CN201138294Y - Test platform for oil pressure vibration damper - Google Patents
Test platform for oil pressure vibration damper Download PDFInfo
- Publication number
- CN201138294Y CN201138294Y CNU2007203090626U CN200720309062U CN201138294Y CN 201138294 Y CN201138294 Y CN 201138294Y CN U2007203090626 U CNU2007203090626 U CN U2007203090626U CN 200720309062 U CN200720309062 U CN 200720309062U CN 201138294 Y CN201138294 Y CN 201138294Y
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- Prior art keywords
- oil
- stage body
- pressure damper
- testing table
- mechanical stage
- 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
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- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000003750 conditioning effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000006096 absorbing agent Substances 0.000 abstract 6
- 238000005259 measurement Methods 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007203090626U CN201138294Y (en) | 2007-12-25 | 2007-12-25 | Test platform for oil pressure vibration damper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007203090626U CN201138294Y (en) | 2007-12-25 | 2007-12-25 | Test platform for oil pressure vibration damper |
Publications (1)
Publication Number | Publication Date |
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CN201138294Y true CN201138294Y (en) | 2008-10-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2007203090626U Expired - Lifetime CN201138294Y (en) | 2007-12-25 | 2007-12-25 | Test platform for oil pressure vibration damper |
Country Status (1)
Country | Link |
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CN (1) | CN201138294Y (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102221470A (en) * | 2011-04-01 | 2011-10-19 | 浙江大学 | Performance parameter test system of silicon oil damper for vehicle |
CN104089769A (en) * | 2014-07-26 | 2014-10-08 | 吉林大学 | Reciprocating type liquid shock absorber simulation test device |
CN104155125A (en) * | 2014-08-15 | 2014-11-19 | 青岛四方车辆研究所有限公司 | Hydraulic servo damper test bench |
CN107505128A (en) * | 2017-08-18 | 2017-12-22 | 中车青岛四方车辆研究所有限公司 | Oil-pressure damper deflection test platform |
CN107588943A (en) * | 2017-10-25 | 2018-01-16 | 海门市铁路机车车辆配件厂有限公司 | AC servo test platform for oil pressure vibration damper |
CN110631823A (en) * | 2019-10-21 | 2019-12-31 | 海门市铁路机车车辆配件厂有限公司 | Alternating current servo oil pressure damper test bed |
-
2007
- 2007-12-25 CN CNU2007203090626U patent/CN201138294Y/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102221470A (en) * | 2011-04-01 | 2011-10-19 | 浙江大学 | Performance parameter test system of silicon oil damper for vehicle |
CN102221470B (en) * | 2011-04-01 | 2012-09-19 | 浙江大学 | Performance parameter test system of silicon oil damper for vehicle |
CN104089769A (en) * | 2014-07-26 | 2014-10-08 | 吉林大学 | Reciprocating type liquid shock absorber simulation test device |
CN104155125A (en) * | 2014-08-15 | 2014-11-19 | 青岛四方车辆研究所有限公司 | Hydraulic servo damper test bench |
CN107505128A (en) * | 2017-08-18 | 2017-12-22 | 中车青岛四方车辆研究所有限公司 | Oil-pressure damper deflection test platform |
CN107588943A (en) * | 2017-10-25 | 2018-01-16 | 海门市铁路机车车辆配件厂有限公司 | AC servo test platform for oil pressure vibration damper |
CN110631823A (en) * | 2019-10-21 | 2019-12-31 | 海门市铁路机车车辆配件厂有限公司 | Alternating current servo oil pressure damper test bed |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 231, Ruichang Road, Sifang District, Shandong, Qingdao: 266000 Patentee after: Qingdao Sifang Vehicle Research Institute Co., Ltd. Address before: No. 231, Ruichang Road, Sifang District, Shandong, Qingdao: 266000 Patentee before: Sifang Rolling Stock Research Institute, CNR |
|
CU03 | Correction of utility model patent gazette |
Correction item: Patentee Correct: Qingdao Sifang Rolling Stock Research Institute Co., Ltd. False: Qingdao Sifang Vehicle Research Institute Co., Ltd. Number: 05 Page: 836 Volume: 25 |
|
C56 | Change in the name or address of the patentee |
Owner name: QINGDAO CITY SIFANG VEHICLE RESEARCH INSTITUTE CO. Free format text: FORMER NAME: CHINA NORTH VEHICLE GROUP SIFANG RESEARCH INSTITUTE |
|
ERR | Gazette correction |
Free format text: CORRECT: PATENTEE; FROM: QINGDAO CITY SIFANG VEHICLE RESEARCH INSTITUTE CO., LTD. TO: QINGDAO SIFANG VEHICLE RESEARCH INSTITUTE CO., LTD. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20081022 |