IT1236484B - Assale sterzante a carreggiata variabile - Google Patents

Assale sterzante a carreggiata variabile

Info

Publication number
IT1236484B
IT1236484B IT04176789A IT4176789A IT1236484B IT 1236484 B IT1236484 B IT 1236484B IT 04176789 A IT04176789 A IT 04176789A IT 4176789 A IT4176789 A IT 4176789A IT 1236484 B IT1236484 B IT 1236484B
Authority
IT
Italy
Prior art keywords
steering axle
adjustable
variable track
track steering
hydraulic cylinder
Prior art date
Application number
IT04176789A
Other languages
English (en)
Other versions
IT8941767A1 (it
IT8941767A0 (it
Inventor
Ivano Visentini
Gianni Massaccesi
Original Assignee
Carraro 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 Carraro Spa filed Critical Carraro Spa
Priority to IT04176789A priority Critical patent/IT1236484B/it
Publication of IT8941767A0 publication Critical patent/IT8941767A0/it
Priority to DE69018393T priority patent/DE69018393T2/de
Priority to AT90122058T priority patent/ATE120701T1/de
Priority to EP90122058A priority patent/EP0432519B1/en
Priority to JP2410123A priority patent/JPH04100781A/ja
Priority to US07/627,139 priority patent/US5121808A/en
Priority to BR909006371A priority patent/BR9006371A/pt
Publication of IT8941767A1 publication Critical patent/IT8941767A1/it
Application granted granted Critical
Publication of IT1236484B publication Critical patent/IT1236484B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/003—Steerable axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/02—Dead axles, i.e. not transmitting torque
    • B60B35/10—Dead axles, i.e. not transmitting torque adjustable for varying track
    • B60B35/1009—Dead axles, i.e. not transmitting torque adjustable for varying track operated manually
    • B60B35/1018—Dead axles, i.e. not transmitting torque adjustable for varying track operated manually comprising a locking pin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/02—Dead axles, i.e. not transmitting torque
    • B60B35/10—Dead axles, i.e. not transmitting torque adjustable for varying track
    • B60B35/1072—Dead axles, i.e. not transmitting torque adjustable for varying track by transversally movable elements
    • B60B35/109—Dead axles, i.e. not transmitting torque adjustable for varying track by transversally movable elements the element is an axle part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use
    • B62D49/0678—Tractors of variable track width or wheel base
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/20—Links, e.g. track rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
    • B60G2206/111—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link of adjustable length
    • B60G2206/1112—Manually, for alignment purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/20—Off-Road Vehicles
    • B60Y2200/22—Agricultural vehicles
    • B60Y2200/221—Tractors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S180/00—Motor vehicles
    • Y10S180/906—Adjustable axles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2142—Pitmans and connecting rods
    • Y10T74/2151—Longitudinally adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Controls (AREA)
  • Vehicle Body Suspensions (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
IT04176789A 1989-12-15 1989-12-15 Assale sterzante a carreggiata variabile IT1236484B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT04176789A IT1236484B (it) 1989-12-15 1989-12-15 Assale sterzante a carreggiata variabile
DE69018393T DE69018393T2 (de) 1989-12-15 1990-11-19 Lenkachse mit verstellbarer Spur.
AT90122058T ATE120701T1 (de) 1989-12-15 1990-11-19 Lenkachse mit verstellbarer spur.
EP90122058A EP0432519B1 (en) 1989-12-15 1990-11-19 An adjustable gauge steering axle
JP2410123A JPH04100781A (ja) 1989-12-15 1990-12-13 調整可能なゲージ操縦軸
US07/627,139 US5121808A (en) 1989-12-15 1990-12-13 Adjustable gauge steering axle
BR909006371A BR9006371A (pt) 1989-12-15 1990-12-14 Eixo de direcao de calibre ajustavel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT04176789A IT1236484B (it) 1989-12-15 1989-12-15 Assale sterzante a carreggiata variabile

Publications (3)

Publication Number Publication Date
IT8941767A0 IT8941767A0 (it) 1989-12-15
IT8941767A1 IT8941767A1 (it) 1991-06-15
IT1236484B true IT1236484B (it) 1993-03-09

