Title:
IGNITER JOINTING STRUCTURE OF IGNITION COIL FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2015018921
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an igniter jointing structure of an ignition coil for an internal combustion engine capable of stably jointing an igniter terminal and a connector terminal while eliminating processing for removing a plating layer.SOLUTION: In an igniter jointing structure 1, at an ignition coil 6, plural igniter terminals 3 pulled from an igniter 2, and plural connector terminals 5 provided at a connector part 4 for connecting the ignition coil 6 with outside are jointed in a direction B orthogonal to an aligning direction A of the plural igniter terminals 3. The plural igniter terminals 3 are cut out from a sheet metal 30 having a plate-like conductor layer 301 and plating layers 302 provided on both surfaces 34 of the conductor layer 301, and a breakage face 303 generated at a cut-out portion is deformed so that a direction is changed by 90° to be positioned in the orthogonal direction B from the aligning direction A. The plural igniter terminals 3 are jointed to the plural connector terminals 5 via the breakage face 303.
Inventors:
KAWAI KAZUHIDE
Application Number:
JP2013144902A
Publication Date:
January 29, 2015
Filing Date:
July 10, 2013
Export Citation:
Assignee:
DENSO CORP
International Classes:
H01F38/12; F02P15/00
Domestic Patent References:
| JP2008124057A | 2008-05-29 | |||
| JP2008059898A | 2008-03-13 | |||
| JP2000003821A | 2000-01-07 | |||
| JP2003332153A | 2003-11-21 | |||
| JPH1150938A | 1999-02-23 | |||
| JPH11221678A | 1999-08-17 | |||
| JPS4936862B1 | 1974-10-03 |
Attorney, Agent or Firm:
Patent business corporation あいち international patent firm