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MX2018006981A - Estructura de carroceria inferior que comprende un elemento de refuerzo entre una viga longitudinal y una parte de solera del lado inferior. - Google Patents

Estructura de carroceria inferior que comprende un elemento de refuerzo entre una viga longitudinal y una parte de solera del lado inferior.

Info

Publication number
MX2018006981A
MX2018006981A MX2018006981A MX2018006981A MX2018006981A MX 2018006981 A MX2018006981 A MX 2018006981A MX 2018006981 A MX2018006981 A MX 2018006981A MX 2018006981 A MX2018006981 A MX 2018006981A MX 2018006981 A MX2018006981 A MX 2018006981A
Authority
MX
Mexico
Prior art keywords
body structure
longitudinal beam
lower body
floor panel
solera
Prior art date
Application number
MX2018006981A
Other languages
English (en)
Other versions
MX383801B (es
Inventor
VIAUX Ivan
Arnautu Florian
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 MX2018006981A publication Critical patent/MX2018006981A/es
Publication of MX383801B publication Critical patent/MX383801B/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
    • 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
    • B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
    • B62D25/2036—Floors or bottom sub-units in connection with other superstructure subunits the subunits being side panels, sills or pillars
    • 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
    • B62D25/20—Floors or bottom sub-units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D27/00—Connections between superstructure or understructure sub-units
    • B62D27/02—Connections between superstructure or understructure sub-units rigid
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Una estructura de carrocería inferior 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 parte (4) de solera del lado inferior extendida en la dirección longitudinal adyacente al panel (1) de piso, la estructura de carrocería inferior del vehículo también comprende por lo menos un elemento (6) de refuerzo extendido por debajo del panel (1) de piso, y está acoplado con uno de sus extremos transversales con la viga (2) longitudinal y en el otro de sus extremos transversales con la parte (4) de solera del lado inferior. El elemento (6) de refuerzo está hecho de una parte de acero endurecido en prensa que tiene una resistencia a la tensión más alta o igual que 1200 MPa.
MX2018006981A 2015-12-09 2016-12-09 Estructura de carroceria inferior que comprende un elemento de refuerzo entre una viga longitudinal y una parte de solera del lado inferior. MX383801B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IB2015/059478 WO2017098302A1 (en) 2015-12-09 2015-12-09 Vehicle underbody structure comprising a reinforcement element between a longitudinal beam and a lowerside sill part
PCT/EP2016/002076 WO2017097424A2 (en) 2015-12-09 2016-12-09 Vehicle underbody structure comprising a reinforcement element between a longitudinal beam and a lowerside sill part

Publications (2)

Publication Number Publication Date
MX2018006981A true MX2018006981A (es) 2018-09-05
MX383801B MX383801B (es) 2025-03-14

Family

ID=54884104

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006981A MX383801B (es) 2015-12-09 2016-12-09 Estructura de carroceria inferior que comprende un elemento de refuerzo entre una viga longitudinal y una parte de solera del lado inferior.

Country Status (15)

Country Link
US (1) US10676138B2 (es)
EP (1) EP3386847B1 (es)
JP (1) JP2019503922A (es)
KR (2) KR20180090810A (es)
CN (1) CN108367789B (es)
BR (1) BR112018010890B1 (es)
CA (1) CA3006324C (es)
ES (1) ES2774007T3 (es)
HU (1) HUE049731T2 (es)
MA (1) MA43420B1 (es)
MX (1) MX383801B (es)
PL (1) PL3386847T3 (es)
RU (1) RU2718204C2 (es)
WO (2) WO2017098302A1 (es)
ZA (1) ZA201803109B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10864944B2 (en) * 2018-05-14 2020-12-15 Ford Global Technologies, Llc Vehicle frame
US20220384893A1 (en) * 2019-12-24 2022-12-01 Arcelormittal Reinforced carrier device for a battery pack and process for the assembling of a reinforced battery pack
DE102020119480A1 (de) 2020-07-23 2022-01-27 Benteler Automobiltechnik Gmbh Fahrzeugbodenanordnung
DE102021111248A1 (de) * 2021-04-30 2022-11-03 Bayerische Motoren Werke Aktiengesellschaft Kraftwagenkarosserie für einen elektrisch antreibbaren Kraftwagen

Family Cites Families (27)

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JP2852244B2 (ja) * 1996-06-05 1999-01-27 ダイハツ工業株式会社 車両の下部ボディ構造
JP3456110B2 (ja) * 1997-05-16 2003-10-14 日産自動車株式会社 車体前部構造
DE10232840A1 (de) * 2002-07-19 2004-02-05 Volkswagen Ag Bodenstruktur an Kraftfahrzeugen
JP4423898B2 (ja) * 2003-07-22 2010-03-03 トヨタ自動車株式会社 車体構造
JP2006224909A (ja) * 2005-02-21 2006-08-31 Toyota Motor Corp 補強構造
JP4900095B2 (ja) * 2007-07-06 2012-03-21 日産自動車株式会社 自動車の車体フロア構造
JP4486673B2 (ja) * 2007-12-11 2010-06-23 本田技研工業株式会社 車体構造
DE102008020527A1 (de) * 2008-04-24 2009-10-29 GM Global Technology Operations, Inc., Detroit Rahmenstruktur für ein Kraftfahrzeug
DE102008022399A1 (de) * 2008-05-06 2009-11-19 Thyssenkrupp Steel Ag Verfahren zum Herstellen eines Stahlformteils mit einem überwiegend ferritisch-bainitischen Gefüge
DE102008030279A1 (de) * 2008-06-30 2010-01-07 Benteler Automobiltechnik Gmbh Partielles Warmformen und Härten mittels Infrarotlampenerwärmung
JP4653210B2 (ja) * 2008-11-12 2011-03-16 本田技研工業株式会社 車体前部構造
JP5272877B2 (ja) * 2009-04-24 2013-08-28 トヨタ自動車株式会社 車両の下部構造
DE102010004081C5 (de) * 2010-01-06 2016-11-03 Benteler Automobiltechnik Gmbh Verfahren zum Warmformen und Härten einer Platine
DE102010019992A1 (de) * 2010-05-10 2011-11-10 Volkswagen Ag Karosseriestruktur, insbesondere Bodenstruktur, für ein Kraftfahrzeug
EP2585621B1 (en) * 2010-06-24 2021-01-27 Magna International Inc. Tailored properties by post hot forming processing
US20110315281A1 (en) * 2010-06-24 2011-12-29 Magna International Inc. Tailored Properties By Post Hot Forming Processing
BR112014000534A2 (pt) * 2011-07-12 2017-02-21 Honda Motor Co Ltd painel externo lateral para veículo
JP5421964B2 (ja) * 2011-08-31 2014-02-19 本田技研工業株式会社 車体下部構造
JP5934534B2 (ja) * 2012-03-27 2016-06-15 富士重工業株式会社 車体構造
FR2989053B1 (fr) * 2012-04-05 2014-03-21 Renault Sa Chassis d'un vehicule automobile comprenant des moyens d'absorption d'un choc frontal
CN202806890U (zh) * 2012-08-15 2013-03-20 北汽福田汽车股份有限公司 车辆地板骨架及车辆
JP6058412B2 (ja) * 2013-01-31 2017-01-11 ダイハツ工業株式会社 自動車の下部車体構造
WO2015156052A1 (ja) * 2014-04-11 2015-10-15 本田技研工業株式会社 自動車の車体構造
EP3197752B1 (en) * 2014-09-22 2018-12-19 Arcelormittal Methods for producing a three-dimensional vehicle door frame inner reinforcement element, for producing a vehicle door frame and for producing a vehicle reinforcement structure
US20160145731A1 (en) * 2014-11-26 2016-05-26 GM Global Technology Operations LLC Controlling Liquid Metal Embrittlement In Galvanized Press-Hardened Components
WO2017006144A1 (en) * 2015-07-09 2017-01-12 Arcelormittal Steel for press hardening and press hardened part manufactured from such steel
JP6235637B2 (ja) * 2016-02-29 2017-11-22 本田技研工業株式会社 自動車の車体構造

Also Published As

Publication number Publication date
ES2774007T3 (es) 2020-07-16
KR20180090810A (ko) 2018-08-13
BR112018010890A8 (pt) 2023-01-17
RU2018120530A3 (es) 2020-02-18
US20190217902A1 (en) 2019-07-18
WO2017097424A2 (en) 2017-06-15
ZA201803109B (en) 2021-01-27
JP2019503922A (ja) 2019-02-14
KR20230152774A (ko) 2023-11-03
CA3006324C (en) 2023-08-08
CN108367789B (zh) 2020-12-18
MX383801B (es) 2025-03-14
CN108367789A (zh) 2018-08-03
PL3386847T3 (pl) 2020-07-13
KR102863168B1 (ko) 2025-09-23
US10676138B2 (en) 2020-06-09
HUE049731T2 (hu) 2020-10-28
EP3386847B1 (en) 2020-02-05
WO2017098302A1 (en) 2017-06-15
WO2017097424A3 (en) 2017-07-20
BR112018010890A2 (pt) 2018-11-21
RU2718204C2 (ru) 2020-03-31
EP3386847A2 (en) 2018-10-17
BR112018010890B1 (pt) 2023-05-02
RU2018120530A (ru) 2019-12-05
MA43420B1 (fr) 2020-04-30
CA3006324A1 (en) 2017-06-15

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