BR112015020450A2 - controles de comutação de válvula para amortecedor ajustável - Google Patents

controles de comutação de válvula para amortecedor ajustável

Info

Publication number
BR112015020450A2
BR112015020450A2 BR112015020450A BR112015020450A BR112015020450A2 BR 112015020450 A2 BR112015020450 A2 BR 112015020450A2 BR 112015020450 A BR112015020450 A BR 112015020450A BR 112015020450 A BR112015020450 A BR 112015020450A BR 112015020450 A2 BR112015020450 A2 BR 112015020450A2
Authority
BR
Brazil
Prior art keywords
state
damper
digital valves
damping
shock absorber
Prior art date
Application number
BR112015020450A
Other languages
English (en)
Inventor
r blankenship David
t gardner Jeffrey
K Paenhuysen Jeroen
C Kazmirski Karl
S Dunaway Scott
Original Assignee
Tenneco Automotive Operating Co Inc
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 Tenneco Automotive Operating Co Inc filed Critical Tenneco Automotive Operating Co Inc
Publication of BR112015020450A2 publication Critical patent/BR112015020450A2/pt

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
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/0152—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/019—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
    • B60G17/01908—Acceleration or inclination sensors
    • 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
    • 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
    • F16F9/3292—Sensor arrangements
    • 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
    • F16F9/463—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 electrical connections
    • 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
    • F16F9/464—Control of valve bias or pre-stress, e.g. electromagnetically
    • 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
    • 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
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/11—Mounting of sensors thereon
    • B60G2204/112—Mounting of sensors thereon on dampers, e.g. fluid dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60G2401/17—Magnetic/Electromagnetic
    • 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
    • B60G2500/11—Damping valves
    • B60G2500/114—Damping valves pressure regulating valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/18—Automatic control means
    • B60G2600/182—Active control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/71—Distributed control; Master - slave controllers; Remote control units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/16—Running
    • B60G2800/162—Reducing road induced vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

resumo patente de invenção: "controles de comutação de válvula para amortecedor ajustável". a presente invenção refere-se a um sistema de amortecedor para um veículo que inclui um amortecedor de choque e um módulo de amortecedor. o amortecedor de choque inclui várias válvulas digitais. o amortecedor de choque pode ser operado em um de vários estados de amortecimento com base em um estado de válvula das válvulas digitais. o módulo de amortecedor está acoplado a cada uma das válvulas digitais e controla cada uma das válvulas digitais para um estado desejado com base em uma definição de amortecedor. o módulo de amortecedor determina um estado de amortecimento alvo, em que o estado alvo é um de vários estados de amortecimento. o módulo de amortecedor executa uma operação de comutação para controlar o estado de válvula das várias válvulas digitais para um determinado estado desejado quando o estado de amortecimento alvo é diferente de um estado de amortecimento presente.
BR112015020450A 2013-02-28 2014-02-28 controles de comutação de válvula para amortecedor ajustável BR112015020450A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361770426P 2013-02-28 2013-02-28
US14/191,885 US9217483B2 (en) 2013-02-28 2014-02-27 Valve switching controls for adjustable damper
PCT/US2014/019426 WO2014134453A1 (en) 2013-02-28 2014-02-28 Valve switching controls for adjustable damper

Publications (1)

Publication Number Publication Date
BR112015020450A2 true BR112015020450A2 (pt) 2017-07-18

Family

ID=56368672

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015020450A BR112015020450A2 (pt) 2013-02-28 2014-02-28 controles de comutação de válvula para amortecedor ajustável

Country Status (7)

Country Link
US (3) US9217483B2 (pt)
EP (2) EP2962011B1 (pt)
JP (1) JP6405323B2 (pt)
KR (1) KR20150121019A (pt)
CN (1) CN105026789B (pt)
BR (1) BR112015020450A2 (pt)
WO (1) WO2014134453A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8616351B2 (en) 2009-10-06 2013-12-31 Tenneco Automotive Operating Company Inc. Damper with digital valve
US9884533B2 (en) * 2013-02-28 2018-02-06 Tenneco Automotive Operating Company Inc. Autonomous control damper
WO2014134500A1 (en) * 2013-02-28 2014-09-04 Tenneco Automotive Operating Company Inc. Damper with integrated electronics
US9217483B2 (en) 2013-02-28 2015-12-22 Tenneco Automotive Operating Company Inc. Valve switching controls for adjustable damper
US9879746B2 (en) 2013-03-15 2018-01-30 Tenneco Automotive Operating Company Inc. Rod guide system and method with multiple solenoid valve cartridges and multiple pressure regulated valve assemblies
BR112015023459A2 (pt) 2013-03-15 2017-07-18 Tenneco Automotive Operating Co Inc conjunto de guia de haste com conjunto de válvula multipeças
US9879748B2 (en) 2013-03-15 2018-01-30 Tenneco Automotive Operating Company Inc. Two position valve with face seal and pressure relief port
US9163691B2 (en) 2013-03-15 2015-10-20 Tenneco Automotive Operating Company Inc. Rod guide arrangement for electronically controlled valve applications
KR102239011B1 (ko) * 2014-10-31 2021-04-13 현대모비스 주식회사 전기 발전 장치
US20170240017A1 (en) * 2016-02-24 2017-08-24 Tenneco Automotive Operating Company Inc. System and method for controlling dampers of an active suspension system
US10054182B2 (en) 2016-12-15 2018-08-21 Tenneco Automotive Operating Company Inc. Baffle tube for damper with electromechanical valve
US11007834B2 (en) 2016-12-15 2021-05-18 Tenneco Automotive Operating Company Inc. Baffle tube for damper with electromechanical valve
US10393207B2 (en) 2017-03-21 2019-08-27 Tenneco Automotive Operating Company Inc. Damper with power drive electronics
US10588233B2 (en) 2017-06-06 2020-03-10 Tenneco Automotive Operating Company Inc. Damper with printed circuit board carrier
US10479160B2 (en) 2017-06-06 2019-11-19 Tenneco Automotive Operating Company Inc. Damper with printed circuit board carrier
US10987988B2 (en) 2017-06-28 2021-04-27 Tenneco Automotive Operating Company Inc. Damper with volume reducing insert
JP6337219B1 (ja) * 2017-07-11 2018-06-06 株式会社ショーワ 懸架装置及び記録媒体
DE112017008114T5 (de) 2017-10-04 2020-07-16 Showa Corporation Hydraulischer stossdämpfer und dämpfungskraft-erzeugungsmechanismus
US10704641B2 (en) 2017-12-15 2020-07-07 Tenneco Automotive Operating Company Inc. Baffle for damper with electromechanical valve
US20200025274A1 (en) * 2018-07-19 2020-01-23 Ride Control, Llc Shock absorber service life sensor
DE102018213461A1 (de) * 2018-08-10 2020-02-13 Zf Friedrichshafen Ag Schwingungsdämpfer
US10837515B2 (en) 2019-02-11 2020-11-17 Tenneco Automotive Operating Company Inc. Damper baffle tube with elastomeric skirt

