辉门火花塞介绍【学习内容】

1、,Champion Spark Plug,Sep, 2010,Champion Spark Plug 冠军火花塞,Champion Overview/冠军简介 Product Introduction/产品介绍 R&D Capability/研发能力 Technology Innovation/技术创新,Contents/目录,Champion Overview 冠军简介,#1 Selling Spark Plug in The World全世界销量第1的火花塞,Operation History/业务历史,1907- Founded in Boston by Robert and Frank

2、 Stranahan. 1910- Champion moved to Toledo nearby Detroit to service Ford. 1955- Cambridge Ohio Ceramic Plant started manufacturing. 1957- New metalworking and assembly plant founded in Burlington, Iowa. 1958- Full function plant opened in Mexico City, Mexico. 1968- Upton plant was founded in UK (co

3、nsolidated in 2006) 1989- Cooper Industries acquired Champion. 1993- Toledo upgraded to World Technical Center. 1996- Guangzhou, China Assembly plant started operation. 1998- Bhiwadi, India metalworking & assembly plant started operation 1998- Federal Mogul purchased Cooper Automotive Group includin

4、g Champion. 2006- Bhiwadi, India initiated plant expansion and facility upgrade 2007- Qingdao, China metalworking & assembly plant project initiated,Champion Overview 冠军简介,FM Operations,FM Licensee,Burlington,Toledo Tech Ctr,Cambridge,Carpi,Mexico City,Korea -Yuratech,Bhiwadi,Indonesia PT Multi,Guan

5、gzhou,Isando,Dumas,Qingdao,Automotive Products Global Ignition Operations,1909- First “X” type plug was produced 1920- Multiple Ground Electrode introduced. 1930s- 4 Prong Ground Electrode introduced. 1935- Five Rib Insulator was introduced. 1962- Platinum spark plug for aviation introduced. 1965- I

6、ridium spark plug for aviation introduced. 1980- SAC 9 Resistor developed. 1982- Single Copper spark plug introduced. 1998- Single/Double Platinum spark plug introduced. 2002- Double Platinum rivet/fine wire plug introduced. 2003 - 12mm long reach introduced 2005- Iridium Automotive Product introduc

7、ed.,Technical Innovation Milestones/技术创新里程碑,Champion Overview 冠军简介,Global Product Portfolio/全球产品线,Champion Overview 冠军简介,Spark Plug/火花塞 延长寿命的镍合金设计 铂金和铱金超长寿命设计 汽车、工业发动机、摩托车、船用发动机和小发动机完整产品线,Ignition Coil/点火线圈 共轨式点火线圈 雪茄式点火线圈 单头点火线圈,Glow Plug/电热塞 普通金属式 快速预热金属式 4 和 5 mm 设计 陶瓷式,Ignition Secondary Wire/点火

8、高压线 感应式高压线 特殊耐高温涂层式,Spark Plug Product Range/火花塞产品范围,Standard 标准型,Multi-GE 多侧极,Surface gap 沿面间隙,Semi-surface gap 半沿面间隙,Bantam 矮座型,Industrial 工业火花塞,Marine 船用,Shielded 屏蔽型火花塞,Model-T Ford 福特T型,“The widest range of plugs in the world/全世界最丰富的火花塞产品范围”,Champion Overview 冠军简介,OEM Accounts/主机客户群,Automotive/

9、汽车 Passenger Cars Light Trucks Buses Heavy Duty Trucks Military Vehicles,Small Engine/小发动机 Agricultural Marine Motorcycles Power Mowers Chain Saws Garden Equipment Snowmobile,Industrial/工业发动机 Large Stationary Engines Commercial Mobile Furnace igniters,Over 450 OEM Accounts Worldwide/在全球有超过450个主机客户,C

10、hampion Manufactures Plugs for Virtually all Combustion Engine in the World 冠军几乎能为世界上所有的内燃机制造火花塞,Champion Overview 冠军简介,Champion Spark Plug 冠军火花塞,Champion Overview/冠军简介 Product Introduction/产品介绍 R&D Capability/研发能力 Technology Innovation/技术创新,Contents/目录,Configuration Features/结构特征(1),Product Introdu

11、ction 产品介绍,1 RIBS/伞棱, 波纹 绝缘体伞棱可以增强抗爬电性能和改善与高压接线帽的连接性,2 INSULATOR/绝缘体 氧化铝陶瓷具有优越的抗电性能、机械性能、热传导性能和抗热冲击能力,3 HEXAGON/六角对边 通常被描述为“hex”的六角对边主要用来与安装套筒相配合，用以拆除和安装，其尺寸是工业标准，并与螺纹尺寸是有关联的,4 SHELL/壳体 铁壳通常用冠军特有的冷挤压工艺来精确控制公差，有些型号的壳体也会采用六角钢车成,5 PLATED SHELL FINISH/镀层表面处理 提供了防锈和抗腐蚀的额外保护，也改善了外观,6 ATTACHED GASKET/外垫圈 层

