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INTERNAL COMBUSTION ENGINE AND IGNITION COIL

  • US 20160028215A1
  • Filed: 08/10/2015
  • Published: 01/28/2016
  • Est. Priority Date: 02/08/2013
  • Status: Active Grant
First Claim
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1. An internal combustion engine including an internal combustion engine main body forming a plughole therein;

  • and a pillar shaped ignition coil to be inserted in the plughole;

    wherein an electromagnetic wave element is provided on a head part of the one end side of the ignition coil for outputting electromagnetic waves to be emitted to the combustion chamber of the internal combustion engine main body; and

    the internal combustion engine comprises a plurality of supporting components that support the ignition coil at a nodal point of the characteristic vibration mode of vibration that occurs in the ignition coil accompanied by the vibration of the internal combustion engine main body when an attaching part in the other end of the ignition coil is attached to the ignition plug positioned in the combustion chamber side of the plughole.

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