CN210106391U - 四缸发动机的曲轴结构及发动机 - Google Patents
四缸发动机的曲轴结构及发动机 Download PDFInfo
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- CN210106391U CN210106391U CN201921048368.XU CN201921048368U CN210106391U CN 210106391 U CN210106391 U CN 210106391U CN 201921048368 U CN201921048368 U CN 201921048368U CN 210106391 U CN210106391 U CN 210106391U
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- crankshaft
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- cylinder engine
- connecting rod
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- 239000013585 weight reducing agent Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 210000003739 neck Anatomy 0.000 abstract 3
- 238000013461 design Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
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CN201921048368.XU CN210106391U (zh) | 2019-07-05 | 2019-07-05 | 四缸发动机的曲轴结构及发动机 |
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CN201921048368.XU CN210106391U (zh) | 2019-07-05 | 2019-07-05 | 四缸发动机的曲轴结构及发动机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114198384A (zh) * | 2021-12-17 | 2022-03-18 | 安徽航瑞航空动力装备有限公司 | 航空发动机曲轴总成及航空发动机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114198384A (zh) * | 2021-12-17 | 2022-03-18 | 安徽航瑞航空动力装备有限公司 | 航空发动机曲轴总成及航空发动机 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: No. 7, Wuyun Lake Road, Shapingba District, Chongqing 400038 Patentee after: Celes Group Co.,Ltd. Address before: 400033 Jinqiao Road, Shapingba District, Chongqing City, No. 61-1 Patentee before: CHONGQING SOKON INDUSTRY GROUP Co.,Ltd. |
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CP03 | Change of name, title or address | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Luzhou Rongda Intelligent Transmission Co.,Ltd. Assignor: Celes Group Co.,Ltd. Contract record no.: X2023500000006 Denomination of utility model: The crankshaft structure and engine of a four cylinder engine Granted publication date: 20200221 License type: Exclusive License Record date: 20230608 |
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EE01 | Entry into force of recordation of patent licensing contract |