CN101886587B - 一种火花塞密封结构 - Google Patents
一种火花塞密封结构 Download PDFInfo
- Publication number
- CN101886587B CN101886587B CN2010102271368A CN201010227136A CN101886587B CN 101886587 B CN101886587 B CN 101886587B CN 2010102271368 A CN2010102271368 A CN 2010102271368A CN 201010227136 A CN201010227136 A CN 201010227136A CN 101886587 B CN101886587 B CN 101886587B
- Authority
- CN
- China
- Prior art keywords
- spacer
- spark plug
- water jacket
- sealing
- valve chamber
- 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
Links
Images
Landscapes
- Spark Plugs (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102271368A CN101886587B (zh) | 2010-07-15 | 2010-07-15 | 一种火花塞密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102271368A CN101886587B (zh) | 2010-07-15 | 2010-07-15 | 一种火花塞密封结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101886587A CN101886587A (zh) | 2010-11-17 |
CN101886587B true CN101886587B (zh) | 2012-07-11 |
Family
ID=43072639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102271368A Active CN101886587B (zh) | 2010-07-15 | 2010-07-15 | 一种火花塞密封结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101886587B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107508145B (zh) * | 2017-09-06 | 2023-03-24 | 广西玉柴机器股份有限公司 | 发动机新型火花塞 |
CN108757267B (zh) * | 2018-05-18 | 2023-10-24 | 东风商用车有限公司 | 一种发动机内火花塞的外容隔套装置及其制造方法 |
CN110159763A (zh) * | 2019-05-31 | 2019-08-23 | 株洲湘火炬火花塞有限责任公司 | 一种火花塞密封垫圈 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5186132A (en) * | 1990-09-03 | 1993-02-16 | Friedrich Runge | Spark plug for an internal combustion engine |
CN200940539Y (zh) * | 2006-08-16 | 2007-08-29 | 中国重型汽车集团有限公司 | 一种火花塞安装装置 |
CN201318242Y (zh) * | 2008-12-17 | 2009-09-30 | 东风汽车有限公司 | 一种火花塞隔套 |
CN101608593A (zh) * | 2008-06-16 | 2009-12-23 | 现代自动车株式会社 | 用于发动机的点火火花塞的管单元 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59164894U (ja) * | 1983-04-19 | 1984-11-05 | ヤンマーディーゼル株式会社 | 火花点火機関の弁腕室構造 |
JPS63132860U (zh) * | 1987-02-23 | 1988-08-30 | ||
JP2541876Y2 (ja) * | 1987-04-10 | 1997-07-23 | 三菱自動車工業株式会社 | シリンダヘツド |
JP3589305B2 (ja) * | 1994-01-31 | 2004-11-17 | 本田技研工業株式会社 | 内燃機関の点火プラグ挿入管の取付構造 |
JP2000145601A (ja) * | 1998-11-05 | 2000-05-26 | Yanmar Diesel Engine Co Ltd | プラグスリーブ用oリングの漏水検出装置 |
-
2010
- 2010-07-15 CN CN2010102271368A patent/CN101886587B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5186132A (en) * | 1990-09-03 | 1993-02-16 | Friedrich Runge | Spark plug for an internal combustion engine |
CN200940539Y (zh) * | 2006-08-16 | 2007-08-29 | 中国重型汽车集团有限公司 | 一种火花塞安装装置 |
CN101608593A (zh) * | 2008-06-16 | 2009-12-23 | 现代自动车株式会社 | 用于发动机的点火火花塞的管单元 |
CN201318242Y (zh) * | 2008-12-17 | 2009-09-30 | 东风汽车有限公司 | 一种火花塞隔套 |
Non-Patent Citations (5)
Title |
---|
JP昭59-164894U 1984.11.05 |
JP昭63-132860U 1988.08.30 |
JP昭63-160351U 1988.10.20 |
JP特开2000-145601A 2000.05.26 |
JP特开平7-217493A 1995.08.15 |
Also Published As
Publication number | Publication date |
---|---|
CN101886587A (zh) | 2010-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101886587B (zh) | 一种火花塞密封结构 | |
CN101886586B (zh) | 一种分体式火花塞密封结构 | |
CN201075761Y (zh) | 防水电机 | |
CN103925102A (zh) | 复合式气缸盖 | |
CN201739023U (zh) | 一种火花塞密封结构 | |
CN201739024U (zh) | 一种分体式火花塞密封结构 | |
CN105782331A (zh) | 重工业及道路用重型缓冲器 | |
CN203205323U (zh) | 电开关设备 | |
CN102865378B (zh) | 一种抗冲刷截止阀 | |
CN202832909U (zh) | 一种汽油滤清器 | |
CN202872594U (zh) | 电动汽车用永磁同步电机密封结构 | |
CN203948515U (zh) | 一种密封性好的液压分离轴承 | |
CN110173368A (zh) | 一种免发动机缸内线束的气缸盖罩盖集成装置 | |
CN106014532A (zh) | 一种机油滤清器 | |
CN204088880U (zh) | 一种火花塞保护套的安装结构 | |
CN204344927U (zh) | 高密封性的骨架油封 | |
CN201554568U (zh) | 一种燃气机缸盖 | |
CN204113471U (zh) | 双层水套缸盖隔板支撑密封结构 | |
CN203796609U (zh) | 泵的密封组件 | |
CN101546638B (zh) | 高压电力电容器陶瓷套管 | |
CN102235512A (zh) | 笼式单座调节阀 | |
CN201024912Y (zh) | 金属密封油管头 | |
CN206478119U (zh) | 防尘型液压离合器分离轴承 | |
CN206246679U (zh) | 一种汽减油封 | |
CN201784454U (zh) | 燃油箱通气结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGFENG CAR CO. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20130709 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130709 Address after: 430056 Wuhan economic and Technological Development Zone, Hubei Province, Dongfeng Road, No. 1, No. Patentee after: Dongfeng Motor Corporation Address before: 430056 No. 10 Dongfeng Avenue, Wuhan economic and Technological Development Zone, Hubei Patentee before: DONGFENG MOTER Co.,Ltd. |