CN111963605A - 一种变刚度液态阻尼减震器 - Google Patents
一种变刚度液态阻尼减震器 Download PDFInfo
- Publication number
- CN111963605A CN111963605A CN202010884055.9A CN202010884055A CN111963605A CN 111963605 A CN111963605 A CN 111963605A CN 202010884055 A CN202010884055 A CN 202010884055A CN 111963605 A CN111963605 A CN 111963605A
- Authority
- CN
- China
- Prior art keywords
- shell
- spring
- shock absorber
- buffer
- sealing cover
- 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.)
- Granted
Links
- 230000035939 shock Effects 0.000 title claims abstract description 61
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 56
- 239000007788 liquid Substances 0.000 title claims abstract description 44
- 238000013016 damping Methods 0.000 title claims abstract description 9
- 239000000872 buffer Substances 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 239000012530 fluid Substances 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000004146 energy storage Methods 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 abstract description 16
- 230000009471 action Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000007853 buffer solution Substances 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
Images
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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
- F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
-
- 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
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
-
- 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
- F16F9/36—Special sealings, including sealings or guides for piston-rods
- F16F9/369—Sealings for elements other than pistons or piston rods, e.g. valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010884055.9A CN111963605B (zh) | 2020-09-01 | 2020-09-01 | 一种变刚度液态阻尼减震器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010884055.9A CN111963605B (zh) | 2020-09-01 | 2020-09-01 | 一种变刚度液态阻尼减震器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111963605A true CN111963605A (zh) | 2020-11-20 |
CN111963605B CN111963605B (zh) | 2021-12-14 |
Family
ID=73399671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010884055.9A Active CN111963605B (zh) | 2020-09-01 | 2020-09-01 | 一种变刚度液态阻尼减震器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111963605B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115958978A (zh) * | 2022-12-29 | 2023-04-14 | 华为数字能源技术有限公司 | 充电枪及充电桩 |
CN118375689A (zh) * | 2024-06-24 | 2024-07-23 | 无锡天禧机械设备制造有限公司 | 具有全封闭可变刚度阻尼系统的减震装置 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2407420A1 (de) * | 1974-02-15 | 1975-08-21 | Siemens Ag | Stoss- und schwingungsdaempfer |
JP2005289251A (ja) * | 2004-04-01 | 2005-10-20 | Hiroshi Shimizu | 自動車用タンデムホイールのサスペンション機構 |
CN101338805A (zh) * | 2003-11-18 | 2009-01-07 | 尹学军 | 弹簧 |
FR2956649A1 (fr) * | 2010-02-24 | 2011-08-26 | Valois Sas | Organe de distribution de produit fluide et dispositif de distribution de produit fluide comportant un tel organe. |
CN102597566A (zh) * | 2009-11-03 | 2012-07-18 | 罗伯特·博世有限公司 | 阻尼装置、具有阻尼装置的工具机和用于制造阻尼装置的方法 |
KR20130101684A (ko) * | 2012-03-06 | 2013-09-16 | 현대자동차주식회사 | 차량용 서스펜션의 스프링 |
CN104315072A (zh) * | 2014-08-25 | 2015-01-28 | 合肥工业大学 | 一种用于高速列上的可调刚度车阻尼的新型阻尼器 |
CN206738483U (zh) * | 2017-05-25 | 2017-12-12 | 天津众恒汽车减震器有限公司 | 一种汽车减震器 |
CN207454643U (zh) * | 2017-10-10 | 2018-06-05 | 佛山市南海区昭星减震器有限公司 | 一种摩托车倒置式前减震器 |
DE102018205225A1 (de) * | 2018-04-06 | 2019-10-10 | Zf Friedrichshafen Ag | Druckspeicher und Schwingungsdämpfer mit einem Druckspeicher |
CN210565988U (zh) * | 2019-08-17 | 2020-05-19 | 泉州市博汉机械股份有限公司 | 一种新型减震器 |
-
2020
- 2020-09-01 CN CN202010884055.9A patent/CN111963605B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2407420A1 (de) * | 1974-02-15 | 1975-08-21 | Siemens Ag | Stoss- und schwingungsdaempfer |
CN101338805A (zh) * | 2003-11-18 | 2009-01-07 | 尹学军 | 弹簧 |
JP2005289251A (ja) * | 2004-04-01 | 2005-10-20 | Hiroshi Shimizu | 自動車用タンデムホイールのサスペンション機構 |
CN102597566A (zh) * | 2009-11-03 | 2012-07-18 | 罗伯特·博世有限公司 | 阻尼装置、具有阻尼装置的工具机和用于制造阻尼装置的方法 |
FR2956649A1 (fr) * | 2010-02-24 | 2011-08-26 | Valois Sas | Organe de distribution de produit fluide et dispositif de distribution de produit fluide comportant un tel organe. |
KR20130101684A (ko) * | 2012-03-06 | 2013-09-16 | 현대자동차주식회사 | 차량용 서스펜션의 스프링 |
CN103307162A (zh) * | 2012-03-06 | 2013-09-18 | 现代自动车株式会社 | 一种用于车辆的悬架弹簧组件 |
CN104315072A (zh) * | 2014-08-25 | 2015-01-28 | 合肥工业大学 | 一种用于高速列上的可调刚度车阻尼的新型阻尼器 |
CN206738483U (zh) * | 2017-05-25 | 2017-12-12 | 天津众恒汽车减震器有限公司 | 一种汽车减震器 |
CN207454643U (zh) * | 2017-10-10 | 2018-06-05 | 佛山市南海区昭星减震器有限公司 | 一种摩托车倒置式前减震器 |
DE102018205225A1 (de) * | 2018-04-06 | 2019-10-10 | Zf Friedrichshafen Ag | Druckspeicher und Schwingungsdämpfer mit einem Druckspeicher |
CN210565988U (zh) * | 2019-08-17 | 2020-05-19 | 泉州市博汉机械股份有限公司 | 一种新型减震器 |
Non-Patent Citations (1)
Title |
---|
张春雨: "一种两级变刚度复式螺旋弹簧前轮悬架的设计", 《拖拉机与农用运输车》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115958978A (zh) * | 2022-12-29 | 2023-04-14 | 华为数字能源技术有限公司 | 充电枪及充电桩 |
CN118375689A (zh) * | 2024-06-24 | 2024-07-23 | 无锡天禧机械设备制造有限公司 | 具有全封闭可变刚度阻尼系统的减震装置 |
CN118375689B (zh) * | 2024-06-24 | 2024-10-22 | 无锡天禧机械设备制造有限公司 | 具有全封闭可变刚度阻尼系统的减震装置 |
Also Published As
Publication number | Publication date |
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CN111963605B (zh) | 2021-12-14 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211125 Address after: 221200 workshop C5, Xincheng household appliance industrial park, economic development zone, Suining County, Xuzhou City, Jiangsu Province Applicant after: Jiangsu BofA robot intelligent equipment Co.,Ltd. Address before: 261061 Shandong Information Technology Vocational College, 7494 Dongfeng East Street, Kuiwen District, Weifang City, Shandong Province Applicant before: Yang Xinchao |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Variable Stiffness Liquid Damping Shock Absorber Effective date of registration: 20221207 Granted publication date: 20211214 Pledgee: Bank of Jiangsu Co.,Ltd. Xuzhou Branch Pledgor: Jiangsu BofA robot intelligent equipment Co.,Ltd. Registration number: Y2022980025651 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |