Title:
SOCKET, AND SPARK PLUG
Document Type and Number:
WIPO Patent Application WO/2016/021727
Kind Code:
A1
Abstract:
[Problem] To provide a socket that supplies a discharge current and electromagnetic waves for spark discharge to a spark plug without installing a separate mixer. [Solution] The present invention is provided with: an electrical supply part 110 that is electrically connected to a terminal 20 of a spark plug 1; and an annular antenna 121 that supplies electromagnetic waves from a electromagnetic wave oscillator 104 to an inner conductor 2 of the spark plug by the capacitive coupling, via an insulator 3 of the spark plug 1, of the electromagnetic waves with the inner conductor 2 of the spark plug 1. The annular antenna 121 is preferably formed by winding the tip of a coaxial cable that serves as the transmission cable for the electromagnetic waves.
Inventors:
IKEDA YUJI (JP)
KANBARA SEIJI (JP)
KANBARA SEIJI (JP)
Application Number:
PCT/JP2015/072569
Publication Date:
February 11, 2016
Filing Date:
August 07, 2015
Export Citation:
Assignee:
IMAGINEERING INC (JP)
International Classes:
F02P13/00; F02P3/01; H01T13/04; H01T13/20; H01T13/34
Domestic Patent References:
| WO2012161232A1 | 2012-11-29 |
Foreign References:
| JP2013160081A | 2013-08-19 | |||
| JP2011132897A | 2011-07-07 |
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