BR112015008918A2 - suspensão ativa e passiva de recuperação - Google Patents
suspensão ativa e passiva de recuperaçãoInfo
- Publication number
- BR112015008918A2 BR112015008918A2 BR112015008918A BR112015008918A BR112015008918A2 BR 112015008918 A2 BR112015008918 A2 BR 112015008918A2 BR 112015008918 A BR112015008918 A BR 112015008918A BR 112015008918 A BR112015008918 A BR 112015008918A BR 112015008918 A2 BR112015008918 A2 BR 112015008918A2
- Authority
- BR
- Brazil
- Prior art keywords
- fluid communication
- subsystem
- dissipation
- active
- actuator
- Prior art date
Links
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
Abstract
resumo patente de invenção: "suspensão ativa e passiva de recuperação". um conjunto de atuador hidráulico inclui um atuador, um primeiro subsistema de dissipação em comunicação de fluidos com uma câmara de trabalho superior do atuador, um segundo subsistema de dissipação em comunicação de fluidos com uma câmara de trabalho inferior do atuador e um subsistema de fonte em comunicação de fluidos com ambas as câmaras de trabalho, inferior e superior, do atuador. um acumulador de baixa pressão está em comunicação de fluidos com as câmaras de trabalho inferior e superior, com os primeiro e segundo subsistemas de dissipação e com o subsistema de fonte. um acumulador de alta pressão está em comunicação de fluidos com os primeiro e segundo subsistemas de dissipação e com o subsistema de fonte. o conjunto de atuador hidráulico pode gerar forças ativa ou passiva com ou sem recuperação de energia.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/660,234 US8820064B2 (en) | 2012-10-25 | 2012-10-25 | Recuperating passive and active suspension |
PCT/US2013/066314 WO2014066469A1 (en) | 2012-10-25 | 2013-10-23 | Recuperating passive and active suspension |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015008918A2 true BR112015008918A2 (pt) | 2017-07-04 |
Family
ID=50545203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015008918A BR112015008918A2 (pt) | 2012-10-25 | 2013-10-23 | suspensão ativa e passiva de recuperação |
Country Status (8)
Country | Link |
---|---|
US (1) | US8820064B2 (pt) |
JP (1) | JP6301943B2 (pt) |
KR (1) | KR20150079668A (pt) |
CN (1) | CN104768781B (pt) |
BR (1) | BR112015008918A2 (pt) |
DE (1) | DE112013005150B4 (pt) |
IN (1) | IN2015DN02835A (pt) |
WO (1) | WO2014066469A1 (pt) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JP6396414B2 (ja) | 2013-03-15 | 2018-09-26 | クリアモーション,インコーポレイテッド | 多経路流体ダイバータバルブ |
US9702349B2 (en) | 2013-03-15 | 2017-07-11 | ClearMotion, Inc. | Active vehicle suspension system |
US9174508B2 (en) | 2013-03-15 | 2015-11-03 | Levant Power Corporation | Active vehicle suspension |
WO2014145018A2 (en) | 2013-03-15 | 2014-09-18 | Levant Power Corporation | Active vehicle suspension improvements |
US9855814B2 (en) | 2013-04-23 | 2018-01-02 | ClearMotion, Inc. | 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 |
DE102013110923B4 (de) | 2013-10-01 | 2019-07-04 | Grammer Ag | Fahrzeugsitz oder Fahrzeugkabine mit einer Federungseinrichtung und Nutzkraftfahrzeug |
DE102013110920B4 (de) | 2013-10-01 | 2018-08-16 | Grammer Ag | Fahrzeugsitz mit kraftgesteuertem Dämpfer (2-Rohr-Dämpfer) |
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 |
DE102014225931B4 (de) | 2014-12-15 | 2022-09-08 | Zf Friedrichshafen Ag | Verfahren zum Betrieb eines Kraftfahrzeugs |
DE102014225929A1 (de) | 2014-12-15 | 2016-06-16 | Zf Friedrichshafen Ag | Verfahren zum Betrieb eines Kraftfahrzeugs, Verfahren zum Wankausgleich eines Kraftfahrzeugs sowie Kraftfahrzeug |
DE102014225926A1 (de) | 2014-12-15 | 2016-06-16 | Zf Friedrichshafen Ag | Schwingungsdämpfer sowie Kraftfahrzeug |
DE102014225928A1 (de) | 2014-12-15 | 2016-06-30 | Zf Friedrichshafen Ag | Verfahren zum Betrieb eines Kraftfahrzeugs sowie Kraftfahrzeug |
DE102014225930A1 (de) | 2014-12-15 | 2016-06-16 | Zf Friedrichshafen Ag | Schwingungsdämpfer sowie Kraftfahrzeug |
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 |
AU2016350551B2 (en) * | 2015-11-06 | 2019-01-17 | Matthew Alan Kaskowicz | Vehicle comprising energy harvesting suspension system, and method for converting mechanical energy into electrical energy |
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 |
GB2566543B (en) * | 2017-09-19 | 2020-02-05 | Jaguar Land Rover Ltd | An actuator system |
GB2566546B (en) * | 2017-09-19 | 2019-12-18 | 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 |
EP4067127A1 (en) * | 2021-03-31 | 2022-10-05 | 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 |
EP4147888A1 (en) | 2021-09-14 | 2023-03-15 | Irreverentdragon, Lda | Rolling damper, respective suspension system with asymmetric rolling movement and symmetric vertical movement, mounting method thereof |
WO2023042073A1 (en) | 2021-09-14 | 2023-03-23 | Irreverentdragon, Lda | Rolling damper, respective suspension system with asymmetric rolling movement and symmetric vertical movement, mounting method thereof |
WO2024044886A1 (en) * | 2022-08-29 | 2024-03-07 | Robert Bosch Gmbh | Method and system for diverting regenerated electrical power |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917309A (en) | 1974-07-18 | 1975-11-04 | Monroe Auto Equipment Co | Vehicle leveling system |
SE447926B (sv) | 1985-05-13 | 1986-12-22 | Jan R Schnittger | Hydraulisk stotdempare der dempformagan paverkas av ett styrorgan |
GB8827745D0 (en) | 1988-11-28 | 1988-12-29 | Lotus Group Plc | Vehicle suspension device |
US5097419A (en) | 1990-06-08 | 1992-03-17 | Monroe Auto Equipment Company | Method and apparatus for dynamic leveling |
US5231583A (en) | 1990-06-08 | 1993-07-27 | Monroe Auto Equipment Company | Method and apparatus for dynamic leveling of a vehicle using an active suspension system |
GB9302152D0 (en) | 1993-02-04 | 1993-03-24 | Lotus Car | Vehicle suspension device |
US5682980A (en) | 1996-02-06 | 1997-11-04 | Monroe Auto Equipment Company | Active suspension system |
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 |
JP2000264034A (ja) * | 1999-03-19 | 2000-09-26 | Kayaba Ind Co Ltd | アクティブサスペンションの制御装置 |
US7751959B2 (en) * | 2005-06-21 | 2010-07-06 | Tenneco Automotive Operating Company Inc. | Semi-active suspension system with anti-roll for a vehicle |
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 |
KR20090059260A (ko) | 2007-12-06 | 2009-06-11 | 현대자동차주식회사 | 차량의 폐압축공기 재활용 장치 |
US20090192674A1 (en) | 2008-01-24 | 2009-07-30 | Gerald Frank Simons | Hydraulically propelled - gryoscopically stabilized motor vehicle |
US8839920B2 (en) * | 2008-04-17 | 2014-09-23 | Levant Power Corporation | Hydraulic energy transfer |
US8465025B2 (en) | 2010-08-31 | 2013-06-18 | Oshkosh Corporation | Gas spring assembly for a vehicle suspension |
-
2012
- 2012-10-25 US US13/660,234 patent/US8820064B2/en active Active
-
2013
- 2013-10-23 KR KR1020157011441A patent/KR20150079668A/ko not_active Application Discontinuation
- 2013-10-23 WO PCT/US2013/066314 patent/WO2014066469A1/en active Application Filing
- 2013-10-23 IN IN2835DEN2015 patent/IN2015DN02835A/en unknown
- 2013-10-23 DE DE112013005150.8T patent/DE112013005150B4/de active Active
- 2013-10-23 CN CN201380055743.2A patent/CN104768781B/zh active Active
- 2013-10-23 JP JP2015539745A patent/JP6301943B2/ja active Active
- 2013-10-23 BR BR112015008918A patent/BR112015008918A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN104768781A (zh) | 2015-07-08 |
US8820064B2 (en) | 2014-09-02 |
US20140116243A1 (en) | 2014-05-01 |
KR20150079668A (ko) | 2015-07-08 |
DE112013005150B4 (de) | 2023-04-27 |
DE112013005150T5 (de) | 2015-08-20 |
IN2015DN02835A (pt) | 2015-09-11 |
JP6301943B2 (ja) | 2018-03-28 |
WO2014066469A1 (en) | 2014-05-01 |
JP2015536861A (ja) | 2015-12-24 |
CN104768781B (zh) | 2017-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2433 DE 22-08-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |