PL2828547T3 - Amortyzator hydrauliczny operujący zależnie od amplitudy drgań - Google Patents

Amortyzator hydrauliczny operujący zależnie od amplitudy drgań

Info

Publication number
PL2828547T3
PL2828547T3 PL12872749T PL12872749T PL2828547T3 PL 2828547 T3 PL2828547 T3 PL 2828547T3 PL 12872749 T PL12872749 T PL 12872749T PL 12872749 T PL12872749 T PL 12872749T PL 2828547 T3 PL2828547 T3 PL 2828547T3
Authority
PL
Poland
Prior art keywords
hydraulic damper
sensitive hydraulic
amplitude sensitive
amplitude
damper
Prior art date
Application number
PL12872749T
Other languages
English (en)
Inventor
Paweł Ślusarczyk
Janusz GOŁDASZ
Zbigniew Szklarz
Original Assignee
Beijingwest Industries Co. Ltd.
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 Beijingwest Industries Co. Ltd. filed Critical Beijingwest Industries Co. Ltd.
Publication of PL2828547T3 publication Critical patent/PL2828547T3/pl

Links

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
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
    • 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
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
    • F16F9/5126—Piston, or piston-like valve elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
PL12872749T 2012-03-27 2012-03-27 Amortyzator hydrauliczny operujący zależnie od amplitudy drgań PL2828547T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12872749.2A EP2828547B1 (en) 2012-03-27 2012-03-27 Amplitude sensitive hydraulic damper
PCT/CN2012/073145 WO2013143073A1 (en) 2012-03-27 2012-03-27 Amplitude sensitive hydraulic damper

Publications (1)

Publication Number Publication Date
PL2828547T3 true PL2828547T3 (pl) 2018-06-29

Family

ID=49258067

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12872749T PL2828547T3 (pl) 2012-03-27 2012-03-27 Amortyzator hydrauliczny operujący zależnie od amplitudy drgań

Country Status (7)

