BR112018010835A8 - Método para a produção de uma peça de estrutura de automóvel e peça de estrutura de automóvel - Google Patents

Método para a produção de uma peça de estrutura de automóvel e peça de estrutura de automóvel

Info

Publication number
BR112018010835A8
BR112018010835A8 BR112018010835A BR112018010835A BR112018010835A8 BR 112018010835 A8 BR112018010835 A8 BR 112018010835A8 BR 112018010835 A BR112018010835 A BR 112018010835A BR 112018010835 A BR112018010835 A BR 112018010835A BR 112018010835 A8 BR112018010835 A8 BR 112018010835A8
Authority
BR
Brazil
Prior art keywords
piece
structure part
blank
automobile structure
frame
Prior art date
Application number
BR112018010835A
Other languages
English (en)
Other versions
BR112018010835A2 (pt
BR112018010835B1 (pt
Inventor
VIAUX Ivan
Original Assignee
Arcelormittal
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 Arcelormittal filed Critical Arcelormittal
Publication of BR112018010835A2 publication Critical patent/BR112018010835A2/pt
Publication of BR112018010835A8 publication Critical patent/BR112018010835A8/pt
Publication of BR112018010835B1 publication Critical patent/BR112018010835B1/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/02—Side panels
    • B62D25/025—Side sills thereof
    • 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
    • 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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/02—Side panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/04—Door pillars ; windshield pillars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Body Structure For Vehicles (AREA)
  • Heat Treatment Of Articles (AREA)
  • Laser Beam Processing (AREA)

Abstract

MÉTODO PARA A PRODUÇÃO DE UMA PEÇA DE ESTRUTURA DE AUTOMÓVEL E PEÇA DE ESTRUTURA DE AUTOMÓVEL. O método compreende as etapas de: fornecer uma peça em bruto (38) de estrutura interna tendo uma forma em L e uma peça em bruto (38) de estrutura externa tendo uma forma em L, sendo as referidas peças em bruto (38) de estrutura interna e externa planas, estampagem a quente da peça em bruto (38) de estrutura interna para formar uma peça de estrutura de automóvel interna (14) que tem uma peça de soleira inferior interna (18) e uma peça de coluna dianteira inferior interna (20) feita de uma única peça com a peça de soleira inferior interna (18), estampagem a quente da peça em bruto (38) de estrutura externa para formar uma peça de estrutura de automóvel externa (16) que tem uma peça de soleira inferior externa (28) e uma peça de coluna dianteira inferior externa (30) feita de uma única peça com a peça de soleira inferior externa (28), montagem da peça de estrutura de automóvel interna (14) e da peça de estrutura de automóvel externa (16) para formar a peça de estrutura de automóvel (1).
BR112018010835-9A 2015-12-09 2016-12-09 Método para a produção de uma peça de estrutura de automóvel e peça de estrutura de automóvel BR112018010835B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IBPCT/IB2015/059484 2015-12-09
PCT/IB2015/059484 WO2017098304A1 (en) 2015-12-09 2015-12-09 Method for producing an automotive structural part comprising a lowerside sill and a lower front pillar
PCT/EP2016/002077 WO2017097425A1 (en) 2015-12-09 2016-12-09 Method for producing an automotive structural part comprising a lowerside sill and a lower front pillar

Publications (3)

Publication Number Publication Date
BR112018010835A2 BR112018010835A2 (pt) 2018-11-27
BR112018010835A8 true BR112018010835A8 (pt) 2023-01-17
BR112018010835B1 BR112018010835B1 (pt) 2023-05-02

Family

ID=54884106

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018010835-9A BR112018010835B1 (pt) 2015-12-09 2016-12-09 Método para a produção de uma peça de estrutura de automóvel e peça de estrutura de automóvel

Country Status (16)

