CN113685479A - 一种基于磁性形状记忆合金弹簧的减震器 - Google Patents

一种基于磁性形状记忆合金弹簧的减震器 Download PDF

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Publication number
CN113685479A
CN113685479A CN202110938012.9A CN202110938012A CN113685479A CN 113685479 A CN113685479 A CN 113685479A CN 202110938012 A CN202110938012 A CN 202110938012A CN 113685479 A CN113685479 A CN 113685479A
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CN
China
Prior art keywords
memory alloy
lower base
shape memory
alloy spring
shock absorber
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
Application number
CN202110938012.9A
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English (en)
Chinese (zh)
Inventor
王珍
董桂馥
王淑芬
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Dalian University
Original Assignee
Dalian University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dalian University filed Critical Dalian University
Priority to CN202110938012.9A priority Critical patent/CN113685479A/zh
Publication of CN113685479A publication Critical patent/CN113685479A/zh
Priority to CH001013/2022A priority patent/CH719021B1/de
Priority to PCT/CN2022/086164 priority patent/WO2023019980A1/zh
Pending legal-status Critical Current

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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
    • F16F9/006—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium characterised by the nature of the damping medium, e.g. biodegradable
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/14—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers accumulating utilisable energy, e.g. compressing air
    • 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
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/06—Magnetic or electromagnetic
    • 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
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/0258—Shape-memory metals, e.g. Ni-Ti alloys

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
CN202110938012.9A 2021-08-16 2021-08-16 一种基于磁性形状记忆合金弹簧的减震器 Pending CN113685479A (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202110938012.9A CN113685479A (zh) 2021-08-16 2021-08-16 一种基于磁性形状记忆合金弹簧的减震器
CH001013/2022A CH719021B1 (de) 2021-08-16 2022-04-11 Ein Stoßdämpfer auf der Basis einer magnetischen Formgedächtnislegierung.
PCT/CN2022/086164 WO2023019980A1 (zh) 2021-08-16 2022-04-11 一种基于磁性形状记忆合金弹簧的减震器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110938012.9A CN113685479A (zh) 2021-08-16 2021-08-16 一种基于磁性形状记忆合金弹簧的减震器

Publications (1)

Publication Number Publication Date
CN113685479A true CN113685479A (zh) 2021-11-23

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CN202110938012.9A Pending CN113685479A (zh) 2021-08-16 2021-08-16 一种基于磁性形状记忆合金弹簧的减震器

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CN (1) CN113685479A (enrdf_load_html_response)
CH (1) CH719021B1 (enrdf_load_html_response)
WO (1) WO2023019980A1 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023019980A1 (zh) * 2021-08-16 2023-02-23 大连大学 一种基于磁性形状记忆合金弹簧的减震器

Citations (10)

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US5967268A (en) * 1997-03-17 1999-10-19 Tenneco Automotive Inc. Temperature responsive damper
CN101922529A (zh) * 2010-07-06 2010-12-22 杭州慈源科技有限公司 电动自行车液压式发电减震器
CN203926571U (zh) * 2014-04-29 2014-11-05 台州齐力减震器有限公司 一种双向阀系减震器
CN204592119U (zh) * 2015-02-02 2015-08-26 江苏大学 可调阻尼减震器
CN204647124U (zh) * 2015-05-29 2015-09-16 李奕扬 充气式减震器供电系统
CN105735507A (zh) * 2016-03-10 2016-07-06 苏州科技学院 一种拉压型磁性形状记忆合金多模式智能阻尼器
CN107161053A (zh) * 2017-06-12 2017-09-15 南京航空航天大学 基于磁控形状记忆合金弹簧的汽车座椅减振装置及方法
US20170350466A1 (en) * 2016-06-03 2017-12-07 Suspa Gmbh Shock absorber
CN109457830A (zh) * 2018-11-21 2019-03-12 大连大学 环形形状记忆合金弹簧全方位隔震支座
CN210396987U (zh) * 2019-04-20 2020-04-24 张锦梁 一种利用电动车减震往复运动的发电装置

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DE1142730B (de) * 1962-03-13 1963-01-24 Daimler Benz Ag Hydropneumatischer Teleskopstossdaempfer, insbesondere fuer Kraftfahrzeuge
CN207034055U (zh) * 2017-06-08 2018-02-23 浙江金波减震器制造有限公司 一种车用减震器
CN113108007A (zh) * 2021-04-06 2021-07-13 浙江正盛减振器有限公司 一种避震效果好的汽车减震器
CN113685479A (zh) * 2021-08-16 2021-11-23 大连大学 一种基于磁性形状记忆合金弹簧的减震器
CN215890914U (zh) * 2021-08-16 2022-02-22 大连大学 一种弹簧减震器

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5967268A (en) * 1997-03-17 1999-10-19 Tenneco Automotive Inc. Temperature responsive damper
CN101922529A (zh) * 2010-07-06 2010-12-22 杭州慈源科技有限公司 电动自行车液压式发电减震器
CN203926571U (zh) * 2014-04-29 2014-11-05 台州齐力减震器有限公司 一种双向阀系减震器
CN204592119U (zh) * 2015-02-02 2015-08-26 江苏大学 可调阻尼减震器
CN204647124U (zh) * 2015-05-29 2015-09-16 李奕扬 充气式减震器供电系统
CN105735507A (zh) * 2016-03-10 2016-07-06 苏州科技学院 一种拉压型磁性形状记忆合金多模式智能阻尼器
US20170350466A1 (en) * 2016-06-03 2017-12-07 Suspa Gmbh Shock absorber
CN107161053A (zh) * 2017-06-12 2017-09-15 南京航空航天大学 基于磁控形状记忆合金弹簧的汽车座椅减振装置及方法
CN109457830A (zh) * 2018-11-21 2019-03-12 大连大学 环形形状记忆合金弹簧全方位隔震支座
CN210396987U (zh) * 2019-04-20 2020-04-24 张锦梁 一种利用电动车减震往复运动的发电装置

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Title
刘书贤等: "采动区建筑物抗变形隔震装置的力学性能分析", 《实验力学》 *
李素超等: "形状记忆合金金属橡胶自回复减震(振)器的性能试验研究", 《震灾防御技术》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023019980A1 (zh) * 2021-08-16 2023-02-23 大连大学 一种基于磁性形状记忆合金弹簧的减震器

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CH719021A4 (enrdf_load_html_response) 2023-03-01
CH719021B1 (de) 2024-02-15

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Application publication date: 20211123