BR112016007485A2 - caixa de colisão e método para produção da mesma - Google Patents
caixa de colisão e método para produção da mesmaInfo
- Publication number
- BR112016007485A2 BR112016007485A2 BR112016007485A BR112016007485A BR112016007485A2 BR 112016007485 A2 BR112016007485 A2 BR 112016007485A2 BR 112016007485 A BR112016007485 A BR 112016007485A BR 112016007485 A BR112016007485 A BR 112016007485A BR 112016007485 A2 BR112016007485 A2 BR 112016007485A2
- Authority
- BR
- Brazil
- Prior art keywords
- collision box
- cylindrical body
- sections
- cross
- long
- Prior art date
Links
Classifications
-
- 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
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
-
- 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
- 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
- B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
-
- 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
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/235—Preliminary treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Vibration Dampers (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Abstract
a invenção refere-se a uma caixa de colisão que é configurada de modo que, mesmo se a espessura de placa de um corpo de cilindro para constituir a caixa de colisão for menor que 1,4 mm, o corpo de cilindro pode ser soldado de modo satisfatório a uma placa de ajuste ao mesmo tempo em que é contíguo à placa de ajuste, e que tem alto desempenho de esmagamento axial; e um método para produção da caixa de colisão. uma caixa de colisão (1) tem um corpo cilíndrico metálico longo. o corpo cilíndrico tem um formato de corte transversal básico de polígono chato circundado por seções de linha de crista (2-1 a 2-4) que se estendem na direção longitudinal, e por seções de parede laterais (4). as seções de parede laterais (4) que correspondem aos lados longos do corte transversal e que são substancialmente paralelas à direção do eixo geométrico longo do corte transversal têm uma ou mais seções de sulco (3-1 e 3-2) que se estendem na direção longitudinal. uma extremidade do corpo cilíndrico na direção longitudinal tem flanges que se voltam para fora (5-1 a 5-4).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013212070 | 2013-10-09 | ||
PCT/JP2014/075191 WO2015053075A1 (ja) | 2013-10-09 | 2014-09-24 | クラッシュボックスおよびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112016007485A2 true BR112016007485A2 (pt) | 2017-08-01 |
Family
ID=52812895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016007485A BR112016007485A2 (pt) | 2013-10-09 | 2014-09-24 | caixa de colisão e método para produção da mesma |
Country Status (11)
Country | Link |
---|---|
US (2) | US10363892B2 (pt) |
EP (1) | EP3056391B1 (pt) |
JP (1) | JPWO2015053075A1 (pt) |
KR (1) | KR101852696B1 (pt) |
CN (1) | CN105612087B (pt) |
BR (1) | BR112016007485A2 (pt) |
CA (1) | CA2926774C (pt) |
ES (1) | ES2682041T3 (pt) |
MX (2) | MX2016004454A (pt) |
TW (1) | TWI583579B (pt) |
WO (1) | WO2015053075A1 (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8539737B2 (en) | 2008-09-19 | 2013-09-24 | Ford Global Technologies, Llc | Twelve-cornered strengthening member |
US10315698B2 (en) | 2015-06-24 | 2019-06-11 | Ford Global Technologies, Llc | Sixteen-cornered strengthening member for vehicles |
DE102015117005A1 (de) * | 2015-10-06 | 2017-04-06 | Benteler Automobiltechnik Gmbh | Crashbox |
US9944323B2 (en) | 2015-10-27 | 2018-04-17 | Ford Global Technologies, Llc | Twenty-four-cornered strengthening member for vehicles |
US9889887B2 (en) | 2016-01-20 | 2018-02-13 | Ford Global Technologies, Llc | Twelve-cornered strengthening member for a vehicle with straight and curved sides and an optimized straight side length to curved side radius ratio |
US9789906B1 (en) * | 2016-03-23 | 2017-10-17 | Ford Global Technologies, Llc | Twenty-eight-cornered strengthening member for vehicles |
CN105689931A (zh) * | 2016-03-30 | 2016-06-22 | 山东诺博泰智能科技有限公司 | 一种自动化防碰撞装置的脱离电控机构 |
US10393315B2 (en) | 2016-04-26 | 2019-08-27 | Ford Global Technologies, Llc | Cellular structures with twelve-cornered cells |
US10704638B2 (en) | 2016-04-26 | 2020-07-07 | Ford Global Technologies, Llc | Cellular structures with twelve-cornered cells |