Country Link
US (1) US11103911B2 (pt)
EP (1) EP3386844B1 (pt)
JP (1) JP6856646B2 (pt)
KR (1) KR102574008B1 (pt)
CN (1) CN108367783B (pt)
BR (1) BR112018010835B1 (pt)
CA (1) CA3006334C (pt)
ES (1) ES2774002T3 (pt)
HU (1) HUE049639T2 (pt)
MA (1) MA43411B1 (pt)
MX (1) MX2018006982A (pt)
PL (1) PL3386844T3 (pt)
RU (1) RU2719071C2 (pt)
UA (1) UA120730C2 (pt)
WO (2) WO2017098304A1 (pt)
ZA (1) ZA201803295B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240088103A (ko) 2022-12-13 2024-06-20 (주) 동신모텍 고장력 필러 열간 성형장치

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JPH04215570A (ja) * 1990-12-13 1992-08-06 Toyota Motor Corp 車体のモジユール組付構造
RU2061325C1 (ru) * 1994-11-17 1996-05-27 Акционерное общество открытого типа "Ульяновский автомобильный завод" Нижняя часть кузова автомобиля
JP2001180518A (ja) * 1999-12-24 2001-07-03 Central Motor Co Ltd 自動車のサイドパネル
RU28666U1 (ru) * 2002-12-09 2003-04-10 Общество с ограниченной ответственностью "АПАЛ" Обтекатель порога пола автомобиля
US20050189790A1 (en) * 2004-02-27 2005-09-01 Chernoff Adrian B. Automotive side frame and upper structure and method of manufacture
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CA2624960A1 (en) 2005-10-04 2007-04-19 Shape Corporation Continuous process of roll-forming stamped sheet
US20070074556A1 (en) * 2005-10-04 2007-04-05 Shape Corporation Continuous process of roll-forming stamped sheet
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SE0901550A1 (sv) 2009-12-13 2010-10-19 Gestamp Hardtech Ab B-stolpe för fordon
SE534382C2 (sv) * 2009-12-13 2011-08-02 Gestamp Hardtech Ab A-stolpe för fordon
CN102198843B (zh) * 2010-03-23 2013-02-20 本田技研工业株式会社 车身侧部构造
JP5478312B2 (ja) * 2010-03-23 2014-04-23 本田技研工業株式会社 車体側部構造
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DE102014216225A1 (de) 2014-08-14 2016-02-18 Muhr Und Bender Kg Strukturbauteil und Verfahren zur Herstellung eines Strukturbauteils
CN104527803B (zh) 2014-12-17 2016-07-20 无锡朗贤汽车组件研发中心有限公司 一种汽车的侧围内板
KR101766117B1 (ko) * 2016-02-17 2017-08-07 현대자동차주식회사 일체형 핫 스템핑 차체구조

Also Published As

Publication number Publication date
MX2018006982A (es) 2018-09-05
CN108367783B (zh) 2020-08-18
BR112018010835A2 (pt) 2018-11-27
RU2018120546A (ru) 2019-12-05
ZA201803295B (en) 2019-01-30
BR112018010835B1 (pt) 2023-05-02
JP2019508300A (ja) 2019-03-28
CN108367783A (zh) 2018-08-03
CA3006334C (en) 2023-11-14
EP3386844B1 (en) 2020-02-05
CA3006334A1 (en) 2017-06-15
KR20180090280A (ko) 2018-08-10
RU2018120546A3 (pt) 2020-03-24
WO2017098304A1 (en) 2017-06-15
MA43411B1 (fr) 2020-02-28
KR102574008B1 (ko) 2023-09-01
HUE049639T2 (hu) 2020-09-28
US20180354013A1 (en) 2018-12-13
WO2017097425A1 (en) 2017-06-15
PL3386844T3 (pl) 2020-07-13
JP6856646B2 (ja) 2021-04-07
US11103911B2 (en) 2021-08-31
RU2719071C2 (ru) 2020-04-17
ES2774002T3 (es) 2020-07-16
UA120730C2 (uk) 2020-01-27
EP3386844A1 (en) 2018-10-17

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B62D 25/02 , B21D 22/02

Ipc: B62D 25/02 (2006.01), B21D 22/02 (2006.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/12/2016, OBSERVADAS AS CONDICOES LEGAIS