PL2791542T3 - Zespół amortyzatora oraz sposób sterowania zespołem amortyzatora - Google Patents

Zespół amortyzatora oraz sposób sterowania zespołem amortyzatora

Info

Publication number
PL2791542T3
PL2791542T3 PL11877253T PL11877253T PL2791542T3 PL 2791542 T3 PL2791542 T3 PL 2791542T3 PL 11877253 T PL11877253 T PL 11877253T PL 11877253 T PL11877253 T PL 11877253T PL 2791542 T3 PL2791542 T3 PL 2791542T3
Authority
PL
Poland
Prior art keywords
shock absorber
absorber system
shock
absorber
Prior art date
Application number
PL11877253T
Other languages
English (en)
Inventor
Janusz Goldasz
Thomas W. Nehl
Zbigniew Szklarz
Original Assignee
Beijingwest Ind 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 Ind Co Ltd filed Critical Beijingwest Ind Co Ltd
Publication of PL2791542T3 publication Critical patent/PL2791542T3/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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/446—Adjustment of valve bias or pre-stress
    • 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
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
    • F16F9/3485—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of supporting elements intended to guide or limit the movement of the annular discs
    • 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
    • F16F9/464—Control of valve bias or pre-stress, e.g. electromagnetically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Damping Devices (AREA)
PL11877253T 2011-12-14 2011-12-31 Zespół amortyzatora oraz sposób sterowania zespołem amortyzatora PL2791542T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161570324P 2011-12-14 2011-12-14
EP11877253.2A EP2791542B1 (en) 2011-12-14 2011-12-31 Shock absorber system and method
PCT/CN2011/085171 WO2013086761A1 (en) 2011-12-14 2011-12-31 Shock absorber system and method

Publications (1)

Publication Number Publication Date
PL2791542T3 true PL2791542T3 (pl) 2019-04-30

Family

ID=48611841

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11877253T PL2791542T3 (pl) 2011-12-14 2011-12-31 Zespół amortyzatora oraz sposób sterowania zespołem amortyzatora

Country Status (6)

Country Link
US (1) US9500253B2 (pl)
EP (1) EP2791542B1 (pl)
CN (1) CN103998814B (pl)
ES (1) ES2707863T3 (pl)
PL (1) PL2791542T3 (pl)
WO (1) WO2013086761A1 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015000160A1 (en) * 2013-07-04 2015-01-08 Beijingwest Industries Co., Ltd. Hydraulic suspension damper with a spring valve assembly
PL3074657T3 (pl) * 2013-11-26 2019-06-28 Beijingwest Industries Co. Ltd. Mechanizm uruchamiający dla sterowanego amortyzatora
US10393210B2 (en) * 2016-11-18 2019-08-27 Beijingwest Industries Co., Ltd. Dual mode hydraulic damper
US10746247B2 (en) * 2018-03-05 2020-08-18 Beijingwest Industries Co., Ltd. Dual ride damper assembly
CN108644294B (zh) * 2018-07-04 2020-02-11 浙江雨辰机械有限公司 用于电控减振器的三级控制阀
CN109138984A (zh) * 2018-11-20 2019-01-04 兰州理工大学 一种能提高随钻测井仪抗振性的减振装置
CN112283281B (zh) * 2020-10-22 2022-08-23 江苏大学 一种减振器用阻尼调节阀及方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3587963A (en) * 1969-03-06 1971-06-28 Pneumo Dynamics Corp Combination bypass and relief valve
JPS57173630A (en) 1981-04-17 1982-10-26 Kayaba Ind Co Ltd Hydraulic buffer
GB2227547B (en) 1988-12-14 1992-10-28 Tokico Ltd Adjustable damping force hydraulic shock absorber
US4946009A (en) 1989-04-12 1990-08-07 Applied Power, Inc. Electromagnetic valve utilizing a permanent magnet
US5551541A (en) * 1993-03-18 1996-09-03 Fichtel & Sachs Ag Shock absorber
DE69422284T2 (de) * 1994-09-15 2000-05-11 Yamaha Motor Co Ltd Hydraulischer Stossdämpfer
US5522484A (en) 1994-09-16 1996-06-04 Yamaha Hatsudoki Kabushiki Kaisha Variable damping force hydraulic shock absorber
US5937975A (en) * 1996-06-21 1999-08-17 Fichtel & Sachs Ag Vibration damper for a motor vehicle and a vibration damper having a damping valve with adjustable damping force for a motor vehicle
EP1161635A4 (en) * 1999-02-19 2004-09-08 Automatic Switch Co PROPORTIONAL VALVE WITH EXTENDED OPERATING RANGE
US6668986B2 (en) 2002-01-08 2003-12-30 Delphi Technologies, Inc. Active hydraulic fluid vehicular suspension damper
DE102005040284A1 (de) 2005-08-24 2007-03-08 Zf Friedrichshafen Ag Schwingungsdämpfer
DE102006049298A1 (de) 2005-10-29 2007-05-03 Zf Friedrichshafen Ag Schwingungsdämpfer mit einstellbarer Dämpfkraft
DE102006048913B4 (de) * 2006-10-17 2012-04-05 Zf Friedrichshafen Ag Schwingungsdämpfer mit verstellbarer Dämpfkraft
DE102009038818A1 (de) * 2009-08-25 2011-03-03 Thyssenkrupp Bilstein Suspension Gmbh Kraftfahrzeugstoßdämpfer
NL2003571C2 (nl) * 2009-09-29 2011-03-30 Koni Bv Instelbare demper.
EP2504605B1 (en) 2009-11-23 2019-05-08 BeijingWest Industries Co., Ltd Dual spring variable valving system
DE102011075909B4 (de) * 2011-03-28 2018-01-11 Zf Friedrichshafen Ag Verstellbare Dämpfventileinrichtung für einen Schwingungsdämpfer
CN202007854U (zh) 2011-05-09 2011-10-12 重庆协成毕扬减振器有限公司 纯阀片式汽车减振器活塞阀
DE102012203542B4 (de) * 2012-03-07 2016-06-23 Zf Friedrichshafen Ag Verstellbares Dämpfventil
JP2014163424A (ja) * 2013-02-22 2014-09-08 Yamaha Motor Hydraulic System Co Ltd 減衰力制御弁及びショックアブソーバ

Also Published As

Publication number Publication date
EP2791542A1 (en) 2014-10-22
US20140291092A1 (en) 2014-10-02
US9500253B2 (en) 2016-11-22
EP2791542A4 (en) 2015-11-04
WO2013086761A1 (en) 2013-06-20
EP2791542B1 (en) 2018-10-31
ES2707863T3 (es) 2019-04-05
CN103998814B (zh) 2016-06-15
CN103998814A (zh) 2014-08-20

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