Family

ID=11253459

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04176789A IT1236484B (it) 1989-12-15 1989-12-15 Assale sterzante a carreggiata variabile

Country Status (7)

Country Link
US (1) US5121808A (it)
EP (1) EP0432519B1 (it)
JP (1) JPH04100781A (it)
AT (1) ATE120701T1 (it)
BR (1) BR9006371A (it)
DE (1) DE69018393T2 (it)
IT (1) IT1236484B (it)

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US5299817A (en) * 1992-06-09 1994-04-05 Seth Chang Adjustable mobile base
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US5489113A (en) * 1994-03-30 1996-02-06 Ag-Chem Equipment Company, Inc. Vehicle with hydraulically adjustable tie rod
US5454583A (en) * 1994-05-10 1995-10-03 Ag-Chem Equipment Company, Inc. Automatically adjusted rear axle track for agricultural vehicle with adjustable axles
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US6139045A (en) * 1997-02-25 2000-10-31 Land O' Lakes, Inc. Wheel assembly having a mechanism to adjust the distance between the wheels
US6019383A (en) * 1998-01-28 2000-02-01 American Axle & Manufacturing, Inc. Suspension link assembly
US6406043B1 (en) * 1998-01-29 2002-06-18 Charles Balmer Suspension and steering system for a vehicle
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US6283238B1 (en) 1999-01-27 2001-09-04 Larry G. Royer Motorized golf bag cart
JP2001097240A (ja) * 1999-09-30 2001-04-10 Toyota Autom Loom Works Ltd 車両における車輪のトー角調整機構及び操舵装置
US6311798B1 (en) 1999-11-19 2001-11-06 Polaris Industries Inc. Snowmobile with adjustable width front suspension
US6267198B1 (en) * 1999-12-23 2001-07-31 New Holland North America, Inc. Offset kingpin for a rear steering axle on an agricultural combine
US6199769B1 (en) 2000-02-02 2001-03-13 Equipment Technologies, Inc. Apparatus and method for operating an adjustable-width axle assembly of a crop sprayer
US6206125B1 (en) 2000-02-02 2001-03-27 Equipment Technologies, Inc. Apparatus and method for locking an adjustable width axle assembly of a crop sprayer
US6386554B1 (en) 2000-02-02 2002-05-14 Equipment Technologies, Inc. Apparatus and method for operating a hydraulic suspension system of a crop sprayer
US6416136B1 (en) 2000-02-23 2002-07-09 Fred P. Smith Lightweight, adjustable-height, axle
JP4604311B2 (ja) * 2000-06-12 2011-01-05 井関農機株式会社 トラクタの操向装置
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FR2828631B1 (fr) * 2001-08-17 2005-09-30 Rene Mechineau Engin automoteur a conducteur embarque
US20030086756A1 (en) * 2001-11-07 2003-05-08 Trotter Jason K Modular linkage system
CN1153711C (zh) * 2001-11-13 2004-06-16 刘宏新 自校正转向传动装置
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US7510197B2 (en) * 2004-02-04 2009-03-31 Gottschalk Michael J Multi-piece axle and suspension
JP5303932B2 (ja) * 2007-12-28 2013-10-02 井関農機株式会社 作業車両
US8413295B2 (en) * 2008-08-27 2013-04-09 Glenn Campbell Caster wheel system
US9527140B2 (en) * 2009-02-05 2016-12-27 Minnich Manufacturing Company, Inc. Drilling apparatus
US20110042916A1 (en) * 2009-02-11 2011-02-24 Ananthakrishna Anil Monocoque structure of an electrically powered motorized vehicle
US8353377B2 (en) * 2009-10-06 2013-01-15 Deere & Company Steering cylinder mounting arrangement used with a length-adjustable axle
US8205899B2 (en) * 2010-05-05 2012-06-26 Deere & Company Extendible axle member for the rear of an agricultural harvester
