DE60006917D1 - Geschlossenes Strukturteil - Google Patents

Geschlossenes Strukturteil

Info

Publication number
DE60006917D1
DE60006917D1 DE60006917T DE60006917T DE60006917D1 DE 60006917 D1 DE60006917 D1 DE 60006917D1 DE 60006917 T DE60006917 T DE 60006917T DE 60006917 T DE60006917 T DE 60006917T DE 60006917 D1 DE60006917 D1 DE 60006917D1
Authority
DE
Germany
Prior art keywords
structural part
closed structural
closed
structural
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.)
Expired - Fee Related
Application number
DE60006917T
Other languages
English (en)
Other versions
DE60006917T2 (de
Inventor
Masataka Iida
Masahiko Takeuchi
Sadao Ishihara
Takanori Matsukura
Takayuki Furuhata
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE60006917D1 publication Critical patent/DE60006917D1/de
Publication of DE60006917T2 publication Critical patent/DE60006917T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
    • B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0452—H- or I-shaped
    • E04C2003/0456—H- or I-shaped hollow flanged, i.e. "dogbone" metal beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
DE60006917T 1999-09-21 2000-09-20 Geschlossenes Strukturteil Expired - Fee Related DE60006917T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP26747099 1999-09-21
JP26747099 1999-09-21
JP2000252214 2000-08-23
JP2000252214A JP3613702B2 (ja) 1999-09-21 2000-08-23 閉断面を有する構造部材、その製造装置およびその製造方法

Publications (2)

Publication Number Publication Date
DE60006917D1 true DE60006917D1 (de) 2004-01-15
DE60006917T2 DE60006917T2 (de) 2004-10-28

Family

ID=26547882

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60006917T Expired - Fee Related DE60006917T2 (de) 1999-09-21 2000-09-20 Geschlossenes Strukturteil

Country Status (4)

Country Link
US (1) US6591576B1 (de)
EP (1) EP1088606B1 (de)
JP (1) JP3613702B2 (de)
DE (1) DE60006917T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0122993D0 (en) * 2001-09-25 2001-11-14 Delphi Tech Inc Cockpit structure
WO2003095285A1 (fr) * 2002-05-14 2003-11-20 Nsk Ltd. Systeme de colonne de direction pour vehicule et son procede de production
US7055886B2 (en) * 2003-03-28 2006-06-06 Shape Corporation Low-profile high-strength vehicle door beam
US20060096099A1 (en) * 2003-05-08 2006-05-11 Noble Metal Processing, Inc. Automotive crush tip and method of manufacturing
KR100527125B1 (ko) * 2003-06-19 2005-11-09 현대자동차주식회사 자동차용 범퍼의 백빔 구조
AU2003903142A0 (en) * 2003-06-23 2003-07-03 Palmer Tube Mills (Aust) Pty Ltd An improved beam
WO2006056046A2 (en) * 2004-11-23 2006-06-01 Magna International Inc. Method for forming a bumper beam for a motor vehicle
US7434366B2 (en) * 2005-01-11 2008-10-14 A. Zahner Company I-beam with curved flanges
US20080093867A1 (en) * 2006-10-24 2008-04-24 Shape Corporation B-shaped beam with integrally-formed rib in face
US7503601B2 (en) 2007-05-31 2009-03-17 Shape Corp. B-shaped beam with radiused face but recessed center
DE102007061475B3 (de) * 2007-12-20 2009-09-24 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.), Kobe Verfahren zum Herstellen umgeformter Bauteile aus hochfesten und ultra-hochfesten Stählen
JP4640481B2 (ja) 2008-09-01 2011-03-02 マツダ株式会社 金属製閉断面部材の製造方法
US20100122981A1 (en) * 2008-11-18 2010-05-20 Evironmental Packaging Technologies Limited Shipping container systems
US7954878B1 (en) * 2009-08-07 2011-06-07 Golden Hinton Arch-based vehicle element
DE102011052153A1 (de) * 2011-07-26 2013-01-31 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Kraftfahrzeug-Biegeträgers und Kraftfahrzeug-Biegeträger
US9027309B2 (en) 2012-01-09 2015-05-12 Consolidated Metal Products, Inc. Welded hot-rolled high-strength steel structural members and methods
US9534374B1 (en) * 2015-10-02 2017-01-03 Jon Mogck Attic flooring and storage system
CN117203069A (zh) * 2021-05-11 2023-12-08 日本制铁株式会社 构造构件
CN116422744B (zh) * 2023-06-13 2023-08-18 湖南益格特钢科技有限公司 一种异型钢管成型模具

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1649922A (en) * 1925-12-11 1927-11-22 Dunlop Rubber Co Manufacture of rims
JPS5939422A (ja) 1982-08-30 1984-03-03 Komatsu Ltd 箱形構造物の製造方法
US5395036A (en) * 1990-03-26 1995-03-07 Shape Corporation Method of roll-forming an end automotive bumper
US5306058A (en) 1990-03-26 1994-04-26 Shape Corporation Tubular roll-formed automotive bumper
US5080427A (en) * 1990-11-13 1992-01-14 Shape Corporation Impact beam
US5580120A (en) * 1995-02-23 1996-12-03 Mascotech Tubular Products, Inc. Vehicle door intrusion beam
JP3347573B2 (ja) 1996-04-05 2002-11-20 トヨタ自動車株式会社 断面多角形閉状態の管の製造方法及びそのための型
KR100206023B1 (en) 1997-04-10 1999-07-01 Hyundai Motor Co Ltd Method of roll-forming an automotive bumper
JPH10278706A (ja) 1997-04-10 1998-10-20 Toyota Motor Corp バンパリインフォースメント取付構造
US6240820B1 (en) * 1998-05-19 2001-06-05 Shape Corporation Die apparatus for cutting end of bumper bar
US6217089B1 (en) * 1999-12-01 2001-04-17 Om Corporation Bumper reinforcing member

Also Published As

Publication number Publication date
JP2001162324A (ja) 2001-06-19
EP1088606B1 (de) 2003-12-03
EP1088606A2 (de) 2001-04-04
EP1088606A3 (de) 2001-11-21
US6591576B1 (en) 2003-07-15
DE60006917T2 (de) 2004-10-28
JP3613702B2 (ja) 2005-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee