BR112015018162A2 - elemento de absorção de impacto - Google Patents

elemento de absorção de impacto

Info

Publication number
BR112015018162A2
BR112015018162A2 BR112015018162A BR112015018162A BR112015018162A2 BR 112015018162 A2 BR112015018162 A2 BR 112015018162A2 BR 112015018162 A BR112015018162 A BR 112015018162A BR 112015018162 A BR112015018162 A BR 112015018162A BR 112015018162 A2 BR112015018162 A2 BR 112015018162A2
Authority
BR
Brazil
Prior art keywords
absorbing element
impact
impact absorbing
honeycomb
absorbing
Prior art date
Application number
BR112015018162A
Other languages
English (en)
Inventor
Keller Roland
Shivpanor Satish
Original Assignee
Magna Int Inc
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 Magna Int Inc filed Critical Magna Int Inc
Publication of BR112015018162A2 publication Critical patent/BR112015018162A2/pt

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
    • 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
    • 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
    • F16F7/121—Vibration-dampers; Shock-absorbers using plastic deformation of members the members having a cellular, e.g. honeycomb, structure
    • 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
    • B60R2019/264—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means using cellular structures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)

Abstract

1 / 1 resumo “elemento de absorã‡ãƒo de impactoâ€� ㉠proposto um elemento de absorã§ã£o de impacto compreendendo um corpo tubular para absorver a energia de impacto em um veã­culo, o elemento de absorã§ã£o de impacto tendo uma seã§ã£o transversal em forma alveolar dupla e sendo configurado como uma linha poligonal de 10 faces, e pontos alveolares sendo configurados que estã£o situados em um espaã§amento (b2) um do outro de cerca de metade da altura total (b1) do elemento de absorã§ã£o de impacto e define uma largura.
BR112015018162A 2013-02-19 2014-02-04 elemento de absorção de impacto BR112015018162A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013202607.2A DE102013202607A1 (de) 2013-02-19 2013-02-19 Aufprallabsorptionselement
PCT/IB2014/000381 WO2014128560A2 (de) 2013-02-19 2014-02-04 Aufprallabsorptionselement

Publications (1)

Publication Number Publication Date
BR112015018162A2 true BR112015018162A2 (pt) 2017-07-18

Family

ID=51263849

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015018162A BR112015018162A2 (pt) 2013-02-19 2014-02-04 elemento de absorção de impacto

Country Status (12)

Country Link
US (1) US10696255B2 (pt)
EP (1) EP2958774B1 (pt)
JP (1) JP6510982B2 (pt)
CN (1) CN104995064B (pt)
BR (1) BR112015018162A2 (pt)
CA (1) CA2901272C (pt)
DE (1) DE102013202607A1 (pt)
ES (1) ES2732109T3 (pt)
HU (1) HUE043437T2 (pt)
MX (1) MX367296B (pt)
RU (1) RU2015126257A (pt)
WO (1) WO2014128560A2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8539737B2 (en) 2008-09-19 2013-09-24 Ford Global Technologies, Llc Twelve-cornered strengthening member
JP5926875B2 (ja) * 2013-06-06 2016-05-25 豊田鉄工株式会社 クラッシュボックス
DE102014115887A1 (de) * 2014-10-31 2016-05-19 Benteler Automobiltechnik Gmbh Crashbox für ein Stoßfängersystem eines Kraftfahrzeugs
JP6579768B2 (ja) * 2015-03-24 2019-09-25 三菱日立パワーシステムズ株式会社 ボイラ
US10315698B2 (en) 2015-06-24 2019-06-11 Ford Global Technologies, Llc Sixteen-cornered strengthening member for vehicles
US9944323B2 (en) 2015-10-27 2018-04-17 Ford Global Technologies, Llc Twenty-four-cornered strengthening member for vehicles
US10513236B2 (en) 2015-12-24 2019-12-24 Uacj Corporation Energy absorbing member
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
US10704638B2 (en) 2016-04-26 2020-07-07 Ford Global Technologies, Llc Cellular structures with twelve-cornered cells
US10393315B2 (en) 2016-04-26 2019-08-27 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
US10300947B2 (en) 2016-08-30 2019-05-28 Ford Global Technologies, Llc Twenty-eight-cornered strengthening member for vehicles
US10279842B2 (en) 2016-08-30 2019-05-07 Ford Global Technologies, Llc Twenty-eight-cornered strengthening member for vehicles
US10429006B2 (en) 2016-10-12 2019-10-01 Ford Global Technologies, Llc Cellular structures with twelve-cornered cells
EP3546295B1 (de) * 2018-03-30 2021-02-24 voestalpine Krems GmbH Energieabsorberelement für ein kraftfahrzeug
US11292522B2 (en) 2019-12-04 2022-04-05 Ford Global Technologies, Llc Splayed front horns for vehicle frames
EP4183636A4 (en) * 2020-10-20 2024-01-03 Nippon Steel Corporation SHOCK ABSORPTION ELEMENT