US8573846B2 (en) * 2010-05-05 2013-11-05 Deere & Company Bearing arrangement for a telescopic axle
US8398179B2 (en) 2010-05-05 2013-03-19 Deere & Company Extendible axle member for the rear of an agricultural harvester
CN102030035B (zh) * 2010-12-06 2012-09-26 徐州重型机械有限公司 九轴汽车底盘起重机及其转向控制系统、方法
US8910732B1 (en) * 2011-07-13 2014-12-16 Link-Belt Construction Equipment Co., L.P., Lllp Axle arrangement for mobile crane and related methods
CN102501898A (zh) * 2011-10-31 2012-06-20 徐州重型机械有限公司 九轴汽车底盘起重机及其转向控制系统
RU2489293C1 (ru) * 2012-05-11 2013-08-10 Николай Петрович Дядченко Преобразуемое транспортирующее устройство
CN102826120A (zh) * 2012-09-12 2012-12-19 苏州工业园区驿力机车科技有限公司 一种汽车转向车轮的转向角修正装置
US9162705B2 (en) 2013-04-10 2015-10-20 Aaron L. Aldrich Adjustable ride height, vehicle, system and kit
US10427483B1 (en) 2013-04-10 2019-10-01 Ala Holdings, Llc Adjustable ride height, vehicle, system and kit
BE1021148B1 (nl) * 2013-05-14 2016-01-08 Cnh Industrial Belgium Nv Landbouwmachine met wielen met verstelbare camber
GB2521454A (en) * 2013-12-20 2015-06-24 Jc Bamford Excavators Ltd Support casing for a differential gear of an axle and track rod assembly
US9283985B2 (en) * 2014-01-13 2016-03-15 Honda Motor Co., Ltd. Vehicle steering system
US10556476B2 (en) 2014-04-09 2020-02-11 Hagie Manufacturing Company Agricultural vehicle including ride height adjustable suspension
US9346497B2 (en) * 2014-04-09 2016-05-24 Hagie Manufacturing Company Variable tread width vehicle
US9156312B1 (en) * 2014-04-29 2015-10-13 Dromos Usa Inc. Drive axle for an agricultural or industrial vehicle
CN104512460B (zh) * 2014-12-30 2017-08-08 徐州重型机械有限公司 转向摇臂组件、转向机构和多轴转向轮式重载车辆
US9527536B1 (en) * 2015-08-24 2016-12-27 Deere & Company Telescopic wheel hub
US9776677B2 (en) 2016-02-10 2017-10-03 Kelly W YAKIMISHYN Lift axle suspension
JP6754630B2 (ja) * 2016-06-27 2020-09-16 株式会社クボタ 車軸装置
WO2018014198A1 (zh) * 2016-07-19 2018-01-25 乐矣天 一种整体式转向节
CA3034662C (en) * 2016-08-22 2021-03-23 Gvm, Inc. Toe control for adjustable axle
CN106891993B (zh) * 2017-03-14 2023-02-14 吉林大学 一种丘陵山地拖拉机四轮转向系统及转向控制方法
GB2562539A (en) * 2017-05-19 2018-11-21 Bamford Excavators Ltd Working machine
CN107244202A (zh) * 2017-07-25 2017-10-13 江苏中色锐毕利实业有限公司 一种汽车底盘控制臂铝合金铸件
US10710405B2 (en) * 2017-12-07 2020-07-14 Cnh Industrial America Llc Telescoping axle insert with contoured inner end for an agricultural product applicator
US11649841B2 (en) 2018-09-18 2023-05-16 Federal-Mogul Motorparts Llc Tie rod assembly union
US11135887B2 (en) 2018-10-19 2021-10-05 Ala Holdings, Llc Adjustable suspension mount system and method
US11730073B2 (en) * 2018-11-28 2023-08-22 Agco Corporation Mounting assembly for a steerable wheel with variable track width
CN111017840A (zh) * 2020-01-19 2020-04-17 浙江鼎力机械股份有限公司 一种曲臂式高空作业平台电动车
KR102313267B1 (ko) * 2021-04-14 2021-10-14 서한산업(주) 전동식 독립 조향장치
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Also Published As

Publication number Publication date
JPH04100781A (ja) 1992-04-02
EP0432519B1 (en) 1995-04-05
DE69018393D1 (de) 1995-05-11
ATE120701T1 (de) 1995-04-15
EP0432519A1 (en) 1991-06-19
US5121808A (en) 1992-06-16
IT8941767A1 (it) 1991-06-15
BR9006371A (pt) 1991-09-24
IT8941767A0 (it) 1989-12-15
DE69018393T2 (de) 1995-09-21

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231