JP6301943B2 - 液圧アクチュエータアセンブリ - Google Patents

液圧アクチュエータアセンブリ Download PDF

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Publication number
JP6301943B2
JP6301943B2 JP2015539745A JP2015539745A JP6301943B2 JP 6301943 B2 JP6301943 B2 JP 6301943B2 JP 2015539745 A JP2015539745 A JP 2015539745A JP 2015539745 A JP2015539745 A JP 2015539745A JP 6301943 B2 JP6301943 B2 JP 6301943B2
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JP
Japan
Prior art keywords
hydraulic actuator
fluid
subsystem
working chamber
high pressure
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
JP2015539745A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015536861A (ja
Inventor
シックス，クリストフ
レイブルック，コーエン
リームドンク，ステファン ヴァン
リームドンク，ステファン ヴァン
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.)
Tenneco Automotive Operating Co Inc
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 JP2015536861A publication Critical patent/JP2015536861A/ja
Application granted granted Critical
Publication of JP6301943B2 publication Critical patent/JP6301943B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/056—Regulating distributors or valves for hydropneumatic systems
    • 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/20—Type of damper
    • B60G2202/25—Dynamic 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • 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
    • B60G2202/41—Fluid actuator
    • B60G2202/413—Hydraulic actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/60—Vehicles using regenerative power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/20—Speed
    • B60G2400/206—Body oscillation speed; Body vibration frequency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • 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
    • 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
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
    • B60G2500/203—Distributor valve units comprising several elements, e.g. valves, pump or accumulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Pressure Circuits (AREA)
JP2015539745A 2012-10-25 2013-10-23 液圧アクチュエータアセンブリ Expired - Fee Related JP6301943B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/660,234 US8820064B2 (en) 2012-10-25 2012-10-25 Recuperating passive and active suspension
US13/660,234 2012-10-25
PCT/US2013/066314 WO2014066469A1 (en) 2012-10-25 2013-10-23 Recuperating passive and active suspension

Publications (2)

Publication Number Publication Date
JP2015536861A JP2015536861A (ja) 2015-12-24
JP6301943B2 true JP6301943B2 (ja) 2018-03-28

Family

ID=50545203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015539745A Expired - Fee Related JP6301943B2 (ja) 2012-10-25 2013-10-23 液圧アクチュエータアセンブリ

Country Status (8)

Country Link
US (1) US8820064B2 (enExample)
JP (1) JP6301943B2 (enExample)
KR (1) KR20150079668A (enExample)
CN (1) CN104768781B (enExample)
BR (1) BR112015008918A2 (enExample)
DE (1) DE112013005150B4 (enExample)
IN (1) IN2015DN02835A (enExample)
WO (1) WO2014066469A1 (enExample)

