TR201820054T4 - Hidrolik Amortisör İçin Valf - Google Patents

Hidrolik Amortisör İçin Valf Download PDF

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Publication number
TR201820054T4
TR201820054T4 TR2018/20054T TR201820054T TR201820054T4 TR 201820054 T4 TR201820054 T4 TR 201820054T4 TR 2018/20054 T TR2018/20054 T TR 2018/20054T TR 201820054 T TR201820054 T TR 201820054T TR 201820054 T4 TR201820054 T4 TR 201820054T4
Authority
TR
Turkey
Prior art keywords
valve
slider
force
shock absorber
hydraulic shock
Prior art date
Application number
TR2018/20054T
Other languages
English (en)
Inventor
Bernert Jörg
Lange Heinz-Wilhelm
Schmidt Gunnar
Original Assignee
Lisega SE
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 Lisega SE filed Critical Lisega SE
Publication of TR201820054T4 publication Critical patent/TR201820054T4/tr

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
    • 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
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • 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
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/064—Units characterised by the location or shape of the expansion chamber
    • 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • 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
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders
    • F16F9/325—Constructional features of cylinders for attachment of valve units
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Damping Devices (AREA)
  • Safety Valves (AREA)

Abstract

Buluş, bir hidrolik amortisörün (2) alt bölmeleri (21, 22) arasında bir basınç dengelemesinin sağlanması için bir valf (1) ile ilgili olup, valf (1), birinci alt bölme (21) ile bağlanmak için birinci tarafa (100) ve ikinci alt bölme (22) ile bağlanmak için ikinci tarafa (200) sahiptir, burada valf (1) kendi durgun konumunda iki taraf (100, 200) arasında bir sıvı akışını kesmek için tasarlanmıştır ve kendi durgun konumundan bir sapmada sıvı akışına izin vermek için bir geçiş kanalına sahiptir, burada valf (1), birbirine doğru yönlendirilen ve kaydırma yönünde x birbirine karşı kaydırılabilen iki valf elemanına (3, 4) sahip olup, burada iki valf elemanından (3, 4) biri, kaydırıcı eleman (4) olarak ve diğer valf elemanı, alıcı eleman (3) olarak tasarlanmıştır, burada kaydırıcı elemana (4), kendi yük tarafında birinci taraftan (100) bir sıvı vesilesiyle, kaydırıcı elemana (4) kaydırma yönünde x etkili bir kaydırma kuvvetin üretilmesi ile basınç uygulanabilmekte olup, burada kaydırıcı eleman (4), etkili kaydırma kuvvetine karşı gelen etkili bir geri alma kuvvetinin üretilmesi ile kaydırıcı elemana (4) bir yay kuvveti uygulayan bir yay tertibatı (5) ile bağlıdır.
TR2018/20054T 2014-06-02 2015-06-02 Hidrolik Amortisör İçin Valf TR201820054T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014107708.3A DE102014107708A1 (de) 2014-06-02 2014-06-02 Ventil für Hydraulikdämpfer

Publications (1)

Publication Number Publication Date
TR201820054T4 true TR201820054T4 (tr) 2019-01-21

Family

ID=53268827

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2018/20054T TR201820054T4 (tr) 2014-06-02 2015-06-02 Hidrolik Amortisör İçin Valf

Country Status (10)

Country Link
US (1) US10598247B2 (tr)
EP (1) EP3149355B1 (tr)
JP (1) JP6370405B2 (tr)
KR (1) KR101963015B1 (tr)
CN (1) CN106662193B (tr)
DE (1) DE102014107708A1 (tr)
ES (1) ES2699840T3 (tr)
RU (1) RU2673787C2 (tr)
TR (1) TR201820054T4 (tr)
WO (1) WO2015185550A1 (tr)

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CN107143604B (zh) * 2017-06-29 2023-02-28 黄永宁 减震器的自主调节阀及其阶梯式排油方法
CN107100955B (zh) * 2017-06-29 2023-02-03 黄永宁 自主调节式液压减震器及其调节方法
US10549803B2 (en) 2017-06-30 2020-02-04 Sram, Llc Seat post assembly
DE102018115177B3 (de) * 2018-06-25 2019-07-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Ventilblock für eine aktive Fahrwerksdämpfung und Verfahren zur Montage eines Stoßdämpfers für eine aktive Fahrwerksdämpfung
RU188475U1 (ru) * 2018-12-07 2019-04-15 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Клапан демпфирования
DE102019215558A1 (de) * 2019-10-10 2021-04-15 Zf Friedrichshafen Ag Drosselstelle für einen Schwingungsdämpfer
CN111043221B (zh) 2020-01-06 2021-06-15 北京京西重工有限公司 阻尼器组件
CN113187843B (zh) * 2020-01-14 2022-11-08 深圳市固胜智能科技有限公司 一种分流阀和液压缸
CN111255848B (zh) * 2020-01-17 2022-01-04 常州中车柴油机零部件有限公司 一种轨道车辆减振器用可调阻尼阀及其调节方法
CN111255847B (zh) * 2020-01-17 2021-12-03 常州中车柴油机零部件有限公司 一种轨道车辆减振器
CN111322343B (zh) * 2020-03-25 2022-01-28 东风小康汽车有限公司重庆分公司 汽车减震器
DE102020110181A1 (de) * 2020-04-14 2021-10-14 Hanon Systems Vorrichtung zum Dämpfen von Druckpulsationen für einen Verdichter eines gasförmigen Fluids
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DE102023117664B3 (de) 2023-07-04 2024-05-08 Otto Bock Healthcare Products Gmbh Stellventil

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Also Published As

Publication number Publication date
JP6370405B2 (ja) 2018-08-08
CN106662193B (zh) 2019-04-05
US10598247B2 (en) 2020-03-24
WO2015185550A1 (de) 2015-12-10
ES2699840T3 (es) 2019-02-13
JP2017516963A (ja) 2017-06-22
CN106662193A (zh) 2017-05-10
KR20170087826A (ko) 2017-07-31
RU2016151274A (ru) 2018-07-12
KR101963015B1 (ko) 2019-07-31
RU2673787C2 (ru) 2018-11-29
RU2016151274A3 (tr) 2018-07-12
US20170204933A1 (en) 2017-07-20
EP3149355B1 (de) 2018-10-17
EP3149355A1 (de) 2017-04-05
DE102014107708A1 (de) 2015-12-03

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