NL9002878A - Twee-pijpsschokdemper. - Google Patents

Twee-pijpsschokdemper. Download PDF

Info

Publication number
NL9002878A
NL9002878A NL9002878A NL9002878A NL9002878A NL 9002878 A NL9002878 A NL 9002878A NL 9002878 A NL9002878 A NL 9002878A NL 9002878 A NL9002878 A NL 9002878A NL 9002878 A NL9002878 A NL 9002878A
Authority
NL
Netherlands
Prior art keywords
piston
valve
bores
shock absorber
space
Prior art date
Application number
NL9002878A
Other languages
English (en)
Dutch (nl)
Original Assignee
Koni Bv
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 Koni Bv filed Critical Koni Bv
Priority to NL9002878A priority Critical patent/NL9002878A/nl
Priority to JP4502180A priority patent/JP2983633B2/ja
Priority to PCT/NL1991/000260 priority patent/WO1992012359A1/en
Priority to US07/866,174 priority patent/US5372223A/en
Priority to DE69104474T priority patent/DE69104474T2/de
Priority to EP92901741A priority patent/EP0517875B1/en
Publication of NL9002878A publication Critical patent/NL9002878A/nl

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
    • F16F9/465—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 using servo control, the servo pressure being created by the flow of damping fluid, e.g. controlling pressure in a chamber downstream of a pilot passage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/20—Type of damper
    • B60G2202/24—Fluid damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/42—Electric actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
    • B60G2500/104—Damping action or damper continuous

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
NL9002878A 1990-12-27 1990-12-27 Twee-pijpsschokdemper. NL9002878A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL9002878A NL9002878A (nl) 1990-12-27 1990-12-27 Twee-pijpsschokdemper.
JP4502180A JP2983633B2 (ja) 1990-12-27 1991-12-11 ツインパイプ衝撃吸収器
PCT/NL1991/000260 WO1992012359A1 (en) 1990-12-27 1991-12-11 Twin-pipe shock absorber
US07/866,174 US5372223A (en) 1990-12-27 1991-12-11 Twin-pipe shock absorber
DE69104474T DE69104474T2 (de) 1990-12-27 1991-12-11 Zweirohrstossdämpfer.
EP92901741A EP0517875B1 (en) 1990-12-27 1991-12-11 Twin-pipe shock absorber

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9002878 1990-12-27
NL9002878A NL9002878A (nl) 1990-12-27 1990-12-27 Twee-pijpsschokdemper.

Publications (1)

Publication Number Publication Date
NL9002878A true NL9002878A (nl) 1992-07-16

Family

ID=19858218

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9002878A NL9002878A (nl) 1990-12-27 1990-12-27 Twee-pijpsschokdemper.

Country Status (6)

