PL2334503T3 - Belka skrętna z podłużnie zmienną grubością ściany - Google Patents

Belka skrętna z podłużnie zmienną grubością ściany

Info

Publication number
PL2334503T3
PL2334503T3 PL09820150T PL09820150T PL2334503T3 PL 2334503 T3 PL2334503 T3 PL 2334503T3 PL 09820150 T PL09820150 T PL 09820150T PL 09820150 T PL09820150 T PL 09820150T PL 2334503 T3 PL2334503 T3 PL 2334503T3
Authority
PL
Poland
Prior art keywords
twist
longitudinally
axle
wall thickness
varying wall
Prior art date
Application number
PL09820150T
Other languages
English (en)
Inventor
Stefano Lepre
Original Assignee
Arcelormittal Tubular Products Canada G.P.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40348405&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2334503(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arcelormittal Tubular Products Canada G.P. filed Critical Arcelormittal Tubular Products Canada G.P.
Publication of PL2334503T3 publication Critical patent/PL2334503T3/pl

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
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles by means of mandrels
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/12—Making machine elements axles or shafts of specially-shaped cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/20—Semi-rigid axle suspensions
    • B60G2200/21—Trailing arms connected by a torsional beam, i.e. 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
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
    • B60G2204/1434—Mounting of suspension arms on the vehicle body or chassis in twist-beam axles 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
    • B60G2206/20—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
    • B60G2206/30—Constructional features of rigid 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
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • 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
    • B60G2206/8103—Shaping by folding or bending
    • B60G2206/81035—Shaping by folding or bending involving heating to relieve internal stresses
    • 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
    • B60G2206/84—Hardening
    • B60G2206/8402—Quenching
    • 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
    • B60G2206/84—Hardening
    • B60G2206/8403—Shot-peening
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49622—Vehicular structural member making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Metal Extraction Processes (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Springs (AREA)
  • Body Structure For Vehicles (AREA)
PL09820150T 2008-10-17 2009-10-15 Belka skrętna z podłużnie zmienną grubością ściany PL2334503T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10638908P 2008-10-17 2008-10-17
CA2644464A CA2644464C (en) 2008-10-17 2008-11-28 Twist-axle of variable wall thickness
EP09820150.2A EP2334503B1 (en) 2008-10-17 2009-10-15 Twist-axle with longitudinally-varying wall thickness
PCT/CA2009/001456 WO2010043036A1 (en) 2008-10-17 2009-10-15 Twist-axle with longitudinally- varying wall thickness

Publications (1)

Publication Number Publication Date
PL2334503T3 true PL2334503T3 (pl) 2020-04-30

Family

ID=40348405

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09820150T PL2334503T3 (pl) 2008-10-17 2009-10-15 Belka skrętna z podłużnie zmienną grubością ściany

Country Status (12)