Family Cites Families (321)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473043A (en) 1944-08-28 1949-06-14 Monroe Auto Equipment Co Shock absorber structure
US2409349A (en) 1945-10-22 1946-10-15 Nevin S Focht Hydraulic shock absorber
US3896908A (en) 1973-05-04 1975-07-29 Triple S Ind Inc Shock absorbing apparatus
AR205418A1 (es) 1975-01-20 1976-04-30 Monroe Auto Equipment Co Una construccion de piston de amortiguador
SE426379B (sv) 1979-05-02 1983-01-17 Brajnandan Sinha Anordning for indikering av konditionen hos stotdempare vid hjulfordon
US4352417A (en) 1980-10-03 1982-10-05 Ford Motor Company Control valve for shock absorber pistons and the like
US4468050A (en) 1983-08-15 1984-08-28 Woods Lonnie K Computer optimized adaptive suspension system
GB2123922A (en) 1982-06-15 1984-02-08 Tokico Ltd Hydraulic damper with adjustable flow path
DE3231739A1 (de) 1982-08-26 1984-03-01 Fichtel & Sachs Ag, 8720 Schweinfurt Zweirohr-schwingungsdaempfer oder federbein mit veraenderbarer daempfkraft
JPS59186713A (ja) 1983-03-18 1984-10-23 Mazda Motor Corp 自動車のサスペンシヨン
DE8336759U1 (de) 1983-04-11 1985-11-28 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Stoßdämpfer mit veränderbarer Dämpfungscharakteristik
US4552324A (en) 1983-05-31 1985-11-12 Pneumo Corporation Landing gear mechanism for use on rough runways
JPS6069711U (ja) 1983-10-20 1985-05-17 トキコ株式会社 減衰力調整式油圧緩衝装置
DE3406875A1 (de) 1984-02-25 1985-09-05 Boge Gmbh, 5208 Eitorf Schwingungsdaempfer fuer fahrzeuge
JPS60138044U (ja) * 1984-02-27 1985-09-12 日産自動車株式会社 流体圧緩衝器の電磁弁駆動装置
JPS60252833A (ja) 1984-05-28 1985-12-13 Nissan Motor Co Ltd シヨツクアブソ−バ
DE3432465A1 (de) 1984-09-04 1986-03-13 Boge Gmbh, 5208 Eitorf Regelbares daempfungsventil fuer einen hydraulischen schwingungsdaempfer
JPS61125907A (ja) 1984-11-22 1986-06-13 Mitsubishi Motors Corp 電子制御サスペンシヨン装置
JPS61163011A (ja) 1985-01-14 1986-07-23 Nissan Motor Co Ltd 電子制御ショックアブソ−バ装置
JPS61125907U (pt) 1985-01-24 1986-08-07
JPS61266842A (ja) 1985-05-20 1986-11-26 Ckd Controls Ltd シヨツクアブソ−バ−のオリフイス面積制御用電磁駆動装置
DE3518327A1 (de) 1985-05-22 1986-11-27 Boge Gmbh, 5208 Eitorf Hydraulischer, verstellbarer schwingungsdaempfer
US4788489A (en) 1985-07-12 1988-11-29 Nissan Motor Co., Ltd. Position sensor for use in variable height automotive suspension or the like
JP2515099B2 (ja) 1986-04-28 1996-07-10 カヤバ工業株式会社 車輌における減衰力制御方法
CA1263414A (en) 1986-06-05 1989-11-28 Magnus Lizell Restriction valve device for hydraulic pressure fluids in vehicle shock absorbing mechanisms
US5657840A (en) 1986-06-05 1997-08-19 Lizell; Magnus B. Method and apparatus for absorbing mechanical shock
DE3736695C2 (de) 1986-10-31 1995-03-23 Atsugi Motor Parts Co Ltd Stoßdämpfer mit variabler Dämpfung
JPS63259236A (ja) 1987-04-13 1988-10-26 ボーゲ・アクチェンゲゼルシャフト 調整可能な油圧式緩衝装置
JPH07113434B2 (ja) 1987-04-30 1995-12-06 株式会社東芝 ホ−スガイド装置
JPS6412906A (en) 1987-07-03 1989-01-17 Aisin Seiki Shock absorber
US4846317A (en) 1987-08-25 1989-07-11 Trw Inc. Strut with controlled variable damping rate
JPS6467408A (en) 1987-09-04 1989-03-14 Nippon Denso Co Shock absorber control device
DE3737760A1 (de) 1987-11-06 1989-05-18 Pfister Gmbh Verfahren zum optimieren der fahreigenschaft von fahrzeugen
EP0318817A3 (de) 1987-11-28 1990-05-30 Hermann Hemscheidt Maschinenfabrik GmbH & Co. Hydro-pneumatischer Stoss- und Schwingungsdämpfer mit Innenrohr
DE3803888A1 (de) 1988-02-09 1989-08-17 Boge Ag Regelbarer schwingungsdaempfer
US4984819A (en) 1988-04-14 1991-01-15 Atsugi Motor Parts Company, Limited Automotive suspension system and shock absorber therefor
JPH0626546Y2 (ja) 1988-04-28 1994-07-20 愛知車輌株式会社 作業車の安全装置
US4892328A (en) 1988-05-27 1990-01-09 Aura Systems, Inc. Electromagnetic strut assembly
US4872537A (en) 1988-06-06 1989-10-10 Brian Warner Adjustable damper means for shock absorber
US5363945A (en) 1988-08-01 1994-11-15 Monroe Auto Equipment Company Control valve for shock absorbers
DE3827255C2 (de) 1988-08-11 1999-05-27 Teves Gmbh Alfred Regelbarer hydraulischer Schwingungsdämpfer für Kraftfahrzeuge
US5106053A (en) 1988-08-26 1992-04-21 Borg-Warner Automotive Electronic & Mechanical Systems Corporation Solenoid operated hydraulic control valve
US4988967A (en) 1988-08-26 1991-01-29 Borg-Warner Automotive Electronic & Mechanical Systems Corporation Solenoid operated hydraulic control valve
US4909536A (en) 1988-10-24 1990-03-20 Monroe Auto Equipment Electronic height sensor
US4958706A (en) 1988-11-14 1990-09-25 Richardson Donald G Adjustable shock absorbers
JP2752668B2 (ja) 1988-11-18 1998-05-18 株式会社ユニシアジェックス サスペンションシステム
US5058715A (en) 1988-11-28 1991-10-22 Ilan Silberstein Shock absorber
US5092626A (en) 1989-03-13 1992-03-03 Monroe Auto Equipment Company Apparatus for controlling the damping of a shock absorber
US5123671A (en) 1989-03-13 1992-06-23 Monroe Auto Equipment Company Method and apparatus for controlling shock absorbers
US4943083A (en) 1989-03-13 1990-07-24 Monroe Auto Equipment Company Signal conditioning circuit assembly
JPH02306111A (ja) 1989-05-19 1990-12-19 Matsushita Electric Ind Co Ltd 角速度検出装置
US4969662A (en) 1989-06-08 1990-11-13 Aura Systems, Inc. Active damping system for an automobile suspension
GB8913809D0 (en) 1989-06-15 1989-08-02 Group Lotus Vehicle suspension system
