CN107869545B - 一种电子复合减振装置 - Google Patents
一种电子复合减振装置 Download PDFInfo
- Publication number
- CN107869545B CN107869545B CN201711326765.4A CN201711326765A CN107869545B CN 107869545 B CN107869545 B CN 107869545B CN 201711326765 A CN201711326765 A CN 201711326765A CN 107869545 B CN107869545 B CN 107869545B
- Authority
- CN
- China
- Prior art keywords
- elastic piece
- air spring
- piston rod
- cylinder
- liquid storage
- 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.)
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Links
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000035939 shock Effects 0.000 claims abstract description 18
- 239000006096 absorbing agent Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 239000000565 sealant Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
-
- 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
- F16F9/36—Special sealings, including sealings or guides for piston-rods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711326765.4A CN107869545B (zh) | 2017-12-13 | 2017-12-13 | 一种电子复合减振装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711326765.4A CN107869545B (zh) | 2017-12-13 | 2017-12-13 | 一种电子复合减振装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107869545A CN107869545A (zh) | 2018-04-03 |
| CN107869545B true CN107869545B (zh) | 2023-09-05 |
Family
ID=61755746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711326765.4A Active CN107869545B (zh) | 2017-12-13 | 2017-12-13 | 一种电子复合减振装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107869545B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397692A (zh) * | 2019-08-16 | 2019-11-01 | 青岛霍普莱特悬架技术有限公司 | 一种刚度可调的集成防护式空气弹簧减振器 |
| CN110513429A (zh) * | 2019-09-20 | 2019-11-29 | 温州迅源汽车部件有限公司 | 一种电子复合减振器 |
| CN111765195A (zh) * | 2020-08-04 | 2020-10-13 | 广州溢滔钱潮减震科技股份有限公司 | 一种内置螺旋弹簧的复合空气弹簧结构 |
| CN114151492A (zh) * | 2021-10-26 | 2022-03-08 | 岚图汽车科技有限公司 | 一种支柱式双腔膜式空气弹簧 |
| CN114321251B (zh) * | 2021-12-30 | 2023-10-13 | 浙江吉利控股集团有限公司 | 空气弹簧组件及汽车 |
| CN114395948A (zh) * | 2022-01-05 | 2022-04-26 | 北京九州一轨环境科技股份有限公司 | 一种适用于减振轨道的调谐质量阻尼器减振控制装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007321864A (ja) * | 2006-05-31 | 2007-12-13 | Hitachi Ltd | 減衰力調整式油圧緩衝器 |
| CN201575100U (zh) * | 2009-12-29 | 2010-09-08 | 深圳市德平国瀚汽车电子科技有限公司 | 可控伸缩减振器 |
| CN204127193U (zh) * | 2014-09-02 | 2015-01-28 | 山东红光橡胶科技有限公司 | 一种袖筒式驾驶室空气弹簧减震器 |
| CN105605141A (zh) * | 2015-11-27 | 2016-05-25 | 上海工程技术大学 | 一种多筒式可协同工作的磁流变阻尼减振器 |
| CN206503872U (zh) * | 2017-02-28 | 2017-09-19 | 温州龙腾汽车配件有限公司 | 一种汽车减震器 |
-
2017
- 2017-12-13 CN CN201711326765.4A patent/CN107869545B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007321864A (ja) * | 2006-05-31 | 2007-12-13 | Hitachi Ltd | 減衰力調整式油圧緩衝器 |
| CN201575100U (zh) * | 2009-12-29 | 2010-09-08 | 深圳市德平国瀚汽车电子科技有限公司 | 可控伸缩减振器 |
| CN204127193U (zh) * | 2014-09-02 | 2015-01-28 | 山东红光橡胶科技有限公司 | 一种袖筒式驾驶室空气弹簧减震器 |
| CN105605141A (zh) * | 2015-11-27 | 2016-05-25 | 上海工程技术大学 | 一种多筒式可协同工作的磁流变阻尼减振器 |
| CN206503872U (zh) * | 2017-02-28 | 2017-09-19 | 温州龙腾汽车配件有限公司 | 一种汽车减震器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107869545A (zh) | 2018-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No.3, gaocui Road, duyang Town, yun'an District, Yunfu City, Guangdong Province, 527300 Applicant after: Guangzhou Yitao Qianchao Vibration Control Technology Co.,Ltd. Address before: 510540 No. 9, Jianye Middle Road, Taihe Industrial Zone, Baiyun District, Guangzhou, Guangdong Applicant before: GUANGZHOU YITAO QIANCHAO DAMPING TECHNOLOGY CO.,LTD. |
|
| CB02 | Change of applicant information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230803 Address after: No.3, gaocui Road, duyang Town, yun'an District, Yunfu City, Guangdong Province, 527300 Applicant after: GUANGDONG YIKANGTONG AIR SPRING Co.,Ltd. Address before: No.3, gaocui Road, duyang Town, yun'an District, Yunfu City, Guangdong Province, 527300 Applicant before: Guangzhou Yitao Qianchao Vibration Control Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |