BRPI0921619A2 - sistema de para-choques de veiculos com absorvedor de energia - Google Patents

sistema de para-choques de veiculos com absorvedor de energia

Info

Publication number
BRPI0921619A2
BRPI0921619A2 BRPI0921619A BRPI0921619A BRPI0921619A2 BR PI0921619 A2 BRPI0921619 A2 BR PI0921619A2 BR PI0921619 A BRPI0921619 A BR PI0921619A BR PI0921619 A BRPI0921619 A BR PI0921619A BR PI0921619 A2 BRPI0921619 A2 BR PI0921619A2
Authority
BR
Brazil
Prior art keywords
energy
vehicle bumper
bumper system
absorbing vehicle
absorbing
Prior art date
Application number
BRPI0921619A
Other languages
English (en)
Inventor
Brian Joseph Czopek
Dhanendra Kumar Nagwanshi
Eric D Kowal
Kent Allen
Sandeep Kulkarni
Original Assignee
Sabic Innovative Plastics Ip
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 Sabic Innovative Plastics Ip filed Critical Sabic Innovative Plastics Ip
Publication of BRPI0921619A2 publication Critical patent/BRPI0921619A2/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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • 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
    • 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
    • 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
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
    • 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
    • B60R2019/1833—Structural beams therefor, e.g. shock-absorbing made of plastic material
    • B60R2019/1846—Structural beams therefor, e.g. shock-absorbing made of plastic material comprising a cellular 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
    • B60R2019/188—Blow molded structures
    • 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
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
    • B60R21/0428—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings associated with the side doors or panels, e.g. displaced towards the occupants in case of a side collision

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
BRPI0921619A 2008-11-04 2009-10-22 sistema de para-choques de veiculos com absorvedor de energia BRPI0921619A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/264,521 US7806448B2 (en) 2008-11-04 2008-11-04 Vehicle bumper system with energy absorber
PCT/US2009/061620 WO2010053709A1 (en) 2008-11-04 2009-10-22 Vehicle bumper system with energy absorber

Publications (1)

Publication Number Publication Date
BRPI0921619A2 true BRPI0921619A2 (pt) 2016-01-05

Family

ID=41785806

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0921619A BRPI0921619A2 (pt) 2008-11-04 2009-10-22 sistema de para-choques de veiculos com absorvedor de energia

Country Status (6)

Country Link
US (1) US7806448B2 (pt)
EP (1) EP2349788B1 (pt)
KR (1) KR101628791B1 (pt)
CN (1) CN102202942B (pt)
BR (1) BRPI0921619A2 (pt)
WO (1) WO2010053709A1 (pt)

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US8322780B2 (en) 2010-12-20 2012-12-04 Sabic Innovative Plastics Ip B.V. Reinforced body in white and method of making and using the same
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US9238443B2 (en) * 2010-12-17 2016-01-19 Sabic Global Technologies B.V. Blow molded energy absorber and systems and methods of making and using the same
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US9067550B2 (en) 2013-01-18 2015-06-30 Sabic Global Technologies B.V. Polymer, energy absorber rail extension, methods of making and vehicles using the same
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US9199594B2 (en) * 2013-09-16 2015-12-01 Tata Technologies Pte Ltd System, method, and apparatus for automotive under-run protective device
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EP3154828B1 (en) 2014-06-16 2020-01-15 SABIC Global Technologies B.V. Method of making a laminate, an energy absorbing device, an energy absorbing device composition, and a forming tool
US9650003B2 (en) 2014-07-02 2017-05-16 GM Global Technology Operations LLC Impact resistant component for a vehicle
US9592853B2 (en) * 2014-07-02 2017-03-14 GM Global Technology Operations LLC Corrugation designs
USD776022S1 (en) * 2014-07-25 2017-01-10 Sabic Global Technologies B.V. Vehicle rail extension
US9233657B1 (en) * 2014-08-29 2016-01-12 Toyota Motor Engineering & Manufacturing North America, Inc. Bumper energy absorber with local stiffening
USD779397S1 (en) * 2015-04-29 2017-02-21 Sabic Global Technologies B.V. Extension for an energy absorber
JP6679970B2 (ja) * 2015-11-30 2020-04-15 東レ株式会社 車両用衝撃エネルギー吸収構造体
USD820749S1 (en) 2015-12-29 2018-06-19 Sabic Global Technologies B.V. Roof component for a motor vehicle
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US10044006B2 (en) * 2016-09-07 2018-08-07 Thunder Power New Energy Vehicle Development Company Limited Offset vehicle crash elements
JP6722069B2 (ja) * 2016-09-16 2020-07-15 アイシン精機株式会社 自動車用バンパリインフォース
US10099638B2 (en) 2017-02-27 2018-10-16 Ford Global Technologies, Llc Bumper assembly
US10829070B2 (en) * 2018-02-23 2020-11-10 Ford Global Technologies, Llc Strengthening structure of a vehicle
US10562478B2 (en) * 2018-02-23 2020-02-18 Ford Global Technologies, Llc Strengthening structure of a vehicle
US10618485B2 (en) * 2018-04-09 2020-04-14 Ford Global Technologies, Llc Vehicle energy absorber
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US10640066B1 (en) * 2018-10-22 2020-05-05 Ford Global Technologies, Llc Vehicle energy absorber
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Also Published As

Publication number Publication date
EP2349788A1 (en) 2011-08-03
WO2010053709A1 (en) 2010-05-14
KR20110086548A (ko) 2011-07-28
EP2349788B1 (en) 2015-10-21
CN102202942A (zh) 2011-09-28
US20100109353A1 (en) 2010-05-06
US7806448B2 (en) 2010-10-05
CN102202942B (zh) 2017-03-29
KR101628791B1 (ko) 2016-06-09

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Legal Events

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

Owner name: SABIC GLOBAL TECHNOLOGIES, B.V. (NL)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL