CN108458032A - 内置增强型变阻尼粘滞阻尼装置 - Google Patents
内置增强型变阻尼粘滞阻尼装置 Download PDFInfo
- Publication number
- CN108458032A CN108458032A CN201810272431.1A CN201810272431A CN108458032A CN 108458032 A CN108458032 A CN 108458032A CN 201810272431 A CN201810272431 A CN 201810272431A CN 108458032 A CN108458032 A CN 108458032A
- Authority
- CN
- China
- Prior art keywords
- piston
- damper housing
- built
- damping
- direct
- 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.)
- Pending
Links
Classifications
-
- 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
- F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
-
- 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
- F16F9/3207—Constructional features
-
- 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
-
- 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
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
- F16F9/5123—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity responsive to the static or steady-state load on the damper
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810272431.1A CN108458032A (zh) | 2018-03-29 | 2018-03-29 | 内置增强型变阻尼粘滞阻尼装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810272431.1A CN108458032A (zh) | 2018-03-29 | 2018-03-29 | 内置增强型变阻尼粘滞阻尼装置 |
Publications (1)
Publication Number | Publication Date |
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CN108458032A true CN108458032A (zh) | 2018-08-28 |
Family
ID=63237814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810272431.1A Pending CN108458032A (zh) | 2018-03-29 | 2018-03-29 | 内置增强型变阻尼粘滞阻尼装置 |
Country Status (1)
Country | Link |
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CN (1) | CN108458032A (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109027098A (zh) * | 2018-08-31 | 2018-12-18 | 温州临界科技有限公司 | 一种液压定位缓冲器 |
CN109083968A (zh) * | 2018-10-30 | 2018-12-25 | 江苏容大减震科技股份有限公司 | 一种适合爆破冲击环境的高速大行程阻尼器 |
CN109611500A (zh) * | 2019-01-25 | 2019-04-12 | 江苏容大减震科技股份有限公司 | 一种具有复位功能的结构紧凑型双层粘滞阻尼器 |
CN110566623A (zh) * | 2019-09-30 | 2019-12-13 | 苏州海德新材料科技股份有限公司 | 一种阻尼卸载阀以及粘滞阻尼器 |
CN110939054A (zh) * | 2019-12-17 | 2020-03-31 | 中铁大桥勘测设计院集团有限公司 | 安装有粘滞阻尼器的桥梁的控制系统及其控制方法 |
WO2020103458A1 (zh) * | 2018-11-21 | 2020-05-28 | 孙丽 | 一种sma弹簧-stf粘滞阻尼器 |
CN114922931A (zh) * | 2022-06-30 | 2022-08-19 | 上海蓝科建筑减震科技股份有限公司 | 一种阻尼系数可调的双阶粘滞阻尼器 |
CN115046074A (zh) * | 2021-10-27 | 2022-09-13 | 国网浙江省电力有限公司龙游县供电公司 | 一种可调式基础架 |
CN117212382A (zh) * | 2023-11-09 | 2023-12-12 | 中铁三局集团有限公司 | 一种主动、半主动粘滞流体阻尼器及其控制方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009024726A (ja) * | 2007-07-17 | 2009-02-05 | Kayaba Ind Co Ltd | 空圧緩衝器 |
CN201818696U (zh) * | 2010-10-28 | 2011-05-04 | 广州大学 | 一种可设定初始刚度的单活塞杆粘滞阻尼器 |
JP2014062578A (ja) * | 2012-09-20 | 2014-04-10 | Hitachi Metals Techno Ltd | 油圧式ダンパ |
CN203856941U (zh) * | 2014-05-27 | 2014-10-01 | 临海市鹿城机车部件有限公司 | 防漏油减震器 |
CN203856942U (zh) * | 2014-05-27 | 2014-10-01 | 临海市鹿城机车部件有限公司 | 防漏油减震器 |
CN104088949A (zh) * | 2014-07-06 | 2014-10-08 | 衡水宝力工程橡胶有限公司 | 一种流体密封无泄漏阻尼器 |
-
2018
- 2018-03-29 CN CN201810272431.1A patent/CN108458032A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009024726A (ja) * | 2007-07-17 | 2009-02-05 | Kayaba Ind Co Ltd | 空圧緩衝器 |
CN201818696U (zh) * | 2010-10-28 | 2011-05-04 | 广州大学 | 一种可设定初始刚度的单活塞杆粘滞阻尼器 |
JP2014062578A (ja) * | 2012-09-20 | 2014-04-10 | Hitachi Metals Techno Ltd | 油圧式ダンパ |
CN203856941U (zh) * | 2014-05-27 | 2014-10-01 | 临海市鹿城机车部件有限公司 | 防漏油减震器 |
CN203856942U (zh) * | 2014-05-27 | 2014-10-01 | 临海市鹿城机车部件有限公司 | 防漏油减震器 |
CN104088949A (zh) * | 2014-07-06 | 2014-10-08 | 衡水宝力工程橡胶有限公司 | 一种流体密封无泄漏阻尼器 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109027098A (zh) * | 2018-08-31 | 2018-12-18 | 温州临界科技有限公司 | 一种液压定位缓冲器 |
CN109083968A (zh) * | 2018-10-30 | 2018-12-25 | 江苏容大减震科技股份有限公司 | 一种适合爆破冲击环境的高速大行程阻尼器 |
WO2020103458A1 (zh) * | 2018-11-21 | 2020-05-28 | 孙丽 | 一种sma弹簧-stf粘滞阻尼器 |
US11143265B2 (en) | 2018-11-21 | 2021-10-12 | Li Sun | SMA-STF based viscous damper |
CN109611500A (zh) * | 2019-01-25 | 2019-04-12 | 江苏容大减震科技股份有限公司 | 一种具有复位功能的结构紧凑型双层粘滞阻尼器 |
CN110566623A (zh) * | 2019-09-30 | 2019-12-13 | 苏州海德新材料科技股份有限公司 | 一种阻尼卸载阀以及粘滞阻尼器 |
CN110939054A (zh) * | 2019-12-17 | 2020-03-31 | 中铁大桥勘测设计院集团有限公司 | 安装有粘滞阻尼器的桥梁的控制系统及其控制方法 |
CN110939054B (zh) * | 2019-12-17 | 2021-10-26 | 中铁大桥勘测设计院集团有限公司 | 安装有粘滞阻尼器的桥梁的控制系统及其控制方法 |
CN115046074A (zh) * | 2021-10-27 | 2022-09-13 | 国网浙江省电力有限公司龙游县供电公司 | 一种可调式基础架 |
CN114922931A (zh) * | 2022-06-30 | 2022-08-19 | 上海蓝科建筑减震科技股份有限公司 | 一种阻尼系数可调的双阶粘滞阻尼器 |
CN114922931B (zh) * | 2022-06-30 | 2024-03-19 | 上海蓝科建筑减震科技股份有限公司 | 一种阻尼系数可调的双阶粘滞阻尼器 |
CN117212382A (zh) * | 2023-11-09 | 2023-12-12 | 中铁三局集团有限公司 | 一种主动、半主动粘滞流体阻尼器及其控制方法 |
CN117212382B (zh) * | 2023-11-09 | 2024-01-23 | 中铁三局集团有限公司 | 一种主动、半主动粘滞流体阻尼器的控制方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Fu Weiqing Inventor after: Li Mao Inventor after: Li Ligang Inventor after: Duan Cunkun Inventor after: Zhang Chunwei Inventor before: Fu Weiqing Inventor before: Li Ligang Inventor before: Li Mao Inventor before: Duan Cunkun Inventor before: Zhang Chunwei |
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Application publication date: 20180828 |
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RJ01 | Rejection of invention patent application after publication |