US5133434A (en) 1989-06-15 1992-07-28 Atsugi Unisia Corporation Variable damping force shock absorber with feature of independent adjustment of damping characteristics for bounding a rebounding strokes
JPH0342318A (ja) 1989-07-06 1991-02-22 Aisin Seiki Co Ltd 車両におけるシヨツクアブソーバの減衰力制御装置
DE3928343A1 (de) 1989-08-26 1991-02-28 Dirk Prof Dr Ing Jansen Anordnung zur aktiven fahrwerksdaempfung (afd)
JPH0813602B2 (ja) 1989-08-28 1996-02-14 トヨタ自動車株式会社 サスペンション制御装置
US5200895A (en) 1989-12-13 1993-04-06 Atsugi Unisia Corporation Automotive suspension system with enhanced response characteristics
JP3082206B2 (ja) 1990-03-21 2000-08-28 アイシン精機株式会社 減衰力可変シヨツクアブソーバ
DE4024920C2 (de) 1990-08-06 1996-02-01 Fichtel & Sachs Ag Schwingungsdämpfer
US5154442A (en) 1990-11-19 1992-10-13 Milliken Douglas L Self-contained acceleration-responsive adaptive damper
DE4139711C2 (de) 1990-11-30 1996-09-12 Aisin Seiki Dämpfungskraft-Regelvorrichtung für ein Aufhängungssystem
DE4041619A1 (de) 1990-12-22 1992-06-25 Bosch Gmbh Robert Zylinder
US5242190A (en) 1990-12-24 1993-09-07 Ford Motor Company Unitary sensor assembly for automotive vehicles
DE4136224A1 (de) 1991-01-31 1992-08-06 Fichtel & Sachs Ag Verfahren und einrichtung zur steuerung eines schwingungsdaempfers
US5107970A (en) 1991-04-17 1992-04-28 Monroe Auto Equipment Company High pressure sealing system and method
WO1993002880A1 (en) 1991-08-07 1993-02-18 Microhydraulics, Inc. Active suspension system
JP2946856B2 (ja) 1991-08-15 1999-09-06 三菱自動車工業株式会社 自動車のエアサスペンション
US5396973A (en) 1991-11-15 1995-03-14 Lord Corporation Variable shock absorber with integrated controller, actuator and sensors
DE4137915A1 (de) 1991-11-18 1993-05-19 Teves Gmbh Alfred Hydraulischer regelbarer schwingungsdaempfer
DE4139821A1 (de) 1991-12-03 1993-06-09 Robert Bosch Gmbh, 7000 Stuttgart, De Zweirohr-stossdaempfer
DE4206380A1 (de) 1992-02-29 1993-09-02 Teves Gmbh Alfred Daempferventil sowie verfahren zur kontinuierlichen verstellung der daempfungskraft eines regelbaren schwingungsdaempfers
JPH05238224A (ja) 1992-03-03 1993-09-17 Atsugi Unisia Corp 車両懸架装置
EP0559197B1 (en) 1992-03-04 1997-06-11 Unisia Jecs Corporation Arrangement of suspension system for automotive vehicle
JP3080266B2 (ja) 1992-05-21 2000-08-21 株式会社ユニシアジェックス 車両懸架装置
JPH0626546A (ja) 1992-07-06 1994-02-01 Kayaba Ind Co Ltd 油圧緩衝器
US5497325A (en) 1992-08-31 1996-03-05 Fuji Jukogyo Kabushiki Kaisha Suspension control system for a vehicle
US5480011A (en) 1992-09-29 1996-01-02 Showa Corp. Hydraulic damper
US5350187A (en) 1992-10-16 1994-09-27 Monroe Auto Equipment Company Adjustable damping system
DE4237666C2 (de) 1992-11-07 1996-07-11 Fichtel & Sachs Ag Ventilanordnung für einen hydraulischen, regelbaren Schwingungsdämpfer
US5350983A (en) 1992-12-21 1994-09-27 Ford Motor Company Suspension damper with integrated controls
JP3383863B2 (ja) 1993-03-08 2003-03-10 トキコ株式会社 減衰力調整式油圧緩衝器
JP3182021B2 (ja) 1993-03-22 2001-07-03 株式会社ユニシアジェックス 車両懸架装置
US5390121A (en) 1993-08-19 1995-02-14 Lord Corporation Banded on-off control method for semi-active dampers
JP3252242B2 (ja) 1993-08-20 2002-02-04 コニカ株式会社 感光材料処理用固体処理剤補充装置
US5532921A (en) 1993-09-28 1996-07-02 Toyota Jidosha Kabushiki Kaisha Electric control apparatus for shock absorber
JP3350827B2 (ja) 1993-10-18 2002-11-25 カヤバ工業株式会社 減衰力調整式ショックアブソーバ
JPH07233840A (ja) 1994-02-22 1995-09-05 Unisia Jecs Corp 減衰力可変型ショックアブソーバ
DE69517221T2 (de) 1994-02-24 2000-10-26 Unisia Jecs Corp Vorrichtung und Verfahren zum Regeln der Dämpfungscharakteristiken von Fahrzeugstossdämpfern
GB2287769B (en) 1994-03-21 1998-04-29 Monroe Auto Equipment Co Automatic damper system
KR0184044B1 (ko) 1994-05-20 1999-04-01 이시다 아쯔미 감쇠력 조절형 유압 댐퍼
JPH0899514A (ja) 1994-09-30 1996-04-16 Kayaba Ind Co Ltd ショックアブソーバ
US5656315A (en) 1994-10-13 1997-08-12 Advanced Food Technologies, Inc. Method for impregnating porous material with liquid flavoring
GB2294523B (en) 1994-10-27 1997-11-05 Acg Deutschland Gmbh Hydraulic damper
JPH08260747A (ja) 1995-03-20 1996-10-08 Kayaba Ind Co Ltd 構造物の制振用減衰装置
JP3374208B2 (ja) 1995-07-06 2003-02-04 株式会社日立ユニシアオートモティブ 車両懸架装置
US6003644A (en) 1995-07-11 1999-12-21 Yamaha Hatsudoki Kabushiki Kaisha Damping force variable hydraulic shock absorber
JPH09217779A (ja) 1996-02-15 1997-08-19 Tokico Ltd 油圧緩衝器
KR970015078A (ko) 1995-09-30 1997-04-28 전성원 자동차 현가장치의 스트러트 어셈블리
US5577579A (en) 1995-10-30 1996-11-26 General Motors Corporation Method of manufacturing a suspension damper
US5632503A (en) 1995-12-19 1997-05-27 Ford Motor Company Method for allowing enhanced driver selection of suspension damping and steering efforts
KR100204944B1 (ko) 1995-12-20 1999-06-15 다가야 레이지 감쇠력 조정식 유압 완충기
US5833036A (en) 1996-03-20 1998-11-10 Pro-Formance Shocks, Inc. Rebound adjustable shock absorber
US6707290B2 (en) 1996-03-22 2004-03-16 Mts Systems Corporation Magnetostrictive linear displacement transducer for a vehicle strut suspension
US5725239A (en) 1996-03-26 1998-03-10 Monroe Auto Equipment Adaptive load dependent suspension system
DE19615583C2 (de) 1996-04-19 1998-12-17 Mannesmann Sachs Ag Schwingungsdämpfer mit Vordrosselscheibe
US5878851A (en) 1996-07-02 1999-03-09 Lord Corporation Controllable vibration apparatus
US5690195A (en) 1996-07-29 1997-11-25 General Motors Corporation Alternating state pressure regulation valved damper
