ES2159453B1 - Mecanismo de control de suspension de vehiculos. - Google Patents

Mecanismo de control de suspension de vehiculos.

Info

Publication number
ES2159453B1
ES2159453B1 ES9801195A ES9801195A ES2159453B1 ES 2159453 B1 ES2159453 B1 ES 2159453B1 ES 9801195 A ES9801195 A ES 9801195A ES 9801195 A ES9801195 A ES 9801195A ES 2159453 B1 ES2159453 B1 ES 2159453B1
Authority
ES
Spain
Prior art keywords
height
platform
vehicle
loading
control
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
ES9801195A
Other languages
English (en)
Other versions
ES2159453A1 (es
Inventor
Ibanez Alberto Moreno
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.)
Accesorios y Elevadores Valencia SL
Original Assignee
Accesorios y Elevadores Valencia SL
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 Accesorios y Elevadores Valencia SL filed Critical Accesorios y Elevadores Valencia SL
Priority to ES9801195A priority Critical patent/ES2159453B1/es
Priority to AU40415/99A priority patent/AU4041599A/en
Priority to PCT/ES1999/000167 priority patent/WO1999064261A1/es
Priority to ES99923604T priority patent/ES2185345T3/es
Priority to DE69903158T priority patent/DE69903158T2/de
Priority to EP99923604A priority patent/EP1084873B1/en
Publication of ES2159453A1 publication Critical patent/ES2159453A1/es
Application granted granted Critical
Publication of ES2159453B1 publication Critical patent/ES2159453B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60G17/052—Pneumatic spring characteristics
    • 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
    • B60G17/033—Spring characteristics, e.g. mechanical springs and mechanical adjusting means characterised by regulating means acting on more than one spring
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
    • 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
    • B60G2800/204—Stationary vehicle adjusting floor height to the loading ramp level

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Mecanismo de control de suspensión neumática de vehículos. Consiste en un mecanismo que lleva a cabo las funciones de mantener constante la altura de la plataforma del vehículo en circulación, ajuste manual de la altura de la plataforma, en parado, para ponerla a nivel con la del muelle de carga, limitación de la altura máxima de la plataforma, retorno automático del sistema a la función de altura de circulación, que combina las dichas funciones con la de mantenimiento constante a nivel con el muelle de carga, durante el proceso de carga o descarga, de cualquier valor de altura de la plataforma que haya sido previamente seleccionado de forma manual, independientemente del estado de carga del vehículo; mediante dos módulos, uno de nivelación y otro de mando, conectados entre sí y con los sistemas del vehículo. De aplicación en la fabricación de sistemas de control de suspensión neumática.
ES9801195A 1998-06-08 1998-06-08 Mecanismo de control de suspension de vehiculos. Expired - Fee Related ES2159453B1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES9801195A ES2159453B1 (es) 1998-06-08 1998-06-08 Mecanismo de control de suspension de vehiculos.
AU40415/99A AU4041599A (en) 1998-06-08 1999-06-07 System for controlling a vehicle pneumatic suspension and related levelling module
PCT/ES1999/000167 WO1999064261A1 (es) 1998-06-08 1999-06-07 Sistema para control de suspension neumatica de vehiculos y modulo de nivelacion correspondiente
ES99923604T ES2185345T3 (es) 1998-06-08 1999-06-07 Metodo para el control de suspension neumatica de vehiculos.
DE69903158T DE69903158T2 (de) 1998-06-08 1999-06-07 Methode zur regelung einer fahrzeugluftfederung und zugehöriges höhenregelungsmodul
EP99923604A EP1084873B1 (en) 1998-06-08 1999-06-07 Method for controlling a vehicle pneumatic suspension and related levelling module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9801195A ES2159453B1 (es) 1998-06-08 1998-06-08 Mecanismo de control de suspension de vehiculos.