US10473177B2 (en) | 2016-08-23 | 2019-11-12 | Ford Global Technologies, Llc | Cellular structures with sixteen-cornered cells |
US10220881B2 (en) | 2016-08-26 | 2019-03-05 | Ford Global Technologies, Llc | Cellular structures with fourteen-cornered cells |
US10279842B2 (en) | 2016-08-30 | 2019-05-07 | Ford Global Technologies, Llc | Twenty-eight-cornered strengthening member for vehicles |
US10300947B2 (en) | 2016-08-30 | 2019-05-28 | Ford Global Technologies, Llc | Twenty-eight-cornered strengthening member for vehicles |
US9994257B2 (en) * | 2016-09-07 | 2018-06-12 | Thunder Power New Energy Vehicle Development Company Limited | Specific ribs in longitudinal crash beam |
US10429006B2 (en) | 2016-10-12 | 2019-10-01 | Ford Global Technologies, Llc | Cellular structures with twelve-cornered cells |
JP6819479B2 (ja) * | 2017-06-21 | 2021-01-27 | トヨタ自動車株式会社 | 金属部材及びその製造方法 |
CN107606019B (zh) * | 2017-08-09 | 2019-06-21 | 西北工业大学 | 一种具有高效缓冲吸能特性的双层端封双翻转吸能结构 |
DE102019104565B4 (de) * | 2019-02-22 | 2022-12-01 | Benteler Automobiltechnik Gmbh | Stoßfängeranordnung für ein Kraftfahrzeug |
US11292522B2 (en) | 2019-12-04 | 2022-04-05 | Ford Global Technologies, Llc | Splayed front horns for vehicle frames |
CN112429085B (zh) * | 2020-12-07 | 2022-02-01 | 安徽江淮汽车集团股份有限公司 | 一种汽车纵梁结构及汽车 |
CN114888486B (zh) * | 2022-04-27 | 2024-04-02 | 徐州赛威机械制造科技有限公司 | 一种齿轮箱的焊接加工平台 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004182088A (ja) * | 2002-12-03 | 2004-07-02 | Toyota Auto Body Co Ltd | 車両用メンバ部品及びその製造方法 |
JP4386036B2 (ja) * | 2003-07-28 | 2009-12-16 | 住友金属工業株式会社 | クラッシュボックス |
JP3912422B2 (ja) | 2003-07-28 | 2007-05-09 | 住友金属工業株式会社 | クラッシュボックス |
JP4350731B2 (ja) * | 2006-07-11 | 2009-10-21 | 豊田鉄工株式会社 | 車両用衝撃吸収部材 |
JP2008261493A (ja) | 2007-03-19 | 2008-10-30 | Sumitomo Metal Ind Ltd | 衝撃吸収部材及びその製造方法 |
JP2008265654A (ja) | 2007-04-24 | 2008-11-06 | Mazda Motor Corp | 自動車のバンパ構造 |
JP2012007649A (ja) | 2010-06-23 | 2012-01-12 | Sumitomo Metal Ind Ltd | 衝撃吸収部材 |
JP2012035771A (ja) * | 2010-08-06 | 2012-02-23 | Toyoda Iron Works Co Ltd | 車両用衝撃吸収部材 |
JP2012162108A (ja) * | 2011-02-03 | 2012-08-30 | Toyota Motor Corp | 車両前部構造 |
JP2012224099A (ja) * | 2011-04-14 | 2012-11-15 | Toyoda Iron Works Co Ltd | 車両のフック取付構造およびフック取付モジュール |
JP2013087880A (ja) | 2011-10-19 | 2013-05-13 | Jfe Steel Corp | 衝撃吸収部材 |
JP5840519B2 (ja) * | 2012-02-07 | 2016-01-06 | 豊田鉄工株式会社 | バンパー取付構造 |
US9290140B2 (en) * | 2012-12-18 | 2016-03-22 | Toyota Jidosha Kabushiki Kaisha | Vehicle end section structure |
-
2014
- 2014-09-24 ES ES14852575.1T patent/ES2682041T3/es active Active
- 2014-09-24 WO PCT/JP2014/075191 patent/WO2015053075A1/ja active Application Filing
- 2014-09-24 EP EP14852575.1A patent/EP3056391B1/en active Active
- 2014-09-24 CN CN201480055785.0A patent/CN105612087B/zh active Active
- 2014-09-24 CA CA2926774A patent/CA2926774C/en not_active Expired - Fee Related
- 2014-09-24 KR KR1020167011990A patent/KR101852696B1/ko active IP Right Grant
- 2014-09-24 BR BR112016007485A patent/BR112016007485A2/pt not_active Application Discontinuation
- 2014-09-24 US US15/025,414 patent/US10363892B2/en active Active
- 2014-09-24 MX MX2016004454A patent/MX2016004454A/es active IP Right Grant
- 2014-09-24 JP JP2015541508A patent/JPWO2015053075A1/ja active Pending
- 2014-09-30 TW TW103133971A patent/TWI583579B/zh not_active IP Right Cessation
-
2016
- 2016-04-06 MX MX2019011482A patent/MX2019011482A/es unknown
-
2019
- 2019-06-11 US US16/437,275 patent/US20190359157A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP3056391A4 (en) | 2017-03-29 |
US20190359157A1 (en) | 2019-11-28 |
ES2682041T3 (es) | 2018-09-18 |
KR20160067995A (ko) | 2016-06-14 |
CN105612087B (zh) | 2018-05-15 |
TWI583579B (zh) | 2017-05-21 |
CA2926774C (en) | 2018-06-26 |
CA2926774A1 (en) | 2015-04-16 |
MX2016004454A (es) | 2016-08-03 |
MX2019011482A (es) | 2019-11-01 |
TW201529377A (zh) | 2015-08-01 |
CN105612087A (zh) | 2016-05-25 |
EP3056391B1 (en) | 2018-07-04 |
JPWO2015053075A1 (ja) | 2017-03-09 |
US10363892B2 (en) | 2019-07-30 |
US20160221521A1 (en) | 2016-08-04 |
KR101852696B1 (ko) | 2018-04-26 |
EP3056391A1 (en) | 2016-08-17 |
WO2015053075A1 (ja) | 2015-04-16 |
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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 |