CN201180809Y - 一种大马力分配器回油阀 - Google Patents
一种大马力分配器回油阀 Download PDFInfo
- Publication number
- CN201180809Y CN201180809Y CNU2008200199481U CN200820019948U CN201180809Y CN 201180809 Y CN201180809 Y CN 201180809Y CN U2008200199481 U CNU2008200199481 U CN U2008200199481U CN 200820019948 U CN200820019948 U CN 200820019948U CN 201180809 Y CN201180809 Y CN 201180809Y
- Authority
- CN
- China
- Prior art keywords
- oil return
- valve
- return valve
- passage
- scavenger
- 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 - Lifetime
Links
- 238000013016 damping Methods 0.000 claims abstract description 9
- 239000002516 radical scavenger Substances 0.000 claims description 48
- 210000004907 gland Anatomy 0.000 claims description 16
- 230000007423 decrease Effects 0.000 claims description 7
- 239000003921 oil Substances 0.000 abstract description 57
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000010727 cylinder oil Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 210000000664 rectum Anatomy 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Landscapes
- Details Of Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200199481U CN201180809Y (zh) | 2008-04-03 | 2008-04-03 | 一种大马力分配器回油阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200199481U CN201180809Y (zh) | 2008-04-03 | 2008-04-03 | 一种大马力分配器回油阀 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201180809Y true CN201180809Y (zh) | 2009-01-14 |
Family
ID=40250308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200199481U Expired - Lifetime CN201180809Y (zh) | 2008-04-03 | 2008-04-03 | 一种大马力分配器回油阀 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201180809Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865386A (zh) * | 2012-09-28 | 2013-01-09 | 张家港市普天机械制造有限公司 | 机械节流阀 |
| CN103711944A (zh) * | 2012-10-08 | 2014-04-09 | 罗伯特·博世有限公司 | 冷起动阀和具有这种冷起动阀的液压系统 |
| CN106015146A (zh) * | 2016-07-18 | 2016-10-12 | 山东弘宇农机股份有限公司 | 一种内置液压分配器 |
| CN116591948A (zh) * | 2023-04-21 | 2023-08-15 | 中航力源液压股份有限公司 | 一种用于液压泵的异常磨损监测装置 |
-
2008
- 2008-04-03 CN CNU2008200199481U patent/CN201180809Y/zh not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865386A (zh) * | 2012-09-28 | 2013-01-09 | 张家港市普天机械制造有限公司 | 机械节流阀 |
| CN102865386B (zh) * | 2012-09-28 | 2014-03-12 | 张家港市普天机械制造有限公司 | 机械节流阀 |
| CN103711944A (zh) * | 2012-10-08 | 2014-04-09 | 罗伯特·博世有限公司 | 冷起动阀和具有这种冷起动阀的液压系统 |
| CN106015146A (zh) * | 2016-07-18 | 2016-10-12 | 山东弘宇农机股份有限公司 | 一种内置液压分配器 |
| CN116591948A (zh) * | 2023-04-21 | 2023-08-15 | 中航力源液压股份有限公司 | 一种用于液压泵的异常磨损监测装置 |
| CN116591948B (zh) * | 2023-04-21 | 2025-12-19 | 中航力源液压股份有限公司 | 一种用于液压泵的异常磨损监测装置 |
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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: Shandong Hongyu Machinery Co., Ltd. Assignor: Yu Xiaoqing Contract record no.: 2010370000198 Denomination of utility model: Large-horsepower distributer spill valve Granted publication date: 20090114 License type: Exclusive License Record date: 20100429 |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG HONGYU MACHINERY CO., LTD. Free format text: FORMER OWNER: YU XIAOQING Effective date: 20110124 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 261400 NO. 99, WENQUAN EAST ROAD, LAIZHOU CITY, YANTAI CITY, SHANDONG PROVINCE TO: 261400 NO. 99, WENQUAN EAST ROAD, LAIZHOU CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110124 Address after: 261400 No. 99 Wen Quan Dong Road, Laizhou, Shandong Patentee after: Shandong Hongyu Machinery Co., Ltd. Address before: 261400 No. 99, Wen Quan Dong Road, Laizhou, Shandong, Yantai Patentee before: Yu Xiaoqing |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG HONGYU AGRICULTURAL MACHINERY CO., LTD. Free format text: FORMER NAME: SHANDONG HONGYU MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 264006 No. 3, Hongyu Road, tiger cliff economic and Technological Industrial Park, Shandong, Laizhou Patentee after: SHANDONG HONGYU MACHINERY CO., LTD. Address before: 261400 No. 99 Wen Quan Dong Road, Laizhou, Shandong Patentee before: Shandong Hongyu Machinery Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090114 |