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BRPI1009989A2 - "método de produção de viga de torção e viga de torção" - Google Patents

"método de produção de viga de torção e viga de torção"

Info

Publication number
BRPI1009989A2
BRPI1009989A2 BRPI1009989A BRPI1009989A BRPI1009989A2 BR PI1009989 A2 BRPI1009989 A2 BR PI1009989A2 BR PI1009989 A BRPI1009989 A BR PI1009989A BR PI1009989 A BRPI1009989 A BR PI1009989A BR PI1009989 A2 BRPI1009989 A2 BR PI1009989A2
Authority
BR
Brazil
Prior art keywords
torsion beam
production
torsion
Prior art date
Application number
BRPI1009989A
Other languages
English (en)
Inventor
Akio Sato
Kinya Nakagawa
Koji Suzuki
Osamu Sonobe
Shunsuke Toyoda
Yoshikazu Kawabata
Yuji Hashimoto
Original Assignee
Jfe Steel 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of BRPI1009989A2 publication Critical patent/BRPI1009989A2/pt

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
    • 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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/02—Bending by stretching or pulling over a die
    • 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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/025—Stamping using rigid devices or tools for tubular articles
    • 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
    • B21D9/00—Bending tubes using mandrels or the like
    • B21D9/15—Bending tubes using mandrels or the like using filling material of indefinite shape, e.g. sand, plastic material
    • 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
    • B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B60G9/04—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle or housing not being pivotally mounted on the 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
    • B60G2206/30—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
    • 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)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Vehicle Body Suspensions (AREA)
BRPI1009989A 2009-04-01 2010-03-31 "método de produção de viga de torção e viga de torção" BRPI1009989A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009088907 2009-04-01
JP2010061753A JP4858624B2 (ja) 2009-04-01 2010-03-18 トーションビームの製造方法及びトーションビーム
PCT/JP2010/056286 WO2010114173A1 (ja) 2009-04-01 2010-03-31 トーションビームの製造方法及びトーションビーム

Publications (1)

Publication Number Publication Date
BRPI1009989A2 true BRPI1009989A2 (pt) 2016-03-15

Family

ID=42828452

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009989A BRPI1009989A2 (pt) 2009-04-01 2010-03-31 "método de produção de viga de torção e viga de torção"

Country Status (8)

Country Link
US (1) US8505941B2 (pt)
EP (1) EP2415539B1 (pt)
JP (1) JP4858624B2 (pt)
KR (1) KR101188619B1 (pt)
CN (1) CN102387876B (pt)
BR (1) BRPI1009989A2 (pt)
RU (1) RU2497625C2 (pt)
WO (1) WO2010114173A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
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JP2009274077A (ja) * 2008-05-12 2009-11-26 Nippon Steel Corp 異形断面筒状部材のプレス成形方法とその方法により成形した異形断面筒状部材
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
JP5779875B2 (ja) * 2010-12-21 2015-09-16 Ｊｆｅスチール株式会社 トーションビームの製造方法
JP2013035309A (ja) * 2011-08-03 2013-02-21 Futaba Industrial Co Ltd トーションビーム式サスペンション
MX369792B (es) * 2011-09-14 2019-11-21 Fuji Giken Co Ltd Miembro hueco y metodo para formar el miembro hueco.
JP5910391B2 (ja) * 2012-07-26 2016-04-27 Ｊｆｅスチール株式会社 トーションビームの残留応力診断方法及び装置並びに製造方法
WO2014112391A1 (ja) * 2013-01-21 2014-07-24 Ｊｆｅスチール株式会社 立体縁付き金属部品の製造方法および製造用金型
TWI486267B (zh) * 2013-02-01 2015-06-01 Nippon Steel & Sumitomo Metal Corp Torsion beam, torsion beam assembly and torsion beam suspension
KR101871087B1 (ko) * 2014-03-04 2018-06-25 신닛테츠스미킨 카부시키카이샤 프레스 성형품의 제조 방법, 프레스 성형품의 제조 장치, 맨드럴 및 프레스 성형품
CN103949563B (zh) * 2014-04-10 2015-10-21 重庆天人汽车车身制造有限公司 轿车管状v型扭力梁冲压工艺
CN103994747B (zh) * 2014-05-30 2016-08-17 武汉理工大学 梁形结构拉伸弯曲复合变形场的无基准分布式测量方法
DE102014109680A1 (de) * 2014-07-10 2016-01-14 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen eines Torsionsprofils aus einer Platine sowie Torsionsprofil
GB2532762A (en) * 2014-11-27 2016-06-01 Skf Ab Load measurement device and method for determining load
CN105251883A (zh) * 2015-11-17 2016-01-20 重庆天人汽车车身制造有限公司 双向气缸式车用管状v型扭力梁模具
ITUB20159272A1 (it) * 2015-12-22 2017-06-22 MANZON Anna Metodo di lavorazione per tubi e tubi ottenuti con detto metodo.
KR102105350B1 (ko) 2016-03-10 2020-04-29 닛폰세이테츠 가부시키가이샤 자동차용 부품의 제조 방법 및 자동차용 부품
MX395107B (es) * 2016-03-30 2025-03-24 Nippon Steel Corp Metodo de fabricacion de barra de torsion y aparato de fabricacion de barra de torsion.
US20180118259A1 (en) * 2016-10-31 2018-05-03 Steering Solutions Ip Holding Corporation Torsion bar for a steering system assembly
JP6887150B2 (ja) * 2016-12-26 2021-06-16 ヒルタ工業株式会社 トーションビーム式サスペンション
US11498107B2 (en) * 2017-10-04 2022-11-15 Nippon Steel Corporation Torsion beam manufacturing method and torsion beam manufacturing apparatus
CN108817176A (zh) * 2018-06-04 2018-11-16 格致汽车科技股份有限公司 一种扭力梁冷成型方法
JP7295425B2 (ja) * 2019-09-12 2023-06-21 日本製鉄株式会社 トーションビームの製造方法
US20220083702A1 (en) * 2020-09-11 2022-03-17 Autodesk, Inc. Techniques for designing structures using torsion-deformable spatial beam elements
CN114309260B (zh) * 2021-12-22 2022-08-30 大连理工大学 一种提高纤维金属层板单曲面激光弯曲成形精度的方法
CN114535942A (zh) * 2022-03-31 2022-05-27 上海汇众汽车制造有限公司 扭转梁后桥加工方法
CN116086989B (zh) * 2023-01-19 2025-01-24 山东建筑大学 一种矩形管翼缘曲线组合梁弯扭屈曲试验系统及试验方法

