IT1183642B - Ammorizzatore idraulico regolabile a due tubi - Google Patents

Ammorizzatore idraulico regolabile a due tubi

Info

Publication number
IT1183642B
IT1183642B IT20819/85A IT2081985A IT1183642B IT 1183642 B IT1183642 B IT 1183642B IT 20819/85 A IT20819/85 A IT 20819/85A IT 2081985 A IT2081985 A IT 2081985A IT 1183642 B IT1183642 B IT 1183642B
Authority
IT
Italy
Prior art keywords
shock absorber
hydraulic shock
adjustable hydraulic
pipe adjustable
pipe
Prior art date
Application number
IT20819/85A
Other languages
English (en)
Other versions
IT8520819A0 (it
Inventor
Rudolf Schmidt
Original Assignee
Boge Gmbh
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 Boge Gmbh filed Critical Boge Gmbh
Publication of IT8520819A0 publication Critical patent/IT8520819A0/it
Application granted granted Critical
Publication of IT1183642B publication Critical patent/IT1183642B/it

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
    • F16F9/46—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
    • F16F9/461—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 characterised by actuation means
    • 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
    • F16F9/466—Throttling control, i.e. regulation of flow passage geometry

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
IT20819/85A 1984-05-28 1985-05-21 Ammorizzatore idraulico regolabile a due tubi IT1183642B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3419879A DE3419879C2 (de) 1984-05-28 1984-05-28 Hydraulischer, regelbarer Zweirohr-Schwingungsdämpfer

Publications (2)

Publication Number Publication Date
IT8520819A0 IT8520819A0 (it) 1985-05-21
IT1183642B true IT1183642B (it) 1987-10-22

Family

ID=6237054

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8521887U IT8521887V0 (it) 1984-05-28 1985-05-21 Ammortizzatore idraulico regolabile a due tubi.
IT20819/85A IT1183642B (it) 1984-05-28 1985-05-21 Ammorizzatore idraulico regolabile a due tubi

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT8521887U IT8521887V0 (it) 1984-05-28 1985-05-21 Ammortizzatore idraulico regolabile a due tubi.

Country Status (5)

Country Link
JP (1) JPS60260731A (it)
DE (1) DE3419879C2 (it)
FR (1) FR2564928A1 (it)
GB (1) GB2159604B (it)
IT (2) IT8521887V0 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110886804A (zh) * 2019-12-02 2020-03-17 西安科技大学 一种内置电磁阀式半主动阻尼连续可调减振器及控制方法

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682675A (en) * 1985-11-25 1987-07-28 Allied Corporation Variable rate shock absorber
EP0297194B1 (en) * 1987-06-19 1992-08-12 La Industrial Plastica Y Metalurgica, S.A. Variable rate shock absorber
EP0313708B1 (en) * 1987-10-26 1991-08-21 Bendix Espana, S.A. Shock absorber
US4854429A (en) * 1987-12-18 1989-08-08 Casey Gary L Variable rate shock absorber and system therefor
ES2030526T3 (es) * 1988-02-15 1992-11-01 Bendix Espana S.A. Amortiguador de regimen variable.
NL8800882A (nl) * 1988-04-06 1989-11-01 Koni Bv Tweepijpsschokdemper.
US5152547A (en) * 1990-11-02 1992-10-06 Davis Leo W Dual piston strut
NL9002878A (nl) * 1990-12-27 1992-07-16 Koni Bv Twee-pijpsschokdemper.
DE4108026A1 (de) * 1991-03-13 1992-09-17 Teves Gmbh Alfred Zweirohr-stossdaempfer
AU661993B2 (en) * 1991-12-06 1995-08-17 Leo W. Davis Dual piston strut
DE10260395B3 (de) * 2002-12-21 2004-06-09 Zf Sachs Ag Schwingungsdämpfer mit verstellbarer Dämpfkraft
US8627932B2 (en) 2009-01-07 2014-01-14 Fox Factory, Inc. Bypass for a suspension damper
US20100170760A1 (en) 2009-01-07 2010-07-08 John Marking Remotely Operated Bypass for a Suspension Damper
US11306798B2 (en) 2008-05-09 2022-04-19 Fox Factory, Inc. Position sensitive suspension damping with an active valve
US10060499B2 (en) 2009-01-07 2018-08-28 Fox Factory, Inc. Method and apparatus for an adjustable damper
US9452654B2 (en) 2009-01-07 2016-09-27 Fox Factory, Inc. Method and apparatus for an adjustable damper
US10047817B2 (en) 2009-01-07 2018-08-14 Fox Factory, Inc. Method and apparatus for an adjustable damper
US9033122B2 (en) 2009-01-07 2015-05-19 Fox Factory, Inc. Method and apparatus for an adjustable damper
US8393446B2 (en) 2008-08-25 2013-03-12 David M Haugen Methods and apparatus for suspension lock out and signal generation
US9140325B2 (en) 2009-03-19 2015-09-22 Fox Factory, Inc. Methods and apparatus for selective spring pre-load adjustment
US10036443B2 (en) 2009-03-19 2018-07-31 Fox Factory, Inc. Methods and apparatus for suspension adjustment
US9422018B2 (en) 2008-11-25 2016-08-23 Fox Factory, Inc. Seat post
US12491961B2 (en) 2008-11-25 2025-12-09 Fox Factory, Inc. Seat post
US12122205B2 (en) 2009-01-07 2024-10-22 Fox Factory, Inc. Active valve for an internal bypass
US11299233B2 (en) 2009-01-07 2022-04-12 Fox Factory, Inc. Method and apparatus for an adjustable damper
US9038791B2 (en) 2009-01-07 2015-05-26 Fox Factory, Inc. Compression isolator for a suspension damper
US10821795B2 (en) 2009-01-07 2020-11-03 Fox Factory, Inc. Method and apparatus for an adjustable damper
US8936139B2 (en) 2009-03-19 2015-01-20 Fox Factory, Inc. Methods and apparatus for suspension adjustment
US8672106B2 (en) 2009-10-13 2014-03-18 Fox Factory, Inc. Self-regulating suspension
EP2312180B1 (en) 2009-10-13 2019-09-18 Fox Factory, Inc. Apparatus for controlling a fluid damper
US10697514B2 (en) 2010-01-20 2020-06-30 Fox Factory, Inc. Remotely operated bypass for a suspension damper
NL2004138C2 (nl) 2010-01-25 2011-07-26 Koni Bv Stijve demper.
EP3778358B1 (en) 2010-07-02 2023-04-12 Fox Factory, Inc. Positive lock adjustable seat post
EP3636953B1 (en) * 2011-05-31 2023-09-27 Fox Factory, Inc. Apparatus for position sensitive and/or adjustable suspension damping
EP3567272B1 (en) 2011-09-12 2021-05-26 Fox Factory, Inc. Methods and apparatus for suspension set up
US11279199B2 (en) 2012-01-25 2022-03-22 Fox Factory, Inc. Suspension damper with by-pass valves
US10330171B2 (en) 2012-05-10 2019-06-25 Fox Factory, Inc. Method and apparatus for an adjustable damper
CN103171394B (zh) * 2013-03-21 2015-07-22 丁占鳌 一种以节流阻力和摩擦力消振的三轮汽车悬架
CN104482098B (zh) * 2014-12-29 2016-05-11 上海瑞尔实业有限公司 一种电控空气悬架专用减震器
US10737546B2 (en) 2016-04-08 2020-08-11 Fox Factory, Inc. Electronic compression and rebound control
CN110608257A (zh) * 2019-09-29 2019-12-24 郭怀宝 一种底阀增流式汽车液压减震器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894965C (de) * 1943-10-21 1953-10-29 Hemscheidt Maschf Hermann Schwingungsdaempfer, Stabilisatoren oder aehnliche zwischen einer gefederten und einer ungefederten Masse eingeschaltete hydraulische Vorrichtungen, insbesondere fuer Fahrzeuge
DE1921897A1 (de) * 1969-04-29 1970-11-12 Teves Gmbh Alfred Stossdaempfereinrichtung,insbesondere fuer Eisenbahnwagen
US4095682A (en) * 1977-05-05 1978-06-20 Maremont Corporation Shock absorber with improved position sensitive assembly
DE2911768C2 (de) * 1979-03-26 1983-01-20 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Regelbarer Stoßdämpfer, insbesondere für Kraftfahrzeuge
JPS57171133A (en) * 1981-04-13 1982-10-21 Kayaba Ind Co Ltd Hydraulic buffer
JPS5872546U (ja) * 1981-11-12 1983-05-17 トキコ株式会社 減衰力調整式油圧緩衝器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110886804A (zh) * 2019-12-02 2020-03-17 西安科技大学 一种内置电磁阀式半主动阻尼连续可调减振器及控制方法

Also Published As

Publication number Publication date
GB2159604B (en) 1987-11-04
JPS60260731A (ja) 1985-12-23
FR2564928A1 (fr) 1985-11-29
GB8513056D0 (en) 1985-06-26
GB2159604A (en) 1985-12-04
IT8521887V0 (it) 1985-05-21
IT8520819A0 (it) 1985-05-21
DE3419879C2 (de) 1987-01-02
DE3419879A1 (de) 1985-11-28

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