ES2565339T3 - Elemento estructural hueco de sección cerrada unido a tope - Google Patents

Elemento estructural hueco de sección cerrada unido a tope Download PDF

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Publication number
ES2565339T3
ES2565339T3 ES10807483.2T ES10807483T ES2565339T3 ES 2565339 T3 ES2565339 T3 ES 2565339T3 ES 10807483 T ES10807483 T ES 10807483T ES 2565339 T3 ES2565339 T3 ES 2565339T3
Authority
ES
Spain
Prior art keywords
sheet metal
structural element
hollow structural
forming
interface wings
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES10807483.2T
Other languages
English (en)
Inventor
Rudolf Gruber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Multimatic Inc
Original Assignee
Multimatic Inc
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 Multimatic Inc filed Critical Multimatic Inc
Application granted granted Critical
Publication of ES2565339T3 publication Critical patent/ES2565339T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/001—Suspension arms, e.g. constructional features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • 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
    • B60G2206/122—Constructional features of arms the arm having L-shape
    • 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
    • B60G2206/8102—Shaping by stamping
    • 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
    • B60G2206/811—Shaping by cutting
    • 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
    • B60G2206/82—Joining
    • B60G2206/8201—Joining by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Body Structure For Vehicles (AREA)
  • Laser Beam Processing (AREA)
  • Vehicle Body Suspensions (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Método de conformación de un elemento (1) estructural hueco de sección cerrada, que comprende: conformar por prensado un componente (10) de metal laminar superior con una sección generalmente abierta y configurado con dos alas (12, 14) de interfaz que se extienden hacia abajo esencialmente paralelas; conformar por prensado un componente (20) de metal laminar inferior con una sección generalmente abierta y configurado con dos alas (22, 24) de interfaz que se extienden hacia arriba esencialmente paralelas; y soldar a tope entre sí las alas (12, 14, 22, 24) de interfaz de los componentes (10, 20) de metal laminar superior e inferior para conformar un elemento estructural hueco continuo con una sección transversal variable, caracterizado por que antes de la soldadura, las alas (12, 14, 22, 24) de interfaz de los componentes de metal laminar superior e inferior se cortan de forma complementaria usando un corte de láser de cinco ejes mientras los componentes (10, 20) de metal laminar superior e inferior se soportan rígidamente en conformidad dimensional mediante un útil (40).

Description

imagen1
imagen2
imagen3

Claims (1)

  1. imagen1
ES10807483.2T 2009-12-17 2010-12-16 Elemento estructural hueco de sección cerrada unido a tope Active ES2565339T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28766209P 2009-12-17 2009-12-17
US287662P 2009-12-17
PCT/IB2010/055898 WO2011073949A1 (en) 2009-12-17 2010-12-16 Butt jointed closed section hollow structural element

Publications (1)

Publication Number Publication Date
ES2565339T3 true ES2565339T3 (es) 2016-04-04

Family

ID=43710535

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10807483.2T Active ES2565339T3 (es) 2009-12-17 2010-12-16 Elemento estructural hueco de sección cerrada unido a tope

Country Status (11)

Country Link
EP (1) EP2512845B1 (es)
JP (1) JP6283163B2 (es)
KR (1) KR20120101135A (es)
CN (1) CN102652068B (es)
AU (1) AU2010331802B2 (es)
BR (1) BR112012012050B1 (es)
CA (1) CA2783408C (es)
ES (1) ES2565339T3 (es)
MX (1) MX2012005574A (es)
RU (1) RU2571682C2 (es)
WO (1) WO2011073949A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10150343B2 (en) * 2013-11-29 2018-12-11 Bombardier Recreational Products Inc. Swing arm for a vehicle
CA2994926C (en) 2015-09-16 2020-08-04 Nippon Steel & Sumitomo Metal Corporation Lap welding method of steel sheet and lap weld joint of steel sheet
CN105149436A (zh) * 2015-09-29 2015-12-16 安徽江淮汽车股份有限公司 一种外板冲压工艺
DE102016123499A1 (de) * 2016-12-05 2018-06-07 Benteler Automobiltechnik Gmbh Radlenker für eine Radaufhängung in einem Fahrzeug
EP3363663A1 (en) * 2017-02-15 2018-08-22 C.M.S. S.p.A. Method for realizing pieces with complex gerometry by means of plastic deformation
FR3064936B1 (fr) * 2017-04-07 2019-04-26 Peugeot Citroen Automobiles Sa Triangle ou bras de suspension pour vehicule automobile realise par emboutissage a chaud et soudure laser

