EP 2203648 A1 20100707 - PYROTECHNICAL ACTUATOR
Title (en)
PYROTECHNICAL ACTUATOR
Title (de)
PYROTECHNISCHES KRAFTELEMENT
Title (fr)
ÉLÉMENT DE FORCE PYROTECHNIQUE
Publication
Application
Priority
- EP 2008062057 W 20080911
- DE 102007044076 A 20070914
Abstract (en)
[origin: WO2009037185A1] The invention relates to an actuator with a housing (1) in which a piston (2) with a pin (3) is inserted in a longitudinally displaceable manner, and with an igniting element (4) with contact pins (5), wherein the contact pins (5) project out of the housing (1) on the connecting side (6) thereof, and, when the igniting element (4) is ignited by the propellants generated, the piston (2) is displaced in the direction of the actuating side (7) until the pin (3) projects out of the housing (1) on the actuating side (7). For production to be more cost-effective, it is proposed that the housing (1) is designed as a single part and in the form of a cylinder, and the connecting side (6) is injection moulded or bonded around the end surface (9) of the housing (1) with a cylindrical cover (10) fitting thereover.
IPC 8 full level
F15B 15/19 (2006.01)
CPC (source: EP US)
F15B 15/19 (2013.01 - EP US); F42B 3/006 (2013.01 - EP US)
Citation (search report)
See references of WO 2009037185A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102008046897 A1 20090326; EP 2203648 A1 20100707; EP 2203648 B1 20180516; ES 2681719 T3 20180914; JP 2010539401 A 20101216; KR 101576017 B1 20151209; KR 20100061533 A 20100607; US 2010307152 A1 20101209; US 8635872 B2 20140128; WO 2009037185 A1 20090326
DOCDB simple family (application)
DE 102008046897 A 20080911; EP 08804022 A 20080911; EP 2008062057 W 20080911; ES 08804022 T 20080911; JP 2010524484 A 20080911; KR 20107008040 A 20080911; US 67792908 A 20080911