FR2868493B1 - Dispositif de suspension a amortisseur hydraulique a controle d'amortissement selectif - Google Patents

Dispositif de suspension a amortisseur hydraulique a controle d'amortissement selectif

Info

Publication number
FR2868493B1
FR2868493B1 FR0450636A FR0450636A FR2868493B1 FR 2868493 B1 FR2868493 B1 FR 2868493B1 FR 0450636 A FR0450636 A FR 0450636A FR 0450636 A FR0450636 A FR 0450636A FR 2868493 B1 FR2868493 B1 FR 2868493B1
Authority
FR
France
Prior art keywords
shock absorber
suspension device
hydraulic shock
damping control
selective damping
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0450636A
Other languages
English (en)
Other versions
FR2868493A1 (fr
Inventor
Olivier Bossard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOS SARL SARL
Original Assignee
BOS SARL SARL
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 BOS SARL SARL filed Critical BOS SARL SARL
Priority to FR0450636A priority Critical patent/FR2868493B1/fr
Priority to US10/980,427 priority patent/US20050217953A1/en
Priority to JP2004324384A priority patent/JP2005291491A/ja
Publication of FR2868493A1 publication Critical patent/FR2868493A1/fr
Application granted granted Critical
Publication of FR2868493B1 publication Critical patent/FR2868493B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16F9/466—Throttling control, i.e. regulation of flow passage geometry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/421—Pivoted lever mechanisms for mounting suspension elements, e.g. Watt linkage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
FR0450636A 2004-03-31 2004-03-31 Dispositif de suspension a amortisseur hydraulique a controle d'amortissement selectif Expired - Fee Related FR2868493B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0450636A FR2868493B1 (fr) 2004-03-31 2004-03-31 Dispositif de suspension a amortisseur hydraulique a controle d'amortissement selectif
US10/980,427 US20050217953A1 (en) 2004-03-31 2004-11-04 Suspension device with hydraulic shock absorber with selective shock absorbing control
JP2004324384A JP2005291491A (ja) 2004-03-31 2004-11-08 選択的衝撃吸収制御を行う油圧衝撃吸収装置を備えるサスペンション装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0450636A FR2868493B1 (fr) 2004-03-31 2004-03-31 Dispositif de suspension a amortisseur hydraulique a controle d'amortissement selectif

Publications (2)

Publication Number Publication Date
FR2868493A1 FR2868493A1 (fr) 2005-10-07
FR2868493B1 true FR2868493B1 (fr) 2008-06-13

Family

ID=34947544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0450636A Expired - Fee Related FR2868493B1 (fr) 2004-03-31 2004-03-31 Dispositif de suspension a amortisseur hydraulique a controle d'amortissement selectif

Country Status (3)

Country Link
US (1) US20050217953A1 (fr)
JP (1) JP2005291491A (fr)
FR (1) FR2868493B1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2897915B1 (fr) * 2006-02-27 2008-05-30 Bos Sarl Systeme d'amortissement a detente rapide monte en jambe de force
WO2011080795A1 (fr) * 2009-12-28 2011-07-07 株式会社テイン Dispositif de suspension
AU2011261248B2 (en) 2010-06-03 2015-09-17 Polaris Industries Inc. Electronic throttle control
US9205717B2 (en) 2012-11-07 2015-12-08 Polaris Industries Inc. Vehicle having suspension with continuous damping control
FR3003619B1 (fr) * 2013-03-25 2015-03-27 Peugeot Citroen Automobiles Sa Amortisseur hydraulique comportant un dispositif de detente rapide
US10648554B2 (en) 2014-09-02 2020-05-12 Polaris Industries Inc. Continuously variable transmission
CA3226026A1 (fr) 2014-10-31 2016-05-06 Polaris Industries Inc. Systeme et procede de commande d'un vehicule
DE102016209826A1 (de) * 2016-06-03 2017-12-07 Suspa Gmbh Dämpfer
CN110121438B (zh) 2016-11-18 2023-01-31 北极星工业有限公司 具有可调节悬架的车辆
US10406884B2 (en) 2017-06-09 2019-09-10 Polaris Industries Inc. Adjustable vehicle suspension system
CA3094169C (fr) 2018-03-19 2023-02-28 Polaris Industries Inc. Transmission a variation continue
JP7059791B2 (ja) * 2018-05-16 2022-04-26 トヨタ自動車株式会社 減衰力制御装置
US10987987B2 (en) 2018-11-21 2021-04-27 Polaris Industries Inc. Vehicle having adjustable compression and rebound damping
MX2022015902A (es) 2020-07-17 2023-01-24 Polaris Inc Suspensiones ajustables y operacion de vehiculo para vehiculos recreativos todoterreno.
CN112677912A (zh) * 2021-01-06 2021-04-20 恒大新能源汽车投资控股集团有限公司 汽车、防卷入装置及防卷入方法
CN112918203B (zh) * 2021-03-10 2023-03-17 奈克斯科技股份有限公司 一种路轨两用车主动伸缩式避震器、车辆悬挂及切换方法
CN113202895A (zh) * 2021-03-23 2021-08-03 济南弗莱德科学仪器有限公司 油品快检车减震装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272493A (en) * 1964-08-26 1966-09-13 Bourcier Christian Marie Louis Shock absorbers
NL6817259A (fr) * 1968-12-03 1970-06-05
DE2249971A1 (de) * 1972-10-12 1974-04-18 Daimler Benz Ag Aufhaengung lenkbarer fahrzeugraeder, insbesondere vorderraeder von kraftfahrzeugen
US4305486A (en) * 1979-10-11 1981-12-15 Interpart Corporation Dual damping control valve shock absorber
US5178242A (en) 1990-11-19 1993-01-12 Atsugi Unisia Corporation Hydraulic damper
US6244398B1 (en) * 1997-05-15 2001-06-12 K2 Bike Inc. Shock absorber with variable bypass damping
US6161662A (en) * 1999-03-16 2000-12-19 Delphi Technologies, Inc. Suspension damper for motor vehicle
FR2796431A1 (fr) * 1999-07-16 2001-01-19 Nicolas Carlier Systeme d'amortisseur a huile
US6382370B1 (en) * 1999-09-01 2002-05-07 K2 Bike, Inc. Shock absorber with an adjustable lock-out value and two-stage flow restriction
JP4058887B2 (ja) * 2000-06-21 2008-03-12 三菱自動車工業株式会社 車両用ショックアブソーバ
JP2002161939A (ja) * 2000-11-24 2002-06-07 Parts Creator Kk ショックアブソーバー
JP2002240527A (ja) * 2001-02-19 2002-08-28 Tein:Kk 車両用ショックアブソーバーの減衰力調整装置およびその制御プログラム提供方法
DE10122729B4 (de) * 2001-05-10 2006-04-20 Dt Swiss Ag Feder-Dämpfersystem für Fahrräder
FR2851808B1 (fr) * 2002-10-25 2006-09-29 Amortisseur Donerre Butee hydraulique d'amortisseur pour vehicule, systeme amortisseur et procede d'utilisation

Also Published As

Publication number Publication date
JP2005291491A (ja) 2005-10-20
FR2868493A1 (fr) 2005-10-07
US20050217953A1 (en) 2005-10-06

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Effective date: 20151130