BR9902102A - Barra de direção composta. - Google Patents

Barra de direção composta.

Info

Publication number
BR9902102A
BR9902102A BR9902102-1A BR9902102A BR9902102A BR 9902102 A BR9902102 A BR 9902102A BR 9902102 A BR9902102 A BR 9902102A BR 9902102 A BR9902102 A BR 9902102A
Authority
BR
Brazil
Prior art keywords
sections
composite steering
steering bar
transverse beam
cross
Prior art date
Application number
BR9902102-1A
Other languages
English (en)
Inventor
Wolfgang Streubel
Udo Klasfauseweh
Wulf Haertel
Original Assignee
Benteler Werke Ag
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 Benteler Werke Ag filed Critical Benteler Werke Ag
Publication of BR9902102A publication Critical patent/BR9902102A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection 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
    • B60G21/04—Interconnection 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
    • B60G21/05—Interconnection 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
    • B60G21/051—Trailing arm twist beam axles
    • 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
    • B60G2202/136—Twist-beam type arrangement
    • 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
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/122—Mounting of torsion springs
    • B60G2204/1226—Mounting of torsion springs on the trailing arms of a twist beam type arrangement
    • 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
    • B60G2206/012—Hollow or tubular elements
    • 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
    • B60G2206/013—Constructional features of suspension elements, e.g. arms, dampers, springs with embedded inserts for material reinforcement
    • 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
    • B60G2206/20—Constructional features of semi-rigid axles, e.g. twist beam type axles
    • 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
    • B60G2206/20—Constructional features of semi-rigid axles, e.g. twist beam type axles
    • B60G2206/202—Constructional features of semi-rigid axles, e.g. twist beam type axles with a radially deformed tube as a cross member
    • 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
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • 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
    • B60G2206/70—Materials used in suspensions
    • 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
    • B60G2206/80—Manufacturing procedures
    • 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
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • 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
    • 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
    • Y10T74/2153—Sheet metal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Surgical Instruments (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Guiding Agricultural Machines (AREA)

Abstract

Patente de Invenção:<B>"BARRA DE DIREçAõ COMPOSTA" <D> A presente invenção refere-se a uma barra de direção composta para veículos automototores, a qual compreende duas barras de guia longitudinais (2,3) ligadas por uma viga transversal (1), sendo que a viga transversal (1) dispõe de uma torção (6), cavada, com parede dupla, essencialmente em forma de V ou de U, com seções finais (7) em forma de tubo, configuradas de maneira aproximadamente circular ou oval, e seçõe de transição (8) que mudam continuamente na seção transversal partindo das seções finais (7) à seção de torção (6) da viga transversal (1) apresentar nas seções de trasição (8) um enchimento de espuma interna (13)
BR9902102-1A 1998-05-26 1999-05-25 Barra de direção composta. BR9902102A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29809241U DE29809241U1 (de) 1998-05-26 1998-05-26 Verbundlenkerachse

Publications (1)

Publication Number Publication Date
BR9902102A true BR9902102A (pt) 2000-02-08

Family

ID=8057537

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9902102-1A BR9902102A (pt) 1998-05-26 1999-05-25 Barra de direção composta.

Country Status (5)

