PL3085989T3 - Zespół zamykający amortyzatora magnetoreologicznego - Google Patents

Zespół zamykający amortyzatora magnetoreologicznego

Info

Publication number
PL3085989T3
PL3085989T3 PL16000892T PL16000892T PL3085989T3 PL 3085989 T3 PL3085989 T3 PL 3085989T3 PL 16000892 T PL16000892 T PL 16000892T PL 16000892 T PL16000892 T PL 16000892T PL 3085989 T3 PL3085989 T3 PL 3085989T3
Authority
PL
Poland
Prior art keywords
magneto
closing assembly
rheological damper
rheological
damper
Prior art date
Application number
PL16000892T
Other languages
English (en)
Inventor
John A. Hart
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 PL3085989T3 publication Critical patent/PL3085989T3/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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods
    • F16F9/363—Combination of sealing and guide arrangements for piston rods the guide being mounted between the piston and the sealing, enabling lubrication of the guide
    • 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
    • F16F9/3405—Throttling passages in or on piston body, e.g. slots
    • 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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/369—Sealings for elements other than pistons or piston rods, e.g. valves
    • 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
    • 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
    • F16F2224/04—Fluids
    • F16F2224/045—Fluids magnetorheological

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid-Damping Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Actuator (AREA)
PL16000892T 2015-04-24 2016-04-21 Zespół zamykający amortyzatora magnetoreologicznego PL3085989T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562152118P 2015-04-24 2015-04-24
US15/051,729 US10072723B2 (en) 2015-04-24 2016-02-24 Closing assembly for a magneto-rheological damper
EP16000892.6A EP3085989B1 (en) 2015-04-24 2016-04-21 Closing assembly for a magneto-rheological damper

Publications (1)

Publication Number Publication Date
PL3085989T3 true PL3085989T3 (pl) 2018-05-30

Family

ID=55910697

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16000892T PL3085989T3 (pl) 2015-04-24 2016-04-21 Zespół zamykający amortyzatora magnetoreologicznego

Country Status (7)

Country Link
US (2) US10072723B2 (pl)
EP (1) EP3085989B1 (pl)
JP (1) JP6200995B2 (pl)
KR (1) KR101812301B1 (pl)
CN (1) CN105697637B (pl)
ES (1) ES2662615T3 (pl)
PL (1) PL3085989T3 (pl)

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DE112019005519T5 (de) * 2019-01-29 2021-07-29 Hitachi Astemo, Ltd. Hydraulischer Stoßdämpfer und Verfahren zu dessen Herstellung
US11365781B2 (en) * 2019-10-11 2022-06-21 DRiV Automotive Inc. Method of manufacturing a monotube shock absorber
CN112923002B (zh) * 2021-02-23 2022-10-25 山东科技大学 一种复合式抗冲击装置及其应用

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Also Published As

Publication number Publication date
EP3085989B1 (en) 2017-12-13
US10072723B2 (en) 2018-09-11
KR20160079730A (ko) 2016-07-06
JP2016205615A (ja) 2016-12-08
ES2662615T3 (es) 2018-04-09
CN105697637A (zh) 2016-06-22
JP6200995B2 (ja) 2017-09-20
KR101812301B1 (ko) 2017-12-26
CN105697637B (zh) 2017-09-22
EP3085989A1 (en) 2016-10-26
US20190011008A1 (en) 2019-01-10
US20160312850A1 (en) 2016-10-27
US10563720B2 (en) 2020-02-18

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