JP3887760B2 (ja) * 1996-08-09 2007-02-28 株式会社日立製作所 減衰力調整式油圧緩衝器
KR0181232B1 (ko) 1996-10-31 1999-03-20 오상수 차량의 반 능동 전자 제어 현가 장치 및 방법
US5845672A (en) 1996-12-10 1998-12-08 General Motors Corporation Solenoid coil positioning assembly
US5913391A (en) 1997-01-09 1999-06-22 Avm, Inc. Damper
JP4395548B2 (ja) 1997-03-14 2010-01-13 Ｓｍｃ株式会社 電磁弁用ソレノイド
US5967268A (en) 1997-03-17 1999-10-19 Tenneco Automotive Inc. Temperature responsive damper
JPH10278529A (ja) 1997-04-08 1998-10-20 Unisia Jecs Corp 車両懸架装置
US5996745A (en) 1997-05-15 1999-12-07 K-2 Corporation Piezoelectric shock absorber valve
DE19815214B4 (de) 1997-06-04 2007-07-05 Zf Sachs Ag Dämpfkraftveränderbarer hydropneumatischer Schwingungsdämpfer
US5860497A (en) 1997-06-12 1999-01-19 Hks Co., Ltd. Hydraulic shock absorber with removable components
DE19729287B4 (de) 1997-07-09 2006-06-22 Zf Boge Elastmetall Gmbh Pralldämpfer
IT1293262B1 (it) 1997-07-23 1999-02-16 Marzocchi Spa Ammortizzatore idraulico,con compensatore esterno a posizione regolabile
US6273224B1 (en) 1997-08-12 2001-08-14 Hr Textron, Inc. Shock absorber mounted electromagnetically operated damper valve
US5950775A (en) 1997-08-12 1999-09-14 Achmad; Muchlis In-tube shock absorber mounted electromagnetically operated damper valve and shock absorber including adapter
JP4048512B2 (ja) 1998-03-31 2008-02-20 株式会社日立製作所 減衰力調整式油圧緩衝器
US6036500A (en) 1998-07-17 2000-03-14 General Motors Corporation Electrical connection system for a selectably adjustable ride strut
WO2000028236A1 (en) 1998-11-11 2000-05-18 Kenmar Company Trust Enhanced computer optimized adaptive suspension system and method
DE19853277C1 (de) 1998-11-18 2000-05-04 Krupp Bilstein Gmbh Regelbares Ventilsystem
JP4081589B2 (ja) 1998-12-24 2008-04-30 株式会社日立製作所 減衰力調整式油圧緩衝器
US6212466B1 (en) 2000-01-18 2001-04-03 Yamaha Hatsudoki Kabushiki Kaisha Optimization control method for shock absorber
US6213262B1 (en) 1999-02-01 2001-04-10 Gabriel Ride Control Products, Inc. Shock absorber
US6343677B2 (en) 1999-02-01 2002-02-05 Gabriel Ride Control Products, Inc. Shock absorber
CN1094855C (zh) 1999-03-19 2002-11-27 萱场工业株式会社 铁道车辆的横向振摆减震用的减震器及减震方法
JP4143782B2 (ja) 1999-03-31 2008-09-03 株式会社日立製作所 エアサスペンション装置
US6435213B2 (en) 1999-04-23 2002-08-20 Visteon Global Technologies, Inc. Solenoid operated hydraulic control valve
US6321888B1 (en) 1999-05-25 2001-11-27 Tenneco Automotive Inc. Damper with externally mounted semi-active system
US6464053B1 (en) 1999-07-26 2002-10-15 Tenneco Automotive Operating Company, Inc. Single piece piston
KR100325143B1 (ko) 1999-09-21 2002-02-25 이계안 쇽업소버의 감쇠력 제어 장치
EP1103397B1 (en) 1999-11-26 2014-07-02 BWI Company Limited S.A. Hydraulic actuator for a vehicle roll control system
US6672436B1 (en) 2000-04-19 2004-01-06 Tenneco Automotive Operating Company Inc. Variable bleed orifice valving
US6460664B1 (en) 2000-05-22 2002-10-08 Tenneco Automotive Inc. Independently tunable variable bleed orifice
DE10041199C1 (de) 2000-08-23 2001-11-29 Mannesmann Sachs Ag Schwingungsdämpfer
JP4403481B2 (ja) * 2000-08-31 2010-01-27 日立オートモティブシステムズ株式会社 サスペンション制御装置
DE10047433C1 (de) 2000-09-26 2002-01-03 Stabilus Gmbh Kolben-Zylinderaggregat mit Bremseinrichtung
US6655512B2 (en) 2000-12-19 2003-12-02 Delphi Technologies, Inc. Variable area low speed orifice in a vehicle damper
US6507778B2 (en) 2001-01-05 2003-01-14 Mando Corporation Apparatus for controlling semi-active suspension system
US6616124B2 (en) 2001-03-07 2003-09-09 Delphi Technologies, Inc. Spool valve for controlled dampers
JP2002349630A (ja) 2001-05-31 2002-12-04 Tokico Ltd 摩擦制御油圧緩衝器およびサスペンション制御装置
US6588726B2 (en) 2001-07-13 2003-07-08 Eaton Corporation Load bearing solenoid operated valve and method of making same
CA2409812A1 (en) 2001-10-29 2003-04-29 Bombardier Inc. Shock absorber with adjustable valving
JP3978708B2 (ja) 2001-11-29 2007-09-19 株式会社日立製作所 減衰力調整式油圧緩衝器
CA2473140C (en) 2002-01-11 2010-05-04 John A. Laplante Semi-active shock absorber control system
US20030192755A1 (en) 2002-04-16 2003-10-16 Barbison James M. Shock absorber with toroidal solenoid adjustable damping
DE10222940C1 (de) 2002-05-24 2003-07-31 Zf Sachs Ag Schwingungsdämpfer mit einem hydraulischen Druckanschlag
WO2003102425A2 (en) 2002-05-29 2003-12-11 Progressive Suspension, Inc. Hydraulic dampers with pressure regulated control valve and remote pressure adjustment
DE60334208D1 (de) 2002-05-31 2010-10-28 Trw Automotive Us Llc Integrierte steuereinheit für eine aktive rollregelung eines kraftfahrzeugaufhängungssystems
US6708803B2 (en) 2002-06-10 2004-03-23 Mark Andrew Jensen Self-leveling dual spring rate strut
DE10238657A1 (de) 2002-08-23 2004-03-18 Daimlerchrysler Ag Fahrzeugfederung und Verfahren zum Betreiben einer Fahrzeugfederung
JP4348934B2 (ja) 2002-09-25 2009-10-21 アイシン・エィ・ダブリュ株式会社 車両のサスペンション制御装置
US20040090020A1 (en) 2002-11-08 2004-05-13 Arctic Cat, Inc. Electronically controlled active suspension damper
FR2847516B1 (fr) 2002-11-27 2005-01-28 Roulements Soc Nouvelle Butee de suspension instrumentee en rotation pour mesurer les efforts verticaux
US20040154887A1 (en) 2002-11-27 2004-08-12 Nehl Thomas W. Suspension control system and related damper with integrated local controller and sensors
US7942248B2 (en) 2002-12-31 2011-05-17 Lord Corporation Adjustable damping control with end stop
