DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Initiation devices, initiation systems including initiation devices and related methods

Abstract

Initiation devices may include at least one substrate, an initiation element positioned on a first side of the at least one substrate, and a spark gap electrically coupled to the initiation element and positioned on a second side of the at least one substrate. Initiation devices may include a plurality of substrates where at least one substrate of the plurality of substrates is electrically connected to at least one adjacent substrate of the plurality of substrates with at least one via extending through the at least one substrate. Initiation systems may include such initiation devices. Methods of igniting energetic materials include passing a current through a spark gap formed on at least one substrate of the initiation device, passing the current through at least one via formed through the at least one substrate, and passing the current through an explosive bridge wire of the initiation device.

Inventors:
; ; ;
Issue Date:
Research Org.:
Idaho National Laboratory (INL), Idaho Falls, ID (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1434515
Patent Number(s):
9939235
Application Number:
14/049,614
Assignee:
Battelle Energy Alliance, LLC (Idaho Falls, ID)
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F42 - AMMUNITION F42B - EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
DOE Contract Number:  
AC07-05ID14517
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Oct 09
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Daniels, Michael A., Condit, Reston A., Rasmussen, Nikki, and Wallace, Ronald S. Initiation devices, initiation systems including initiation devices and related methods. United States: N. p., 2018. Web.
Daniels, Michael A., Condit, Reston A., Rasmussen, Nikki, & Wallace, Ronald S. Initiation devices, initiation systems including initiation devices and related methods. United States.
Daniels, Michael A., Condit, Reston A., Rasmussen, Nikki, and Wallace, Ronald S. Tue . "Initiation devices, initiation systems including initiation devices and related methods". United States. https://www.osti.gov/servlets/purl/1434515.
@article{osti_1434515,
title = {Initiation devices, initiation systems including initiation devices and related methods},
author = {Daniels, Michael A. and Condit, Reston A. and Rasmussen, Nikki and Wallace, Ronald S.},
abstractNote = {Initiation devices may include at least one substrate, an initiation element positioned on a first side of the at least one substrate, and a spark gap electrically coupled to the initiation element and positioned on a second side of the at least one substrate. Initiation devices may include a plurality of substrates where at least one substrate of the plurality of substrates is electrically connected to at least one adjacent substrate of the plurality of substrates with at least one via extending through the at least one substrate. Initiation systems may include such initiation devices. Methods of igniting energetic materials include passing a current through a spark gap formed on at least one substrate of the initiation device, passing the current through at least one via formed through the at least one substrate, and passing the current through an explosive bridge wire of the initiation device.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 10 00:00:00 EDT 2018},
month = {Tue Apr 10 00:00:00 EDT 2018}
}

Works referenced in this record:

Bridge Wire Triggered Spark Gap
patent, May 1960


Insulated Exploding Bridgewire Header
patent, December 1964


Charging Circuit for Exploding Bridge Wires
patent, January 1965


Mean Free Path Gaseous Discharge Tube and Circuit Thereof
patent, April 1966


Triggered Exploding Wire Device
patent, November 1966


Miniature Triggered Gap I Coaxial Squib
patent, April 1967


Detonation Initiator
patent, May 1967


Safetied Ordnance Device
patent, October 1967


Spark Gaps
patent, October 1967


Explosive Bridgewire Initiators
patent, November 1967


Piezoelectric Power Supply
patent, January 1968


Triggered Spark Gap Electric Arching Device
patent, December 1968


Method of Making an Electrical Initiator
patent, June 1969


Exploding Bridgewire Tester with Square Wave Generator
patent, September 1972


Remotely Controlled Blasting Machine
patent, September 1973


Exploding Wire Fuse Component
patent, March 1974


Electronic counting fuze
patent, October 1975


Electroexplosive device
patent, August 1978


Ignition circuits
patent, February 1979


Electric detonator cap
patent, March 1979


Primer-igniter for gun propellants
patent, December 1979


Dual output simultaneous firing circuit
patent, October 1980


AC Initiation system
patent, January 1981


RF-insensitive squib
patent, April 1981


Static discharge disc
patent, December 1981


Modular detonator device
patent, October 1986


Semiconductor bridge (SCB) igniter
patent, November 1987


Integrated silicon plasma switch
patent, June 1989


Electric exploding bridge wire initiators
patent, December 1991


Airbag igniter having double glass seal
patent, August 1992


Performance of blasting caps
patent, January 1993


Low cost hermetically sealed squib
patent, July 1993


Ignition device
patent, July 1995


Plasma generator for electrothermal gun cartridge
patent, August 1996


Electronic switch for triggering firing of munitions
patent, June 1997


Electrical initiator
patent, July 1997


Inflator initiator with zener diode electrostatic discharge protection
patent, September 1997


Igniter assembly and method
patent, July 1999


Voltage-protected semiconductor bridge igniter elements
patent, November 1999


Voltage-protected semiconductor bridge igniter elements
patent, March 2001


Pyrotechnical ignition system with integrated ignition circuit
patent, July 2003


Ignition device for restraint means in a vehicle
patent, May 2004


Low cost ignition device for gas generators
patent, May 2004


Energetic material initiation device
patent, July 2013


Low Cost Ignition Device for Gas Generators
patent-application, May 2004


Metal Fixing Material Bushing and method for Producing a Base Plate of a Metal Fixing Material Bushing
patent-application, October 2008


Initiator
patent-application, November 2010


Protection System for Use with Airbag Inflators and Initiators
patent-application, December 2010


Electronic Detonator System
patent-application, September 2012


Igniter Base for Pyrotechnic Devices
patent-application, September 2013