Country Link
US (1) US6510763B1 (pt)
EP (1) EP0960753B1 (pt)
BR (1) BR9902102A (pt)
CZ (1) CZ292746B6 (pt)
DE (2) DE29809241U1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19939485A1 (de) * 1999-08-20 2001-02-22 Opel Adam Ag Verbundlenkerhinterachse
EP1080954B1 (de) * 1999-09-02 2008-07-02 Benteler Ag Querträger als Bestandteil einer Verbundlenkerachse
DE19959814B4 (de) * 1999-12-11 2005-09-15 Benteler Ag Achsträger für Kraftfahrzeuge
US6869091B1 (en) 2000-11-07 2005-03-22 Meritor Suspension Systems Company Method for enhancing the physical characteristics of a suspension component
DE20101602U1 (de) * 2001-01-31 2001-04-05 Benteler Automobiltechnik GmbH & Co. KG, 33104 Paderborn Verbundlenkerachse
DE10140332C1 (de) * 2001-08-16 2003-04-24 Daimler Chrysler Ag Leichtbaukurbelwelle
US20030127844A1 (en) * 2002-01-07 2003-07-10 Visteon Global Technologies, Inc. Suspension subframe assembly
AU2003231941A1 (en) * 2002-05-31 2003-12-19 Magna International Inc. Hydroformed control arm
US7582361B2 (en) * 2004-06-21 2009-09-01 Purgert Robert M Lightweight structural members
FR2878786B1 (fr) * 2004-12-08 2007-02-23 Auto Chassis Internat Snc Snc Essieu souple comprenant une traverse a section tropezoidale, traverse, vehicule et procede de fabrication correspondants
DE102005023604B4 (de) 2005-05-18 2009-03-19 Benteler Automobiltechnik Gmbh Achskomponente
FR2892057B1 (fr) * 2005-10-13 2010-08-13 Peugeot Citroen Automobiles Sa Traverse d'un train arriere de vehicule.
US9132471B2 (en) * 2007-04-06 2015-09-15 Magna International Inc. Stress reducing inner sleeve for twist beam and associated method
CA2686516C (en) * 2007-04-06 2014-10-28 Magna International Inc. Stress reducing inner sleeve for twist beam and associated method
FR2919229B1 (fr) * 2007-07-23 2016-07-08 Renault Sas Essieu-arriere de vehicule automobile de structure en h ayant une traverse a profil ferme.
DE102007039352A1 (de) * 2007-08-21 2009-02-26 Benteler Automobiltechnik Gmbh Als Querträger einer Verbundlenkerachse eines Kraftfahrzeuges einsetzbarer Profilstab
EP2199124B1 (en) * 2008-12-16 2012-06-27 Fiat Group Automobiles S.p.A. Curved twist-beam axle
FR2950000B1 (fr) * 2009-09-17 2011-09-30 Renault Sa Traverse a profil ferme pour essieu arriere d'un vehicule automobile
IT1400618B1 (it) * 2010-05-12 2013-06-14 Sistemi Sospensioni Spa Elemento strutturale in materiale composito, particolarmente per sospensione di veicolo
US9156329B2 (en) * 2012-06-15 2015-10-13 Magna International Inc. Light weight tubular twist beam
KR101383725B1 (ko) * 2012-12-07 2014-04-08 현대자동차(주) 차량 현가장치용 토션빔
FR3024400B1 (fr) * 2014-07-31 2018-08-31 Renault S.A.S. Barre de torsion de suspension renforcee de vehicule automobile en materiau composite
DE102015217399A1 (de) * 2015-09-11 2017-03-16 Thyssenkrupp Ag Rohrfeder für Kraftfahrzeuge und ein Verfahren zum Herstellen einer Rohrfeder
CN108312803A (zh) * 2017-01-16 2018-07-24 浙江摩多巴克斯科技股份有限公司 一种高强度封闭式v形底盘扭转梁
KR102478122B1 (ko) * 2017-10-17 2022-12-16 현대자동차주식회사 튜블러 타입 토션빔
DE102018212121A1 (de) * 2018-07-20 2020-01-23 Bayerische Motoren Werke Aktiengesellschaft Leichtbau-Fusshebel und Verfahren zu dessen Herstellung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1959670A (en) * 1930-04-14 1934-05-22 Karl M Hamilton Method of making bottom rods for railway car brakes
FR1230096A (fr) * 1958-07-05 1960-09-13 Happich Gmbh Gebr Manivelle de commande d'une fenêtre d'un véhicule automobile
US3106853A (en) * 1960-02-09 1963-10-15 Happich Gmbh Gebr Crank handles for window actuating mechanisms in automotive vehicles and the like
DE3412578C1 (de) * 1984-04-04 1985-08-22 Adam Opel AG, 6090 Rüsselsheim Radaufhängung mit zwei Längslenkern für Kraftfahrzeuge
DE3511495A1 (de) 1985-03-29 1986-10-09 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Radfuehrungslenker sowie ein verfahren zu seiner herstellung
FR2590847B1 (fr) 1985-12-02 1988-05-20 Vallourec Essieu semi-rigide pour vehicule
US4841801A (en) * 1987-03-25 1989-06-27 Trw Inc. Connecting rod
DE4011948A1 (de) * 1990-04-12 1991-10-17 Alcan Gmbh Verbundgussverfahren
JPH0485121A (ja) * 1990-07-25 1992-03-18 Mazda Motor Corp 車両のサスペンション装置
DE4116837A1 (de) * 1990-09-21 1992-03-26 Hoesch Ag Drehstab-stabilisator
JPH0516628A (ja) * 1991-07-18 1993-01-26 Mitsubishi Motors Corp ロアアーム及びその製造方法
DE19501508C1 (de) * 1995-01-19 1996-04-25 Lemfoerder Metallwaren Ag Bauteil für das Fahrwerk eines Kraftfahrzeuges und Verfahren zur Herstellung eines solchen Bauteils
DE19649076B4 (de) * 1996-11-27 2006-10-05 Benteler Ag Verfahren zur Herstellung einer Verbundlenkerachse für Kraftfahrzeuge und Verbundlenkerachse
DE19653959C1 (de) 1996-12-21 1998-02-05 Benteler Werke Ag Querträger und Verfahren zum Herstellen eines Querträgers
JP3248675B2 (ja) * 1996-12-27 2002-01-21 株式会社シマノ 自転車用クランクの製造方法

Also Published As

Publication number Publication date
CZ184999A3 (cs) 1999-12-15
US6510763B1 (en) 2003-01-28
CZ292746B6 (cs) 2003-12-17
DE29809241U1 (de) 1998-08-27
EP0960753B1 (de) 2005-09-21
EP0960753A3 (de) 2001-12-19
DE59912569D1 (de) 2005-10-27
EP0960753A2 (de) 1999-12-01

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 11A., E 12A. ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 11A E 12A ANUIDADES.

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 2607 DE 22-12-2020 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.