CN102384065A - 能降低活塞与气缸之间余隙的半v型活塞环及其加工方法 - Google Patents
能降低活塞与气缸之间余隙的半v型活塞环及其加工方法 Download PDFInfo
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- CN102384065A CN102384065A CN2010105292525A CN201010529252A CN102384065A CN 102384065 A CN102384065 A CN 102384065A CN 2010105292525 A CN2010105292525 A CN 2010105292525A CN 201010529252 A CN201010529252 A CN 201010529252A CN 102384065 A CN102384065 A CN 102384065A
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- 238000003672 processing method Methods 0.000 claims description 5
- 238000003754 machining Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201010529252.5A CN102384065B (zh) | 2010-08-30 | 2010-10-22 | 能降低活塞与气缸之间余隙的半v型活塞环及其加工方法 |
Applications Claiming Priority (4)
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CN2010102749384 | 2010-08-30 | ||
CN201010274938.4 | 2010-08-30 | ||
CN201010274938 | 2010-08-30 | ||
CN201010529252.5A CN102384065B (zh) | 2010-08-30 | 2010-10-22 | 能降低活塞与气缸之间余隙的半v型活塞环及其加工方法 |
Publications (2)
Publication Number | Publication Date |
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CN102384065A true CN102384065A (zh) | 2012-03-21 |
CN102384065B CN102384065B (zh) | 2015-07-22 |
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CN201010529252.5A Expired - Fee Related CN102384065B (zh) | 2010-08-30 | 2010-10-22 | 能降低活塞与气缸之间余隙的半v型活塞环及其加工方法 |
CN2011102408064A Pending CN102384068A (zh) | 2010-08-30 | 2011-08-15 | 能够降低或消除活塞与气缸之间余隙的活塞环结构及其加工方法 |
CN201110258727.6A Expired - Fee Related CN102418687B (zh) | 2010-08-30 | 2011-08-28 | 能够降低活塞与气缸之间余隙的简易型缺角活塞环结构及其加工方法 |
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CN2011102408064A Pending CN102384068A (zh) | 2010-08-30 | 2011-08-15 | 能够降低或消除活塞与气缸之间余隙的活塞环结构及其加工方法 |
CN201110258727.6A Expired - Fee Related CN102418687B (zh) | 2010-08-30 | 2011-08-28 | 能够降低活塞与气缸之间余隙的简易型缺角活塞环结构及其加工方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102454576A (zh) * | 2010-10-22 | 2012-05-16 | 梁嘉麟 | 能够降低活塞与气缸之间余隙的半v型活塞环的结构形式 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102384061A (zh) * | 2010-09-02 | 2012-03-21 | 梁嘉麟 | 能够降低活塞与气缸之间余隙的活塞环结构及其加工方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2933702B1 (de) * | 1979-08-21 | 1980-11-27 | Goetze Ag | Kolbenring fuer insbesondere Brennkraftmaschinen |
US5450783A (en) * | 1994-03-10 | 1995-09-19 | Dana Corporation | Low emission piston ring |
JP2005226522A (ja) * | 2004-02-12 | 2005-08-25 | Riken Corp | 内燃機関のピストン装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4117212C2 (de) * | 1991-05-27 | 1998-11-26 | Mahle Gmbh | Kolbenring für Verbrennungsmotoren in Form eines Doppeltrapezringes |
CN2380706Y (zh) * | 1999-06-10 | 2000-05-31 | 任广辉 | 无泄漏活塞环 |
-
2010
- 2010-10-22 CN CN201010529252.5A patent/CN102384065B/zh not_active Expired - Fee Related
-
2011
- 2011-08-15 CN CN2011102408064A patent/CN102384068A/zh active Pending
- 2011-08-28 CN CN201110258727.6A patent/CN102418687B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2933702B1 (de) * | 1979-08-21 | 1980-11-27 | Goetze Ag | Kolbenring fuer insbesondere Brennkraftmaschinen |
US5450783A (en) * | 1994-03-10 | 1995-09-19 | Dana Corporation | Low emission piston ring |
JP2005226522A (ja) * | 2004-02-12 | 2005-08-25 | Riken Corp | 内燃機関のピストン装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102454576A (zh) * | 2010-10-22 | 2012-05-16 | 梁嘉麟 | 能够降低活塞与气缸之间余隙的半v型活塞环的结构形式 |
Also Published As
Publication number | Publication date |
---|---|
CN102384068A (zh) | 2012-03-21 |
CN102384065B (zh) | 2015-07-22 |
CN102418687A (zh) | 2012-04-18 |
CN102418687B (zh) | 2015-11-11 |
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Address after: Hangzhou City, Zhejiang province 310018 Xiasha College of mechanical and electrical engineering China Jiliang University Patentee after: China Jiliang University Address before: 315470 Zhejiang Province, Yuyao City Simen Town Guangming Road No. 126 Patentee before: China Jiliang University |
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