CN113202894B - 一种液电式振动能量回收减振器 - Google Patents
一种液电式振动能量回收减振器 Download PDFInfo
- Publication number
- CN113202894B CN113202894B CN202110421720.5A CN202110421720A CN113202894B CN 113202894 B CN113202894 B CN 113202894B CN 202110421720 A CN202110421720 A CN 202110421720A CN 113202894 B CN113202894 B CN 113202894B
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- Prior art keywords
- oil
- piston
- cavity
- shock absorber
- fixed shaft
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- 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.)
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 32
- 230000035939 shock Effects 0.000 title claims abstract description 32
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 23
- 238000007667 floating Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 239000003921 oil Substances 0.000 abstract description 85
- 239000010720 hydraulic oil Substances 0.000 abstract description 18
- 230000006835 compression Effects 0.000 abstract description 10
- 238000007906 compression Methods 0.000 abstract description 10
- 238000013016 damping Methods 0.000 abstract description 10
- 230000005611 electricity Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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- 230000000630 rising effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
-
- 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
-
- 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
- F16F9/3221—Constructional features of piston rods
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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
- F16F9/32—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
- F16F9/36—Special sealings, including sealings or guides for piston-rods
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1815—Rotary generators structurally associated with reciprocating piston engines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110421720.5A CN113202894B (zh) | 2021-04-20 | 2021-04-20 | 一种液电式振动能量回收减振器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110421720.5A CN113202894B (zh) | 2021-04-20 | 2021-04-20 | 一种液电式振动能量回收减振器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113202894A CN113202894A (zh) | 2021-08-03 |
CN113202894B true CN113202894B (zh) | 2022-05-17 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110421720.5A Active CN113202894B (zh) | 2021-04-20 | 2021-04-20 | 一种液电式振动能量回收减振器 |
Country Status (1)
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CN (1) | CN113202894B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113847380A (zh) * | 2021-09-06 | 2021-12-28 | 上海跨悦信息技术有限公司 | 一种自馈能阻尼力可调电控减振器*** |
CN114382818B (zh) * | 2022-01-25 | 2023-03-28 | 上海交通大学 | 振动抑制液电混合式作动器及其控制方法 |
CN117595604B (zh) * | 2024-01-18 | 2024-04-12 | 东营千禧龙科工贸有限公司 | 一种管道用振动发电机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101469707A (zh) * | 2007-12-25 | 2009-07-01 | 康奈可关精株式会社 | 叶片式压缩机 |
CN201786985U (zh) * | 2010-09-26 | 2011-04-06 | 华侨大学 | 一种双线圈磁流变减振器 |
CN203770506U (zh) * | 2014-02-24 | 2014-08-13 | 同济大学 | 一种可发电的减振器 |
CN105840712A (zh) * | 2016-06-08 | 2016-08-10 | 吉林大学 | 一种半主动无级可调馈能减振器 |
-
2021
- 2021-04-20 CN CN202110421720.5A patent/CN113202894B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101469707A (zh) * | 2007-12-25 | 2009-07-01 | 康奈可关精株式会社 | 叶片式压缩机 |
CN201786985U (zh) * | 2010-09-26 | 2011-04-06 | 华侨大学 | 一种双线圈磁流变减振器 |
CN203770506U (zh) * | 2014-02-24 | 2014-08-13 | 同济大学 | 一种可发电的减振器 |
CN105840712A (zh) * | 2016-06-08 | 2016-08-10 | 吉林大学 | 一种半主动无级可调馈能减振器 |
Non-Patent Citations (2)
Title |
---|
叶片式MRF减振器的工作原理及磁路设计;韩士锋等;《机械设计与制造》;20070408(第04期);全文 * |
馈能悬架技术研究综述;戴建国等;《科学技术与工程》;20181028(第30期);全文 * |
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Publication number | Publication date |
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CN113202894A (zh) | 2021-08-03 |
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Effective date of registration: 20240527 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Country or region after: China Address before: 223005 Huaian 1 Jiangsu economic and Technological Development Zone Patentee before: HUAIYIN INSTITUTE OF TECHNOLOGY Country or region before: China |