US6879898B2 (en) 2003-01-03 2005-04-12 General Motors Corporation Method and apparatus for vehicle integrated chassis control system
EP1588072B1 (en) 2003-01-31 2012-08-15 Arvin Technologies Integrated damping adjustment valve
US7143875B2 (en) 2003-02-05 2006-12-05 Kajima Corporation Attenuation coefficient switching type hydraulic damper
US20040199313A1 (en) 2003-04-01 2004-10-07 Delphi Technologies Inc. Acceleration enhancement algorithm
ZA200302867B (en) 2003-04-11 2003-12-31 Jan Andreas Adriaan Kruger Rainwater collection and bottling system.
US7293842B2 (en) * 2003-07-02 2007-11-13 Haldex Brake Products Ltd. Control network for vehicle dynamics and ride control systems having distributed electronic control units
US7374028B2 (en) 2003-07-08 2008-05-20 Fox Factory, Inc. Damper with pressure-sensitive compression damping
CN100414135C (zh) 2003-07-24 2008-08-27 巴尔蒂克电子有限责任公司 具有可变阻尼特性的减震器
US6964325B2 (en) 2003-09-15 2005-11-15 Tenneco Automotive Operating Company Inc. Integrated tagging system for an electronic shock absorber
US6978871B2 (en) 2003-09-17 2005-12-27 Tenneco Automotive Operating Company Inc. Adjustable damper with control valve, mounted in an external collar
US6959796B2 (en) 2003-09-22 2005-11-01 Tenneco Automotive Operating Company Inc. Adjustable damper with valve mounted in-line
CA2531894C (en) 2003-09-25 2014-02-11 Rutgers, The State University Inherently radiopaque polymeric products for embolotherapy
JP3988704B2 (ja) 2003-09-26 2007-10-10 アイシン・エィ・ダブリュ株式会社 車両のサスペンション制御システム及び制御方法
GB2406548A (en) 2003-10-03 2005-04-06 Trelleborg Ab Air suspension system
KR100715594B1 (ko) 2003-10-15 2007-05-10 주식회사 만도 전자제어 현가 장치의 감쇠력 제어 방법
ATE373788T1 (de) 2003-10-28 2007-10-15 Zahnradfabrik Friedrichshafen Ventilgehäuse mit einer integrierten schaltungsanordnung
KR100574898B1 (ko) 2003-11-26 2006-04-27 주식회사 만도 전자 제어 현가 장치와 이를 이용한 감쇠력 제어 방법
US7214103B2 (en) 2003-11-25 2007-05-08 Eaton Corporation Connecting a solenoid to a lead frame
US7261304B2 (en) 2004-01-27 2007-08-28 Hadley Products Vehicle leveling system
KR100544488B1 (ko) 2004-02-03 2006-01-23 주식회사 만도 감쇠력 가변 밸브 및 감쇠력 가변 밸브가 장착된 쇽 업소버
US20050173849A1 (en) 2004-02-10 2005-08-11 Bart Vandewal Electronically controlled frequency dependent damping
CN100372697C (zh) * 2004-02-12 2008-03-05 徐景楼 一种汽车电控悬架
CN100381728C (zh) 2004-02-19 2008-04-16 郭川 压控式可变阻尼减震器
DE102004014329A1 (de) 2004-03-22 2005-10-06 Continental Ag Verfahren zur Regelung der Dämpferkraft bei Fahrzeugen mit einer Niveauregulierung
JP4491270B2 (ja) 2004-04-26 2010-06-30 カヤバ工業株式会社 油圧緩衝器
US7318595B2 (en) 2004-05-27 2008-01-15 Cnh America Llc Variable ride control
JP4713584B2 (ja) 2004-07-14 2011-06-29 テネコ オートモティブ オペレーティング カンパニー インコーポレイテッド 一体化された変位センサをもつショックアブソーバ
DE102004060694A1 (de) 2004-11-26 2006-06-14 Siemens Ag Elektronische Vorrichtung
US7416189B2 (en) 2005-02-17 2008-08-26 Spartan Motors Chassis, Inc. Vehicle ride control system
WO2006092013A1 (en) * 2005-03-01 2006-09-08 Kinetic Pty Ltd Hydraulic system for a vehicle suspension
KR101068988B1 (ko) 2005-03-29 2011-09-30 주식회사 만도 에어 서스펜션 및 전자제어 서스펜션 장치
CN101228040B (zh) 2005-05-28 2011-07-20 Bfs多样产品有限责任公司 具有局部信号处理的空气弹簧组件、使用该空气弹簧组件的系统和方法以及用于该空气弹簧组件的操作模块
SE531736C2 (sv) 2005-06-14 2009-07-28 Oehlins Racing Ab Arrangemang och anordning vid störeliminerande ventil för dämpare
US20070017758A1 (en) 2005-07-20 2007-01-25 Or Siu W Magnetorheological damper and use thereof
US20070034466A1 (en) 2005-08-15 2007-02-15 Tenneco Automotive Operating Company, Inc. Asymmetrical intake damper valve
US20070051574A1 (en) 2005-09-02 2007-03-08 Tenneco Automotive Operating Company, Inc. Rod guide seal
US7286919B2 (en) 2005-10-17 2007-10-23 Gm Global Technology Operations, Inc. Method and apparatus for controlling damping of a vehicle suspension
US7475538B2 (en) 2005-11-29 2009-01-13 Elton Daniel Bishop Digital Hydraulic system
JP4669389B2 (ja) 2005-12-22 2011-04-13 株式会社ショーワ 油圧緩衝器の懸架スプリング調整装置
US7644933B2 (en) 2006-02-13 2010-01-12 Firestone Industrial Products Company, Llc Vehicle suspension system and method
KR100773362B1 (ko) 2006-02-20 2007-11-05 주식회사 만도 감쇠력 가변식 밸브 및 이를 이용한 쇽업소버
KR100791471B1 (ko) 2006-02-20 2008-01-04 주식회사 만도 감쇠력 가변식 밸브 및 이를 이용한 쇽업소버
TWM299089U (en) * 2006-04-28 2006-10-11 Shui-Chuan Chiao Wireless adjustment controller for damping of shock absorber on a vehicle
US7849983B2 (en) 2006-05-01 2010-12-14 Lord Corporation Controllable vehicle suspension system with a controllable magnetorheological fluid strut
US20100109276A1 (en) 2006-05-01 2010-05-06 Marjoram Robert H Controllable vehicle suspension system with magneto-rheological fluid device
JP2009536594A (ja) 2006-05-09 2009-10-15 ロッキード・マーチン・コーポレイション 移動性トラクション制御システム及び方法
DE102006037172A1 (de) 2006-08-09 2008-02-14 Robert Bosch Gmbh Dämpfer
JP4770666B2 (ja) 2006-09-21 2011-09-14 株式会社デンソー スプール弁
US7743896B2 (en) 2006-10-11 2010-06-29 Tenneco Automotive Operating Company Inc. Shock absorber having a continuously variable semi-active valve
JP2008106783A (ja) 2006-10-23 2008-05-08 Hitachi Ltd 電磁弁
US8849513B2 (en) 2006-10-30 2014-09-30 Air Lift Company Modular control system
DE102007054337B4 (de) 2006-11-15 2015-01-08 Mando Corp. Stossdämpfer mit selbstpumpender Einheit
