WO2020122848A3 - A crash cross beam - Google Patents

A crash cross beam Download PDF

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Publication number
WO2020122848A3
WO2020122848A3 PCT/TR2019/051060 TR2019051060W WO2020122848A3 WO 2020122848 A3 WO2020122848 A3 WO 2020122848A3 TR 2019051060 W TR2019051060 W TR 2019051060W WO 2020122848 A3 WO2020122848 A3 WO 2020122848A3
Authority
WO
WIPO (PCT)
Prior art keywords
cross beam
bumper
front part
opening
beam front
Prior art date
Application number
PCT/TR2019/051060
Other languages
French (fr)
Other versions
WO2020122848A2 (en
Inventor
Metehan BAYRAMOGLU
Fırat ARAS
Original Assignee
Tofas Turk Otomobil Fabrikasi Anonim Sirketi
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 Anonim Sirketi filed Critical Tofas Turk Otomobil Fabrikasi Anonim Sirketi
Publication of WO2020122848A2 publication Critical patent/WO2020122848A2/en
Publication of WO2020122848A3 publication Critical patent/WO2020122848A3/en

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)
  • Body Structure For Vehicles (AREA)

Abstract

The present invention relates to a crash cross beam (1), which enables the energy absorbed by the vehicle bumper to be distributed evenly among the bumper parts, comprising at least one chassis connection piece (2) which is connected on the chassis, at least one crash box (3) which is connected on the chassis connection piece (2), at least one cross beam rear part (4) which is connected on the crash box (3) and is in form of a flat plate, at least one cross beam front part (5) which has a U profile shape and the parallel arms of which are connected on the cross beam rear part (4), at least one first opening (51) which is made on the cross beam front part (5), and characterized by at least one first opening (51) which is made on the cross beam front part (5), at least one cross-sectional protective part (6) which has a C profile form, and which is connected on the cross beam rear part (4) of the tab parts such it will be between the cross beam rear part (4) and cross beam front part (5), at least one bumper protecting part (7) which has a U profile shape and the parallel arms of which are connected on the cross beam front part (5), at least one collapsible connection tab (71) which extends over the parallel arms of the bumper protecting part (7), at least one fixed connection tab (72) which extends over the bumper protecting part (7) and which is placed into the first opening (51), at least one tie piece (73) having an X shape which is placed on the flat part of the bumper protecting part (7) having a U profile form.
PCT/TR2019/051060 2018-12-14 2019-12-11 A crash cross beam WO2020122848A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2018/19392A TR201819392A2 (en) 2018-12-14 2018-12-14 A COLLISION TRAVERSE
TR2018/19392 2018-12-14

Publications (2)

Publication Number Publication Date
WO2020122848A2 WO2020122848A2 (en) 2020-06-18
WO2020122848A3 true WO2020122848A3 (en) 2020-07-23

Family

ID=71075399

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2019/051060 WO2020122848A2 (en) 2018-12-14 2019-12-11 A crash cross beam

Country Status (2)

Country Link
TR (1) TR201819392A2 (en)
WO (1) WO2020122848A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2957436B2 (en) * 2022-06-06 2024-09-04 Ind Samart Sa DEFORMABLE SUPPORT, ENERGY ABSORBER

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040036302A1 (en) * 2002-08-23 2004-02-26 General Electric Company Pedestrian energy absorber for automotive vehicles
KR20130028129A (en) * 2013-02-07 2013-03-18 정운덕 The crash box used a car
US20130154285A1 (en) * 2011-12-15 2013-06-20 Hyundai Motor Company Bumper beam assembly for vehicle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040036302A1 (en) * 2002-08-23 2004-02-26 General Electric Company Pedestrian energy absorber for automotive vehicles
US20130154285A1 (en) * 2011-12-15 2013-06-20 Hyundai Motor Company Bumper beam assembly for vehicle
KR20130028129A (en) * 2013-02-07 2013-03-18 정운덕 The crash box used a car

Also Published As

Publication number Publication date
TR201819392A2 (en) 2020-06-22
WO2020122848A2 (en) 2020-06-18

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