PL2540538T3 - Układ zawieszenia pneumatycznego - Google Patents

Układ zawieszenia pneumatycznego

Info

Publication number
PL2540538T3
PL2540538T3 PL12174447T PL12174447T PL2540538T3 PL 2540538 T3 PL2540538 T3 PL 2540538T3 PL 12174447 T PL12174447 T PL 12174447T PL 12174447 T PL12174447 T PL 12174447T PL 2540538 T3 PL2540538 T3 PL 2540538T3
Authority
PL
Poland
Prior art keywords
spring assembly
pneumatic spring
pneumatic
assembly
spring
Prior art date
Application number
PL12174447T
Other languages
English (en)
Inventor
Georg Sulzyc
Stefan Becke
Joachim Nöcker
Tobias Tschöke
Original Assignee
Haldex Brake Prod Ab
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 Haldex Brake Prod Ab filed Critical Haldex Brake Prod Ab
Publication of PL2540538T3 publication Critical patent/PL2540538T3/pl

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
    • 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
    • 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
    • B60G2300/02—Trucks; Load vehicles
    • B60G2300/026—Heavy duty trucks
    • 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
    • B60G2500/202—Height or leveling valve for air-springs
    • B60G2500/2021—Arrangement of valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • B60G2500/302—Height or ground clearance using distributor valves
    • 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)
PL12174447T 2011-07-01 2012-06-29 Układ zawieszenia pneumatycznego PL2540538T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011051504A DE102011051504B4 (de) 2011-07-01 2011-07-01 Luftfederungsanlage
EP12174447.8A EP2540538B1 (de) 2011-07-01 2012-06-29 Luftfederungsanlage

Publications (1)

Publication Number Publication Date
PL2540538T3 true PL2540538T3 (pl) 2015-03-31

Family

ID=46466177

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12174447T PL2540538T3 (pl) 2011-07-01 2012-06-29 Układ zawieszenia pneumatycznego

Country Status (3)

Country Link
EP (1) EP2540538B1 (pl)
DE (1) DE102011051504B4 (pl)
PL (1) PL2540538T3 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9517674B2 (en) * 2014-06-24 2016-12-13 Hendrickson Usa, L.L.C. Pneumatic control system for a heavy-duty vehicle
CN107599772B (zh) * 2017-09-06 2024-05-14 大连四达高技术发展有限公司 一种agv物流机器人空气悬挂控制系统
EP3623182B1 (en) * 2018-09-11 2025-02-26 ZF CV Systems Europe BV Handle position detection system
ES2909010T3 (es) * 2019-02-15 2022-05-04 Knorr Bremse Systeme Fuer Nutzfahrzeuge Gmbh Unidad de control neumático
CN110126576B (zh) * 2019-06-20 2025-06-20 东风华神汽车有限公司 一种带提升桥空气悬架系统的气控制系统
CN114905906A (zh) * 2022-05-30 2022-08-16 东风柳州汽车有限公司 一种空气悬架的高度控制方法、装置及系统
EP4527643A1 (en) 2023-09-19 2025-03-26 ZF CV Systems Europe BV Valve device, air suspension system and commercial vehicle

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915826C1 (pl) * 1989-05-16 1990-06-28 Graubremse Gmbh, 6900 Heidelberg, De
DE4120824C1 (pl) * 1991-06-24 1992-06-17 Grau Gmbh, 6900 Heidelberg, De
DE19916040B4 (de) * 1999-04-09 2007-10-31 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Ventilvorrichtung zum Heben und Senken von luftgefederten Anhänger-Fahrzeugen
DE19944873C1 (de) * 1999-09-18 2001-01-04 Haldex Brake Prod Gmbh Steueranlage zum Heben und Senken des Fahrzeugaufbaus von luftgefederten Fahrzeugen mit Niveauregelung
WO2001089863A2 (en) * 2000-05-25 2001-11-29 Holland Neway International, Inc. Height control system and sensor therefor
DE10232554B4 (de) * 2002-07-18 2004-05-19 Haldex Brake Products Gmbh Magnetventil für Nutzfahrzeuge mit Luftfederung
DE10354056B4 (de) * 2003-11-19 2015-08-20 Wabco Gmbh Ventileinrichtung für eine Luftfederungseinrichtung für ein Fahrzeug
DE102005019479B3 (de) * 2005-04-27 2007-01-18 Haldex Brake Products Gmbh Anhängerbremsventil für einen Kraftfahrzeug-Anhänger
DE102007057836A1 (de) * 2007-11-30 2009-06-18 Haldex Brake Products Gmbh Verfahren zum Betrieb einer Luftfederungsanlage eines Fahrzeuges
DE102009005229C5 (de) * 2009-01-20 2019-09-12 Haldex Brake Products Aktiebolag Luftfederanlage mit Höhenbegrenzung
EP2263893A1 (de) 2009-06-10 2010-12-22 Haldex Brake Products GmbH Schaltventileinheit zum Be- und Entlüften von Federbälgen eines Fahrzeugs oder Anhängers
EP2263892A1 (de) 2009-06-10 2010-12-22 Haldex Brake Products GmbH Schaltventileinheit zum Be- und Entlüften von Federbälgen eines Fahrzeugs oder Anhängers

Also Published As

Publication number Publication date
DE102011051504A1 (de) 2013-01-03
DE102011051504B4 (de) 2013-09-26
EP2540538B1 (de) 2014-09-17
EP2540538A2 (de) 2013-01-02
EP2540538A3 (de) 2013-08-21

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