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ES2691965T3 - Vigas con sección transversal en forma de U - Google Patents

Vigas con sección transversal en forma de U Download PDF

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Publication number
ES2691965T3
ES2691965T3 ES14799145.9T ES14799145T ES2691965T3 ES 2691965 T3 ES2691965 T3 ES 2691965T3 ES 14799145 T ES14799145 T ES 14799145T ES 2691965 T3 ES2691965 T3 ES 2691965T3
Authority
ES
Spain
Prior art keywords
substantially straight
transition zone
section
shaped cross
side wall
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.)
Active
Application number
ES14799145.9T
Other languages
English (en)
Inventor
Xavier VALENCIA CARRIO
Sergi MARQUEZ DURAN
Lluis ESPAÑA DE JUAN
Christophe Cazes
Grégory GATARD
Vincent BARELLI
Emmanuel LEROY
Matthieu DUNAND
Matthieu NIESS
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.)
Autotech Engineering SL
Original Assignee
Autotech Engineering SL
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 Autotech Engineering SL filed Critical Autotech Engineering SL
Application granted granted Critical
Publication of ES2691965T3 publication Critical patent/ES2691965T3/es
Active 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
    • 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
    • B62D25/04—Door pillars ; windshield pillars
    • 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
    • B60R19/18—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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/157—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body for side impacts
    • 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
    • B62D25/02—Side panels
    • B62D25/025—Side sills thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Vibration Dampers (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Golf Clubs (AREA)
  • Looms (AREA)

Abstract

Una viga que comprende una primera parte que tiene una sección transversal sustancialmente en forma de U, en la que la forma de U comprende una base (1) y una primera y una segunda pared lateral (2, 3), y en la que la primera y/o la segunda pared lateral (2,3) comprende una primera parte sustancialmente recta (2a; 3a), una segunda parte sustancialmente recta (2b; 3b) y una zona de transición lateral (10; 11; 12) entre la primera y la segunda parte sustancialmente recta, caracterizada por que la zona de transición lateral (10; 11; 12) está dispuesta entre el 50 - 90 % de una altura de la pared lateral, y en la que la zona de transición lateral (12) comprende una parte sustancialmente recta (12c) y en la que la primera (2a) y segunda (2b) partes sustancialmente rectas de la pared lateral son sustancialmente paralelas y la zona de transición lateral no es paralela a la primera y segunda partes sustancialmente rectas, y en la que la parte recta de la zona de transición lateral está inclinada con respecto a la base de la forma de U.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6

Claims (1)

  1. imagen1
ES14799145.9T 2013-11-15 2014-11-14 Vigas con sección transversal en forma de U Active ES2691965T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR1361220 2013-11-15
FR1361220 2013-11-15
EP14382133 2014-04-07
EP14382133 2014-04-07
PCT/EP2014/074607 WO2015071412A1 (en) 2013-11-15 2014-11-14 Beams with u-shaped cross-section

Publications (1)

Publication Number Publication Date
ES2691965T3 true ES2691965T3 (es) 2018-11-29

Family

ID=51900451

Family Applications (2)

Application Number Title Priority Date Filing Date
ES14799145.9T Active ES2691965T3 (es) 2013-11-15 2014-11-14 Vigas con sección transversal en forma de U
ES14798889T Active ES2715380T3 (es) 2013-11-15 2014-11-14 Viga para la realización de una estructura metálica

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES14798889T Active ES2715380T3 (es) 2013-11-15 2014-11-14 Viga para la realización de una estructura metálica

Country Status (10)

Country Link
US (3) US9849916B2 (es)
EP (2) EP3068678B1 (es)
JP (1) JP6313444B2 (es)
KR (1) KR101935753B1 (es)
CN (2) CN105722745B (es)
ES (2) ES2691965T3 (es)
PL (1) PL3068678T3 (es)
PT (1) PT3068678T (es)
TR (1) TR201815525T4 (es)
WO (2) WO2015071444A2 (es)

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EP3339139B1 (en) * 2015-08-20 2022-01-26 Nippon Steel Corporation Steel sheet member combination structure, automobile structural member, center pillar, bumper, and door beam
CA3003217C (en) * 2015-12-18 2023-06-27 Autotech Engineering A.I.E. B-pillar central beam and method for manufacturing
EP3390204B1 (en) * 2015-12-18 2019-10-02 Autotech Engineering S.L. Structural beam with cover plate and method for manufacturing
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CN112676416B (zh) * 2019-10-17 2023-05-05 本田技研工业株式会社 车身骨架构件的制造方法
JP7200167B2 (ja) * 2020-04-16 2023-01-06 豊田鉄工株式会社 車両用強度部材
FR3111320A1 (fr) * 2020-06-16 2021-12-17 Psa Automobiles Sa Renfort de longeron pour véhicule automobile
JP2022152413A (ja) * 2021-03-29 2022-10-12 本田技研工業株式会社 車体側部構造

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Also Published As

Publication number Publication date
PL3068678T3 (pl) 2019-03-29
US20180072350A1 (en) 2018-03-15
CN105722745A (zh) 2016-06-29
CN105722746B (zh) 2018-06-01
EP3068678B1 (en) 2018-07-18
KR20180014177A (ko) 2018-02-07
CN105722746A (zh) 2016-06-29
TR201815525T4 (tr) 2018-11-21
KR101935753B1 (ko) 2019-01-04
US10023237B2 (en) 2018-07-17
WO2015071444A2 (fr) 2015-05-21
WO2015071444A3 (fr) 2015-09-24
US20160288840A1 (en) 2016-10-06
EP3068677A2 (fr) 2016-09-21
JP6313444B2 (ja) 2018-04-18
US20160280270A1 (en) 2016-09-29
WO2015071412A1 (en) 2015-05-21
JP2016540678A (ja) 2016-12-28
CN105722745B (zh) 2018-10-26
US10279844B2 (en) 2019-05-07
EP3068678A1 (en) 2016-09-21
PT3068678T (pt) 2018-11-22
US9849916B2 (en) 2017-12-26
ES2715380T3 (es) 2019-06-04
EP3068677B1 (fr) 2019-01-09

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