BR112016027398B1 - Método para a regulação do nível de um veículo a motor com suspensão pneumática - Google Patents

Método para a regulação do nível de um veículo a motor com suspensão pneumática Download PDF

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Publication number
BR112016027398B1
BR112016027398B1 BR112016027398-2A BR112016027398A BR112016027398B1 BR 112016027398 B1 BR112016027398 B1 BR 112016027398B1 BR 112016027398 A BR112016027398 A BR 112016027398A BR 112016027398 B1 BR112016027398 B1 BR 112016027398B1
Authority
BR
Brazil
Prior art keywords
vehicle
level
tolerance
pneumatic bellows
xtk
Prior art date
Application number
BR112016027398-2A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112016027398A2 (enExample
Inventor
Jürgen Albers
Siegfried Bartel
Reinhard Gocz
Ingo Jovers
Uwe Lentz
Original Assignee
Wabco Gmbh
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 Wabco Gmbh filed Critical Wabco Gmbh
Publication of BR112016027398A2 publication Critical patent/BR112016027398A2/pt
Publication of BR112016027398B1 publication Critical patent/BR112016027398B1/pt

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    • 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
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • B60G17/0525—Height adjusting or levelling valves
    • 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
    • B60G17/0155—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 pneumatic 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
    • B60G17/017—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 their use when the vehicle is stationary, e.g. during loading, engine start-up or switch-off
    • 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
    • B60G17/052—Pneumatic 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
    • B60G2202/10—Type of spring
    • B60G2202/15—Fluid spring
    • B60G2202/152—Pneumatic spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/14—Buses
    • 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
    • B60G2400/204—Vehicle speed
    • 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
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/90—Other conditions or factors
    • B60G2400/95—Position of vehicle body elements
    • B60G2400/952—Position of vehicle body elements of door or bonnet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • B60G2500/32—Height or ground clearance of only one vehicle part or side
    • 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
    • B60G2600/02—Retarders, delaying means, dead zones, threshold values, cut-off frequency, timer interruption
    • 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
    • B60G2600/21—Self-controlled or adjusted
    • 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
    • B60G2600/28—Temporary fluctuations
    • 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
    • B60G2800/20—Stationary vehicle
    • B60G2800/202—Stationary vehicle kneeling, e.g. for letting passengers on/off
    • 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
    • B60G2800/90—System Controller type
    • B60G2800/91—Suspension Control
    • B60G2800/914—Height Control System

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
BR112016027398-2A 2014-05-22 2014-05-22 Método para a regulação do nível de um veículo a motor com suspensão pneumática BR112016027398B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2014/001377 WO2015176731A1 (de) 2014-05-22 2014-05-22 Verfahren zur niveauregelung eines luftgefederten kraftfahrzeugs

Publications (2)

Publication Number Publication Date
BR112016027398A2 BR112016027398A2 (enExample) 2017-08-15
BR112016027398B1 true BR112016027398B1 (pt) 2022-06-21

Family

ID=50842230

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016027398-2A BR112016027398B1 (pt) 2014-05-22 2014-05-22 Método para a regulação do nível de um veículo a motor com suspensão pneumática

Country Status (8)

Country Link
US (1) US10017023B2 (enExample)
EP (1) EP3145737B1 (enExample)
JP (1) JP6452264B2 (enExample)
KR (1) KR102172510B1 (enExample)
CN (1) CN106414121B (enExample)
BR (1) BR112016027398B1 (enExample)
RU (1) RU2668479C2 (enExample)
WO (1) WO2015176731A1 (enExample)