12、叠式钢垫圈设计简化了火花塞的安装和拆除，并能使火花塞重复使用。平滑的垫圈密封座提供了良好的垫圈密封性能,7 PRECISION ROLLED THREADS/滚丝螺纹 符合由SAE和ISO制定的规范,8 GROUND ELECTRODE/接地电极 由冠军开发的镍合金制造，材料的开发考虑了在各种工况条件下既能抵抗火花烧蚀又能抵抗化学腐蚀，矩形截面能延长火花塞的使用寿命。,9 PROJECTED INSULATOR/突出型绝缘体 维持低速条件下的运行温度和抗积炭性能，又能保证在高速运行时有足够的冷却来降低温度的电极烧蚀。,10 CENTER ELECTRODE/中心电极 由冠军开发的镍合金制造，材

13、料的开发考虑了在各种工况下既能抵抗火花烧蚀又能抵抗化学腐蚀,Configuration Features/结构特征(2),Product Introduction 产品介绍,11 DECORATION/装饰 标识商标名称和火花塞型号,12 TAPER SEAT SHELL/锥座壳体 为那些设计成使用该类火花塞的汽缸提供了更小的装配公差,13 REACH/螺纹长度 铁壳的螺纹部分长度，长度的设计必须符合相应的工业标准,14 ELECTRODE GAP/电极间隙 也叫“火花间隙”，在工厂内被调整到精确的尺寸以符合大部分的发动机的要求。,15 EXTENDED NOSE PROJECTION/加长型

14、鼻端突出量 加长的鼻端突出量可以改善那些对此有特殊要求的发动机的燃烧,16 THREAD DIAMETER/螺纹尺寸 常用的螺纹是公制的，而且要符合工业标准。,Terminology of Conventional Plug 传统火花塞的专业术语:,Product Introduction 产品介绍,A THREADED POST/带螺纹的接线螺杆,B SOLID TERMINAL/整体接线端,C CEMENT/粘合剂,D RESISTOR SUPPESSOR/电阻抑制器,E INDUCTIVE SUPPESSOR/电感抑制器,F SPRING/弹簧,G SILLMENT SEALS填粉密封,

15、H INSIDE GASKET/内垫圈,I WIDE-BASE INSULATOR/宽座绝缘体,J FINE WIRE ELECTRODE/精细电极,K COPPER CORED CE/铜芯中心电极,L FIRING END CEMENT/点火端密封,M CLOSE CLEARANCE CE/中心电极缝隙,N SURFACE GAP/沿面间隙,O TUNGSTEN ALLOY ELECTRODE/钨合金电极,Terminology of FISS Plug 烧结技术火花塞的专业术语:,Product Introduction 产品介绍,Basic Automotive & Small Engi

16、ne Plugs/基本的汽车和小发动机火花塞,Product Introduction 产品介绍,平座突出型,平座标准型,锥座突出型,精细电极型,矮座型型,Product Introduction 产品介绍,Basic Automotive & Small Engine Plugs/基本的汽车和小发动机火花塞,沿面间隙型,多侧电极型,农用机械型,赛车型,Configuration- Sillment CE Seal/构造-填粉式中心电极密封,Product Introduction 产品介绍,Up sealing ring上垫圈 Prevent leakage between shell an

17、d insulator,Spring弹簧 contact suppressor and center electrode,Insulator绝缘体 Dielectric & Flashover Resistance,接线螺帽Terminal Connection to Ignition Energy Source,电阻器Suppressor Reduce Electro Magnetic Interference,Bottom sealing ring下垫圈 Prevent leakage between shell and insulator,Ground Electrode地电极 Prov

18、ides Return Path for Ignition Energy,中心电极密封Center Electrode Seal Retains center electrode to Insulator,外垫圈Outside Gasket Prevent leakage from thread,中心电极Center Electrode Provides a Path for Ignition Energy from Ignition Coil to the combustion Chamber,Shell壳体 Dissipate Heat to Head,绝缘体密封Insulator Sea

19、l Retains Insulator to Shell Seat,Up sealing ring上垫圈 Prevent leakage between shell and insulator,Configuration- G&B CE Seal/构造-玻璃铜粉式中心电极密封,Spring弹簧 contact suppressor and center electrode,Insulator绝缘体 Dielectric & Flashover Resistance,接线螺帽Terminal Connection to Ignition Energy Source,电阻器Suppressor R