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US8839920B2 (en) 2008-04-17 2014-09-23 Levant Power Corporation Hydraulic energy transfer
US8966889B2 (en) 2011-11-01 2015-03-03 Tenneco Automotive Operating Company Inc. Energy harvesting passive and active suspension
US9481221B2 (en) 2013-01-08 2016-11-01 Tenneco Automotive Operating Company Inc. Passive and active suspension with optimization of energy usage
US9702349B2 (en) 2013-03-15 2017-07-11 ClearMotion, Inc. Active vehicle suspension system
EP4450845A3 (en) 2013-03-15 2025-01-01 ClearMotion, Inc. Active vehicle suspension improvements
US9174508B2 (en) 2013-03-15 2015-11-03 Levant Power Corporation Active vehicle suspension
US8840118B1 (en) 2013-03-15 2014-09-23 Levant Power Corporation Active suspension with on-demand energy flow
WO2014176371A2 (en) 2013-04-23 2014-10-30 Levant Power Corporation Active suspension with structural actuator
DE102013110370B4 (de) 2013-06-04 2014-12-11 Grammer Ag Fahrzeugsitz
US9108484B2 (en) * 2013-07-25 2015-08-18 Tenneco Automotive Operating Company Inc. Recuperating passive and active suspension
DE102013110920B4 (de) 2013-10-01 2018-08-16 Grammer Ag Fahrzeugsitz mit kraftgesteuertem Dämpfer (2-Rohr-Dämpfer)
DE102013110923B4 (de) 2013-10-01 2019-07-04 Grammer Ag Fahrzeugsitz oder Fahrzeugkabine mit einer Federungseinrichtung und Nutzkraftfahrzeug
DE102013110924B4 (de) * 2013-10-01 2018-02-08 Grammer Ag Fahrzeug mit kraftgesteuertem Dämpfer mit Regelventil
DE102013021561B4 (de) 2013-12-16 2020-09-03 Grammer Ag Fahrzeugsitz mit einer horizontal beweglichen Sitzfläche zum Aufnehmen einer Person
US9702424B2 (en) 2014-10-06 2017-07-11 ClearMotion, Inc. Hydraulic damper, hydraulic bump-stop and diverter valve
DE102014225930A1 (de) 2014-12-15 2016-06-16 Zf Friedrichshafen Ag Schwingungsdämpfer sowie Kraftfahrzeug
DE102014225929A1 (de) 2014-12-15 2016-06-16 Zf Friedrichshafen Ag Verfahren zum Betrieb eines Kraftfahrzeugs, Verfahren zum Wankausgleich eines Kraftfahrzeugs sowie Kraftfahrzeug
DE102014225928A1 (de) 2014-12-15 2016-06-30 Zf Friedrichshafen Ag Verfahren zum Betrieb eines Kraftfahrzeugs sowie Kraftfahrzeug
DE102014225926A1 (de) 2014-12-15 2016-06-16 Zf Friedrichshafen Ag Schwingungsdämpfer sowie Kraftfahrzeug
DE102014225931B4 (de) 2014-12-15 2022-09-08 Zf Friedrichshafen Ag Verfahren zum Betrieb eines Kraftfahrzeugs
DE102015200450A1 (de) 2015-01-14 2016-07-14 Zf Friedrichshafen Ag Schwingungsdämpfer sowie Kraftfahrzeug
JP6584785B2 (ja) * 2015-02-12 2019-10-02 清水建設株式会社 回転慣性質量ダンパー
DE102015215508A1 (de) 2015-08-13 2017-02-16 Zf Friedrichshafen Ag Fahrwerksanordnung, Verfahren zur Niveauregulierung eines Kraftfahrzeugs, Steuerungseinrichtung sowie Kraftfahrzeug
DE102015217480A1 (de) 2015-09-14 2017-03-16 Zf Friedrichshafen Ag Verfahren zum Betrieb eines Kraftfahrzeugs, Steuerungseinrichtung sowie Kraftfahrzeug
PL3370985T3 (pl) * 2015-11-06 2021-11-29 KASKOWICZ, Matthew, Alan Pojazd z systemem zawieszenia pozyskującym energię oraz sposób przetwarzania energii mechanicznej na elektryczną
US10434835B2 (en) * 2016-02-24 2019-10-08 Tenneco Automotive Operating Company Inc. Monotube active suspension system having different system layouts for controlling pump flow distribution
DE102016206887A1 (de) 2016-04-22 2017-10-26 Zf Friedrichshafen Ag Fahrwerksanordnung sowie Kraftfahrzeug
KR102486887B1 (ko) * 2016-06-17 2023-01-11 에이치엘만도 주식회사 유압 액추에이터 및 이를 포함하는 차량용 액티브 서스펜션 장치
DE102016216546A1 (de) 2016-09-01 2018-03-01 Zf Friedrichshafen Ag Schwingungsdämpfer sowie Kraftfahrzeug
KR102548819B1 (ko) * 2016-09-02 2023-06-28 에이치엘만도 주식회사 차량용 회생현가장치
US10358010B2 (en) 2017-06-05 2019-07-23 Tenneco Automotive Operating Company Inc. Interlinked active suspension
GB2566546B (en) * 2017-09-19 2019-12-18 Jaguar Land Rover Ltd An actuator system
GB2566543B (en) * 2017-09-19 2020-02-05 Jaguar Land Rover Ltd An actuator system
GB2566545B (en) * 2017-09-19 2020-01-01 Jaguar Land Rover Ltd An actuator system
KR101965243B1 (ko) * 2017-09-29 2019-04-03 주식회사 만도 차량용 능동 서스펜션 장치
DE102018110916A1 (de) * 2018-05-07 2019-11-07 Elektronische Fahrwerksysteme GmbH Dämpfereinheit für ein Fahrwerk von einem Fahrzeug mit Niveauregelung
DE102018120000A1 (de) * 2018-08-16 2020-02-20 Moog Gmbh Elektrohydrostatisches Aktuatorsystem mit Nachsaugbehälter
CN110497760B (zh) * 2019-08-07 2020-09-18 燕山大学 主被动双模式可切换车辆悬架系统及其切换方法
US11667172B2 (en) * 2020-07-30 2023-06-06 Dana Motion Systems Italia S.R.L. Suspension system and method for operation of said system
JP7412322B2 (ja) * 2020-12-11 2024-01-12 株式会社クボタ 作業車
EP4067127B1 (en) * 2021-03-31 2024-06-19 BeijingWest Industries Co. Ltd. Suspension hydraulic lift actuator for axle trim height control
US20230024676A1 (en) 2021-07-22 2023-01-26 Gonzalo Fuentes Iriarte Systems and methods for electric vehicle energy recovery
KR20240075832A (ko) 2021-09-14 2024-05-29 이레버런트드래곤, 엘디에이 비대칭 롤링 운동과 대칭 수직 운동을 갖는 롤링 댐퍼, 및 서스펜션 시스템, 그 장착 방법
EP4147888B1 (en) 2021-09-14 2024-05-29 Irreverentdragon, Lda Rolling damper, respective suspension system with asymmetric rolling movement and symmetric vertical movement, mounting method thereof
EP4580920A4 (en) * 2022-08-29 2025-11-19 Bosch Gmbh Robert METHOD AND SYSTEM FOR DEVIATING REGENERATED ELECTRICAL ENERGY

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JPH10338017A (ja) * 1997-04-11 1998-12-22 Tokico Ltd シリンダ装置および車高調整装置
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US20070278028A1 (en) 2006-06-05 2007-12-06 Wayne Robert Fought Anti-aeration system for a suspension actuator
DE202007011783U1 (de) * 2007-08-23 2008-12-24 Liebherr-France Sas, Colmar Hydraulikantrieb insbesondere eines Baggers insbesondere für ein Drehwerk
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Also Published As

Publication number Publication date
CN104768781A (zh) 2015-07-08
KR20150079668A (ko) 2015-07-08
WO2014066469A1 (en) 2014-05-01
BR112015008918A2 (pt) 2017-07-04
JP2015536861A (ja) 2015-12-24
US20140116243A1 (en) 2014-05-01
CN104768781B (zh) 2017-06-30
DE112013005150T5 (de) 2015-08-20
US8820064B2 (en) 2014-09-02
DE112013005150B4 (de) 2023-04-27
IN2015DN02835A (enExample) 2015-09-11

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