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* Cited by examiner, † Cited by third party
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CN106427452B (zh) * 2016-11-09 2019-02-01 辽宁工业大学 一种电控空气悬架载荷扰动延时与充放气协调控制方法
DE102017106523A1 (de) * 2017-03-27 2018-09-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren und Vorrichtung zur Niveauregelung für ein Fahrzeug und Fahrzeug
CN107554227A (zh) * 2017-08-14 2018-01-09 歌尔股份有限公司 移动式机器人高度自适应底盘及自适应方法
DE102018115340B4 (de) * 2018-06-26 2024-11-14 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Chassis-Luftfederungseinrichtung zur Abstützung eines Chassis eines Nutzfahrzeugs an einem Fahrwerk einschließlich Niveauregelung
SE542859C2 (en) * 2018-08-24 2020-07-21 Scania Cv Ab A method and a system for controlling a vehicle height of modularized vehicle in relation to the road surface
JP2022504463A (ja) * 2018-10-19 2022-01-13 クリアモーション，インコーポレイテッド 路面不連続に対応するための方法及び装置
KR102069884B1 (ko) 2019-07-29 2020-02-12 이범수 특수 화재진화 및 구조 시스템
DE102019219880B4 (de) * 2019-12-17 2024-11-14 Continental Automotive Technologies GmbH Verfahren zum Betreiben einer Luftfederungsanlage und eine Luftfederungsanlage
DE102020121497A1 (de) * 2020-08-17 2022-02-17 Zf Cv Systems Global Gmbh Verfahren zum Ankoppeln eines Aufliegers an ein Zugfahrzeug, Ankoppel-Steuereinrichtung und Fahrzeug
CN112693271B (zh) * 2021-02-24 2022-05-17 山东思迈尔智能科技有限公司 一种挂车车身高度远程调节方法
AU2022272021A1 (en) 2021-05-11 2023-11-30 Janssen Biotech, Inc. Methods of minimizing neurotoxicity associated with chimeric antigen receptor (car) t cell therapy
CN114654954B (zh) * 2022-03-28 2023-11-03 岚图汽车科技有限公司 一种空气悬架高度调节方法及系统
CN116373522B (zh) * 2023-05-10 2023-08-29 广州市华劲机械制造有限公司 一种轻量化空气悬架结构及其生产工艺
CN117643206B (zh) * 2023-12-05 2024-06-14 上海联适导航技术股份有限公司 一种无人驾驶的农具挂载车

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JPS616011A (ja) * 1984-06-19 1986-01-11 Nissan Motor Co Ltd 車両の車高調整装置
JPS61178208A (ja) * 1985-02-01 1986-08-09 Hitachi Ltd 車高調整装置
JPS6259111A (ja) * 1985-09-09 1987-03-14 Nissan Motor Co Ltd 車高調整装置
JP2509205B2 (ja) * 1987-02-13 1996-06-19 日産自動車株式会社 車高制御装置
JPH01136805A (ja) * 1987-11-24 1989-05-30 Nissan Motor Co Ltd 車高制御装置
JPH01233111A (ja) * 1988-03-12 1989-09-18 Mazda Motor Corp 車両用車高調整装置
US5083275A (en) * 1988-04-08 1992-01-21 Nissan Motor Company, Limited Height control system for automotive suspension system with vehicle driving condition dependent variable target height
DE4042490C2 (de) * 1989-02-03 1995-06-01 Fuji Heavy Ind Ltd Verfahren zur Steuerung der Höhe eines Fahrzeugs
JPH02303913A (ja) * 1989-05-17 1990-12-17 Mazda Motor Corp 車両のサスペンション装置
JPH0426805U (enExample) * 1990-06-28 1992-03-03
JPH04306113A (ja) * 1991-01-14 1992-10-28 Nissan Motor Co Ltd 車高調整制御装置
DE19524730B4 (de) * 1995-07-07 2006-01-26 Bayerische Motoren Werke Ag Radaufhängungsregelsystem
DE19539887B4 (de) * 1995-10-26 2008-07-10 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Vorrichtung zur Regelung eines Fahrzeugaufbauniveaus
DE19546730A1 (de) * 1995-12-14 1997-06-19 Wabco Gmbh Niveauregeleinrichtung
DE19821305A1 (de) * 1998-05-13 1999-11-18 Wabco Gmbh Niveauregeleinrichtung
CA2522610C (en) * 2003-04-17 2010-09-14 Bfs Diversified Products, Llc Method and system for aligning a stationary vehicle with an artificial horizon background
DE102006054976A1 (de) * 2006-11-22 2008-05-29 Wabco Gmbh Verfahren zur Niveauregelung eines pneumatisch gefederten Fahrzeuges
DE102012006468A1 (de) * 2012-03-29 2013-10-02 Wabco Gmbh Verfahren zur Niveauregelung eines luftgefederten Kraftfahrzeugs

Also Published As

Publication number Publication date
US20170120711A1 (en) 2017-05-04
KR20170012295A (ko) 2017-02-02
CN106414121B (zh) 2019-11-22
US10017023B2 (en) 2018-07-10
EP3145737A1 (de) 2017-03-29
KR102172510B1 (ko) 2020-11-02
RU2016150409A (ru) 2018-06-25
RU2668479C2 (ru) 2018-10-01
BR112016027398A2 (enExample) 2017-08-15
WO2015176731A1 (de) 2015-11-26
CN106414121A (zh) 2017-02-15
JP6452264B2 (ja) 2019-01-16
RU2016150409A3 (enExample) 2018-06-25
JP2017516701A (ja) 2017-06-22
EP3145737B1 (de) 2021-07-07

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/05/2014, OBSERVADAS AS CONDICOES LEGAIS