JP6120838B2 - スパークプラグ電極構成 - Google Patents

スパークプラグ電極構成 Download PDF

Info

Publication number
JP6120838B2
JP6120838B2 JP2014519008A JP2014519008A JP6120838B2 JP 6120838 B2 JP6120838 B2 JP 6120838B2 JP 2014519008 A JP2014519008 A JP 2014519008A JP 2014519008 A JP2014519008 A JP 2014519008A JP 6120838 B2 JP6120838 B2 JP 6120838B2
Authority
JP
Japan
Prior art keywords
electrode
electrode tip
longitudinal axis
tip assembly
free end
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.)
Expired - Fee Related
Application number
JP2014519008A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014518444A5 (cg-RX-API-DMAC7.html
JP2014518444A (ja
Inventor
コワルスキ，ケビン・ジェイ
ケラー，リチャード・エル
クイットマイアー，フレデリック・ジェイ
ロッペ，リチャード
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Federal Mogul Ignition LLC
Original Assignee
Federal Mogul Ignition Co
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 Federal Mogul Ignition Co filed Critical Federal Mogul Ignition Co
Publication of JP2014518444A publication Critical patent/JP2014518444A/ja
Publication of JP2014518444A5 publication Critical patent/JP2014518444A5/ja
Application granted granted Critical
Publication of JP6120838B2 publication Critical patent/JP6120838B2/ja
Expired - Fee Related 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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode
    • 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
    • H01T13/467—Sparking plugs having two or more spark gaps in parallel 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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • 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
    • H01T21/00—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
    • H01T21/02—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs
    • 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
    • H01T21/00—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
    • H01T21/06—Adjustment of spark gaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spark Plugs (AREA)
JP2014519008A 2011-06-28 2012-06-28 スパークプラグ電極構成 Expired - Fee Related JP6120838B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161502106P 2011-06-28 2011-06-28
US61/502,106 2011-06-28
US201161504446P 2011-07-05 2011-07-05
US61/504,446 2011-07-05
PCT/US2012/044594 WO2013003561A2 (en) 2011-06-28 2012-06-28 Spark plug electrode configuration

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016035502A Division JP2016122663A (ja) 2011-06-28 2016-02-26 スパークプラグ電極構成

Publications (3)

Publication Number Publication Date
JP2014518444A JP2014518444A (ja) 2014-07-28
JP2014518444A5 JP2014518444A5 (cg-RX-API-DMAC7.html) 2014-12-04
JP6120838B2 true JP6120838B2 (ja) 2017-04-26

Family

ID=47389918

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2014519008A Expired - Fee Related JP6120838B2 (ja) 2011-06-28 2012-06-28 スパークプラグ電極構成
JP2016035502A Pending JP2016122663A (ja) 2011-06-28 2016-02-26 スパークプラグ電極構成

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2016035502A Pending JP2016122663A (ja) 2011-06-28 2016-02-26 スパークプラグ電極構成

Country Status (6)