Publications (2)

Publication Number Publication Date
ES2159453A1 ES2159453A1 (es) 2001-10-01
ES2159453B1 true ES2159453B1 (es) 2002-04-01

Family

ID=8304059

Family Applications (2)

Application Number Title Priority Date Filing Date
ES9801195A Expired - Fee Related ES2159453B1 (es) 1998-06-08 1998-06-08 Mecanismo de control de suspension de vehiculos.
ES99923604T Expired - Lifetime ES2185345T3 (es) 1998-06-08 1999-06-07 Metodo para el control de suspension neumatica de vehiculos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES99923604T Expired - Lifetime ES2185345T3 (es) 1998-06-08 1999-06-07 Metodo para el control de suspension neumatica de vehiculos.

Country Status (5)

Country Link
EP (1) EP1084873B1 (es)
AU (1) AU4041599A (es)
DE (1) DE69903158T2 (es)
ES (2) ES2159453B1 (es)
WO (1) WO1999064261A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1615787T3 (pl) 2003-04-17 2010-03-31 Firestone Ind Products Co Llc Sposób i układ do wyrównywania nieruchomego pojazdu względem sztucznego horyzontu
US8306696B2 (en) 2003-04-17 2012-11-06 Driveright Holdings, Ltd. Method and system for aligning a vehicle with an artificial horizon
DE10334709A1 (de) * 2003-07-30 2005-02-24 Daimlerchrysler Ag Aktives Federsystem für eine Radaufhängung
US7744099B2 (en) 2004-11-04 2010-06-29 Driveright Holdings, Ltd. Method and system for adjusting a vehicle aligned with an artificial horizon
ES2277765B2 (es) * 2005-11-02 2008-04-16 Accesorios Y Elevadores Valencia, S.L. Metodo para control de suspension neumatica de vehiculos industriales y dispositivo correspondiente.
JP7076541B2 (ja) * 2017-10-17 2022-05-27 ベース エア マネジメント リミテッド 対称に、動的に均等にされた容量及び圧力の空気管理システム
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
FR3085932B1 (fr) * 2018-09-14 2021-07-23 Speedinnov Suspension pneumatique pour vehicule ferroviaire
CN109624638A (zh) * 2019-01-11 2019-04-16 清科智能悬架系统（苏州）有限公司 一种汽车空气悬挂控制系统及控制方法
CN115817092B (zh) * 2023-01-03 2024-05-10 重庆长安汽车股份有限公司 一种空气悬架补气控制方法、装置、设备及存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1233382A (fr) * 1958-08-21 1960-10-12 Demag Zug Gmbh Dispositif de stabilisation pour machines mobiles, en particulier de grues, montées sur pneumatiques ou sur essieux à ressorts, et véhicule muni d'un dispositif conforme ou similaire aux précédents
US3356954A (en) * 1964-12-09 1967-12-05 Schmidt Karl Heinz Wheel suspension system for road vehicles and cross-country vehicles
DE1480185B1 (de) * 1964-12-09 1970-07-23 Schmidt Dipl Ing Karl Heinz Vorrichtung zum hydraulischen Raddruckausgleich fuer vier- oder mehrraedrige Kraftfahrzeuge
DE2161051A1 (de) * 1971-12-09 1973-06-14 Kloeckner Humboldt Deutz Ag Luftgefedertes dreiachsfahrzeug mit einer hinteren doppelachse
DE3638849A1 (de) * 1986-11-13 1988-05-19 Bosch Gmbh Robert Luftfederung fuer fahrzeug mit doppelachse
IT1223749B (it) * 1988-08-02 1990-09-29 Iveco Fiat Sospensione pneumatica a livello costante per autoveicoli
IE64569B1 (en) * 1989-11-07 1995-08-23 Ror Rockwell Ltd Height control of air suspended vehicles
GB8929185D0 (en) * 1989-12-23 1990-02-28 Rubery Owen Rockwell Ltd Load distribution on air suspended vehicles
DE19530260C2 (de) * 1995-08-17 1998-10-08 Grau Gmbh Luftfederungsanlage für Fahrzeuge

Also Published As

Publication number Publication date
DE69903158D1 (de) 2002-10-31
WO1999064261A1 (es) 1999-12-16
EP1084873A1 (en) 2001-03-21
AU4041599A (en) 1999-12-30
ES2185345T3 (es) 2003-04-16
EP1084873B1 (en) 2002-09-25
ES2159453A1 (es) 2001-10-01
DE69903158T2 (de) 2003-06-12

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