EP3732081A4 - An internal crash box - Google Patents

An internal crash box Download PDF

Info

Publication number
EP3732081A4
EP3732081A4 EP18920628.7A EP18920628A EP3732081A4 EP 3732081 A4 EP3732081 A4 EP 3732081A4 EP 18920628 A EP18920628 A EP 18920628A EP 3732081 A4 EP3732081 A4 EP 3732081A4
Authority
EP
European Patent Office
Prior art keywords
crash box
internal crash
internal
box
crash
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP18920628.7A
Other languages
German (de)
French (fr)
Other versions
EP3732081A2 (en
Inventor
Ahmet Mert SOYER
Ibrahim OZBAY
Levent AKSEL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tofas Turk Otomobil Fabrikasi AS
Original Assignee
Tofas Turk Otomobil Fabrikasi AS
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 Tofas Turk Otomobil Fabrikasi AS filed Critical Tofas Turk Otomobil Fabrikasi AS
Publication of EP3732081A2 publication Critical patent/EP3732081A2/en
Publication of EP3732081A4 publication Critical patent/EP3732081A4/en
Withdrawn legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
EP18920628.7A 2017-12-29 2018-12-14 An internal crash box Withdrawn EP3732081A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2017/23030A TR201723030A2 (en) 2017-12-29 2017-12-29 AN INTERNAL COLLISION BOX
PCT/TR2018/050810 WO2019231416A2 (en) 2017-12-29 2018-12-14 An internal crash box

Publications (2)

Publication Number Publication Date
EP3732081A2 EP3732081A2 (en) 2020-11-04
EP3732081A4 true EP3732081A4 (en) 2021-04-21

Family

ID=67900538

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18920628.7A Withdrawn EP3732081A4 (en) 2017-12-29 2018-12-14 An internal crash box

Country Status (3)

Country Link
EP (1) EP3732081A4 (en)
TR (1) TR201723030A2 (en)
WO (1) WO2019231416A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1418229A (en) * 1972-12-20 1975-12-17 Porsche Ag Collision energy dissipation device for motor vehicles
US20100019518A1 (en) * 2008-07-24 2010-01-28 Gm Global Technology Operations, Inc. Efficient joint for vehicle energy-absorbing device
US20140008923A1 (en) * 2012-07-03 2014-01-09 Kia Motors Corporation Bumper Assembly for Vehicle
US9199592B1 (en) * 2014-11-04 2015-12-01 Ford Global Technologies, Llc Crash box
WO2017034501A1 (en) * 2015-08-21 2017-03-02 Istanbul Teknik Universitesi Rektorlugu Nested crash box as a passive safety component in vehicles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10314905B4 (en) * 2003-04-01 2004-12-30 Benteler Automobiltechnik Gmbh Bumper system for tight spaces
CA2579504A1 (en) * 2004-09-07 2006-03-16 Shape Corporation Plastic energy management beam
US7651155B2 (en) * 2006-11-03 2010-01-26 Gm Global Technology Operations, Inc. Progressive energy absorber

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1418229A (en) * 1972-12-20 1975-12-17 Porsche Ag Collision energy dissipation device for motor vehicles
US20100019518A1 (en) * 2008-07-24 2010-01-28 Gm Global Technology Operations, Inc. Efficient joint for vehicle energy-absorbing device
US20140008923A1 (en) * 2012-07-03 2014-01-09 Kia Motors Corporation Bumper Assembly for Vehicle
US9199592B1 (en) * 2014-11-04 2015-12-01 Ford Global Technologies, Llc Crash box
WO2017034501A1 (en) * 2015-08-21 2017-03-02 Istanbul Teknik Universitesi Rektorlugu Nested crash box as a passive safety component in vehicles

Also Published As

Publication number Publication date
WO2019231416A3 (en) 2020-01-09
EP3732081A2 (en) 2020-11-04
TR201723030A2 (en) 2019-07-22
WO2019231416A2 (en) 2019-12-05

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