Country Link
US (4) US8490990B2 (pl)
EP (1) EP2334503B1 (pl)
JP (3) JP2012505784A (pl)
KR (1) KR101263122B1 (pl)
CN (2) CN106080090B (pl)
BR (1) BRPI0920460B1 (pl)
CA (1) CA2644464C (pl)
ES (1) ES2754061T3 (pl)
HU (1) HUE046200T2 (pl)
PL (1) PL2334503T3 (pl)
RU (1) RU2509659C2 (pl)
WO (1) WO2010043036A1 (pl)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2644464C (en) * 2008-10-17 2010-04-20 Arcelormittal Tubular Products Canada Inc. Twist-axle of variable wall thickness
DE102009050058C5 (de) * 2009-10-21 2019-02-28 Volkswagen Ag Verbundlenkerachse und Verfahren zur Herstellung von Verbundlenkerachsen für Kraftfahrzeuge
DE102010029944A1 (de) * 2010-06-10 2011-12-15 Linde + Wiemann Gmbh Kg Torsionsrohr für eine Verbundlenkerachse
US20130140785A1 (en) * 2011-12-01 2013-06-06 Andreas Stranz Vehicle Axle
CN104093503A (zh) * 2012-02-01 2014-10-08 麦格纳国际公司 横向支撑件和形成横向支撑件的方法
ITBO20120271A1 (it) * 2012-05-16 2013-11-17 Ferrari Spa Puntone collassabile a deformazione controllata per il telaio di un veicolo stradale
TR201904019T4 (tr) 2012-06-08 2019-04-22 Nippon Steel Corp Kuplaj yapısı, kuplaj yapısına sahip kuplaj elemanı ve kuplaj yapısına sahip kuplaj elemanı üretme yöntemi.
ES2668144T3 (es) * 2013-01-30 2018-05-17 Nippon Steel & Sumitomo Metal Corporation Barra de torsión, conjunto de barra de torsión y sistema de suspensión del tipo de barra de torsión
WO2015028951A2 (en) * 2013-08-27 2015-03-05 Metalsa S.A. De C.V. Method and apparatus for manufacturing a variable thickness side rail
JP6195069B2 (ja) * 2014-03-18 2017-09-13 マツダ株式会社 車両のサスペンションの取付構造
DE102015206910B4 (de) * 2014-06-13 2021-03-04 Ford Global Technologies, Llc Torsionsprofil für eine Verbundlenkerachse
DE102014109453A1 (de) * 2014-07-07 2016-01-07 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen eines Torsionsprofils aus einem rohrförmigen Hohlprofil sowie Torsionsprofil
KR101673343B1 (ko) * 2015-05-06 2016-11-07 현대자동차 주식회사 차량용 커플드 토션 빔 액슬
DE102015212125A1 (de) 2015-06-30 2017-01-05 Ford Global Technologies, Llc Torsionsquerträger, insbesondere für eine Verbundlenkerachse und Kraftfahrzeug aufweisend den Torsionsquerträger
DE102016210458B4 (de) 2015-06-30 2022-03-31 Ford Global Technologies, Llc Torsionsquerträger, insbesondere für eine Verbundlenkerachse und Kraftfahrzeug aufweisend den Torsionsquerträger
DE202015103545U1 (de) 2015-06-30 2015-07-23 Ford Global Technologies, Llc Torsionsquerträger, insbesondere für eine Verbundlenkerachse und Kraftfahrzeug aufweisend den Torsionsquerträger
DE102015114943B8 (de) * 2015-09-07 2025-09-11 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines geschlossenen Hohlprofils für eine Fahrzeugachse
