CN107152487B - 一种可调频率的对称式车辆发动机吸振器 - Google Patents
一种可调频率的对称式车辆发动机吸振器 Download PDFInfo
- Publication number
- CN107152487B CN107152487B CN201710260743.6A CN201710260743A CN107152487B CN 107152487 B CN107152487 B CN 107152487B CN 201710260743 A CN201710260743 A CN 201710260743A CN 107152487 B CN107152487 B CN 107152487B
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- CN
- China
- Prior art keywords
- iron core
- elastomer
- installation pedestal
- hole
- vehicle motor
- 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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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
- F16F9/32—Details
- F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
- F16F9/535—Magnetorheological [MR] fluid dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
- B60K5/1208—Resilient supports
- B60K5/1216—Resilient supports characterised by the location of the supports relative to the motor or to each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710260743.6A CN107152487B (zh) | 2017-04-20 | 2017-04-20 | 一种可调频率的对称式车辆发动机吸振器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710260743.6A CN107152487B (zh) | 2017-04-20 | 2017-04-20 | 一种可调频率的对称式车辆发动机吸振器 |
Publications (2)
Publication Number | Publication Date |
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CN107152487A CN107152487A (zh) | 2017-09-12 |
CN107152487B true CN107152487B (zh) | 2019-04-02 |
Family
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CN201710260743.6A Active CN107152487B (zh) | 2017-04-20 | 2017-04-20 | 一种可调频率的对称式车辆发动机吸振器 |
Country Status (1)
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CN (1) | CN107152487B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4743178A (en) * | 1985-04-01 | 1988-05-10 | Sheng Cao P | Non-linear electromagnetic vibration fluid compression device |
CN2842078Y (zh) * | 2005-10-15 | 2006-11-29 | 中国科学技术大学 | 磁流变弹性体移频式吸振器 |
CN103029139A (zh) * | 2013-01-15 | 2013-04-10 | 北京航空航天大学 | 一种基于磁流变技术的柔性机械臂减振装置与方法 |
CN103273502A (zh) * | 2013-06-19 | 2013-09-04 | 北京航空航天大学 | 基于可控刚度和可控阻尼的柔性机械臂减振装置与方法 |
CN103573908A (zh) * | 2013-11-14 | 2014-02-12 | 哈尔滨工程大学 | 半主动/全主动一体化式电磁吸振器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009059512A1 (en) * | 2007-11-07 | 2009-05-14 | Wai Lun Ho | Tunable vibration absorbing device |
-
2017
- 2017-04-20 CN CN201710260743.6A patent/CN107152487B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4743178A (en) * | 1985-04-01 | 1988-05-10 | Sheng Cao P | Non-linear electromagnetic vibration fluid compression device |
CN2842078Y (zh) * | 2005-10-15 | 2006-11-29 | 中国科学技术大学 | 磁流变弹性体移频式吸振器 |
CN103029139A (zh) * | 2013-01-15 | 2013-04-10 | 北京航空航天大学 | 一种基于磁流变技术的柔性机械臂减振装置与方法 |
CN103273502A (zh) * | 2013-06-19 | 2013-09-04 | 北京航空航天大学 | 基于可控刚度和可控阻尼的柔性机械臂减振装置与方法 |
CN103573908A (zh) * | 2013-11-14 | 2014-02-12 | 哈尔滨工程大学 | 半主动/全主动一体化式电磁吸振器 |
Also Published As
Publication number | Publication date |
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CN107152487A (zh) | 2017-09-12 |
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Address after: No. 22 Xixiaofu A, Haidian District, Beijing, 100093 Patentee after: 32180 troops of the people's Liberation Army of China Patentee after: BEIHANG University Address before: No. 22 Xixiaofu A, Haidian District, Beijing, 100093 Patentee before: People's Liberation Army 63956 troops Patentee before: BEIHANG University |
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Effective date of registration: 20230625 Address after: 100072 Huaishuling No. 3 hospital, Fengtai District, Beijing Patentee after: 32180 troops of the people's Liberation Army of China Address before: No. 22 Xixiaofu A, Haidian District, Beijing, 100093 Patentee before: 32180 troops of the people's Liberation Army of China Patentee before: BEIHANG University |
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