Country Link
US (1) US5372223A (ja)
EP (1) EP0517875B1 (ja)
JP (1) JP2983633B2 (ja)
DE (1) DE69104474T2 (ja)
NL (1) NL9002878A (ja)
WO (1) WO1992012359A1 (ja)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9402150A (nl) * 1994-12-19 1996-08-01 Koni Bv Continu variabele twee-pijpsschokdemper.
FR2733564B1 (fr) * 1995-04-27 1997-06-20 Peugeot Agencement d'amortissement par laminage d'un fluide et systeme de suspension, notamment de vehicule automobile, equipe d'un tel agencement d'amortissement
DE19815214B4 (de) * 1997-06-04 2007-07-05 Zf Sachs Ag Dämpfkraftveränderbarer hydropneumatischer Schwingungsdämpfer
US6053486A (en) * 1998-03-16 2000-04-25 Suspa, Incorporated Damping cylinder
FR2826420B1 (fr) * 2001-06-26 2003-10-10 Peugeot Citroen Automobiles Sa Valve utilisant un materiau magnetostrictif, et application
DE10260395B3 (de) * 2002-12-21 2004-06-09 Zf Sachs Ag Schwingungsdämpfer mit verstellbarer Dämpfkraft
US7562750B2 (en) * 2004-02-10 2009-07-21 Tenneco Automotive Operating Company Inc. Air pressure proportional damper for shock absorber
US8104591B2 (en) * 2005-08-11 2012-01-31 Eko Sport, Inc. Magnetic valve for shock absorbers
DE102007023716A1 (de) 2006-11-02 2008-05-08 Continental Teves Ag & Co. Ohg Proportionalregelventil
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
US11306798B2 (en) 2008-05-09 2022-04-19 Fox Factory, Inc. Position sensitive suspension damping with an active valve
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
US8393446B2 (en) 2008-08-25 2013-03-12 David M Haugen Methods and apparatus for suspension lock out and signal generation
US8651250B2 (en) * 2008-10-15 2014-02-18 Thomas Wolfgang Nehl Magnetorheological devices with permanent magnet field bias
US9140325B2 (en) 2009-03-19 2015-09-22 Fox Factory, Inc. Methods and apparatus for selective spring pre-load adjustment
US9422018B2 (en) 2008-11-25 2016-08-23 Fox Factory, Inc. Seat post
US10036443B2 (en) 2009-03-19 2018-07-31 Fox Factory, Inc. Methods and apparatus for suspension adjustment
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
US11299233B2 (en) 2009-01-07 2022-04-12 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
US8235186B2 (en) * 2009-10-07 2012-08-07 Multimatic Inc. Hydraulic damper spool valve
EP2312180B1 (en) 2009-10-13 2019-09-18 Fox Factory, Inc. Apparatus for controlling a fluid damper
US8672106B2 (en) 2009-10-13 2014-03-18 Fox Factory, Inc. Self-regulating suspension
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
DE102010035338B4 (de) * 2010-08-24 2015-01-15 Zf Friedrichshafen Ag Schwingungsdämpfer mit verstellbarer Dämpfkraft
EP2530355B1 (en) 2011-05-31 2019-09-04 Fox Factory, Inc. Apparatus for position sensitive and/or adjustable suspension damping
EP2567839B1 (en) 2011-09-12 2019-03-13 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
US9868624B2 (en) * 2014-03-03 2018-01-16 Xtreme Manufacturing, Llc Method and system for a hydraulic cylinder
US10737546B2 (en) 2016-04-08 2020-08-11 Fox Factory, Inc. Electronic compression and rebound control
CN112727978B (zh) * 2021-01-22 2023-01-06 保定市东利机械制造股份有限公司 一种阻尼自适应汽车减震器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229789B (de) * 1962-09-13 1966-12-01 Boge Gmbh Drosselventil fuer hydraulische Schwingungsdaempfer mit veraenderlichem Verlauf der Daempfungskraft, insbesondere fuer Kraftfahrzeuge
NL133120C (ja) * 1968-04-18
DE3419879C2 (de) * 1984-05-28 1987-01-02 Boge Gmbh, 5208 Eitorf Hydraulischer, regelbarer Zweirohr-Schwingungsdämpfer
DE3609862A1 (de) * 1986-03-22 1987-10-01 Boge Gmbh Regelbarer stossdaempfer
NL8800882A (nl) * 1988-04-06 1989-11-01 Koni Bv Tweepijpsschokdemper.
US5201389A (en) * 1990-07-26 1993-04-13 General Motors Corporation Method of varying a suspension damping force as a vehicle is steered

Also Published As

Publication number Publication date
DE69104474D1 (de) 1994-11-10
JP2983633B2 (ja) 1999-11-29
DE69104474T2 (de) 1995-02-09
JPH05503986A (ja) 1993-06-24
WO1992012359A1 (en) 1992-07-23
US5372223A (en) 1994-12-13
EP0517875A1 (en) 1992-12-16
EP0517875B1 (en) 1994-10-05

Similar Documents

Publication Publication Date Title
NL9002878A (nl) Twee-pijpsschokdemper.
NL1002426C2 (nl) Continu regelbare één-pijpsschokdemper met bi-directionele regelklep.
US4660686A (en) Adjustable shock absorber, especially for motor vehicles
CN100402882C (zh) 阻尼力可变的阀以及利用该阻尼力可变的阀的减震器
US5246033A (en) Electromagnetically actuatable double seat valve
NL9402150A (nl) Continu variabele twee-pijpsschokdemper.
JP4203612B2 (ja) 多方弁
JP3263070B2 (ja) 調節可能なショックアブソーバ組立体
JP2964148B2 (ja) 減衰力調整式油圧緩衝器
JPH05503268A (ja) スリップ制御装置付き液圧ブレーキ装置用ソレノイド弁
JPH0266334A (ja) 液圧入れ子式緩衝器
EP0221602B1 (en) Electrically adjustable shock absorber
JP2013524130A (ja) 電磁弁
SK307692A3 (en) Double-tube shock absorber
JP2007303545A (ja) 緩衝器
JPS6396380A (ja) 電磁弁
JP2891491B2 (ja) 減衰力調整装置
JP2001509235A (ja) 液力式の消費器を方向及び速度に関して負荷に無関係に制御する方向制御弁
CA1059540A (en) Spring unit for a vehicle seat
JP2500378Y2 (ja) 方向制御弁
JP2002357276A (ja) カウンタバランス弁
DE4427800A1 (de) Hydraulische Bremsanlage mit Radschlupfregelung
JPH03168432A (ja) 緩衝器のオイルロック機構
CN217835603U (zh) 用于车辆电控制动系统的脚制动模块
JP3446026B2 (ja) フロントフォーク

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed