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Class Information
Number: 137/68.13
Name: Fluid handling > Destructible or deformable element controlled > Destructible element > Explosive actuation
Description: Subject matter which includes means capable of detonation for creating a force for breaking or deforming the destructible element (e.g., an explosive element moves a plunger or creates a pressure surge to break the element).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7536850 |
Emergency fuel shutoff system |
May. 26, 2009 |
| 7513184 |
Composite structural part comprising pyrotechnic detonating rupture means |
Apr. 7, 2009 |
| 7444918 |
Pyrotechnic actuator |
Nov. 4, 2008 |
| 7373944 |
Pyrotechnic relief valve |
May. 20, 2008 |
| 7231934 |
Shut-off actuator with gas generation device |
Jun. 19, 2007 |
| 7143776 |
Valve element |
Dec. 5, 2006 |
| 7143775 |
Valve element |
Dec. 5, 2006 |
| 7140381 |
Valve element |
Nov. 28, 2006 |
| 7134445 |
Double-effect pyrotechnic microactuator for microsystem and microsystem using same |
Nov. 14, 2006 |
| 7096878 |
Pyrotechnically actuated microvalve |
Aug. 29, 2006 |
| 7059339 |
Pyrotechnically actuated microvalve |
Jun. 13, 2006 |
| 7044151 |
Piston-activated valve and methods and apparatus for restraining free play in a device |
May. 16, 2006 |
| 7032778 |
Overpressure limiting hybrid inflator |
Apr. 25, 2006 |
| 6851705 |
Dual output inflator with independent gas storage vessels |
Feb. 8, 2005 |
| 6820898 |
Biaxial dual stage inflator with extended gas delivery for a vehicular airbag system |
Nov. 23, 2004 |
| 6764097 |
Opening device for a cold gas inflator |
Jul. 20, 2004 |
| 6746046 |
Dual flow inflator for a vehicular airbag system |
Jun. 8, 2004 |
| 6672616 |
Air bag inflator |
Jan. 6, 2004 |
| 6637448 |
Contamination-free pyrovalve |
Oct. 28, 2003 |
| 6629703 |
Opening device for a cold gas inflator |
Oct. 7, 2003 |
| 6612326 |
Inflator |
Sep. 2, 2003 |
| 6516726 |
Device for releasing gas from a vessel |
Feb. 11, 2003 |
| 6439256 |
Switchable flap valve |
Aug. 27, 2002 |
| 6412811 |
Inflator |
Jul. 2, 2002 |
| 6412512 |
Pressure control valve |
Jul. 2, 2002 |
| 6382232 |
Remote triggering system and retrofit kit for thermal-pressure relief devices |
May. 7, 2002 |
| 6357792 |
Air bag inflator with burst disk |
Mar. 19, 2002 |
| 6298868 |
Multifunctional valve and use of same in reaction control system |
Oct. 9, 2001 |
| 6296808 |
Method and apparatus for protecting building personnel during chemical or biological attack |
Oct. 2, 2001 |
| 6286536 |
Safety device for a vessel under gas pressure |
Sep. 11, 2001 |
| 6254128 |
Hybrid gas generator for airbag |
Jul. 3, 2001 |
| 6247485 |
Miniature valve for filling the reservoir of an apparatus for the transdermal administration of medicine |
Jun. 19, 2001 |
| 6244622 |
Initiator for air bag inflator |
Jun. 12, 2001 |
| 6227562 |
Stored gas inflator assembly |
May. 8, 2001 |
| 6202667 |
Apparatus and method for stopping the propagation of ignited flammable gas in a conduit |
Mar. 20, 2001 |
| 6176249 |
Inflator |
Jan. 23, 2001 |
| 6131594 |
Gas cartridge actuated isolation valve |
Oct. 17, 2000 |
| 6123093 |
System for controlling fluid flow |
Sep. 26, 2000 |
| 6010153 |
Hybrid inflator for airbags |
Jan. 4, 2000 |
| 5947143 |
Fast acting deployment device for high pressure vessels |
Sep. 7, 1999 |
| 5938235 |
Hybrid inflator |
Aug. 17, 1999 |
| 5857698 |
Gas generator free of pyrotechnics |
Jan. 12, 1999 |
| 5854441 |
Device for inflating an airbag accommodated in a steering wheel |
Dec. 29, 1998 |
| 5820162 |
Airbag system inflator |
Oct. 13, 1998 |
| 5820160 |
Airbag inflator with venturi effect cooling and gas supplement |
Oct. 13, 1998 |
| 5788275 |
Hybrid inflator |
Aug. 4, 1998 |
| 5782486 |
Rapid gas-fill apparatus and method |
Jul. 21, 1998 |
| 5720495 |
Air bag inflator with clamping ring for rupturable disk |
Feb. 24, 1998 |
| 5695214 |
Air bag module with vent |
Dec. 9, 1997 |
| 5678856 |
Exploding foil initiator for air bag inflator |
Oct. 21, 1997 |
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