JP6296212B2 (ja) * 2016-03-10 2018-03-20 新日鐵住金株式会社 自動車用部品の製造方法及び自動車用部品
CN105835652A (zh) * 2016-03-19 2016-08-10 安徽国德新能源汽车有限公司 一种汽车整体式扭力梁
US10618363B2 (en) * 2016-03-30 2020-04-14 Nippon Steel Corporation Torsion beam manufacturing method and torsion beam manufacturing apparatus
EP3456558A4 (en) * 2016-05-10 2020-01-15 Nippon Steel Corporation CONNECTOR MANUFACTURING METHOD, CONNECTOR MANUFACTURING DEVICE AND CONNECTOR
DE102016007367A1 (de) * 2016-06-16 2017-10-19 Hochschule für Angewandte Wissenschaft und Kunst - Hildesheim/Holzminden/Göttingen Starres Fahrwerk für Nutzfahrzeuge
JP6521914B2 (ja) * 2016-07-26 2019-05-29 トヨタ自動車株式会社 製造方法、スタビライザの製造方法およびスタビライザ製造用金型
DE102016124100A1 (de) * 2016-12-12 2018-06-14 Benteler Automobiltechnik Gmbh Achs- oder Fahrwerksbauteil für ein Kraftfahrzeug
CN108247282A (zh) * 2016-12-28 2018-07-06 本特勒尔汽车技术有限公司 用于制造汽车轴的封闭的空心型材的方法
JP6836304B2 (ja) * 2017-03-02 2021-02-24 本田技研工業株式会社 トーションビーム式サスペンション構造、トーションビームおよび車両
JP2018176240A (ja) * 2017-04-17 2018-11-15 本田技研工業株式会社 トーションビームの製造方法
JP6893637B2 (ja) * 2017-07-27 2021-06-23 株式会社ワイテック 車両のトーションビーム構造
DE102017216773A1 (de) 2017-09-21 2019-03-21 Volkswagen Aktiengesellschaft Hilfsrahmen mit Querträger
US10507870B2 (en) 2017-11-07 2019-12-17 Cnh Industrial America Llc Calibrated frame stiffness gradient in an agricultural product sprayer
RU178414U1 (ru) * 2017-11-14 2018-04-03 Публичное акционерное общество "АВТОВАЗ" Штанга стабилизатора поперечной устойчивости взаимосвязанных рычагов задней подвески автомобиля
DE102018100989B3 (de) 2018-01-17 2019-02-14 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen eines gebogenen Torsionsprofils sowie Torsionsprofil
DE102018106726B4 (de) 2018-03-21 2023-12-28 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung einer Verbundlenkerachse
JP7040329B2 (ja) * 2018-07-17 2022-03-23 トヨタ自動車株式会社 クロスメンバ
DE102019103926A1 (de) 2019-02-15 2020-08-20 Walter Henrich GmbH Verfahren und Vorrichtung zum axialen Umformen eines Rohres
CN110385956B (zh) * 2019-07-31 2024-05-14 天人汽车底盘（芜湖）股份有限公司 管制冲压成型的高性能扭力梁
CN111137097B (zh) * 2020-02-14 2020-09-25 江苏汤臣汽车零部件有限公司 平衡悬架组合结构
CN111361375B (zh) * 2020-03-24 2021-12-07 吉利汽车研究院（宁波）有限公司 扭力梁后桥总成及具有其的车辆
CN111976411B (zh) * 2020-08-26 2022-09-16 奇瑞汽车股份有限公司 汽车扭力梁结构及其制备方法
TWI753698B (zh) * 2020-12-11 2022-01-21 財團法人工業技術研究院 具扭力感測器之心軸裝置
US20250196553A1 (en) * 2022-06-01 2025-06-19 Nippon Steel Corporation Torsion beam
DE202024107586U1 (de) * 2024-05-31 2025-01-27 Hyundai Mobis Co., Ltd. Aufhängungsvorrichtung
KR102823518B1 (ko) * 2025-03-27 2025-06-20 지연수 벌집꿀 채취용 벌통

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1823158A (en) * 1929-05-15 1931-09-15 Clark Equipment Co Axle and method of making the same
US3648498A (en) * 1970-08-10 1972-03-14 Minnesota Mining & Mfg Peening device for tube finishing
JPS58188532A (ja) 1982-04-28 1983-11-04 Nhk Spring Co Ltd 中空スタビライザの製造方法
JPS6267315A (ja) * 1985-09-18 1987-03-27 日本発条株式会社 懸架装置用ｕボルト
SU1355501A1 (ru) * 1985-11-25 1987-11-30 Волжское объединение по производству легковых автомобилей Устройство закреплени на раме автомобил ведущих колес и картера главной передачи
FR2590847B1 (fr) 1985-12-02 1988-05-20 Vallourec Essieu semi-rigide pour vehicule
JP2618159B2 (ja) 1992-07-31 1997-06-11 日本発条株式会社 中空トーションバー
DE4328002C1 (de) * 1993-08-20 1994-08-04 Schumag Ag Verfahren zur Vorbereitung eines dickwandigen Rohrrohlings für einen nachfolgenden Kaskadenzug
JPH07186654A (ja) * 1993-12-24 1995-07-25 Yorozu:Kk トーションビーム式サスペンションとその製造方法
DE4447971B4 (de) * 1994-05-13 2007-03-29 GM Global Technology Operations, Inc., Detroit Kraftfahrzeug-Hinterachse
DE4441971A1 (de) 1994-11-25 1996-05-30 Vaw Ver Aluminium Werke Ag Kraftfahrzeug-Hinterachse und Verfahren zu ihrer Herstellung
US6099084A (en) 1994-11-25 2000-08-08 Vaw Aluminium Ag Twist beam axle and method of producing same
EP0760265A1 (de) * 1995-08-26 1997-03-05 Benteler Ag Rohr zur Verwendung bei der Herstellung von Kraftfahrzeugkomponenten und Kraftfahrzeugachse mit einem solchen Rohr
DE19820415C1 (de) 1998-05-07 1999-09-16 Benteler Werke Ag Verfahren zum Umformen eines Ausgangsrohrs mit kreisrundem Querschnitt in ein U-förmiges Profil und Vorrichtung zur Durchführung des Verfahrens
FR2782474B1 (fr) 1998-08-19 2000-11-17 Lorraine Laminage Traverse d'un train arriere de vehicule automobile
JP2000211330A (ja) 1999-01-22 2000-08-02 Toyota Motor Corp ト―ションビ―ム式サスペンション装置
DE19911282A1 (de) * 1999-03-13 2000-09-21 Thyssen Krupp Automotive Gmbh Verbundlenkerhinterachse
JP3604951B2 (ja) * 1999-05-17 2004-12-22 ダイハツ工業株式会社 トレーリングアーム式サスペンション
DE19941993C1 (de) 1999-09-02 2000-12-14 Benteler Werke Ag Verfahren zur Herstellung eines biegesteifen torsionsweichen Rohrprofils als Querträger für eine Verbundlenkerhinterachse eines Personenkraftwagens
GB9925415D0 (en) 1999-10-28 1999-12-29 Meritor Heavy Vehicle Sys Ltd Vehicle axle
JP3750521B2 (ja) 2000-03-09 2006-03-01 トヨタ自動車株式会社 異形断面筒状体の製造方法及びトーションビーム用アクスルビーム
US6523841B2 (en) 2000-05-31 2003-02-25 Benteler Ag Twist-beam axle for motor vehicles
JP2002120534A (ja) * 2000-10-16 2002-04-23 Mitsubishi Motors Corp リヤサスペンション
DE20101602U1 (de) 2001-01-31 2001-04-05 Benteler Automobiltechnik GmbH & Co. KG, 33104 Paderborn Verbundlenkerachse
CA2342702A1 (en) * 2001-04-04 2002-10-04 Copperweld Canada Inc. Forming method using tube blanks of variable wall thickness
US6585331B2 (en) * 2001-09-06 2003-07-01 Meritor Heavy Vehicle Technology, Llc Tubular axle beam
US20040060385A1 (en) * 2002-09-16 2004-04-01 Prucher Bryan P. One-piece axle tube housing assembly
DE10329424B4 (de) * 2003-07-01 2005-04-28 Thyssenkrupp Stahl Ag Verfahren zum Herstellen eines längsgeschlitzten Hohlprofils mit mehreren, im Querschnitt verschiedenen Längsabschnitten aus einer ebenen Blechplatine
JP4569963B2 (ja) * 2003-07-03 2010-10-27 アイシン軽金属株式会社 サスペンションアーム
DE10351954A1 (de) 2003-11-07 2005-08-18 Benteler Automobiltechnik Gmbh Verbundlenkerachse und Verfahren zur Herstellung eines Querträgers
US7090309B2 (en) * 2003-11-25 2006-08-15 Dana Corporation Variable wall thickness trailer axles
CA2522109A1 (en) 2004-10-01 2006-04-01 Stefano Lepre Vehicle structural components made from tubular members and method therefor
JP4211722B2 (ja) * 2004-10-07 2009-01-21 トヨタ自動車株式会社 トーションビーム式サスペンション装置
CA2596586A1 (en) 2005-03-16 2006-09-21 Magna International Inc. Twist beam axle with integral torsion bar
JP4301307B2 (ja) * 2007-03-01 2009-07-22 トヨタ自動車株式会社 トーションビーム式サスペンション
KR100958977B1 (ko) * 2007-07-25 2010-05-20 주식회사 포스코 자동차의 후륜 현가장치용 튜브형 토션 빔 및 그 제조방법
CA2698249C (en) * 2007-09-05 2016-01-12 Magna International Inc. Twist beam with interlock
DE102008031123A1 (de) * 2008-07-02 2010-01-07 Bayerische Motoren Werke Aktiengesellschaft Gegenlenkende Fahrzeug-Hinterachse
ITTO20080521A1 (it) * 2008-07-08 2010-01-08 Sistemi Sospensioni Spa Traversa per una sospensione posteriore a ponte torcente per autoveicolo e procedimento per la sua fabbricazione
CA2644464C (en) 2008-10-17 2010-04-20 Arcelormittal Tubular Products Canada Inc. Twist-axle of variable wall thickness
DE102009031846A1 (de) * 2009-07-03 2011-01-05 GM Global Technology Operations, Inc., Detroit Hinterachse vom Verbundlenkerachstyp für Kraftfahrzeug