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19756334C2 (de) * 1997-12-18 2000-04-20 Daimler Chrysler Ag Energieabsorbierendes Deformationsprofil für ein Kraftfahrzeug
US6969548B1 (en) * 1999-08-30 2005-11-29 Goldfine Andrew A Impact absorbing composite
JP3641428B2 (ja) * 2000-12-25 2005-04-20 アイシン精機株式会社 衝撃伝達部材及び衝撃吸収部材の接合構造、並びにバンパ
DE10146494C5 (de) * 2001-09-21 2013-03-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kniestütze für Kraftfahrzeuge
JP4286757B2 (ja) * 2004-09-24 2009-07-01 本田技研工業株式会社 開口付き多角形リブ構造および多角形リブ構造
WO2007029362A1 (ja) * 2005-09-09 2007-03-15 Toyoda Iron Works Co., Ltd 車両用衝撃吸収部材
SE529105C2 (sv) * 2005-09-23 2007-05-02 Gestamp Hardtech Ab Krockbox och sätt att fästa en stötfångarbalk
DE102006004141B4 (de) * 2006-01-27 2012-06-28 Faurecia Innenraum Systeme Gmbh Energieabsorptionskörper, Vorrichtung zum Schutz gegen einen Aufprall, Kraftfahrzeug-Innerverkleidungsteil und Querträger
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
JP5311762B2 (ja) * 2007-05-30 2013-10-09 株式会社神戸製鋼所 エネルギー吸収部材
JP5330674B2 (ja) * 2007-11-05 2013-10-30 豊田鉄工株式会社 クラッシュボックス
US8287013B2 (en) * 2007-11-05 2012-10-16 Toyoda Iron Works Co., Ltd. Impact absorbing member for vehicle
JP5355048B2 (ja) 2008-11-17 2013-11-27 株式会社神戸製鋼所 接合構造体の製造方法
JP5121677B2 (ja) * 2008-11-25 2013-01-16 日本車輌製造株式会社 衝撃吸収部材
JP4738474B2 (ja) 2008-12-26 2011-08-03 豊田鉄工株式会社 車両用衝撃吸収部材
JP5561691B2 (ja) 2010-02-27 2014-07-30 Ｊｆｅスチール株式会社 衝撃吸収部材
EP2621760A4 (en) 2010-09-28 2014-02-26 Magna Int Inc EXTENSIBLE CRUSHING BOX FOR VEHICLE
JP5729074B2 (ja) * 2011-03-28 2015-06-03 Ｊｆｅスチール株式会社 衝撃吸収部材

Also Published As

Publication number Publication date
RU2015126257A (ru) 2017-03-27
HUE043437T2 (hu) 2019-08-28
CN104995064B (zh) 2018-07-10
JP2016507422A (ja) 2016-03-10
CA2901272A1 (en) 2014-08-28
WO2014128560A3 (de) 2014-11-20
MX367296B (es) 2019-08-14
US20160001726A1 (en) 2016-01-07
EP2958774B1 (de) 2019-03-27
ES2732109T3 (es) 2019-11-20
DE102013202607A1 (de) 2014-08-21
EP2958774A4 (de) 2016-04-06
US10696255B2 (en) 2020-06-30
MX2015009725A (es) 2016-03-31
CN104995064A (zh) 2015-10-21
EP2958774A2 (de) 2015-12-30
JP6510982B2 (ja) 2019-05-08
WO2014128560A2 (de) 2014-08-28
CA2901272C (en) 2020-11-17

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B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)