CN201381907Y - 具有复合多元素薄膜层的活塞环 - Google Patents
具有复合多元素薄膜层的活塞环 Download PDFInfo
- Publication number
- CN201381907Y CN201381907Y CN200920101647U CN200920101647U CN201381907Y CN 201381907 Y CN201381907 Y CN 201381907Y CN 200920101647 U CN200920101647 U CN 200920101647U CN 200920101647 U CN200920101647 U CN 200920101647U CN 201381907 Y CN201381907 Y CN 201381907Y
- Authority
- CN
- China
- Prior art keywords
- piston ring
- composite multi
- film layer
- element thin
- thin layer
- 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
Images
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920101647U CN201381907Y (zh) | 2009-02-25 | 2009-02-25 | 具有复合多元素薄膜层的活塞环 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920101647U CN201381907Y (zh) | 2009-02-25 | 2009-02-25 | 具有复合多元素薄膜层的活塞环 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201381907Y true CN201381907Y (zh) | 2010-01-13 |
Family
ID=41525384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200920101647U Expired - Fee Related CN201381907Y (zh) | 2009-02-25 | 2009-02-25 | 具有复合多元素薄膜层的活塞环 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201381907Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103076248A (zh) * | 2012-12-28 | 2013-05-01 | 潍柴动力股份有限公司 | 一种气缸套活塞环腐蚀磨损试验装置 |
-
2009
- 2009-02-25 CN CN200920101647U patent/CN201381907Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103076248A (zh) * | 2012-12-28 | 2013-05-01 | 潍柴动力股份有限公司 | 一种气缸套活塞环腐蚀磨损试验装置 |
CN103076248B (zh) * | 2012-12-28 | 2015-09-09 | 潍柴动力股份有限公司 | 一种气缸套活塞环腐蚀磨损试验装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103089479B (zh) | 带有硬软复合涂层与织构化表面的耐磨活塞环及制备方法 | |
CN105951151B (zh) | 纳米石墨烯反射热隔热复合多功能陶瓷涂镀层及其制备方法 | |
CN108048160A (zh) | 一种碳结构薄膜与石墨烯添加剂固液复合减摩抗磨的方法 | |
CN102705100A (zh) | 一种带复合层的内燃机活塞及其制造方法 | |
CN101713298B (zh) | 具有纳米石墨层摩擦副的液压马达及纳米石墨层加工方法 | |
CN203412667U (zh) | 一种用于船舶柴油机的气缸套 | |
CN103484849A (zh) | 一种铝合金活塞及精密摩擦副表面处理方法 | |
CN201687592U (zh) | 不结积炭的发动机气缸 | |
CN201381907Y (zh) | 具有复合多元素薄膜层的活塞环 | |
CN202152631U (zh) | 一种具有压力补偿功能的油密封螺杆钻具传动轴总成 | |
CN201129315Y (zh) | 超高压防垢机械密封装置 | |
CN202100338U (zh) | 一种汽车发动机活塞 | |
CN201133418Y (zh) | 新型轴瓦 | |
CN202561250U (zh) | 圆盘阀可更换表面喷涂阀座 | |
CN202082291U (zh) | 一种风机轴承箱端盖 | |
CN201461125U (zh) | 一种减磨活塞环 | |
CN102010775B (zh) | 一种液压油及其制备方法 | |
CN102660353B (zh) | 一种sg/cd通用内燃机机油组合物,其制备方法及应用 | |
CN201031737Y (zh) | 一种耐磨硬铬镀层活塞环 | |
CN102297033B (zh) | 无积碳发动机 | |
CN201554563U (zh) | 一种点状松孔镀铬缸套 | |
CN2833141Y (zh) | 内燃机的汽缸 | |
CN102555332A (zh) | 一种减摩耐磨涂层及其沉积有该涂层的挺柱 | |
CN202202973U (zh) | 无积碳发动机 | |
CN204729330U (zh) | 自润滑金属陶瓷涂层离心泵叶导轮 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shijiazhuang Xu Xu Power Technology Co., Ltd. Assignor: Jingang IC Enging Part Group Co., Ltd., Shijiazhuang Contract record no.: 2013130000026 Denomination of utility model: Piston ring with composite multi-element thin-film layer Granted publication date: 20100113 License type: Exclusive License Record date: 20130417 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shijiazhuang Xu Xu Power Technology Co., Ltd. Assignor: Jingang IC Enging Part Group Co., Ltd., Shijiazhuang Contract record no.: 2013130000026 Date of cancellation: 20140115 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20160225 |
|
CF01 | Termination of patent right due to non-payment of annual fee |