Ammunition and explosives – Igniting devices and systems – Electrical primer or ignitor
Reexamination Certificate
2008-01-29
2008-01-29
Johnson, Stephen M (Department: 3641)
Ammunition and explosives
Igniting devices and systems
Electrical primer or ignitor
C102S202140, C280S741000, C361S251000
Reexamination Certificate
active
07322292
ABSTRACT:
A squib that is used by being connected to a bus is formed by assembling an explosive unit and a communication/ignition unit that have been constructed as separate components. The communication/ignition unit is provided with an IC substrate for ignition and communication that is electrically connected to a bus wire. The explosive unit is provided with explosive, an ignition element, and a header that is interposed between the ignition element and the IC substrate, and that electrically connects the two. In this IC integrated type of squib that is used for communication and ignition, it is possible to prevent the explosive and the IC from mutually interfering with the performances of each other.
REFERENCES:
patent: 4306499 (1981-12-01), Holmes
patent: 5847309 (1998-12-01), Baginski
patent: 5905226 (1999-05-01), Baginski
patent: 5932832 (1999-08-01), Hansen et al.
patent: 5988069 (1999-11-01), Bailey
patent: 6085659 (2000-07-01), Beukes et al.
patent: 6192802 (2001-02-01), Baginski
patent: 6199484 (2001-03-01), Martinez-Tovar et al.
patent: 6295935 (2001-10-01), Swann et al.
patent: 6343000 (2002-01-01), Yokoyama et al.
patent: 2004/0103811 (2004-06-01), Okamoto et al.
patent: 0613806 (1994-09-01), None
patent: 0805074 (1997-11-01), None
patent: 0888227 (1999-01-01), None
patent: 54-151109 (1979-11-01), None
patent: S57-142498 (1982-09-01), None
patent: 10154992 (1998-06-01), None
patent: 2000124932 (2000-04-01), None
patent: 2000241098 (2000-09-01), None
patent: 2004-203294 (2004-07-01), None
patent: WO 03/064220 (2003-08-01), None
patent: WO 03/091077 (2003-11-01), None
Aida Hiromi
Kai Takeshi
Matsuda Kazuo
Miyake Etsuya
Nishimura Junichi
Blackman William D.
Carrier Joseph P.
Carrier Blackman & Associates P.C.
Honda Motor Co. Ltd.
Johnson Stephen M
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