BR112016006394A2 - membro estrutural para carroceria automotiva - Google Patents

membro estrutural para carroceria automotiva

Info

Publication number
BR112016006394A2
BR112016006394A2 BR112016006394A BR112016006394A BR112016006394A2 BR 112016006394 A2 BR112016006394 A2 BR 112016006394A2 BR 112016006394 A BR112016006394 A BR 112016006394A BR 112016006394 A BR112016006394 A BR 112016006394A BR 112016006394 A2 BR112016006394 A2 BR 112016006394A2
Authority
BR
Brazil
Prior art keywords
section
structural member
groove
top plate
predetermined direction
Prior art date
Application number
BR112016006394A
Other languages
English (en)
Inventor
Otsuka Kenichiro
nishimura Ryuichi
Ito Yasuhiro
Original Assignee
Nippon Steel & Sumitomo Metal 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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of BR112016006394A2 publication Critical patent/BR112016006394A2/pt

Links

Classifications

    • 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
    • B62D25/20—Floors or bottom sub-units
    • 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
    • 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
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/055—Padded or energy-absorbing fittings, e.g. seat belt anchors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D23/00—Combined superstructure and frame, i.e. monocoque constructions
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D27/00—Connections between superstructure or understructure sub-units
    • B62D27/02—Connections between superstructure or understructure sub-units rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D27/00—Connections between superstructure or understructure sub-units
    • B62D27/02—Connections between superstructure or understructure sub-units rigid
    • B62D27/026—Connections by glue bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/007—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of special steel or specially treated steel, e.g. stainless steel or locally surface hardened steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Resistance Welding (AREA)

Abstract

trata-se de um membro estrutural para uma carroceria automotiva, em que o membro estrutural tem uma seção de sulco em sua seção de placa de topo e tem um corte transversal substancialmente em formato de sulco, em que a seção de sulco possibilita que o membro estrutural exiba, de modo eficaz, o efeito da eficiência de absorção de energia aprimorada e fornece ao membro estrutural características excelentes de transmissão de carga e alta rigidez. um membro estrutural para uma carroceria automotiva compreende uma carroceria formada por prensa que consiste em uma placa de aço e é formada de modo que se estenda em uma direção predeterminada, tem uma se-ção de placa de topo (4), linhas de crista (4a, 4b) contínuas em relação à seção de placa de topo (4) e seções de parede vertical (5a, 5b) contínuas em relação às linhas de crista (4a, 4b) e tem substancialmente um formato de sulco em corte transversal que cruza a direção predeterminada. a seção de placa de topo (4) é dotada de pelo menos uma seção de sulco (8) formada de modo que se estenda na direção prede-terminada e é dotada, também, de flanges voltados para fora (9a, 9b) formados em uma extremidade do membro estrutural na direção predeterminada em posições dentro da faixa de pelo menos as linhas de flange (4a, 4b). a profundidade da seção de sulco (8) é ajustada dependendo da largura da seção de sulco (8) e da espessura da placa de aço.
BR112016006394A 2013-10-09 2014-09-30 membro estrutural para carroceria automotiva BR112016006394A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013212071 2013-10-09
PCT/JP2014/075975 WO2015053125A1 (ja) 2013-10-09 2014-09-30 自動車車体用構造部材

Publications (1)

Publication Number Publication Date
BR112016006394A2 true BR112016006394A2 (pt) 2017-08-01

Family

ID=52812944

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016006394A BR112016006394A2 (pt) 2013-10-09 2014-09-30 membro estrutural para carroceria automotiva

Country Status (13)

