CA2569995C - Pare-chocs monobloc de vehicule automobile et longeron inferieur de cadre de chassis - Google Patents

Pare-chocs monobloc de vehicule automobile et longeron inferieur de cadre de chassis Download PDF

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Publication number
CA2569995C
CA2569995C CA2569995A CA2569995A CA2569995C CA 2569995 C CA2569995 C CA 2569995C CA 2569995 A CA2569995 A CA 2569995A CA 2569995 A CA2569995 A CA 2569995A CA 2569995 C CA2569995 C CA 2569995C
Authority
CA
Canada
Prior art keywords
bumper
lower frame
tubular members
internal web
midrails
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.)
Expired - Fee Related
Application number
CA2569995A
Other languages
English (en)
Other versions
CA2569995A1 (fr
Inventor
Ari Garo Caliskan
Dean Gericke
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.)
Ford Global Technologies LLC
Vari Form Inc USA
Original Assignee
Ford Global Technologies LLC
Vari Form Inc USA
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 Ford Global Technologies LLC, Vari Form Inc USA filed Critical Ford Global Technologies LLC
Priority to CA2569995A priority Critical patent/CA2569995C/fr
Publication of CA2569995A1 publication Critical patent/CA2569995A1/fr
Application granted granted Critical
Publication of CA2569995C publication Critical patent/CA2569995C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/082—Engine compartments
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/088—Details of structures as upper supports for springs or dampers
    • 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
    • B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal
    • B60R2019/1826—Structural beams therefor, e.g. shock-absorbing made of metal of high-tension steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Une structure de faisceau monobloc de pare-chocs et de longeron intermédiaire de cadre inférieur est formée à laide dun procédé dhydroformage pour créer une configuration transversale « en forme de B » uniforme avec des déclencheurs en cas de collision pour améliorer le comportement en cas de collision. Les pattes de montage de la structure intégrale du pare-chocs sont formées avec une section transversale réduite aux extrémités terminales de celle-ci pour faciliter linsertion dans les longerons intermédiaires du cadre inférieur formés à partir dune paire de tubes placés horizontalement. Les parties des extrémités terminales des pattes de montage sont formées avec une fente qui sétend longitudinalement pour recevoir un élément de paroi centrale coréunie formée au travers la soudure de deux éléments tubulaires verticaux dans les longerons intermédiaires du cadre inférieur. La structure de pare-chocs monobloc et de pattes de montage qui sétendent longitudinalement peut être formée en soudant ensemble deux tubes verticaux.
CA2569995A 2006-12-04 2006-12-04 Pare-chocs monobloc de vehicule automobile et longeron inferieur de cadre de chassis Expired - Fee Related CA2569995C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2569995A CA2569995C (fr) 2006-12-04 2006-12-04 Pare-chocs monobloc de vehicule automobile et longeron inferieur de cadre de chassis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2569995A CA2569995C (fr) 2006-12-04 2006-12-04 Pare-chocs monobloc de vehicule automobile et longeron inferieur de cadre de chassis

Publications (2)

Publication Number Publication Date
CA2569995A1 CA2569995A1 (fr) 2008-06-04
CA2569995C true CA2569995C (fr) 2015-02-17

Family

ID=39521162

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2569995A Expired - Fee Related CA2569995C (fr) 2006-12-04 2006-12-04 Pare-chocs monobloc de vehicule automobile et longeron inferieur de cadre de chassis

Country Status (1)

Country Link
CA (1) CA2569995C (fr)

Also Published As

Publication number Publication date
CA2569995A1 (fr) 2008-06-04

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MKLA Lapsed

Effective date: 20210831

MKLA Lapsed

Effective date: 20191204