JP4079989B1 - 多点点火装置 - Google Patents

多点点火装置 Download PDF

Info

Publication number
JP4079989B1
JP4079989B1 JP2007200420A JP2007200420A JP4079989B1 JP 4079989 B1 JP4079989 B1 JP 4079989B1 JP 2007200420 A JP2007200420 A JP 2007200420A JP 2007200420 A JP2007200420 A JP 2007200420A JP 4079989 B1 JP4079989 B1 JP 4079989B1
Authority
JP
Japan
Prior art keywords
opening
ignition device
intermediate member
electrode pair
intermediate members
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2007200420A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009036066A (ja
Inventor
克明 南
Original Assignee
ミヤマ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ミヤマ株式会社 filed Critical ミヤマ株式会社
Priority to JP2007200420A priority Critical patent/JP4079989B1/ja
Priority to EP20070021928 priority patent/EP2020715B1/de
Priority to EP20070021930 priority patent/EP2020717B1/de
Priority to EP20070021927 priority patent/EP2020714B1/de
Priority to EP20070021929 priority patent/EP2020716B1/de
Priority to CN2007101964108A priority patent/CN101359812B/zh
Application granted granted Critical
Publication of JP4079989B1 publication Critical patent/JP4079989B1/ja
Publication of JP2009036066A publication Critical patent/JP2009036066A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/462—Sparking plugs having two or more spark gaps in series connection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/02—Details
    • H01T13/16—Means for dissipating heat

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)
  • Spark Plugs (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Gasket Seals (AREA)
JP2007200420A 2007-08-01 2007-08-01 多点点火装置 Active JP4079989B1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2007200420A JP4079989B1 (ja) 2007-08-01 2007-08-01 多点点火装置
EP20070021928 EP2020715B1 (de) 2007-08-01 2007-11-12 Mehrpunktzündungsvorrichtung
EP20070021930 EP2020717B1 (de) 2007-08-01 2007-11-12 Verfahren zum individuellen Festlegen von entsprechenden Temperaturwerten von einer Mehrzahl von Elektrodenparen
EP20070021927 EP2020714B1 (de) 2007-08-01 2007-11-12 Mehrpunktzündungsvorrichtung
EP20070021929 EP2020716B1 (de) 2007-08-01 2007-11-12 Mehrpunktzündungsvorrichtung
CN2007101964108A CN101359812B (zh) 2007-08-01 2007-11-27 多点点火装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007200420A JP4079989B1 (ja) 2007-08-01 2007-08-01 多点点火装置

Publications (2)

Publication Number Publication Date
JP4079989B1 true JP4079989B1 (ja) 2008-04-23
JP2009036066A JP2009036066A (ja) 2009-02-19

Family

ID=39381833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007200420A Active JP4079989B1 (ja) 2007-08-01 2007-08-01 多点点火装置

Country Status (3)

Country Link
EP (1) EP2020717B1 (de)
JP (1) JP4079989B1 (de)
CN (1) CN101359812B (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57185689A (en) * 1981-05-09 1982-11-15 Nippon Soken Multipoint ignition plug
JPH02238176A (ja) * 1989-03-09 1990-09-20 Mazda Motor Corp エンジンの点火装置
CN2325543Y (zh) * 1997-04-18 1999-06-23 冯顺满 多点式点火装置
US6161520A (en) * 1999-03-22 2000-12-19 The Gasket King Multiple spark ignition gasket
CN2481867Y (zh) * 2001-06-13 2002-03-13 栾金波 汽车发动机点火系

Also Published As

Publication number Publication date
EP2020717A3 (de) 2011-12-21
CN101359812B (zh) 2012-05-30
JP2009036066A (ja) 2009-02-19
EP2020717A2 (de) 2009-02-04
CN101359812A (zh) 2009-02-04
EP2020717B1 (de) 2013-01-16

Similar Documents

Publication Publication Date Title
JP4139847B1 (ja) 多点点火装置
US20160079739A1 (en) Spark plug and method for manufacturing spark plug
JP4965692B2 (ja) スパークプラグ
KR101375915B1 (ko) 스파크 플러그
CN104253377A (zh) 火花塞
JP4139849B1 (ja) 多点点火装置
US7441526B1 (en) Multipoint ignition device
JP4079989B1 (ja) 多点点火装置
JP4139848B1 (ja) 多点点火装置
JP6645168B2 (ja) 点火プラグ
EP3366915B1 (de) Mehrpunktzündungsvorrichtung und mehrpunktzündungsmotor
EP2020716B1 (de) Mehrpunktzündungsvorrichtung
US10170894B2 (en) Multipoint ignition device and multipoint ignition engine
JP6007345B1 (ja) 多点点火プラグ及び多点点火プラグの製造方法
JP6044863B1 (ja) 多点点火プラグ
JP6028955B1 (ja) 多点点火エンジン
KR20100063455A (ko) 스파크 플러그 장착구조
EP2020715B1 (de) Mehrpunktzündungsvorrichtung
JPH0737675A (ja) 内燃機関用スパークプラグ
WO2007008819A2 (en) Spark plug having 360 degree ground electrode
JP2019197717A (ja) 多点点火装置及び多点点火エンジン
EP2020714B1 (de) Mehrpunktzündungsvorrichtung
JPS6062083A (ja) 内燃機関の点火プラグ
KR20030033804A (ko) 차량 엔진용 스파크 플러그

Legal Events

Date Code Title Description
TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080129

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080205

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110215

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4079989

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110215

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120215

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130215

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130215

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140215

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250