BRPI0414834A - sistema de eixo/suspensão de braço integral - Google Patents

sistema de eixo/suspensão de braço integral

Info

Publication number
BRPI0414834A
BRPI0414834A BRPI0414834-7A BRPI0414834A BRPI0414834A BR PI0414834 A BRPI0414834 A BR PI0414834A BR PI0414834 A BRPI0414834 A BR PI0414834A BR PI0414834 A BRPI0414834 A BR PI0414834A
Authority
BR
Brazil
Prior art keywords
integral arm
suspension system
axle
truss
arm axle
Prior art date
Application number
BRPI0414834-7A
Other languages
English (en)
Inventor
John Ramsey
Jeffrey Wittlinger
Original Assignee
Hendrickson Int 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 Hendrickson Int Corp filed Critical Hendrickson Int Corp
Publication of BRPI0414834A publication Critical patent/BRPI0414834A/pt
Publication of BRPI0414834B1 publication Critical patent/BRPI0414834B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02Interconnection 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
    • B60G21/04Interconnection 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 mechanically
    • B60G21/05Interconnection 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 mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/051Trailing arm twist beam axles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00Pivoted suspension arms; Accessories thereof
    • B60G7/001Suspension arms, e.g. constructional features
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00Pivoted suspension arms; Accessories thereof
    • B60G7/02Attaching arms to sprung part of vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B60G9/003Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle being rigidly connected to a trailing guiding device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10Type of spring
    • B60G2202/11Leaf spring
    • B60G2202/116Leaf spring having a "C" form loaded only at its ends transversally to its central axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10Mounting of suspension elements
    • B60G2204/14Mounting of suspension arms
    • B60G2204/143Mounting of suspension arms on the vehicle body or chassis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10Mounting of suspension elements
    • B60G2204/14Mounting of suspension arms
    • B60G2204/143Mounting of suspension arms on the vehicle body or chassis
    • B60G2204/1432Mounting of suspension arms on the vehicle body or chassis by vertical bolts or studs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/44Centering or positioning means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/014Constructional features of suspension elements, e.g. arms, dampers, springs with reinforcing nerves or branches
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10Constructional features of arms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10Constructional features of arms
    • B60G2206/15Constructional features of arms the arm being resilient
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/60Subframe construction
    • B60G2206/605Flexible constructions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70Materials used in suspensions
    • B60G2206/71Light weight materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Wire Bonding (AREA)

Abstract

"SISTEMA DE EIXO/SUSPENSãO DE BRAçO INTEGRAL". Um sistema de eixo/suspensão (40) para um veículo com rodas, no qual o veículo tem um chassi (12), inclui uma estrutura de braço integral (42) que inclui um elemento de anexação (50) para conectar a estrutura de braço integral (42) no chassi do veículo (12). Um elemento de transição flexível (54) é conectado no elemento de anexação (50) e se estende a partir deste e uma estrutura em treliça (56) é conectada no elemento de transição (54) e se estende a partir deste. O elemento de transição flexível (54) pode ser no geral curvo ou angular e habilita o movimento a pivó da estrutura de braço integral (42) e coopera com a estrutura em treliça (56) para distribuir as forças encontradas pelo sistema de eixo/suspensão (40). A estrutura em treliça (56) pode incluir um elemento de treliça (72) que substitui um tubo de eixo convencional. Opcionalmente, duas estruturas de braço integrais do eixo/suspensão (92) podem ser usadas para capturar um tubo de eixo convencional.
BRPI0414834-7A 2003-10-17 2004-10-15 Sistema de eixo/suspensão de braço integral BRPI0414834B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US51232803P 2003-10-17 2003-10-17
US60/512.328 2003-10-17
US55472904P 2004-03-19 2004-03-19
US60/554.729 2004-03-19
PCT/US2004/034045 WO2005037579A2 (en) 2003-10-17 2004-10-15 Integral arm axle/suspension system

Publications (2)