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RU2085317C1 (ru) * 1995-07-11 1997-07-27 Акционерное общество открытого типа "Завод им.В.А.Дегтярева" Штамп для гибки труб
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
JP2002275538A (ja) 2001-03-15 2002-09-25 Toyota Motor Corp 鋼材の熱処理方法及び熱処理装置
KR20040110247A (ko) * 2003-06-18 2004-12-31 (주) 동희산업 토션 빔식 현가장치 및 토션빔 성형방법
US7377041B2 (en) * 2003-06-18 2008-05-27 Donghee Industrial Co., Ltd. Torsion beam type suspension, method for forming torsion beam, and apparatus for forming torsion beam
JP2005289258A (ja) 2004-04-01 2005-10-20 Toyota Motor Corp トーションビームの成形方法およびその成形体
KR100554310B1 (ko) * 2004-09-21 2006-02-24 주식회사화신 자동차 후륜 현가계용 토션빔의 빔 제조장치
US20070069496A1 (en) * 2005-09-27 2007-03-29 Rinehart Ronald A Torsion beam suspension member
FR2891480B1 (fr) * 2005-10-04 2008-04-04 Auto Chassis Internat Snc Snc Outillage de fabrication d'une traverse a section fermee comprenant une matrice et/ou un poincon de longueur adaptable, et procede de fabrication correspondant.
JP2007237784A (ja) * 2006-03-06 2007-09-20 Futaba Industrial Co Ltd トーションビーム式サスペンションの製造方法
JP2008169455A (ja) * 2007-01-15 2008-07-24 Toyota Motor Corp 部材の強度向上方法
CN201068076Y (zh) * 2007-06-19 2008-06-04 比亚迪股份有限公司 一种扭梁以及具有该扭梁的悬架

Also Published As

Publication number Publication date
CN102387876B (zh) 2013-01-23
KR20110136848A (ko) 2011-12-21
EP2415539A4 (en) 2012-08-22
KR101188619B1 (ko) 2012-10-11
WO2010114173A1 (ja) 2010-10-07
JP2010253552A (ja) 2010-11-11
US20120104717A1 (en) 2012-05-03
EP2415539B1 (en) 2014-01-15
CN102387876A (zh) 2012-03-21
JP4858624B2 (ja) 2012-01-18
RU2011144108A (ru) 2013-05-10
EP2415539A1 (en) 2012-02-08
RU2497625C2 (ru) 2013-11-10
US8505941B2 (en) 2013-08-13

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]