CN207315761U - 过载补油阀及过载补油系统 - Google Patents
过载补油阀及过载补油系统 Download PDFInfo
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- CN207315761U CN207315761U CN201721101494.8U CN201721101494U CN207315761U CN 207315761 U CN207315761 U CN 207315761U CN 201721101494 U CN201721101494 U CN 201721101494U CN 207315761 U CN207315761 U CN 207315761U
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- oil
- seat
- overload
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- compensating valve
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 41
- 239000003921 oil Substances 0.000 claims description 296
- 230000003139 buffering effect Effects 0.000 claims description 31
- 239000000872 buffer Substances 0.000 claims description 19
- 239000010720 hydraulic oil Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 description 32
- 239000012530 fluid Substances 0.000 description 13
- 230000009471 action Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010729 system oil Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
Description
Claims (26)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721101494.8U CN207315761U (zh) | 2017-08-31 | 2017-08-31 | 过载补油阀及过载补油系统 |
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CN201721101494.8U CN207315761U (zh) | 2017-08-31 | 2017-08-31 | 过载补油阀及过载补油系统 |
Publications (1)
Publication Number | Publication Date |
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CN207315761U true CN207315761U (zh) | 2018-05-04 |
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CN201721101494.8U Withdrawn - After Issue CN207315761U (zh) | 2017-08-31 | 2017-08-31 | 过载补油阀及过载补油系统 |
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CN (1) | CN207315761U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107345533A (zh) * | 2017-08-31 | 2017-11-14 | 徐工集团工程机械有限公司 | 过载补油阀及过载补油系统 |
CN114294282A (zh) * | 2021-12-26 | 2022-04-08 | 浙江海宏液压科技股份有限公司 | 工作阀片及多路阀 |
-
2017
- 2017-08-31 CN CN201721101494.8U patent/CN207315761U/zh not_active Withdrawn - After Issue
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107345533A (zh) * | 2017-08-31 | 2017-11-14 | 徐工集团工程机械有限公司 | 过载补油阀及过载补油系统 |
CN107345533B (zh) * | 2017-08-31 | 2023-12-08 | 江苏徐工工程机械研究院有限公司 | 过载补油阀及过载补油系统 |
CN114294282A (zh) * | 2021-12-26 | 2022-04-08 | 浙江海宏液压科技股份有限公司 | 工作阀片及多路阀 |
CN114294282B (zh) * | 2021-12-26 | 2023-07-11 | 浙江海宏液压科技股份有限公司 | 工作阀片及多路阀 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220727 Address after: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu Patentee after: JIANGSU XUGONG ENGINEERING MACHINERY RESEARCH INSTITUTE Co.,Ltd. Address before: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu Patentee before: XCMG CONSTRUCTION MACHINERY Co.,Ltd. |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20180504 Effective date of abandoning: 20231208 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20180504 Effective date of abandoning: 20231208 |