20、educe Electro Magnetic Interference,Bottom sealing ring下垫圈 Prevent leakage between shell and insulator,Ground Electrode地电极 Provides Return Path for Ignition Energy,铜粉密封Brass Seal Retains center electrode to Insulator,外垫圈Outside Gasket Prevent leakage from thread,中心电极Center Electrode Provides a Path

21、for Ignition Energy from Ignition Coil to the combustion Chamber,Shell壳体 Dissipate Heat to Head,Product Introduction 产品介绍,玻璃密封Glass Seal Retains center electrode to Insulator,Up sealing ring上垫圈 Prevent leakage between shell and insulator,Configuration- FISS/构造-烧结式中心电极密封,Insulator绝缘体 Dielectric & Fla

22、shover Resistance,整体螺杆Solid Terminal Connection to Ignition Energy Source,Bottom sealing ring下垫圈 Prevent leakage between shell and insulator,Ground Electrode地电极 Provides Return Path for Ignition Energy,烧结内密封Fired Inner Seal Retains center electrode and contact bolt,Outside Gasket外垫圈 Prevent leakage

23、from thread,中心电极Center Electrode Provides a Path for Ignition Energy from Ignition Coil to the combustion Chamber,Shell壳体 Dissipate Heat to Head,Product Introduction 产品介绍,绝缘体密封Insulator Seal Retains Insulator to Shell Seat,烧结电阻Fired Resistor Suppress RFI level,烧结内密封Fired Inner Seal Retains center el

24、ectrode and contact bolt,Sales Symbol/销售型号,Resistor 电阻型,Shell Design 壳体结构,Heat Range 热值,Firing End Design 点火端结构,Gap Designation 间隙描述,Product Introduction 产品介绍,Type Designation/型号解读,Product Introduction 产品介绍,Metric thread sizes are generally used 通常使用公制螺纹 Champion offers designs ranging from M8-M18 冠

25、军能提供从M8到M18的不同螺纹设计 M8 : Formula 1 Racing 通常用于一级方程式赛车 M10 : High Performance Sports Cars, Motorcycles 用于高性能跑车和摩托车 M12 : European Automotive, Motorcycles 常用于欧洲的汽车,和一些摩托车 M14 : Automotive, Small Engine, Light Industrial 用于大部分的汽车小发动机和轻型商用车 M18 : Heavy Industrial 用于重型工业发动机,Thread Size/螺纹尺寸,Product Introd

26、uction 产品介绍,Heat Range/热值,“Hot” Spark Plug“热”型火花塞 For lower output enginers. Retain more hest, to burn off deposits Prevent fouling and assist cold starts,“Cold” Spark Plug“冷”型火花塞 For high compression ratio and performance engines that run hotter Spark plug dissipates heat more quickly to avoid pre-

27、ignition,Large Heat Absorbing Surface Bad Heat Dissipation 吸热面积大，散热能力差,Small Heat Absorbing Surface Good Heat Dissipation 吸热面积小，散热能力好,Product Introduction 产品介绍,Copper-cored center electrode with Copper-cored or Solid Nickel ground electrode 铜芯中心电极和铜芯地电极或纯镍合金地电极,J type Nickel Alloy Electrodes/J型镍合金电极

28、,- 30,000 km service interval in Automotive applications 在汽车应用领域能达到3万公里的使用寿命 - Average ignitability 点火性能一般 - Lower required voltage compared to precious metal 与贵金属相比，点火需求电压较低,Product Introduction 产品介绍,Improving economy, lowering emission, suitable for high performance,CC range has become the foremos

29、t plug for OE installation. Copper cored ground electrode is unique within the industry. Copper promotes dissipation of heat , reduces GE temperature. Improves combustion and increases lifetime.,Double Copper Core Electrodes/双铜芯电极,Product Introduction 产品介绍,- 100,000 km service interval in Automotive

30、 applications 在汽车应用领域能达到10万公里的使用寿命 - Fine wire center electrode improves ignitability 精细中心电极改善了点火能力 - Ground electrode V-trim for improved ignitability 地电极的V形端部也能改善点火性能 - Higher required voltage compared to Nickel electrodes 与镍电极相比，需要较高的点火需求电压,Fine Wire Precious Metal Electrode/精细贵金属电极,Precious meta

