CN110722953B - 一种调节阻尼器的阻尼力的方法和系统 - Google Patents

一种调节阻尼器的阻尼力的方法和系统 Download PDF

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Publication number
CN110722953B
CN110722953B CN201910991452.3A CN201910991452A CN110722953B CN 110722953 B CN110722953 B CN 110722953B CN 201910991452 A CN201910991452 A CN 201910991452A CN 110722953 B CN110722953 B CN 110722953B
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China
Prior art keywords
damping force
connecting part
adjustable damper
damping
damper
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Chinese (zh)
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CN110722953A (zh
Inventor
张晓锋
孙国
于曼华
冯永江
张加
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Airlop Beijing Automotive Technology Co ltd
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Airlop Beijing Automotive Technology Co ltd
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Priority to CN201910991452.3A priority Critical patent/CN110722953B/zh
Publication of CN110722953A publication Critical patent/CN110722953A/zh
Priority to PCT/CN2020/122007 priority patent/WO2021073651A1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
CN201910991452.3A 2019-10-18 2019-10-18 一种调节阻尼器的阻尼力的方法和系统 Active CN110722953B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910991452.3A CN110722953B (zh) 2019-10-18 2019-10-18 一种调节阻尼器的阻尼力的方法和系统
PCT/CN2020/122007 WO2021073651A1 (fr) 2019-10-18 2020-10-19 Procédé et système permettant de régler la force d'amortissement d'un amortisseur

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Application Number Priority Date Filing Date Title
CN201910991452.3A CN110722953B (zh) 2019-10-18 2019-10-18 一种调节阻尼器的阻尼力的方法和系统

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CN110722953A CN110722953A (zh) 2020-01-24
CN110722953B true CN110722953B (zh) 2021-10-12

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CN (1) CN110722953B (fr)
WO (1) WO2021073651A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110722953B (zh) * 2019-10-18 2021-10-12 安路普（北京）汽车技术有限公司 一种调节阻尼器的阻尼力的方法和系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB943262A (en) * 1959-05-06 1963-12-04 Dunlop Rubber Co Improvements in pneumatic suspension systems for vehicles
JP4143782B2 (ja) * 1999-03-31 2008-09-03 株式会社日立製作所 エアサスペンション装置
US6988599B2 (en) * 2000-12-07 2006-01-24 Visteon Global Technologies, Inc. Compressible fluid strut
DE102007030467A1 (de) * 2007-06-29 2009-01-02 Grammer Ag Fahrzeugsitz mit Schieberventil
CN101417595B (zh) * 2008-11-04 2011-11-09 江苏大学 空气悬架气体回路充(放)气过程数学模型的建立方法
DE102010022959A1 (de) * 2010-06-08 2011-12-08 Grammer Ag Pneumatische Federungssysteme für Fahrzeuge und Verfahren zum pneumatischen Federn von Fahrzeugteilen
CN102390231B (zh) * 2011-08-23 2013-08-21 中国北方车辆研究所 一种车姿调节系统轮胎载荷控制方法
CN102616103B (zh) * 2012-04-23 2013-09-25 扬州万方电子技术有限责任公司 一种麦克纳姆轮全向移动车
KR101510018B1 (ko) * 2013-12-18 2015-04-07 현대자동차주식회사 차량용 에어스프링
CN104015581B (zh) * 2014-05-20 2016-03-02 江苏大学 一种电控空气悬架车高调节控制方法
CN106523574B (zh) * 2016-10-13 2018-04-13 湖南大学 一种多工况阻尼自适应油气弹簧及其控制方法
CN107458277B (zh) * 2017-09-19 2023-08-18 安路普（北京）汽车技术有限公司 自动阻尼调节机构及气悬浮座椅
CN108099712B (zh) * 2017-11-17 2019-09-20 北汽福田汽车股份有限公司 汽车座椅减震器及汽车
CN210912114U (zh) * 2019-10-18 2020-07-03 安路普（北京）汽车技术有限公司 一种阻尼力调节装置、座椅和车辆悬架系统
CN110745045A (zh) * 2019-10-18 2020-02-04 安路普（北京）汽车技术有限公司 一种阻尼力调节装置、座椅和车辆悬架系统
CN110712492B (zh) * 2019-10-18 2021-11-05 安路普（北京）汽车技术有限公司 一种调节高度和阻尼力的方法及系统
CN110722953B (zh) * 2019-10-18 2021-10-12 安路普（北京）汽车技术有限公司 一种调节阻尼器的阻尼力的方法和系统

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Publication number Publication date
CN110722953A (zh) 2020-01-24
WO2021073651A1 (fr) 2021-04-22

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