BR0005096A - Sistema de suspensão com eixos geométricos múltiplos - Google Patents

Sistema de suspensão com eixos geométricos múltiplos

Info

Publication number
BR0005096A
BR0005096A BR0005096-2A BR0005096A BR0005096A BR 0005096 A BR0005096 A BR 0005096A BR 0005096 A BR0005096 A BR 0005096A BR 0005096 A BR0005096 A BR 0005096A
Authority
BR
Brazil
Prior art keywords
fork assembly
suspension system
axles
pair
multiple geometric
Prior art date
Application number
BR0005096-2A
Other languages
English (en)
Other versions
BR0005096B1 (pt
Inventor
Kevin Jerome Hall
Tony Earl Dalton
Gregory T Dewald
Original Assignee
Dana Corp
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 Dana Corp filed Critical Dana Corp
Publication of BR0005096A publication Critical patent/BR0005096A/pt
Publication of BR0005096B1 publication Critical patent/BR0005096B1/pt

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
    • B60G17/015—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
    • B60G17/016—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 responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • 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
    • B60G17/016—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 responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0165—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 responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
    • 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
    • B60G2202/40—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
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
    • 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
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/148—Mounting of suspension arms on the unsprung part of the vehicle, e.g. wheel knuckle or rigid axle
    • 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
    • B60G2204/422—Links for mounting suspension elements
    • 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
    • B60G2204/423—Rails, tubes, or the like, for guiding the movement of suspension elements
    • 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
    • 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
    • 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
    • B60G2500/322—Height or ground clearance of only one vehicle part or side only front part
    • 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
    • B60G2800/014—Pitch; Nose dive
    • 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
    • B60G2800/019—Inclination due to load distribution or road gradient
    • B60G2800/0192—Inclination due to load distribution or road gradient longitudinal with regard to vehicle

Landscapes

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

Abstract

<B>SISTEMA DE SUSPENSãO DE EIXOS GEOMéTRICOS MúLTIPLOS<D>. Um sistema de suspensão de eixos geométricos múltiplos para um veículo inclui um conjunto de forquilha giratoriamente conectado ao chassi em torno de um eixo longitudinal. Uma capa de eixo é conectada ao conjunto de forquilha através de um par de articulações de quatro barras. Um par de cilindros hidráulicos extensiveis forma uma conexão suplementar entre a capa de eixo rígida e o conjunto de forquilha. Um circuito de controle hidráulico controla o comprimento dos cilindros hidráulicos para controlar seletivamente a distância relativa entre a capa de eixo e o conjunto de forquilha.
BRPI0005096-2A 1999-11-01 2000-10-27 conjunto de suspensço de veÍculo. BR0005096B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/431,158 US6357766B1 (en) 1999-11-01 1999-11-01 Multi-axis suspension system

Publications (2)

Publication Number Publication Date
BR0005096A true BR0005096A (pt) 2001-06-19
BR0005096B1 BR0005096B1 (pt) 2008-11-18

Family

ID=23710733

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0005096-2A BR0005096B1 (pt) 1999-11-01 2000-10-27 conjunto de suspensço de veÍculo.

Country Status (4)

Country Link
US (1) US6357766B1 (pt)
EP (1) EP1095801B1 (pt)
BR (1) BR0005096B1 (pt)
DE (1) DE60026647T2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7273117B2 (en) * 2003-05-15 2007-09-25 General Dynamics Land Systems, Inc. Vehicle suspension apparatus
US20070189649A1 (en) * 2006-02-16 2007-08-16 The Boeing Company Lightweight bearing cartridge for wear application
US7780241B2 (en) * 2007-06-12 2010-08-24 Caterpillar Inc Two-piece expandable thrust washer and machine using same
US20090103842A1 (en) * 2007-10-23 2009-04-23 Deere & Company Maintenance free axle oscillation bearing
JP5966867B2 (ja) * 2012-11-02 2016-08-10 株式会社豊田自動織機 産業車両のアクスル支持構造
US9677638B2 (en) 2014-12-23 2017-06-13 Caterpillar Inc. Machine suspension system having link oscillation limiter
WO2017011354A1 (en) * 2015-07-13 2017-01-19 Hendrickson Usa, L.L.C. Four-link independent suspension
US20220305857A1 (en) * 2021-03-24 2022-09-29 Mf Ip Holding, Llc Suspension system for a vehicle and method of adjusting rear control arm geometry for same

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090141A (en) * 1935-05-20 1937-08-17 Richard T Newton Individual front wheel spring device
US2890063A (en) 1953-11-09 1959-06-09 William A Eisenhauer Hydraulic suspension and stabilizer systems for vehicles
US2903256A (en) 1956-06-22 1959-09-08 Gen Motors Corp Air suspension
US3080177A (en) 1957-11-26 1963-03-05 Rockwell Standard Co Levelizing suspension for vehicles
US3466058A (en) 1967-11-24 1969-09-09 Clark Equipment Co Torsion spring suspension system for vehicles
US3565456A (en) 1968-12-16 1971-02-23 Motor Coach Ind Ltd Rear suspension for vehicles
US4175763A (en) 1978-07-28 1979-11-27 Kellwood Company Suspension system for land vehicles
US4647067A (en) * 1985-04-08 1987-03-03 Daniel Paquette Vehicle suspension
DE3668583D1 (de) * 1985-10-01 1990-03-15 Toyota Motor Co Ltd Steuerungssystem fuer eine radaufhaengung.
DE4115311C2 (de) 1991-05-10 1994-08-25 Deere & Co Gefederte Aufhängung einer Lenkachse
IT1259045B (it) 1992-01-29 1996-03-11 Carraro Spa Ponte molleggiato per veicoli
US5403031A (en) 1993-12-08 1995-04-04 The Boler Company Parallelogram lift axle suspension system with a control for axle caster adjustment
FI945923A (fi) * 1994-04-08 1995-10-09 Toivo Johannes Pitkaenen Vapaasti keinuva pyörä
IT1287898B1 (it) 1996-05-14 1998-08-26 Carraro Spa Sistema di molleggio e variabilita' di assetto di un ponte differenziale
DE19622954C2 (de) * 1996-06-07 2000-08-10 Porsche Ag Radaufhängung für ein Kraftfahrzeug
US6036201A (en) * 1998-02-23 2000-03-14 General Dynamics Land Systems Adjustable vehicle suspension
US6135470A (en) * 1998-06-01 2000-10-24 The Boler Company Transverse stabilizer for wheel axle suspension system
DE19831248C2 (de) * 1998-07-11 2002-09-19 Daimler Chrysler Ag Sensoranordnung an einer Radaufhängung für ein Fahrzeug
IT1302736B1 (it) 1998-10-15 2000-09-29 Carraro Spa Sistema di sospensione ad assale oscillante, in particolare pertrattrici.
US6135469A (en) * 1999-05-10 2000-10-24 Link Mfg., Ltd. Tag axle mounting system
US6098995A (en) * 1999-05-25 2000-08-08 Ricon Corporation Vehicle suspension for providing kneeling function to a vehicle having a lowered floor

Also Published As

Publication number Publication date
EP1095801B1 (en) 2006-03-15
US6357766B1 (en) 2002-03-19
EP1095801A2 (en) 2001-05-02
DE60026647D1 (de) 2006-05-11
EP1095801A3 (en) 2001-10-17
DE60026647T2 (de) 2006-08-17
BR0005096B1 (pt) 2008-11-18

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/10/2000, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: DANA HEAVY VEHICLE SYSTEMS GROUP, LLC (US)

Free format text: TRANSFERIDO DE: DANA CORPORATION

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 27.10.2020