Publication Number Publication Date
BRPI0414834A true BRPI0414834A (pt) 2006-11-14
BRPI0414834B1 BRPI0414834B1 (pt) 2015-05-05

Family

ID=34468028

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414834-7A BRPI0414834B1 (pt) 2003-10-17 2004-10-15 Sistema de eixo/suspensão de braço integral

Country Status (10)

Country Link
US (1) US20050082783A1 (pt)
EP (1) EP1677997B1 (pt)
AT (1) ATE432835T1 (pt)
AU (2) AU2004282200C1 (pt)
BR (1) BRPI0414834B1 (pt)
CA (2) CA2537756C (pt)
DE (1) DE602004021407D1 (pt)
ES (1) ES2327851T3 (pt)
NZ (1) NZ545872A (pt)
WO (1) WO2005037579A2 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2396140C (en) * 2002-12-13 2011-06-23 Meritor Heavy Vehicle Sys Ltd A suspension trailing arm and method of making a suspension trailing arm
CA2603800C (en) * 2005-04-29 2011-06-07 Hendrickson International Corporation Heavy-duty vehicle axle/suspension system
GB0511310D0 (en) * 2005-06-03 2005-07-13 Meritor Heavy Vehicle Sys Ltd A suspension trailing arm
US7618049B2 (en) 2006-09-15 2009-11-17 Arvinmeritor Technology, Llc Trailing arm suspension
FR2911298B3 (fr) * 2007-01-15 2008-12-26 Renault Sas Essieu souple a bras tires compact
US7744104B2 (en) * 2007-01-26 2010-06-29 Honda Motor Co., Ltd. Suspension arm and cushion arm structure for vehicle
US7740255B2 (en) * 2007-03-16 2010-06-22 Ridewell Corporation Suspension beam with captured axle
US8720922B2 (en) 2009-04-22 2014-05-13 Transportation Technologies, Inc. Suspension system with single moving element
US8328211B2 (en) * 2009-04-22 2012-12-11 Air Suspensions, Inc. Suspension system with single moving element
DE102010033851A1 (de) * 2010-08-09 2012-02-09 Volkswagen Ag Hinterachse für ein Kraftfahrzeug und Kraftfahrzeug mit einer Hinterachse
DE102012000422A1 (de) * 2012-01-12 2013-07-18 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Hinterradaufhängung
AU2014201804B2 (en) * 2013-03-26 2018-04-26 Ken Pitt Heavy vehicle suspension improvements
US9150072B2 (en) 2013-11-14 2015-10-06 Hendrickson Usa, L.L.C. Heavy-duty vehicle axle/suspension system with composite beam
DE102016007367A1 (de) 2016-06-16 2017-10-19 Hochschule für Angewandte Wissenschaft und Kunst - Hildesheim/Holzminden/Göttingen Starres Fahrwerk für Nutzfahrzeuge
AU2018318938B2 (en) * 2017-08-14 2021-08-12 Hendrickson Usa, L.L.C. Suspension assembly with disc brake actuator protection
CN109720184A (zh) * 2017-10-31 2019-05-07 上海申龙客车有限公司 一种新能源客车通用性驱动电机安装组件
WO2019211138A1 (de) 2018-05-03 2019-11-07 Hochschule Für Angewandte Wissenschaft Und Kunst Hildesheim/Holzminden/Göttingen Nutzfahrzeugfahrwerks-tragwerk, nutzfahrzeugfahrwerk und verfahren zur einstellung einer ausrichtung von achszapfen eines nutzfahrzeugfahrwerks-tragwerks