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB565741A (en) * 1943-05-20 1944-11-24 James Williams Burnett Improvements in and relating to propeller hubs
FR2374978A1 (fr) * 1976-12-21 1978-07-21 Noize Jean Paul Procede de fabrication de boules a jouer en acier ainsi que les moyens de mise en oeuvre et les boules obtenues
JPS61103687A (ja) * 1984-10-24 1986-05-22 Suzuki Motor Co Ltd コンロツドの製造方法
DE3803071A1 (de) * 1988-02-03 1989-08-17 Thyssen Industrie Verfahren zum stumpfschweissen von duennblechen, insbesondere aus stahl, mittels eines energiereichen laserstrahls und vorrichtungen zu dessen durchfuehrung
SU1745590A1 (ru) * 1989-09-18 1992-07-07 Производственное объединение "Уралвагонзавод" им.Ф.Э.Дзержинского Штампосварна надрессорна балка тележки грузового вагона
JPH1043879A (ja) * 1996-08-05 1998-02-17 Amada Co Ltd レーザー加工装置および同装置を使用したノズルチップの自動交換方法
JPH10192964A (ja) * 1996-12-28 1998-07-28 Shibuya Kogyo Co Ltd レーザパイプ溶接方法
US6150428A (en) * 1999-09-28 2000-11-21 Sika Corporation Expansion temperature tolerant dry expandable sealant and baffle product and method of preparing same
US6725519B2 (en) * 1999-10-29 2004-04-27 Kyle P. Krejci Method of fabricating a gas tank
JP4505154B2 (ja) * 2001-04-06 2010-07-21 株式会社アマダ ３次元炭酸ガスレーザ加工機のレーザ加工ヘッド
RU2196032C1 (ru) * 2001-08-13 2003-01-10 Комсомольское-на-Амуре авиационное производственное объединение Способ подготовки кромок под сварку листовых заготовок из титановых сплавов
DE10140288C1 (de) * 2001-08-16 2002-08-29 Thyssen Krupp Automotive Ag Querlenker
US6749209B2 (en) * 2002-05-01 2004-06-15 Dana Corporation Suspension and axle assembly
DE102004003185A1 (de) * 2004-01-22 2005-08-11 Man Nutzfahrzeuge Ag Vierpunktlenker zur Anbindung einer Starrachse an den Rahmen eines Nutzfahrzeugs
JP4546140B2 (ja) * 2004-04-28 2010-09-15 株式会社神戸製鋼所 部材の製造方法
JP4562677B2 (ja) * 2006-03-30 2010-10-13 株式会社神戸製鋼所 溶接構造閉断面フレーム
DE102006020000B3 (de) * 2006-04-26 2007-11-08 Thyssenkrupp Steel Ag Verfahren zur Herstellung von rückfederungsarmen Halbschalen
DE102006029292A1 (de) * 2006-06-23 2007-12-27 Uhdenora S.P.A. Schweißverfahren für dünne Bleche

Also Published As

Publication number Publication date
EP2512845B1 (en) 2016-03-02
BR112012012050B1 (pt) 2020-11-24
CN102652068A (zh) 2012-08-29
BR112012012050A2 (pt) 2018-03-20
JP2013514187A (ja) 2013-04-25
JP6283163B2 (ja) 2018-02-21
MX2012005574A (es) 2012-08-15
KR20120101135A (ko) 2012-09-12
AU2010331802B2 (en) 2015-04-23
RU2012128359A (ru) 2014-01-27
RU2571682C2 (ru) 2015-12-20
EP2512845A1 (en) 2012-10-24
WO2011073949A1 (en) 2011-06-23
AU2010331802A1 (en) 2012-05-31
CN102652068B (zh) 2015-04-22
CA2783408C (en) 2017-03-21
CA2783408A1 (en) 2011-06-23

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