CN112145604B - 一种可调式液压减震器 - Google Patents
一种可调式液压减震器 Download PDFInfo
- Publication number
- CN112145604B CN112145604B CN202011142519.5A CN202011142519A CN112145604B CN 112145604 B CN112145604 B CN 112145604B CN 202011142519 A CN202011142519 A CN 202011142519A CN 112145604 B CN112145604 B CN 112145604B
- Authority
- CN
- China
- Prior art keywords
- air bag
- valve core
- shock absorber
- valve
- hydraulic shock
- 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.)
- Active
Links
- 230000035939 shock Effects 0.000 title claims abstract description 24
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000013016 damping Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 17
- 239000010720 hydraulic oil Substances 0.000 description 9
- 230000008859 change Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/061—Mono-tubular units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011142519.5A CN112145604B (zh) | 2020-10-23 | 2020-10-23 | 一种可调式液压减震器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011142519.5A CN112145604B (zh) | 2020-10-23 | 2020-10-23 | 一种可调式液压减震器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112145604A CN112145604A (zh) | 2020-12-29 |
CN112145604B true CN112145604B (zh) | 2022-06-07 |
Family
ID=73954670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011142519.5A Active CN112145604B (zh) | 2020-10-23 | 2020-10-23 | 一种可调式液压减震器 |
Country Status (1)
Country | Link |
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CN (1) | CN112145604B (zh) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08326817A (ja) * | 1995-05-31 | 1996-12-10 | Aisin Seiki Co Ltd | アブソーバ |
CN201041213Y (zh) * | 2007-05-25 | 2008-03-26 | 江苏大学 | 一种分体式可调气室压力多级阻尼减震器 |
CN103775554B (zh) * | 2012-10-23 | 2015-12-23 | 长春孔辉汽车科技股份有限公司 | 双气囊式刚度无级可调油气弹簧 |
CN203374723U (zh) * | 2013-06-27 | 2014-01-01 | 无锡市宏源弹性器材有限公司 | 空气弹簧缓冲器 |
CN103883661B (zh) * | 2014-03-13 | 2016-03-02 | 江苏大学 | 一种配合空气弹簧的滑阀式阻尼可变减振器及工作方法 |
CN207195534U (zh) * | 2017-07-28 | 2018-04-06 | 重庆国贵贸易有限公司 | 阻尼可调式减震器 |
CN109322960A (zh) * | 2018-12-09 | 2019-02-12 | 江苏睿博工业科技有限公司 | 低压外气囊刚性自锁气弹簧 |
CN211474894U (zh) * | 2019-11-26 | 2020-09-11 | 东台市远洋船舶配件有限公司 | 具有良好密封性能的蝶阀 |
CN111396489A (zh) * | 2020-04-10 | 2020-07-10 | 长江勘测规划设计研究有限责任公司 | 一种升船机中应用的安全型液气弹簧装置及其载荷转移方法 |
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2020
- 2020-10-23 CN CN202011142519.5A patent/CN112145604B/zh active Active
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Publication number | Publication date |
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CN112145604A (zh) | 2020-12-29 |
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Effective date of registration: 20240807 Address after: A302, Shenzhen National Engineering Laboratory Building, No.20 Gaoxin South 7th Road, Gaoxin Community, Yuehai Street, Nanshan District, Shenzhen, Guangdong Province, China 518063 Patentee after: Huaruan Zhike (Shenzhen) Technology Co.,Ltd. Country or region after: China Address before: No. 1169, Quanbei West Street, Xingtai City, Hebei Province Patentee before: HEBEI INSTITUTE OF MACHINERY ELECTRICITY Country or region before: China |