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US1184565A (en) * 1914-10-12 1916-05-23 Lytle R Parks Vehicle-spring.
US1166615A (en) * 1914-12-14 1916-01-04 Chevrolet Motor Company Of New York Inc Spring.
US1461497A (en) * 1922-03-09 1923-07-10 Grover C Robbins Radius leaf
DE717414C (de) * 1935-08-28 1942-02-13 Audi Nsu Auto Union Ag Abfederung, insbesondere fuer Kraftfahrzeuge
US2998266A (en) * 1959-08-27 1961-08-29 Hickman Developments Inc Constant height spring suspension for vehicles
US3007715A (en) * 1960-08-18 1961-11-07 Youngstown Steel Car Corp Stabilizer coupling for air cushion suspension
US3434707A (en) * 1966-06-02 1969-03-25 John E Raidel Suspensions
US3801086A (en) * 1972-08-23 1974-04-02 J Raidel Vehicle air spring suspension assembly
GB8610029D0 (en) * 1986-04-24 1986-05-29 Secretary Trade Ind Brit Vehicle suspension systems
DE3715176A1 (de) * 1987-05-07 1988-11-24 Porsche Ag Vorrichtung zum einstellen des sturzes und nachlaufes fuer lenkergefuehrte raeder von kraftfahrzeugen
DE3743283A1 (de) * 1987-09-09 1989-06-29 Bayerische Motoren Werke Ag Verstelleinrichtung fuer das gelenk eines lenkers einer radaufhaengung
US4889361A (en) * 1988-09-26 1989-12-26 Suspension Group, Ltd. Composite tractor/trailer beam spring suspension system
US5470096A (en) * 1994-03-25 1995-11-28 The Binkley Company Wheeled vehicle suspension
US5427404A (en) * 1994-06-15 1995-06-27 Paccar Inc. Stiff beam suspension system
BE1010366A6 (nl) * 1996-06-14 1998-07-07 Groep Stevens Int Nv Onderstel voor een voertuig.
US5845919A (en) * 1996-08-30 1998-12-08 Meritor Heavy Vehicle Suspension Systems, Inc. Spring beam suspension system
US6209895B1 (en) * 1998-12-03 2001-04-03 Reyco Industries, Inc. Axle suspension system for a wheeled vehicle
BE1012376A6 (nl) * 1999-01-05 2000-10-03 Groep Stevens Int Nv Werkwijze voor het vervaardigen van een dwarsligger en voertuigonderstel voorzien van dergelijke dwarsligger.
GB9925415D0 (en) * 1999-10-28 1999-12-29 Meritor Heavy Vehicle Sys Ltd Vehicle axle
BE1013229A3 (nl) * 2000-01-13 2001-11-06 Groep Stevens Int Nv Onderstel voor een voertuig en werkwijze voor het vervaardigen van langsliggers daarvoor.
BE1013655A3 (nl) * 2000-08-24 2002-05-07 Groep Stevens Int Nv Onderstel voor een voertuig.
US20020180170A1 (en) * 2001-06-05 2002-12-05 Anderson Scott M. Shock controlled ladder bar system
GB0313804D0 (en) * 2003-06-14 2003-07-23 Meritor Heavy Vehicle Sys Ltd A suspension trailing arm
US7914026B2 (en) * 2003-06-20 2011-03-29 Watson & Chain Manufacturing, Inc. Suspension system having a composite beam

Also Published As

Publication number Publication date
US20050082783A1 (en) 2005-04-21
DE602004021407D1 (de) 2009-07-16
BRPI0414834B1 (pt) 2015-05-05
CA2537756A1 (en) 2005-04-28
CA2637820A1 (en) 2005-04-28
AU2004282200A1 (en) 2005-04-28
ATE432835T1 (de) 2009-06-15
WO2005037579A3 (en) 2005-07-14
EP1677997B1 (en) 2009-06-03
WO2005037579A2 (en) 2005-04-28
NZ545872A (en) 2010-04-30
CA2537756C (en) 2011-01-11
ES2327851T3 (es) 2009-11-04
AU2008217003A1 (en) 2008-10-09
EP1677997A2 (en) 2006-07-12
AU2004282200C1 (en) 2009-02-12
AU2004282200B2 (en) 2008-09-11

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/05/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B25H Request for change of headquarter rejected

Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE SEDE CONTIDO NA PETICAO 870210114308 DE08/12/2021 DEVIDO AO DESPACHO PUBLICADO NA RPI 2656 DE 30/11/2021.