Country Link
US (1) US8519607B2 (cg-RX-API-DMAC7.html)
JP (2) JP6120838B2 (cg-RX-API-DMAC7.html)
KR (1) KR101521495B1 (cg-RX-API-DMAC7.html)
CN (1) CN103828150B (cg-RX-API-DMAC7.html)
DE (1) DE112012002688B4 (cg-RX-API-DMAC7.html)
WO (1) WO2013003561A2 (cg-RX-API-DMAC7.html)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112012002688B4 (de) * 2011-06-28 2021-08-12 Federal-Mogul Ignition LLC (n. d. Ges. d. Staates Delaware) Zündkerze und Verfahren zur deren Herstellung
KR20200092424A (ko) * 2014-03-03 2020-08-03 아이웨이 비전 엘티디. 눈 투영 시스템
DE102015118935B4 (de) * 2015-07-23 2017-04-20 Federal-Mogul Ignition Gmbh Verfahren zum Herstellen einer Zündkerze
EP3279717B1 (en) * 2015-08-06 2020-01-15 Panasonic Intellectual Property Management Co., Ltd. Head-up display and moving body equipped with head-up display
DE102016006350A1 (de) * 2016-05-23 2017-11-23 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Zündkerze für eine Hochfrequenz-Zündanlage
US10879211B2 (en) * 2016-06-30 2020-12-29 R.S.M. Electron Power, Inc. Method of joining a surface-mount component to a substrate with solder that has been temporarily secured
CN108882845B (zh) 2016-12-31 2022-05-03 鲁姆斯有限公司 基于经由光导光学元件的视网膜成像的眼动追踪器
CN106936071B (zh) * 2017-03-15 2018-05-18 中国民用航空飞行学院 一种火花塞及延长水平对置发动机火花塞寿命的使用方法
DE102017218579A1 (de) 2017-10-18 2019-04-18 Zf Friedrichshafen Ag Pumpenantrieb für ein Kraftfahrzeuggetriebe
IL259518B2 (en) 2018-05-22 2023-04-01 Lumus Ltd Optical system and method for improving light field uniformity
DE102018212894A1 (de) 2018-08-02 2020-02-06 Robert Bosch Gmbh Verfahren zur Herstellung einer Zündkerzenelektrodenanordnung und einer Zündkerze, Zündkerzenelektrodenanordnung und Zündkerze
TWM642752U (zh) 2018-11-08 2023-06-21 以色列商魯姆斯有限公司 用於將圖像顯示到觀察者的眼睛中的顯示器
JP2021140905A (ja) * 2020-03-04 2021-09-16 株式会社デンソー 内燃機関用のスパークプラグ
DE102020211356A1 (de) * 2020-09-10 2022-03-10 Robert Bosch Gesellschaft mit beschränkter Haftung Kostengünstige Vorkammerzündkerze
JP7698342B2 (ja) 2021-03-01 2025-06-25 ルムス エルティーディー． プロジェクタから導波路へのコンパクトな結合を有する光学システム
WO2022246018A1 (en) 2021-05-19 2022-11-24 Lumus Ltd. Active optical engine
EP4530697A3 (en) 2021-08-23 2025-06-04 Lumus Ltd. Methods of fabrication of compound light-guide optical elements having embedded coupling-in reflectors