Also Published As

Publication number Publication date
US9919572B2 (en) 2018-03-20
RU2509659C2 (ru) 2014-03-20
CA2644464A1 (en) 2009-02-11
US9150073B2 (en) 2015-10-06
EP2334503A1 (en) 2011-06-22
JP2015157630A (ja) 2015-09-03
US20110260423A1 (en) 2011-10-27
KR101263122B1 (ko) 2013-05-15
CN106080090B (zh) 2019-05-21
US8490990B2 (en) 2013-07-23
EP2334503A4 (en) 2017-03-15
ES2754061T3 (es) 2020-04-15
HUE046200T2 (hu) 2020-02-28
BRPI0920460B1 (pt) 2020-02-18
US20180229566A1 (en) 2018-08-16
JP6110888B2 (ja) 2017-04-05
CN102177036A (zh) 2011-09-07
CN106080090A (zh) 2016-11-09
JP6093998B2 (ja) 2017-03-15
WO2010043036A1 (en) 2010-04-22
US20130056114A1 (en) 2013-03-07
RU2011119534A (ru) 2012-11-27
CN102177036B (zh) 2016-08-03
CA2644464C (en) 2010-04-20
US20130264789A1 (en) 2013-10-10
KR20110073518A (ko) 2011-06-29
JP2012505784A (ja) 2012-03-08
US10583705B2 (en) 2020-03-10
JP2013237438A (ja) 2013-11-28
EP2334503B1 (en) 2019-08-21
BRPI0920460A2 (pt) 2015-12-22

Similar Documents

Publication Publication Date Title
HUE046200T2 (hu) Torziós tengely hosszirányban változó vastagsággal
TWI370466B (en) Trensformer structure
EP2334209A4 (en) FILE HAVING HAND FASTENING HAIR Weaving
GB2458684B (en) Locks
MY157801A (en) Retaining wall structure
ZA201102606B (en) Mortar
GB0914185D0 (en) Wall liner
EP2281093A4 (en) STRUCTURE WALL
EP2233305A4 (en) GRAPHIC PRINTER
GB2463079B (en) Retaining wall
SI2318595T1 (sl) Zadrževalna stena
GB0811332D0 (en) Prefabricated wall
GB0808462D0 (en) Wall mounted unit
PL386560A1 (pl) Ścienne elementy konstrukcyjne
TWM347434U (en) Improved wall structure
PL117580U1 (pl) Kalendarz ścienny
GB0810476D0 (en) Wall insulation
PH32008000934S1 (en) Wall panel
GB0801778D0 (en) Wall panel
GB0808613D0 (en) Quick door
GB0807951D0 (en) Sound wall
AU2008905670A0 (en) Retaining Wall
HU0800039V0 (en) Construction set
GB0806404D0 (en) Wall lining structure
GB0810438D0 (en) Case