US8317172B2 (en) 2007-01-25 2012-11-27 GM Global Technology Operations LLC Multistage jounce bumper
KR100842031B1 (ko) 2007-01-30 2008-06-27 주식회사 만도 쇽업소버의 솔레노이드 밸브
US7654370B2 (en) 2007-02-02 2010-02-02 Arvin Technologies, Inc. Shock absorber with integrated position sensor
JP5034074B2 (ja) 2007-03-30 2012-09-26 日立オートモティブシステムズ株式会社 減衰力調整式流体圧緩衝器
US7946163B2 (en) 2007-04-02 2011-05-24 Penske Racing Shocks Methods and apparatus for developing a vehicle suspension
US7926632B2 (en) 2007-04-16 2011-04-19 Tenneco Automotive Operating Company Inc. Shock absorber having a continuously variable valve with base line valving
KR100833329B1 (ko) 2007-04-26 2008-05-28 에스앤티대우(주) 상대변위 측정 센서가 설치된 댐퍼
DE102007025966A1 (de) 2007-06-04 2008-12-11 Robert Bosch Gmbh Dämpfer
JP5076666B2 (ja) 2007-06-19 2012-11-21 アイシン・エィ・ダブリュ株式会社 スプール装置、リニアソレノイドバルブ
US7878311B2 (en) 2007-07-19 2011-02-01 Husco Automotive Holdings, LLC Piston with an integral electrically operated adjustment valve for a hydraulic vibration damper
JP4902470B2 (ja) 2007-09-14 2012-03-21 株式会社ショーワ 油圧緩衝器の減衰力調整構造
EP2036746B1 (en) 2007-09-17 2014-07-23 S & T Daewoo Co., Ltd. Sensor module comprising acceleration sensor and relative displacement sensor, damper and electronically controllable suspension system comprising the same, and method of controlling vehicle movement using the same
JP2009073414A (ja) 2007-09-21 2009-04-09 Toyota Motor Corp 車両の減衰力制御装置
JP2009079710A (ja) 2007-09-26 2009-04-16 Showa Corp 油圧緩衝器の減衰力調整構造
JP2009085245A (ja) 2007-09-27 2009-04-23 Showa Corp 油圧緩衝器の減衰力調整構造
PT103847B (pt) 2007-10-10 2011-06-24 Universidade De Tras-Os-Montes E Alto Douro Sistema de monitorização continua para aplicação em amortecedores
DE102007051226A1 (de) 2007-10-26 2009-04-30 Volkswagen Ag Verfahren oder System zur Regelung der Bewegung eines Fahrzeugs mit elektronisch ansteuerbaren Stoßdämpfern unter spezieller Berücksichtigung von Zustandsgrößen
JP5077549B2 (ja) 2007-10-31 2012-11-21 日立オートモティブシステムズ株式会社 油圧緩衝器の製造方法
DE102008058394A1 (de) 2007-11-21 2009-06-04 Mando Corp., Pyeongtaek Schwingungsdämpfer zur Steuerung von Dämpfungskraftcharakteristiken
KR101131050B1 (ko) * 2007-11-21 2012-03-29 주식회사 만도 쇽업소버
US7967116B2 (en) 2007-12-10 2011-06-28 Enidine, Inc. Load compensating hydraulic rate control
US8275515B2 (en) 2007-12-12 2012-09-25 Honeywell International Inc. Shock absorber health and condition monitoring device
US8056392B2 (en) 2007-12-31 2011-11-15 Jri Development Group, Llc Method, system, and device for optimizing a vehicle's suspension
EP2757030B1 (en) 2008-01-24 2015-12-23 Cycling Sports Group, Inc. Bicycle user interface system and method of operation thereof
KR101187039B1 (ko) 2008-02-13 2012-09-28 주식회사 만도 감쇠력 가변 댐퍼의 솔레노이드밸브 조립체 및 그것의조립방법
EP2105330B1 (en) * 2008-03-26 2011-04-27 Honda Motor Co., Ltd. Control device for a wheel suspension system
EP2106936B1 (en) 2008-04-02 2011-07-06 GM Global Technology Operations, Inc. Adaptive suspension control for a motor vehicle
GB0811611D0 (en) 2008-05-02 2008-07-30 Delphi Tech Inc Hydraulic damper with compensation chamber
US9239090B2 (en) 2009-01-07 2016-01-19 Fox Factory, Inc. Suspension damper with remotely-operable valve
US8857580B2 (en) 2009-01-07 2014-10-14 Fox Factory, Inc. Remotely operated bypass for a suspension damper
US7654369B2 (en) 2008-05-20 2010-02-02 Husco International, Inc. Hydraulic vibration damper piston with an integral electrically operated adjustment valve
JP4935757B2 (ja) 2008-05-27 2012-05-23 トヨタ自動車株式会社 車両用サスペンションシステム
SE532533C2 (sv) 2008-06-25 2010-02-16 Oehlins Racing Ab Tryckregulator för stötdämpare
KR101288609B1 (ko) 2008-07-03 2013-07-22 주식회사 만도 쇽업소버의 감쇠력 가변 밸브
DE102008040212A1 (de) 2008-07-07 2010-01-14 Zf Friedrichshafen Ag Radaufhängung für ein Fahrzeug
KR101254288B1 (ko) 2008-08-21 2013-04-12 주식회사 만도 쇽업소버의 감쇠력 가변 밸브
US8393446B2 (en) 2008-08-25 2013-03-12 David M Haugen Methods and apparatus for suspension lock out and signal generation
DE102008046906A1 (de) 2008-09-11 2010-03-25 Continental Automotive Gmbh Verfahren zum Herstellen einer Ventilsteuereinheit und Ventilsteuereinheit, Stoßdämpfer und Kraftfahrzeug mit Ventilsteuereinheit
US8160774B2 (en) 2008-10-15 2012-04-17 GM Global Technology Operations LLC Vehicular actuator system
US8075002B1 (en) 2008-11-18 2011-12-13 Am General Llc Semi-active suspension system
US9038791B2 (en) 2009-01-07 2015-05-26 Fox Factory, Inc. Compression isolator for a suspension damper
TW201028329A (en) 2009-01-19 2010-08-01 Y S S Thailand Co Ltd Advanced triple piston damper
US20130234379A1 (en) 2009-01-19 2013-09-12 Y.S.S. (Thailand) Co., Ltd. Advanced triple piston damper
JP5132590B2 (ja) 2009-01-23 2013-01-30 カヤバ工業株式会社 緩衝装置
CN101857035B (zh) 2009-04-10 2012-07-25 萱场工业株式会社 铁道车辆用线性减震器
EP3919298A1 (en) 2009-05-04 2021-12-08 Fox Factory, Inc. Suspension system for a vehicle
JP5321822B2 (ja) 2009-05-28 2013-10-23 日立オートモティブシステムズ株式会社 シリンダ装置及びスタビライザ装置
US7931282B2 (en) 2009-06-19 2011-04-26 GM Global Technology Operations LLC Automatically variable ride height adjustment apparatus
US8113521B2 (en) 2009-06-19 2012-02-14 Pin Hsiu Rubber Co., Ltd. Intelligent electronic air suspension system that automatically adjusts its air pressure
JP5246509B2 (ja) 2009-06-30 2013-07-24 日立オートモティブシステムズ株式会社 液圧シリンダ
EP2452841B1 (en) 2009-07-08 2017-10-18 Toyota Jidosha Kabushiki Kaisha Vehicular damper system
WO2011004470A1 (ja) 2009-07-08 2011-01-13 トヨタ自動車株式会社 車両用ダンパシステム
JP2011031834A (ja) 2009-08-05 2011-02-17 Hitachi Cable Ltd 移動体の運動制御用センサシステム及び移動体の運動制御用センサシステムの設置方法
NL2003571C2 (nl) 2009-09-29 2011-03-30 Koni Bv Instelbare demper.
CN102032306B (zh) 2009-09-30 2014-01-29 萱场工业株式会社 半主动减震器的液压回路
US8616351B2 (en) 2009-10-06 2013-12-31 Tenneco Automotive Operating Company Inc. Damper with digital valve
US8967346B2 (en) 2009-10-30 2015-03-03 Great Lakes Sound & Vibration, Inc. Multi-stage telescopic shock absorber
JP5267428B2 (ja) 2009-11-09 2013-08-21 トヨタ自動車株式会社 サスペンション装置
CN201575100U (zh) 2009-12-29 2010-09-08 深圳市德平国瀚汽车电子科技有限公司 可控伸缩减振器
CN102109024B (zh) 2009-12-29 2012-08-22 深圳市德平国瀚汽车电子科技有限公司 电控减振器
CN201575099U (zh) 2009-12-29 2010-09-08 深圳市德平国瀚汽车电子科技有限公司 可控伸缩减振器
KR101068992B1 (ko) 2010-02-16 2011-09-30 주식회사 만도 쇽업소버의 감쇠력 가변 밸브
DE102010003205B4 (de) * 2010-03-24 2020-01-16 Ford Global Technologies, Llc Verfahren zur Bestimmung der vertikalen Beschleunigung, der longitudinalen Winkelbeschleunigung und der transversalen Winkelbeschleunigung eines Körpers, insbesondere eines Kraftfahrzeugs
DE102010013394B4 (de) 2010-03-30 2011-12-22 Zf Friedrichshafen Ag Schwingungsdämpfer mit integrierter Niveauregelung
CN201636258U (zh) 2010-04-08 2010-11-17 长春孔辉汽车科技有限公司 电控可调阻尼减振器
CN201705852U (zh) 2010-04-08 2011-01-12 长春孔辉汽车科技有限公司 电控式可变阻尼减振器
JP4933637B2 (ja) 2010-05-07 2012-05-16 株式会社鷺宮製作所 電磁弁
JP5626638B2 (ja) 2010-09-29 2014-11-19 日立オートモティブシステムズ株式会社 緩衝器
KR101776323B1 (ko) 2010-09-29 2017-09-07 히다치 오토모티브 시스템즈 가부시키가이샤 완충기
EP2444688A1 (en) 2010-10-22 2012-04-25 Öhlins Racing Ab Valve arrangement
DE102010052092A1 (de) 2010-11-20 2012-05-24 Zf Friedrichshafen Ag Schwingungsdämpfer mit einer Sensoreinrichtung
DE102010063386B4 (de) 2010-12-17 2012-09-20 Zf Friedrichshafen Ag Verstellbare Dämpfventileinrichtung
JP5584110B2 (ja) 2010-12-28 2014-09-03 日立オートモティブシステムズ株式会社 減衰力調整式緩衝器
DE102011009405A1 (de) 2011-01-25 2012-07-26 Dt Swiss Ag Stoßdämpfer für Fahrrad
WO2012105556A1 (ja) 2011-01-31 2012-08-09 日立オートモティブシステムズ株式会社 サスペンション制御装置
DE102011010070A1 (de) 2011-02-01 2012-08-02 Hydac Technology Gmbh Hydropneumatische Kolbenzylinderanordnung
WO2012115877A1 (en) 2011-02-22 2012-08-30 Charles Lemme Multi-function damper system
JP5732126B2 (ja) 2011-03-02 2015-06-10 本田技研工業株式会社 減衰力可変ダンパ
JP5783771B2 (ja) 2011-03-31 2015-09-24 日立オートモティブシステムズ株式会社 緩衝器
JP5924979B2 (ja) 2011-05-31 2016-05-25 日立オートモティブシステムズ株式会社 緩衝器
KR101254287B1 (ko) 2011-06-09 2013-04-12 주식회사 만도 가변유로를 갖는 쇽업소버의 밸브 구조
US20140216871A1 (en) 2011-07-28 2014-08-07 Hitachi Automotive Systems,Ltd. Damper for railway vehicles
CN102345700A (zh) 2011-09-15 2012-02-08 常州格林电力机械制造有限公司 核级大型设备阻尼器
DE112012003932T5 (de) 2011-09-21 2014-08-07 Hitachi Automotive Systems, Ltd. Stossdämpfer
US20130081913A1 (en) 2011-10-04 2013-04-04 Tenneco Automotive Operating Company Inc. Welding of transfer ring on round tube
JP5503680B2 (ja) 2012-03-14 2014-05-28 カヤバ工業株式会社 鉄道車両用制振装置
JP5863566B2 (ja) 2012-05-23 2016-02-16 株式会社ショーワ 油圧緩衝器
CA2875995C (en) 2012-06-08 2018-03-20 Msi Defense Solutions, Llc An electronically adjustable damper and system
DE102012210459B3 (de) 2012-06-21 2013-10-10 Zf Friedrichshafen Ag Verstellbare Dämpfventileinrichtung
US8918253B2 (en) 2012-06-25 2014-12-23 Ford Global Technologies, Llc Ride performance optimization in an active suspension system
ES2699245T3 (es) 2012-11-07 2019-02-08 Polaris Inc Vehículo con suspensión con control continuo de amortiguación
US9133902B2 (en) 2013-01-22 2015-09-15 Kyntec Corporation Shock absorber with variable damping profile
US9217483B2 (en) 2013-02-28 2015-12-22 Tenneco Automotive Operating Company Inc. Valve switching controls for adjustable damper
US9884533B2 (en) 2013-02-28 2018-02-06 Tenneco Automotive Operating Company Inc. Autonomous control damper
WO2014134500A1 (en) 2013-02-28 2014-09-04 Tenneco Automotive Operating Company Inc. Damper with integrated electronics
CN203186023U (zh) 2013-03-14 2013-09-11 上海汽车集团股份有限公司 商用车悬架降低装置
US9676244B2 (en) 2013-03-15 2017-06-13 ClearMotion, Inc. Integrated active suspension smart valve
US9879748B2 (en) 2013-03-15 2018-01-30 Tenneco Automotive Operating Company Inc. Two position valve with face seal and pressure relief port
BR112015023459A2 (pt) 2013-03-15 2017-07-18 Tenneco Automotive Operating Co Inc conjunto de guia de haste com conjunto de válvula multipeças
WO2014145018A2 (en) 2013-03-15 2014-09-18 Levant Power Corporation Active vehicle suspension improvements
US9163691B2 (en) 2013-03-15 2015-10-20 Tenneco Automotive Operating Company Inc. Rod guide arrangement for electronically controlled valve applications
KR101457660B1 (ko) 2013-03-22 2014-11-07 주식회사 만도 감쇠력 가변밸브 조립체 및 상기 감쇠력 가변밸브 조립체를 가지는 감쇠력 가변식 쇽업소버
JP6030489B2 (ja) 2013-03-28 2016-11-24 株式会社ショーワ 油圧緩衝器
DE102013109370B4 (de) 2013-03-29 2024-02-01 Hitachi Astemo, Ltd. Hydraulikstoßdämpfungsvorrichtung
DE102014204519A1 (de) 2013-04-08 2014-10-09 Ford Global Technologies, Llc Vorrichtung und Verfahren zur proaktiven Steuerung eines Schwingungsdämpfungssystems eines Fahrzeugs
JP2015058914A (ja) 2013-09-20 2015-03-30 日立オートモティブシステムズ株式会社 サスペンション装置
CN203548687U (zh) 2013-10-12 2014-04-16 安徽工程大学 汽车阻尼可调减振器
JP7056311B2 (ja) 2018-03-29 2022-04-19 株式会社アイシン 走行支援装置及びコンピュータプログラム

