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Class Information
Number: 102/202.9
Name: Ammunition and explosives > Igniting devices and systems > Electrical primer or ignitor > With electric terminals
Description: Subject matter wherein the electric igniting or detonating device has an electric power connection of the quick make or break type to connect the device with an appropriate source of power.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7614344 Assembly method for device employing electric ignition Nov. 10, 2009
7581496 Exploding foil initiator chip with non-planar switching capabilities Sep. 1, 2009
7574960 Ignition element Aug. 18, 2009
7571679 Energetic material initiation device having integrated low-energy exploding foil initiator header Aug. 11, 2009
7543532 Full function initiator with integrated planar switch Jun. 9, 2009
7530310 Metal holder with electrode pin, method of manufacturing the metal holder, and gas generator May. 12, 2009
7430963 Energetic material initiation device utilizing exploding foil initiated ignition system with secondary explosive material Oct. 7, 2008
7343859 Squib Mar. 18, 2008
7328657 Tubular igniter bridge Feb. 12, 2008
7322292 Squib Jan. 29, 2008
7284488 Gas generator Oct. 23, 2007
7270059 Device for the electrical initiation of a pyrotechnic microcharge, and microsystem using such a device Sep. 18, 2007
7267056 Initiator Sep. 11, 2007
7210703 One-piece initiator device for inflators May. 1, 2007
7124688 Overmolded body for pyrotechnic initiator and method of molding same Oct. 24, 2006
7111558 Pyrotechnic detonator with an igniter support of plastic with an integrated metal insert Sep. 26, 2006
7089861 Heating element for igniting pyrotechnic charge Aug. 15, 2006
7063019 Assemblies including extendable, reactive charge-containing actuator devices Jun. 20, 2006
7021217 Versatile cavity actuator and systems incorporating same Apr. 4, 2006
7007973 Tubular dual stage inflator Mar. 7, 2006
7004071 Initiator with an internal sleeve retaining a pyrotechnic charge and methods of making same Feb. 28, 2006
6994030 Pyrotechnic microactuators for microsystems Feb. 7, 2006
6966260 Clip-on device for coupling an electric match to a pyrotechnic fuse Nov. 22, 2005
6941867 Initiator with a slip plane between an ignition charge and an output charge Sep. 13, 2005
6935241 Method of producing a device containing pyrotechnical material and device obtainable by this method Aug. 30, 2005
6915744 Pyrotechnic initiator with on-board control circuitry Jul. 12, 2005
6904846 Ignition device for a safety system Jun. 14, 2005
6877431 Hermetically sealed electrical feed-through device with a bent isolated pin in a circular glass seal Apr. 12, 2005
6874424 Low voltage pyrotechnic igniter assembly Apr. 5, 2005
6874423 Hermetically sealed electrical feed-through device with a straight isolated pin in an offset oval glass seal Apr. 5, 2005
6874422 Hermetically sealed electrical feed-through device with an oval-cross-sectioned isolated pin in a circular glass seal Apr. 5, 2005
6848365 Initiator with an internal sleeve retaining a pyrotechnic charge and methods of making same Feb. 1, 2005
6820556 Initiator assembly Nov. 23, 2004
6796245 Unitary header/base/shorting bar holder for a micro gas generator, and micro gas generator using it Sep. 28, 2004
6779456 Initiator with a bridgewire configured in an enhanced heat-sinking relationship Aug. 24, 2004
6761116 Constant output high-precision microcapillary pyrotechnic initiator Jul. 13, 2004
6739264 Low cost ignition device for gas generators May. 25, 2004
6718884 Initiator assembly Apr. 13, 2004
6703578 Exothermic reactions and methods Mar. 9, 2004
6698356 Axial spin method of distributing pyrotechnic charge in an initiator Mar. 2, 2004
6666721 Ignition mechanism for a restraining device in a vehicle Dec. 23, 2003
6662727 Gas generator, in particular for belt tighteners Dec. 16, 2003
6659010 Pyrotechnic igniter arrangement with integrated mechanically decoupled electronic assembly Dec. 9, 2003
6655289 Two-piece capsule trigger unit for initiating pyrotechnic elements Dec. 2, 2003
6644197 Pyrotechnic igniter arrangement with integrated electronic assembly having mechanical shock protection Nov. 11, 2003
6644198 Integral pyrotechnic initiator with molded connector Nov. 11, 2003
6622627 Actuator apparatus Sep. 23, 2003
6612241 Pyrotechnic initiator with center pin having a circumferential notch retention feature Sep. 2, 2003
6609463 Firing device for a pyrotechnic vehicle-occupant protection device Aug. 26, 2003
6601515 Ignition element, in particular for pyrotechnic mixtures Aug. 5, 2003

1 2 3 4


 
 
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