CN101886586B - 一种分体式火花塞密封结构 - Google Patents
一种分体式火花塞密封结构 Download PDFInfo
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- CN101886586B CN101886586B CN201010227121A CN201010227121A CN101886586B CN 101886586 B CN101886586 B CN 101886586B CN 201010227121 A CN201010227121 A CN 201010227121A CN 201010227121 A CN201010227121 A CN 201010227121A CN 101886586 B CN101886586 B CN 101886586B
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- spark plug
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- 238000007789 sealing Methods 0.000 title claims abstract description 39
- 125000006850 spacer group Chemical group 0.000 claims abstract description 82
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000012360 testing method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 239000002826 coolant Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
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Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010227121A CN101886586B (zh) | 2010-07-15 | 2010-07-15 | 一种分体式火花塞密封结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010227121A CN101886586B (zh) | 2010-07-15 | 2010-07-15 | 一种分体式火花塞密封结构 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101886586A CN101886586A (zh) | 2010-11-17 |
| CN101886586B true CN101886586B (zh) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010227121A Active CN101886586B (zh) | 2010-07-15 | 2010-07-15 | 一种分体式火花塞密封结构 |
Country Status (1)
| Country | Link |
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| CN (1) | CN101886586B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401146A (zh) * | 2013-07-02 | 2013-11-20 | 广西玉柴机器股份有限公司 | 气体机火花塞密封装置 |
| CN107061045A (zh) * | 2017-01-25 | 2017-08-18 | 无锡开普机械有限公司 | 火花塞的密封结构 |
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201318242Y (zh) * | 2008-12-17 | 2009-09-30 | 东风汽车有限公司 | 一种火花塞隔套 |
| CN201443456U (zh) * | 2009-06-26 | 2010-04-28 | 中国重汽集团济南动力有限公司 | 发动机点火系统安装固定装置 |
Family Cites Families (4)
| 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 |
| 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 |
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2010
- 2010-07-15 CN CN201010227121A patent/CN101886586B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201318242Y (zh) * | 2008-12-17 | 2009-09-30 | 东风汽车有限公司 | 一种火花塞隔套 |
| CN201443456U (zh) * | 2009-06-26 | 2010-04-28 | 中国重汽集团济南动力有限公司 | 发动机点火系统安装固定装置 |
Non-Patent Citations (4)
| 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 |
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| Publication number | Publication date |
|---|---|
| CN101886586A (zh) | 2010-11-17 |
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Owner name: DONGFENG CAR CO. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20130708 |
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Effective date of registration: 20130708 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. |