31、l rivet on center electrode with Precious metal pad on Copper-cored ground electrode 中心电极上铆接了精细贵金属，地电极上焊接了贵金属片,Product Introduction 产品介绍,Champion Spark Plug 冠军火花塞,Champion Overview/冠军简介 Product Introduction/产品介绍 R&D Capability/研发能力 Technology Innovation/技术创新,Contents/目录,Services as R&D Tech Center f

32、or Champion ignition group globally, supporting primarily spark plug work but also glow plug, coil and ignition wire as needed/作为冠军全球的研发中心主要为火花塞开发提供服务，必要时也服务于电热塞、点火线圈和点火高压线。,Champion TC, Toledo, USA/位于美国托莱多的冠军技术中心,Site Function/基地职能 Advanced product development/产品先期开发 Product development/产品开发 Advanc

33、ed process development/工艺先期开发 Manf. project engineering/制造工艺开发 Prototyping & pilot production/样品制造和试生产,R&D Capability 研发能力,R&D Capability 研发能力,Test Facilities in Toledo/托莱多的试验设施,Ignition lab in Federal-Mogul Shanghai Tech Center will offer spark plug app. engineering service for China local customer

34、s/位于上海的辉门技术中心将建立一个专业的点火系统实验室，为中国本地的客户提供工程技术服务。,Federal-Mogul TC, Shanghai, CHINA/位于中国上海的辉门技术中心,Site Function/基地职能 Engineering support to local plant/本地工厂技术支持 Technical service to local customers/本地客户技术服务 Application engineering test/应用工程试验 Returned spark plug analysis/返回火花塞分析 Validation Test& Report

35、 for local plant/本地工厂的型式试验,R&D Capability 研发能力,TC Plug Temp Test Device/火花塞温度测量仪器,R&D Capability 研发能力,Test Equipment in Shanghai/上海的试验设备,FA3 Ionic Current Test Device/离子流测试仪器FA3,Ignition Voltage Test Equipment/点火电压测试仪器,Used Plug Analysis Facility/使用后的火花塞分析设施,Test Capability试验能力,R&D Capability 研发能力,C

36、hampion Spark Plug 冠军火花塞,Champion Overview/冠军简介 Product Introduction/产品介绍 R&D Capability/研发能力 Technology Innovation/技术创新,Contents/目录,Ribbed Core Nose 波纹式鼻端陶瓷,Secondary ribs optional/其它波纹是可选的,Primary gap unchanged, normal operation unaffected by ribs 初始间隙没有变化，正常工作时波纹不起作用,First rib creates secondary s

37、park gap at firing face in case carbon fouling, spark always exposed to mixture 在积炭时，首个波纹在点火区域会产生第二个火花隙，火花始终暴露于混合气中,Secondary ribs increase flashover length, smaller than top rib, spark still forms at first tip in case of carbon fouling 其它的波纹延长了爬电长度，而且它们比第1个波纹小一些，在积炭的情况下火花只会在第1个波纹处形成,Excellent cold

38、fouling performance allows for using colder plug, which increased engine protection and plug life 优越在抗积炭性允许使用于更冷的火花塞，这可以提高对发动机的保护和火花塞的寿命,Technology Innovation 技术创新,12mm Long Reach Designs/12mm长螺纹火花塞,稀土金属电极材料在取代贵金属电极方面具有更好的经济性,改进后的陶瓷和铁壳表面轮廓可以使电场强度应力降低15%,更大的铁壳内孔可以改善冷起动性能,加长绝缘体大头设计可以提高10%的瓷件大头抗爬电能力,更小

39、的陶瓷内孔直径可以提高26%的抗电性能和8%的机械性能,M12 长螺纹设计满足了最新发动机设计要求,Technology Innovation 技术创新,Standard Nickel Alloy,Base alloy 镍基,NiO/氧化镍,125 Nickel Alloy/125镍合金,Significant reduction in NiO formation offers less gap wear for extended service/显著地减少了氧化镍的形成，降低了电极烧蚀，延长了使用寿命。,125 Alloy is a highly competitive alloy for

40、non precious metal designs for both price and performance/对于高性价比的非贵金属设计来说，125合金是一种非常有竞争力的合金。,Technology Innovation 技术创新,14 mm Size 12 mm,SureFire (3B) Ceramic/ SureFire (3B)陶瓷,Requirements for Spark Plugs,2000,2005,2010,25kV Voltage Requirement 40kV,20k miles Lifetime 100k miles,Ceramic Dielectric Durability,C 7000,3B,Technology Innovation 技术创新,3B Ceramic/3B陶瓷,分流电阻 (兆欧),538 C,1000,100,C-7000,温度,Technology Innovation 技术创新,50,1995 2000 2005 2010 2015 2020