Also Published As

Publication number Publication date
CN105026789B (zh) 2017-06-06
KR20150121019A (ko) 2015-10-28
US9925842B2 (en) 2018-03-27
EP2962011B1 (en) 2018-02-21
US20140244112A1 (en) 2014-08-28
JP2016513044A (ja) 2016-05-12
US20160082803A1 (en) 2016-03-24
WO2014134453A1 (en) 2014-09-04
EP3323648A3 (en) 2018-06-06
EP3323648B1 (en) 2019-05-01
US9217483B2 (en) 2015-12-22
CN105026789A (zh) 2015-11-04
JP6405323B2 (ja) 2018-10-17
EP2962011A4 (en) 2016-08-31
EP2962011A1 (en) 2016-01-06
US20180141401A1 (en) 2018-05-24
EP3323648A2 (en) 2018-05-23

Similar Documents

Publication Publication Date Title
BR112015020450A2 (pt) controles de comutação de válvula para amortecedor ajustável
BR112015020369A2 (pt) amortecedor com controle autônomo
BR112012011811A2 (pt) válvula de velocidade progressiva
GB201206260D0 (en) Vehicle assembly
WO2015138020A3 (en) Heat exchanger flow control assembly
BR112015021811A2 (pt) montagem de pistão com escoamento aberto
BR112015025158A2 (pt) sistema de suspensão de veículo com reservatório para amortecimento de molas de ar
MX2017014331A (es) Sistema de iluminacion con dispositivo puntero.
BR112019001356A2 (pt) sistema amortecedor de processador de alimento
BR112015025554A2 (pt) sistema de nivelamento para suspensão
BR112015023585A2 (pt) sistema hidráulico
BR112014030626A2 (pt) sistema de amortecimento de faixa dupla para um absorvedor de choque
BR112015022320A2 (pt) guarnições sanitárias e chuveiro
BR112015024229A2 (pt) turbocarregador de exaustão com conexão sem desgaste de componentes de seu sistema wastegate
BR112017001243A2 (pt) sistemas de suspensão e métodos de operação dos mesmos
CL2013002844S1 (es) Automovil de cuerpo paralelepipedico, que presenta un capo de forma trapecial isoscelica, que en su parte frontal del vehiculo y por debajo del capo, presenta un primer rebaje frontal trapecial isoscelico invertido dispuesto centradamente en dicha franja frontal, cuyo borde inferior incluye un resalte cuadrado.
TWD174205S (zh) 車燈的部分
MX367311B (es) Amortiguador para suspension de vehiculo de trabajo pesado.
MX2015003605A (es) Visera parasol de vehiculo.
MX2019000487A (es) Metodo de control de desplazamiento y aparato de control de desplazamiento.
MX2015006821A (es) Sistema de pedal de freno ajustable.
BR112015028858A2 (pt) sistema e método para controle otimizado de aparelho
BR112017002581A2 (pt) amortecedor de carga dinâmica submarino
BR112017000761A2 (pt) guarnição de válvula giratória
SE1850384A1 (sv) Charge forming device with air bleed control valve

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 4A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)