Title:
STRUCTURE OF SPARK PLUG CONNECTION PART IN GASOLINE ENGINE AND SPARK PLUG CONNECTION PART FORMING METHOD
Document Type and Number:
Japanese Patent JP3151961
Kind Code:
B2
Abstract:
PURPOSE: To reduce abrasion of a head of a spark plug.
CONSTITUTION: A structure is provided with a high voltage supply terminal 11 installed on a high tension cable C, a cylindrical spark plug connection terminal 12 having an outward fixing protruding part 12b, a high voltage supply terminal receiving part 13 fixed on one end side of the cylindrical spark plug connection terminal 12 to get in contact with the high voltage supply terminal 11 electrically, and a cylindrical plug cap 14 of synthetic resin inside which the cylindrical spark plug connection terminal 12 is disposed, and having the fixing protruding part 12b of the cylindrical spark plug connection terminal 12 inserted in an inner circumferential wall. By fixing the fixing protruding part of the spark plug connection terminal to the plug cap by inserting, the spark plug connection terminal can be fixed to the ignition plug.
Inventors:
Yoshitaka Kobayashi
Application Number:
JP28085192A
Publication Date:
April 03, 2001
Filing Date:
September 25, 1992
Export Citation:
Assignee:
SUMITOMO WIRING SYSTEMS,LTD.
International Classes:
H01T13/04; H01T13/06; F02B1/04; (IPC1-7): H01T13/04
Domestic Patent References:
| JP4203269A | ||||
| JP62594U | ||||
| JP6016719B2 |
Attorney, Agent or Firm:
Shigeaki Yoshida (2 outside)
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