01); B60R 21/264 (2006.01)
CPC (source: EP KR)
B60R 21/217 (2013.01 - KR); B60R 21/26 (2013.01 - KR); B60R 21/264 (2013.01 - EP KR)
Citation (search report)
See references of WO 9615012A1
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
DE 4440247 A1 19960515; BR 9509643 A 19970916; CA 2204787 A1 19960523; CN 1171759 A 19980128; CZ 143097 A3 19971015; EP 0790906 A1 19970827; KR 970706991 A 19971201; MX 9703452 A 19980731; PL 320136 A1 19970915; TR 199501388 A2 19960621; TW 286302 B 19960921; WO 9615012 A1 19960523
DOCDB simple family (application)
DE 4440247 A 19941111; BR 9509643 A 19951109; CA 2204787 A 19951109; CN 95197227 A 19951109; CZ 143097 A 19951109; EP 9504404 W 19951109; EP 95940169 A 19951109; KR 19970703104 A 19970509; MX 9703452 A 19970509; PL 32013695 A 19951109; TR 9501388 A 19951108; TW 84112426 A 19951122