Country Link
US (1) US9217484B2 (pl)
EP (1) EP2828547B1 (pl)
CN (1) CN104204602B (pl)
ES (1) ES2663249T3 (pl)
MX (1) MX341280B (pl)
PL (1) PL2828547T3 (pl)
WO (1) WO2013143073A1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9239092B2 (en) * 2013-08-26 2016-01-19 Tenneco Automotive Operating Company Inc. Shock absorber with frequency dependent passive valve
US9638280B2 (en) 2013-08-26 2017-05-02 Tenneco Automotive Operating Company Inc. Shock absorber with frequency dependent passive valve
JP6285693B2 (ja) * 2013-11-08 2018-02-28 Ｋｙｂ株式会社 緩衝装置
DE102014202440B4 (de) * 2014-02-11 2021-01-14 Zf Friedrichshafen Ag Ventil für einen Schwingungsdämpfer, Schwingungsdämpfer sowie Kraftfahrzeug
US10518599B2 (en) * 2014-08-28 2019-12-31 Honda Motor Co., Ltd. Damper and damper manufacturing method
JP2018534500A (ja) 2015-11-09 2018-11-22 アイティーティー マニュファクチャリング エンタープライジーズ エルエルシー ロックアウト機能を有する粘性ダンパアセンブリ
US10393210B2 (en) 2016-11-18 2019-08-27 Beijingwest Industries Co., Ltd. Dual mode hydraulic damper
CN106594153B (zh) * 2017-02-06 2018-05-18 常州格林电力机械制造有限公司 一种带刚度调节功能的液压阻尼器
CN106594149B (zh) * 2017-02-06 2018-06-29 常州格林电力机械制造有限公司 一种带刚度调节功能的液压阻尼器
CN106678245B (zh) * 2017-02-06 2018-07-03 常州格林电力机械制造有限公司 一种带刚度调节功能的液压阻尼器
CN108105327B (zh) * 2017-12-30 2019-08-09 天津职业技术师范大学(中国职业培训指导教师进修中心) 电动缸加载双弹簧缓冲装置
CN108756410B (zh) * 2018-05-29 2020-03-31 东南大学 一种预压环形弹簧自定心粘滞阻尼器
CN110657188A (zh) * 2018-06-06 2020-01-07 杨华 一种单向式阻尼器
CN113613915A (zh) * 2019-03-26 2021-11-05 日立安斯泰莫株式会社 阻尼力调节式缓冲器
CN110953288B (zh) * 2019-12-04 2021-05-14 中国直升机设计研究所 基于非线性弹性装置的阻尼器及其载荷控制方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717058A (en) * 1952-11-20 1955-09-06 Gen Motors Corp Shock absorber control valve
US3180453A (en) * 1963-08-16 1965-04-27 Kayaba Industry Co Ltd Valve device of an oil damper for suspension of a wheel of a vehicle
US3570635A (en) * 1967-12-11 1971-03-16 Tatsuya Takagi Oil-type vibration damper
DE3523628A1 (de) 1985-07-02 1987-01-15 Bayerische Motoren Werke Ag Ventilsystem fuer steuerbare, hydraulische schwingungsdaempfer
US4854429A (en) * 1987-12-18 1989-08-08 Casey Gary L Variable rate shock absorber and system therefor
DE3942477A1 (de) * 1989-12-22 1991-07-04 Bilstein August Gmbh Co Kg Bypass-ventil mit abstimmbaren kennungen fuer regelbare und steuerbare schwingungsdaempfer
GB2250080B (en) * 1990-10-19 1994-08-17 Tokico Ltd Hydraulic shock absorber
ES2126055T3 (es) * 1993-11-13 1999-03-16 Delphi France Automotive Sys Amortiguador.
GB2294523B (en) * 1994-10-27 1997-11-05 Acg Deutschland Gmbh Hydraulic damper
ES2225311T5 (es) * 2000-05-04 2010-10-06 Thyssenkrupp Bilstein Gmbh Amortiguador de choques con amortiguacion dependiente de la amplitud.
CN2542887Y (zh) * 2002-05-10 2003-04-02 董连城 大容量液压缓冲器
DE10300107B3 (de) * 2003-01-07 2004-05-13 Thyssenkrupp Bilstein Gmbh Einrichtung für hydraulische Schwingungsdämpfer
DE10316957B3 (de) * 2003-04-12 2004-10-14 Zf Sachs Ag Schwingungsdämpfer mit amplitudenselektiver Dämpfkraft
JP4726049B2 (ja) * 2005-06-06 2011-07-20 カヤバ工業株式会社 緩衝装置
EP2128484B1 (en) * 2008-05-28 2012-04-18 BWI Company Limited S.A. A hydraulic damper with an additional chamber assembly and a method of adjusting a damping characteristic of such a damper
DE102009001567B3 (de) * 2009-03-16 2010-06-24 Zf Friedrichshafen Ag Schwingungsdämpfer mit amplitudenabhängiger Dämpfkraft
US8967346B2 (en) * 2009-10-30 2015-03-03 Great Lakes Sound & Vibration, Inc. Multi-stage telescopic shock absorber
CN201843435U (zh) * 2010-05-18 2011-05-25 卫德义 微孔液压阻尼器
CN201908986U (zh) * 2011-01-11 2011-07-27 常州容大结构减振设备有限公司 双杆液压阻尼器
KR101254286B1 (ko) * 2011-06-03 2013-04-12 주식회사 만도 이중 습동 피스톤 밸브
KR101351590B1 (ko) * 2012-03-13 2014-01-16 주식회사 만도 주파수 유닛 밸브

Also Published As

Publication number Publication date
EP2828547A4 (en) 2016-04-27
MX2013015066A (es) 2014-05-14
CN104204602A (zh) 2014-12-10
ES2663249T3 (es) 2018-04-11
EP2828547B1 (en) 2017-12-27
US9217484B2 (en) 2015-12-22
US20150047936A1 (en) 2015-02-19
CN104204602B (zh) 2015-12-23
MX341280B (es) 2016-08-12
EP2828547A1 (en) 2015-01-28
WO2013143073A1 (en) 2013-10-03

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