IT1291750B1 - Struttura di sospensione elastica per assali di veicoli industriali e simili - Google Patents

Struttura di sospensione elastica per assali di veicoli industriali e simili

Info

Publication number
IT1291750B1
IT1291750B1 IT97MI001159A ITMI971159A IT1291750B1 IT 1291750 B1 IT1291750 B1 IT 1291750B1 IT 97MI001159 A IT97MI001159 A IT 97MI001159A IT MI971159 A ITMI971159 A IT MI971159A IT 1291750 B1 IT1291750 B1 IT 1291750B1
Authority
IT
Italy
Prior art keywords
axles
industrial
suspension structure
elastic suspension
similar vehicles
Prior art date
Application number
IT97MI001159A
Other languages
English (en)
Inventor
Alberto Brambilla
Original Assignee
Clark Hurth Components Spa
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 Clark Hurth Components Spa filed Critical Clark Hurth Components Spa
Priority to IT97MI001159A priority Critical patent/IT1291750B1/it
Publication of ITMI971159A0 publication Critical patent/ITMI971159A0/it
Priority to US08/978,862 priority patent/US6056304A/en
Publication of ITMI971159A1 publication Critical patent/ITMI971159A1/it
Application granted granted Critical
Publication of IT1291750B1 publication Critical patent/IT1291750B1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B60G9/02—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle or housing being pivotally mounted on the vehicle, e.g. the pivotal axis being parallel to the longitudinal axis of the vehicle
    • 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
    • B60G17/027—Mechanical springs regulated by fluid means
    • B60G17/0277—Mechanical springs regulated by fluid means the mechanical spring being a torsion spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/32—Rigid axle suspensions pivoted
    • B60G2200/322—Rigid axle suspensions pivoted with a single pivot point and a straight axle
    • 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
    • B60G2202/13—Torsion spring
    • B60G2202/132—Torsion spring comprising a longitudinal torsion bar and/or tube
    • 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
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • B60G2204/4502—Stops limiting travel using resilient buffer
    • 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
    • B60G2300/022—Fork lift trucks, Clark
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/08—Agricultural vehicles
    • B60G2300/082—Tractors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/09—Construction vehicles, e.g. graders, excavators
    • 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
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
    • 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
    • B60G2800/01—Attitude or posture control
    • B60G2800/012—Rolling condition
    • 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
    • B60G2800/16—Running
    • B60G2800/162—Reducing road induced vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
IT97MI001159A 1997-05-16 1997-05-16 Struttura di sospensione elastica per assali di veicoli industriali e simili IT1291750B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT97MI001159A IT1291750B1 (it) 1997-05-16 1997-05-16 Struttura di sospensione elastica per assali di veicoli industriali e simili
US08/978,862 US6056304A (en) 1997-05-16 1997-11-28 Elastic suspension for industrial vehicle axles and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001159A IT1291750B1 (it) 1997-05-16 1997-05-16 Struttura di sospensione elastica per assali di veicoli industriali e simili

Publications (3)

Publication Number Publication Date
ITMI971159A0 ITMI971159A0 (it) 1997-05-16
ITMI971159A1 ITMI971159A1 (it) 1998-11-16
IT1291750B1 true IT1291750B1 (it) 1999-01-21

Family

ID=11377157

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI001159A IT1291750B1 (it) 1997-05-16 1997-05-16 Struttura di sospensione elastica per assali di veicoli industriali e simili

Country Status (2)

Country Link
US (1) US6056304A (it)
IT (1) IT1291750B1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106515333A (zh) * 2016-11-18 2017-03-22 徐州重型机械有限公司 一种独立悬挂系统的安装结构

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6454284B1 (en) * 1999-07-14 2002-09-24 General Motors Corporation Torsion bar suspension with power height adjustment
US6571913B2 (en) * 2001-08-07 2003-06-03 Jlg Industries, Inc. Multipurpose machine
US6959936B2 (en) * 2002-12-13 2005-11-01 Nmhg Oregon, Inc. Vehicle suspension system
JP2004243912A (ja) * 2003-02-14 2004-09-02 Toyota Industries Corp 三輪式産業車両における操舵用車軸の揺動機構
US7325634B2 (en) * 2005-06-23 2008-02-05 Atlas Copco Drilling Solutions Track-mounted drilling machine with active suspension system
DE202007004178U1 (de) * 2007-02-16 2008-06-26 Liebherr-Werk Biberach Gmbh Achsaufhängung für Schwerfahrzeuge
ES2360311T3 (es) * 2008-11-25 2011-06-02 C.R.F. Societa Consortile Per Azioni Sistema de suspensión para un eje accionado de un vehículo.
GB201015301D0 (en) * 2010-09-14 2010-10-27 Agco Int Gmbh Axle arrangement
DE102011089075A1 (de) * 2011-12-19 2013-06-20 Deere & Company Achsfederung
WO2013165901A1 (en) * 2012-04-30 2013-11-07 Brp Finland Oy Suspension assembly having a sway bar
US8540260B1 (en) * 2012-07-17 2013-09-24 Honda Motor Co., Ltd. Shaft support assemblies having cross member assembly for transmitting torque through various axes and vehicle including same
US10035394B2 (en) 2014-04-09 2018-07-31 Cnh Industrial America Llc Roll angle stop arrangement for a suspension system in an off-road vehicle
US9409458B2 (en) 2014-11-17 2016-08-09 William C. Johnson Vehicle with suspension system
GB2562539A (en) * 2017-05-19 2018-11-21 Bamford Excavators Ltd Working machine
IT201700113851A1 (it) * 2017-10-10 2019-04-10 Carraro Spa Gruppo sospensione per assale di un veicolo
FR3100240B1 (fr) * 2019-09-03 2021-09-10 Haulotte Group Essieu oscillant pour un engin de levage, engin de levage comprenant un tel essieu et procédé de contrôle
KR102313267B1 (ko) * 2021-04-14 2021-10-14 서한산업(주) 전동식 독립 조향장치
US11772442B2 (en) * 2021-07-23 2023-10-03 Rivian Ip Holdings, Llc Offset steering axis knuckle system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155186A (en) * 1961-07-21 1964-11-03 Willys Motors Inc Driven swinging axle assemblies with steerable wheels
US4042260A (en) * 1976-05-04 1977-08-16 Fmc Corporation Vehicle wheel suspension with roll freedom
US4641856A (en) * 1985-07-24 1987-02-10 Ford Motor Company Motor vehicle anti-roll stabilizer system
JPH0648150A (ja) * 1992-07-30 1994-02-22 Toyota Autom Loom Works Ltd 産業車両のリヤアクスル懸架装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106515333A (zh) * 2016-11-18 2017-03-22 徐州重型机械有限公司 一种独立悬挂系统的安装结构

Also Published As

Publication number Publication date
ITMI971159A0 (it) 1997-05-16
US6056304A (en) 2000-05-02
ITMI971159A1 (it) 1998-11-16

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