CN2775405Y - 高气密活塞环 - Google Patents
高气密活塞环 Download PDFInfo
- Publication number
- CN2775405Y CN2775405Y CN 200520022350 CN200520022350U CN2775405Y CN 2775405 Y CN2775405 Y CN 2775405Y CN 200520022350 CN200520022350 CN 200520022350 CN 200520022350 U CN200520022350 U CN 200520022350U CN 2775405 Y CN2775405 Y CN 2775405Y
- Authority
- CN
- China
- Prior art keywords
- piston ring
- utility
- air tight
- high air
- model
- 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
Links
- 239000010721 machine oil Substances 0.000 abstract description 7
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 239000000295 fuel oil Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000000446 fuel Substances 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520022350 CN2775405Y (zh) | 2005-03-24 | 2005-03-24 | 高气密活塞环 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520022350 CN2775405Y (zh) | 2005-03-24 | 2005-03-24 | 高气密活塞环 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2775405Y true CN2775405Y (zh) | 2006-04-26 |
Family
ID=36749722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520022350 Expired - Fee Related CN2775405Y (zh) | 2005-03-24 | 2005-03-24 | 高气密活塞环 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2775405Y (zh) |
-
2005
- 2005-03-24 CN CN 200520022350 patent/CN2775405Y/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YUNNAN HUILE HIGH-TECH CO., LTD. Free format text: FORMER OWNER: WANG PING Effective date: 20100326 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 657000 WUJIAOHUA DORMITORY, SOUTH SECTION OF QINGNIAN ROAD, ZHAOYANG DISTRICT, ZHAOTONG CITY, YUNNAN PROVINCE TO: 650217 NO.536, FLOOR 5, XIWANG BUILDING, NO.39, YUNDA WEST ROAD, JINGKAI DISTRICT, KUNMING CITY, YUNNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100326 Address after: 650217 Yunnan city of Kunming province by the West Development Zone No. 39 Yun hope building five floor No. 536 Patentee after: Yunnan Huile High-tech Co., Ltd. Address before: 657000 Zhaotong city of Yunnan province Zhaoyang Qingnian Road district south of the dormitory Patentee before: Wang Ping |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060426 Termination date: 20110324 |