CN201280153Y - 具有减压阀的车辆液压系统 - Google Patents
具有减压阀的车辆液压系统 Download PDFInfo
- Publication number
- CN201280153Y CN201280153Y CNU2008201163557U CN200820116355U CN201280153Y CN 201280153 Y CN201280153 Y CN 201280153Y CN U2008201163557 U CNU2008201163557 U CN U2008201163557U CN 200820116355 U CN200820116355 U CN 200820116355U CN 201280153 Y CN201280153 Y CN 201280153Y
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- fluid
- valve
- pressure
- load
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 149
- 238000011144 upstream manufacturing Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 10
- 210000001124 body fluid Anatomy 0.000 claims 2
- 239000010839 body fluid Substances 0.000 claims 2
- 230000006837 decompression Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
- Power Steering Mechanism (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/901,949 US20080066990A1 (en) | 2006-09-20 | 2007-09-19 | Vehicular hydraulic system with pressure reducing valve |
| US11/901949 | 2007-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280153Y true CN201280153Y (zh) | 2009-07-29 |
Family
ID=40927037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201163557U Expired - Fee Related CN201280153Y (zh) | 2007-09-19 | 2008-04-29 | 具有减压阀的车辆液压系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280153Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229328A (zh) * | 2011-05-05 | 2011-11-02 | 四川大学 | 一种多泵合流的车辆机械节能液压系统 |
| CN110469647A (zh) * | 2019-06-28 | 2019-11-19 | 中冶宝钢技术服务有限公司 | 一种用于静压驱动车辆的防超速液压装置 |
| CN111186483A (zh) * | 2020-02-28 | 2020-05-22 | 山东交通学院 | 适用于重型车辆紧急工况的转向液压泵 |
| CN114352779A (zh) * | 2021-12-03 | 2022-04-15 | 西安航空制动科技有限公司 | 用于航空刹车系统的定值减压阀 |
-
2008
- 2008-04-29 CN CNU2008201163557U patent/CN201280153Y/zh not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229328A (zh) * | 2011-05-05 | 2011-11-02 | 四川大学 | 一种多泵合流的车辆机械节能液压系统 |
| CN102229328B (zh) * | 2011-05-05 | 2013-05-08 | 四川大学 | 一种多泵合流的车辆机械节能液压系统 |
| CN110469647A (zh) * | 2019-06-28 | 2019-11-19 | 中冶宝钢技术服务有限公司 | 一种用于静压驱动车辆的防超速液压装置 |
| CN111186483A (zh) * | 2020-02-28 | 2020-05-22 | 山东交通学院 | 适用于重型车辆紧急工况的转向液压泵 |
| CN114352779A (zh) * | 2021-12-03 | 2022-04-15 | 西安航空制动科技有限公司 | 用于航空刹车系统的定值减压阀 |
| CN114352779B (zh) * | 2021-12-03 | 2023-12-29 | 西安航空制动科技有限公司 | 用于航空刹车系统的定值减压阀 |
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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: GENERAL MOTORS GLOBAL TECHNOLOGY OPERATING COMPANY Free format text: FORMER OWNER: DELPHI TECHNOLOGY COMPANY Effective date: 20100524 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100524 Address after: Michigan Patentee after: GM Global Technology Operations, Inc. Address before: Michigan Patentee before: Delphi Technology Inc. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20100429 |