Title: Spark piston
Application Number: 200510105702 Application Date: 2005.09.27
Publication Number: 1941530 Publication Date: 2007.04.04
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01T13/20
Applicant(s) Name: Liao Chenjun Address:
Inventor(s) Name:
Attorney & Agent: xuxiao qin
Abstract:
    The invention is concerned with the spark plug for the ignition burning of the engine firebox to create the drive, includes: the shell with an inner hole, the ceramic insulation covering the central electrode that sets in the inner hole and keeps a gap with the outer shell. The central electrode includes the main body and the top part that extends by one end of the main body at the radial. The invention can improve the effective burning rate of the engine fuel, increases the using rate of the fuel, reduces bad environment of the global air.
Time: 7