Country Link
US (1) US9902435B2 (pt)
EP (1) EP3037327B9 (pt)
JP (1) JP6075463B2 (pt)
KR (2) KR20170116256A (pt)
CN (1) CN105593109B (pt)
BR (1) BR112016006394A2 (pt)
CA (1) CA2920757C (pt)
ES (1) ES2717505T3 (pt)
MX (1) MX368829B (pt)
RU (1) RU2639362C2 (pt)
TR (1) TR201905186T4 (pt)
TW (1) TWI605890B (pt)
WO (1) WO2015053125A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110612247B (zh) * 2017-05-10 2020-08-28 日本制铁株式会社 构造构件、车身构造以及保险杠加强件
JP6794942B2 (ja) * 2017-06-29 2020-12-02 トヨタ自動車株式会社 ピラー骨格構造及び車体モジュール構造
MX2021005521A (es) 2018-11-14 2021-06-18 Nippon Steel Corp Miembro de bastidor.
KR102153189B1 (ko) * 2018-11-30 2020-09-07 주식회사 포스코 보강구조체의 성형방법 및 보강구조체
KR102087682B1 (ko) * 2019-07-17 2020-03-11 조형근 티그 용접 및 레이저 용접을 이용한 복합 용접 구조물 및 이의 용접방법
CN113086023A (zh) * 2021-03-31 2021-07-09 安徽江淮汽车集团股份有限公司 地板边梁及其制作工艺

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US4572571A (en) * 1984-06-11 1986-02-25 General Motors Corporation Vehicle body floor pan assembly
JPH06166384A (ja) * 1992-11-30 1994-06-14 Suzuki Motor Corp 自動車のアンダボディとサイドボディの結合構造
FR2708690B1 (fr) * 1993-08-05 1995-10-27 Lorraine Laminage Poutre d'absorption d'énergie notamment pour longerons ou traverses de véhicules.
RU2096232C1 (ru) 1994-12-05 1997-11-20 Акционерное общество "Научно-технический центр АвтоВАЗ" Способ сборки автомобильных кузовов разного типа и кузов автомобиля, изготавливаемый таким способом
EP0878379B1 (en) 1996-02-09 2003-09-03 Toyota Jidosha Kabushiki Kaisha Front structure of car body, and method of absorbing impact by means of the front structure
JPH10226307A (ja) * 1997-02-13 1998-08-25 Nissan Motor Co Ltd 側突用エアバッグ装置のセンサー取付構造
JP3864899B2 (ja) 2002-12-05 2007-01-10 Ｊｆｅスチール株式会社 形状凍結性に優れたプレス加工方法およびそれに用いる加工工具
DE602004025247D1 (de) 2003-07-28 2010-03-11 Sumitomo Metal Ind Stossabsorbierendes glied
JP4297152B2 (ja) * 2006-10-06 2009-07-15 トヨタ自動車株式会社 車両前部構造
RU71312U1 (ru) 2007-10-10 2008-03-10 Открытое акционерное общество "АВТОВАЗ" Силовая конструкция передней части кузова транспортного средства
RU72453U1 (ru) 2007-11-01 2008-04-20 Открытое акционерное общество "АВТОВАЗ" Шумопоглощающий брызговик моторного отсека транспортного средства
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JP2009184590A (ja) 2008-02-08 2009-08-20 Toyota Auto Body Co Ltd 自動車の車体下部構造
JP5119477B2 (ja) * 2008-05-30 2013-01-16 新日鐵住金株式会社 耐座屈性に優れた車両用耐衝突補強材及びその製造方法
WO2010052928A1 (ja) 2008-11-07 2010-05-14 新日本製鐵株式会社 超高強度ラインパイプ用鋼板および鋼管の製造方法
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Also Published As

Publication number Publication date
MX2016002743A (es) 2016-06-08
CN105593109B (zh) 2018-09-14
EP3037327B1 (en) 2019-01-09
US9902435B2 (en) 2018-02-27
JP6075463B2 (ja) 2017-02-08
KR101817022B1 (ko) 2018-01-09
KR20170116256A (ko) 2017-10-18
RU2639362C2 (ru) 2017-12-21
EP3037327A4 (en) 2017-08-09
EP3037327B9 (en) 2019-08-14
RU2016112332A (ru) 2017-11-15
CN105593109A (zh) 2016-05-18
TW201529196A (zh) 2015-08-01
JPWO2015053125A1 (ja) 2017-03-09
CA2920757C (en) 2017-12-05
KR20160041989A (ko) 2016-04-18
EP3037327A1 (en) 2016-06-29
MX368829B (es) 2019-10-18
TR201905186T4 (tr) 2019-05-21
ES2717505T3 (es) 2019-06-21
WO2015053125A1 (ja) 2015-04-16
US20160280282A1 (en) 2016-09-29
CA2920757A1 (en) 2015-04-16
TWI605890B (zh) 2017-11-21

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements