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MX2018006985A - Estructura de carroceria de vehiculo que comprende una viga transversal de resistencia variable a la deformacion plastica. - Google Patents

Estructura de carroceria de vehiculo que comprende una viga transversal de resistencia variable a la deformacion plastica.

Info

Publication number
MX2018006985A
MX2018006985A MX2018006985A MX2018006985A MX2018006985A MX 2018006985 A MX2018006985 A MX 2018006985A MX 2018006985 A MX2018006985 A MX 2018006985A MX 2018006985 A MX2018006985 A MX 2018006985A MX 2018006985 A MX2018006985 A MX 2018006985A
Authority
MX
Mexico
Prior art keywords
transversal
extending
floor panel
plastic deformation
transversal beam
Prior art date
Application number
MX2018006985A
Other languages
English (en)
Inventor
VIAUX Ivan
Original Assignee
Arcelormittal
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 Arcelormittal filed Critical Arcelormittal
Publication of MX2018006985A publication Critical patent/MX2018006985A/es

Links

Classifications

    • 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
    • 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
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B62D21/03—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members transverse members providing body support
    • 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
    • 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
    • B62D25/20—Floors or bottom sub-units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/007—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of special steel or specially treated steel, e.g. stainless steel or locally surface hardened steel

Landscapes

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

Abstract

Una estructura de carrocería de un vehículo que comprende un panel (1) de piso, por lo menos una viga (2) longitudinal extendida en la dirección longitudinal del vehículo bajo el panel (1) de piso y por lo menos una viga (4) transversal extendida en la dirección transversal, esencialmente perpendicular a la dirección longitudinal, sobre el panel (1) de piso, el panel (1) de piso está extendido en forma transversal entre dos lados (6, 8), la viga (4) transversal comprende un extremo (26) central transversal extendido debajo del área (12) central del panel (1) de piso y un extremo (28) lateral, transversal extendido en uno de los lados (6, 8) del panel de piso, caracterizado porque la viga (4) transversal comprende una porción (36) central, extendida entre el extremo (26) central y una parte (38) intermedia de la viga (4) transversal, y una porción (40) de extremo extendida entre la parte (38) intermedia y el extremo (28) lateral, la resistencia a la deformación plástica de la porción (36) central es más alta que la resistencia a la deformación plástica de la porción (40) de extremo y en que la parte (38) intermedia de la viga (4) transversal está extendida recta hacia arriba de la viga (2) longitudinal, de manera que la porción (40) de extremo de la viga (4) transversal está extendida en forma transversal entre la viga (2) transversal y uno de los lados del panel (1) de piso.
MX2018006985A 2015-12-09 2016-12-09 Estructura de carroceria de vehiculo que comprende una viga transversal de resistencia variable a la deformacion plastica. MX2018006985A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IB2015/059485 WO2017098305A1 (en) 2015-12-09 2015-12-09 Vehicle underbody structure comprising a transversal beam of varying resistance to plastic deformation
PCT/EP2016/002079 WO2017097427A1 (en) 2015-12-09 2016-12-09 Vehicle underbody structure comprising a transversal beam of varying resistance to plastic deformation

Publications (1)

Publication Number Publication Date
MX2018006985A true MX2018006985A (es) 2018-09-05

Family

ID=54884107

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006985A MX2018006985A (es) 2015-12-09 2016-12-09 Estructura de carroceria de vehiculo que comprende una viga transversal de resistencia variable a la deformacion plastica.

Country Status (16)

Country Link
US (1) US10946903B2 (es)
EP (1) EP3386842B1 (es)
JP (1) JP6860567B2 (es)
KR (1) KR102575797B1 (es)
CN (1) CN108367782B (es)
BR (1) BR112018010844B1 (es)
CA (1) CA3006444C (es)
ES (1) ES2877177T3 (es)
HU (1) HUE055427T2 (es)
MA (1) MA43413B1 (es)
MX (1) MX2018006985A (es)
PL (1) PL3386842T3 (es)
RU (1) RU2718193C2 (es)
UA (1) UA122590C2 (es)
WO (2) WO2017098305A1 (es)
ZA (1) ZA201803412B (es)

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WO2020095756A1 (ja) 2018-11-06 2020-05-14 日本製鉄株式会社 フロアトンネル
WO2020128565A1 (en) * 2018-12-17 2020-06-25 Arcelormittal Front floor reinforcement structure for a vehicle having a battery pack in the tunnel
US10822039B2 (en) * 2019-02-18 2020-11-03 GM Global Technology Operations LLC Body rocker, battery cross-bar, and body cross-bar configuration for load distribution between vehicle body and under-vehicle battery
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KR20240104762A (ko) * 2022-12-28 2024-07-05 현대자동차주식회사 배터리 탑재 차량의 배터리 보호 구조

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Also Published As

Publication number Publication date
MA43413A (fr) 2018-10-17
CA3006444C (en) 2023-10-24
EP3386842A1 (en) 2018-10-17
BR112018010844A2 (pt) 2018-11-27
JP6860567B2 (ja) 2021-04-14
EP3386842B1 (en) 2021-06-02
UA122590C2 (uk) 2020-12-10
US10946903B2 (en) 2021-03-16
KR102575797B1 (ko) 2023-09-06
CN108367782A (zh) 2018-08-03
ZA201803412B (en) 2019-01-30
BR112018010844B1 (pt) 2023-03-07
ES2877177T3 (es) 2021-11-16
WO2017098305A1 (en) 2017-06-15
WO2017097427A1 (en) 2017-06-15
KR20180091010A (ko) 2018-08-14
HUE055427T2 (hu) 2021-11-29
CA3006444A1 (en) 2017-06-15
US20200262490A1 (en) 2020-08-20
PL3386842T3 (pl) 2021-12-06
MA43413B1 (fr) 2021-06-30
RU2718193C2 (ru) 2020-03-31
CN108367782B (zh) 2020-07-17
RU2018120760A (ru) 2019-12-05
RU2018120760A3 (es) 2020-02-18
JP2018536583A (ja) 2018-12-13

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