Ignition device

Details Ignition device Ignition device

2009-03-26

2011-11-22

Kwon, John (Department: 3747)

Internal-combustion engines

Igniters

C123S14500A, C123S1690PA

Reexamination Certificate

active

08061321

ABSTRACT:
The ignition device is comprised of a center electrode, an insulator having a tubular shape for covering the center electrode, and a ground electrode having an open portion communicating with an open portion of the insulator, the ground electrode covers the insulator. The center electrode, the insulator and the ground electrode define a discharge space of the ignition device. The discharge space is provided with high voltage from a discharge power source and high current from a plasma energy supply power source to form plasma having high temperature and high pressure in the discharge space.

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patent: 2006-294257 (2006-10-01), None
patent: 2007-141786 (2007-06-01), None
patent: 2007-287666 (2007-11-01), None

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