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536737A (en) * 1976-07-07 1978-01-21 Hitachi Ltd Multielectrode type ignition plug spark gap controlling method
US5007389A (en) * 1987-12-17 1991-04-16 Ryohei Kashiwara Ignition plug for internal combustion engines and a process for igniting gas mixture by the use thereof
US5563469A (en) 1989-12-27 1996-10-08 Nippondenso Co., Ltd. Spark plug for internal combustion engine
DE69027010T2 (de) 1989-12-27 1996-10-31 Nippon Denso Co Zündkerze für Verbrennungsmotor
JP3131984B2 (ja) * 1990-08-23 2001-02-05 株式会社デンソー 内燃機関用スパークプラグの製造方法
JP3301094B2 (ja) 1991-12-13 2002-07-15 株式会社デンソー 内燃機関用スパークプラグおよびその製造方法
GB2269632B (en) 1992-08-12 1996-04-17 Nippon Denso Co Method of manufacturing a discharge electrode assembly or a spark plug
DE69400173T2 (de) * 1993-07-06 1996-09-19 Ngk Spark Plug Co Zündkerze für Verbrennungsmotor und ihr Herstellungsverfahren
JPH07235363A (ja) 1994-02-22 1995-09-05 Ngk Spark Plug Co Ltd 内燃機関用スパークプラグの製造方法
JP3692555B2 (ja) * 1994-12-16 2005-09-07 株式会社デンソー 内燃機関用スパークプラグ
EP0834973B1 (en) 1996-10-04 2001-04-18 Denso Corporation Spark plug and its manufacturing method
US6337533B1 (en) * 1998-06-05 2002-01-08 Denso Corporation Spark plug for internal combustion engine and method for manufacturing same
DE19961769A1 (de) 1998-12-21 2000-06-29 Denso Corp Zündkerze für eine Brennkraftmaschine mit einer geraden Säulen-Masseelektrode
JP2001273966A (ja) 2000-01-18 2001-10-05 Denso Corp スパークプラグ
EP1168542B1 (en) 2000-01-19 2009-12-02 Ngk Spark Plug Co., Ltd. Spark plug for internal combustion engine
JP4092889B2 (ja) 2000-07-10 2008-05-28 株式会社デンソー スパークプラグ
JP2002184551A (ja) 2000-10-03 2002-06-28 Nippon Soken Inc スパークプラグ及びそれを用いた点火装置
JP4342098B2 (ja) * 2000-11-02 2009-10-14 日本特殊陶業株式会社 スパークプラグ製造用雌ねじ治具、スパークプラグ製造用複製雌ねじ治具及びスパークプラグの製造方法
JP4306115B2 (ja) * 2000-11-06 2009-07-29 株式会社デンソー スパークプラグの製造方法
JP4305713B2 (ja) 2000-12-04 2009-07-29 株式会社デンソー スパークプラグ
JP2003317896A (ja) 2002-02-19 2003-11-07 Denso Corp スパークプラグ
JP4028256B2 (ja) 2002-02-27 2007-12-26 日本特殊陶業株式会社 スパークプラグの製造方法
JP2004006250A (ja) 2002-04-10 2004-01-08 Denso Corp 内燃機関用スパークプラグ
JP4220308B2 (ja) 2003-05-29 2009-02-04 株式会社デンソー スパークプラグ
DE602004030401D1 (de) 2003-09-27 2011-01-20 Ngk Spark Plug Co Zündkerze
WO2005050803A1 (ja) 2003-11-21 2005-06-02 Ngk Spark Plug Co., Ltd. スパークプラグの製造方法
JP2006228522A (ja) * 2005-02-16 2006-08-31 Denso Corp 内燃機関用のスパークプラグ
US7805140B2 (en) 2005-02-18 2010-09-28 Cisco Technology, Inc. Pre-emptive roaming mechanism allowing for enhanced QoS in wireless network environments
JP4696981B2 (ja) * 2006-03-14 2011-06-08 株式会社デンソー 内燃機関用のスパークプラグ
BRPI0713685A2 (pt) * 2006-06-19 2012-10-30 Federal Mogul Corp vela de ignição para um motor de combustão interna de ignição por centelha
JP2008123989A (ja) 2006-10-18 2008-05-29 Denso Corp 内燃機関用スパークプラグ
DE102007042790A1 (de) 2007-09-07 2009-03-12 Robert Bosch Gmbh Verfahren zur Herstellung einer Zündkerze mit seitlich angestellter Masseelektrode
US8044562B2 (en) 2007-11-15 2011-10-25 Ngk Spark Plug Co., Ltd. Spark plug
US8120235B2 (en) 2007-11-20 2012-02-21 Ngk Spark Plug Co., Ltd. Spark plug for internal combustion engine and method for manufacturing spark plug
US8188641B2 (en) 2007-11-20 2012-05-29 Ngk Spark Plug Co., Ltd. Spark plug
CN101442187B (zh) * 2007-11-20 2012-05-23 日本特殊陶业株式会社 内燃机用火花塞
EP2063508B1 (en) 2007-11-20 2014-04-23 NGK Spark Plug Co., Ltd. Spark plug for internal combustion engine and method for producing the spark plug
EP2063506B1 (en) 2007-11-20 2014-02-12 NGK Spark Plug Co., Ltd. Spark plug for internal combustion engine and method for producing the spark plug
EP2073327B1 (en) 2007-12-19 2014-02-12 NGK Spark Plug Co., Ltd. Spark plug for internal combustion engine
JP5119269B2 (ja) 2007-12-20 2013-01-16 日本特殊陶業株式会社 スパークプラグ及びその製造方法
JP5119268B2 (ja) 2007-12-20 2013-01-16 日本特殊陶業株式会社 スパークプラグ及びその製造方法
JP4956579B2 (ja) 2008-06-04 2012-06-20 日本特殊陶業株式会社 内燃機関用スパークプラグ及びその製造方法
JP4908549B2 (ja) 2008-06-12 2012-04-04 日本特殊陶業株式会社 スパークプラグ
EP2415132B1 (en) * 2009-03-31 2018-11-21 Federal-Mogul Ignition Company Spark ignition device with bridging ground electrode and method of construction thereof (1/3)
JP4746689B2 (ja) 2009-06-22 2011-08-10 日本特殊陶業株式会社 スパークプラグ及びその製造方法
US8492963B2 (en) * 2009-11-24 2013-07-23 Federal-Mogul Ignition Company Spark plug with volume-stable electrode material
DE102009047678A1 (de) 2009-12-08 2011-06-09 Robert Bosch Gmbh Gehäuselose Zündkerze für eine Verbrennungskraftmaschine
JP2011091064A (ja) * 2011-02-10 2011-05-06 Ngk Spark Plug Co Ltd 内燃機関用スパークプラグ
DE112012002688B4 (de) * 2011-06-28 2021-08-12 Federal-Mogul Ignition LLC (n. d. Ges. d. Staates Delaware) Zündkerze und Verfahren zur deren Herstellung

Also Published As

Publication number Publication date
JP2016122663A (ja) 2016-07-07
CN103828150B (zh) 2017-12-26
WO2013003561A3 (en) 2013-04-04
DE112012002688B4 (de) 2021-08-12
US20130002122A1 (en) 2013-01-03
CN103828150A (zh) 2014-05-28
DE112012002688T5 (de) 2014-03-20
WO2013003561A2 (en) 2013-01-03
US8519607B2 (en) 2013-08-27
KR101521495B1 (ko) 2015-05-19
JP2014518444A (ja) 2014-07-28
KR20140022435A (ko) 2014-02-24

Similar Documents

Publication Publication Date Title
JP6120838B2 (ja) スパークプラグ電極構成
US8657641B2 (en) Method for forming an electrode for a spark plug
JP4306115B2 (ja) スパークプラグの製造方法
CN1472854B (zh) 火花塞及火花塞的制造方法
EP2139084B1 (en) Method of producing spark plug and spark plug produced by the method
CN103875143B (zh) 改进接地电极定位的火花塞及其制造方法
US9929542B2 (en) Spark plug and method for manufacturing the same
JP2014518444A5 (cg-RX-API-DMAC7.html)
US7449822B2 (en) Structure of spark plug ensuring stability in location of production of sparks
JP6334429B2 (ja) 点火プラグ
EP2278671B1 (en) Method of manufacturing spark plug
US9368943B2 (en) Spark plug having multi-layer sparking component attached to ground electrode
US8884504B2 (en) Spark plug for internal combustion engines and mounting structure for the spark plug
JP7424227B2 (ja) 内燃機関用のスパークプラグの製造方法
EP3565069B1 (en) Ignition plug and method for manufacturing ignition plug
US8569940B2 (en) Spark plug having ground electrode tip attached to free end surface of ground electrode
WO2017104097A1 (ja) 点火プラグ
JP2009187721A (ja) スパークプラグの製造方法及びスパークプラグ
JP6403643B2 (ja) スパークプラグ
JP2001210447A (ja) 内燃機関用スパークプラグ
CN108808456B (zh) 火花塞的制造方法
JP6910992B2 (ja) イグナイタプラグ

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140226

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140320

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141015

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150129

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150217

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150518

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20151027

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20160226

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20161212

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170113

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170328

R150 Certificate of patent or registration of utility model

Ref document number: 6120838

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees