CA3004454C - Vehicle rear body structure and method for manufacturing thereof - Google Patents

Vehicle rear body structure and method for manufacturing thereof Download PDF

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Publication number
CA3004454C
CA3004454C CA3004454A CA3004454A CA3004454C CA 3004454 C CA3004454 C CA 3004454C CA 3004454 A CA3004454 A CA 3004454A CA 3004454 A CA3004454 A CA 3004454A CA 3004454 C CA3004454 C CA 3004454C
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CA
Canada
Prior art keywords
body structure
vehicle
yield strength
structure according
press
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
CA3004454A
Other languages
English (en)
French (fr)
Other versions
CA3004454A1 (en
Inventor
Ivan VIAUX
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.)
ArcelorMittal SA
Original Assignee
ArcelorMittal SA
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 SA filed Critical ArcelorMittal SA
Publication of CA3004454A1 publication Critical patent/CA3004454A1/en
Application granted granted Critical
Publication of CA3004454C publication Critical patent/CA3004454C/en
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
    • 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
    • B62D21/152—Front or rear frames
    • 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
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • 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
    • B62D25/2027—Floors or bottom sub-units in connection with other superstructure subunits the subunits being rear structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Body Structure For Vehicles (AREA)
  • Heat Treatment Of Articles (AREA)
CA3004454A 2015-12-09 2015-12-09 Vehicle rear body structure and method for manufacturing thereof Active CA3004454C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2015/059487 WO2017098306A1 (en) 2015-12-09 2015-12-09 Vehicle rear body structure and method for manufacturing thereof

Publications (2)

Publication Number Publication Date
CA3004454A1 CA3004454A1 (en) 2017-06-15
CA3004454C true CA3004454C (en) 2023-01-17

Family

ID=55025295

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3004454A Active CA3004454C (en) 2015-12-09 2015-12-09 Vehicle rear body structure and method for manufacturing thereof

Country Status (14)

Country Link
US (1) US10647359B2 (https=)
EP (1) EP3386841B1 (https=)
JP (2) JP2019503920A (https=)
KR (1) KR102637837B1 (https=)
CN (1) CN108367781B (https=)
CA (1) CA3004454C (https=)
ES (1) ES2841598T3 (https=)
HU (1) HUE052849T2 (https=)
MX (1) MX384865B (https=)
PL (1) PL3386841T3 (https=)
RU (1) RU2719070C2 (https=)
UA (1) UA122350C2 (https=)
WO (2) WO2017098306A1 (https=)
ZA (1) ZA201802124B (https=)

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WO2017098306A1 (en) * 2015-12-09 2017-06-15 Arcelormittal Vehicle rear body structure and method for manufacturing thereof
CN107901990A (zh) * 2017-10-20 2018-04-13 宁波吉利汽车研究开发有限公司 一种提升后碰性能的后地板框架梁
WO2020128565A1 (en) 2018-12-17 2020-06-25 Arcelormittal Front floor reinforcement structure for a vehicle having a battery pack in the tunnel
JP7408927B2 (ja) * 2019-06-07 2024-01-09 マツダ株式会社 車両の後部車体構造
WO2021044193A1 (en) 2019-09-05 2021-03-11 Arcelormittal Rear structure for an electric vehicle
WO2021044198A1 (en) 2019-09-06 2021-03-11 Arcelormittal Front structure for an electric vehicle
WO2022096921A1 (en) * 2020-11-06 2022-05-12 Arcelormittal Rear underfloor structure for a motor vehicle
US12391313B2 (en) * 2021-07-29 2025-08-19 Rivian Ip Holdings, Llc Vehicle frame with integral impact mitigation features
EP4190676A1 (en) * 2021-07-29 2023-06-07 Rivian IP Holdings, LLC Vehicle frame with integral impact mitigation features
WO2023144585A1 (en) * 2022-01-27 2023-08-03 Arcelormittal Front structure for an automotive vehicle
CN117344108A (zh) * 2022-06-29 2024-01-05 北京车和家汽车科技有限公司 钢构件制造方法、钢构件、车身零件及车辆
US12202543B2 (en) * 2022-06-30 2025-01-21 GM Global Technology Operations LLC Modular pick-up truck chassis frame structure that maximizes the rechargeable energy storage system package volume for body-on-frame battery electric vehicle architectures introduction
US12138678B2 (en) 2022-10-24 2024-11-12 Martinrea International US Inc. Tailor hardening of such as a cold stamped vehicle door pillar using advanced high strength steel to exhibit each of hard, transition and soft zones
WO2024157050A1 (en) * 2023-01-26 2024-08-02 Arcelormittal Rear structure for an automotive vehicle
KR20260006005A (ko) * 2023-09-05 2026-01-12 저장 지커 인텔리전트 테크놀로지 씨오., 엘티디. 리어 종방향 빔 어셈블리 및 차량

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JP4571340B2 (ja) * 2001-06-15 2010-10-27 富士重工業株式会社 自動車の車体後部構造
EP1325859B1 (en) * 2001-11-13 2017-03-22 Nissan Motor Co., Ltd. Front body structure for vehicle enhancing the absorbing efficiency of the energy in case of a collision
SE0301337D0 (sv) * 2003-05-07 2003-05-07 Hssa Sweden Ab Deformable elements from composite structures
JP4012131B2 (ja) * 2003-08-22 2007-11-21 本田技研工業株式会社 車体の後部構造
JP4735189B2 (ja) * 2005-10-25 2011-07-27 マツダ株式会社 車両の底部車体構造
JP4670012B2 (ja) * 2005-11-21 2011-04-13 本田技研工業株式会社 後部車体構造
JP4654917B2 (ja) * 2006-01-12 2011-03-23 日産自動車株式会社 車体後部構造
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JP5493897B2 (ja) * 2010-01-18 2014-05-14 スズキ株式会社 車体後部の下部構造
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JP5495122B2 (ja) * 2010-05-26 2014-05-21 スズキ株式会社 車体後部の下部構造
BR112014000534A2 (pt) * 2011-07-12 2017-02-21 Honda Motor Co Ltd painel externo lateral para veículo
CN102390434B (zh) * 2011-10-19 2013-08-21 湖南大学 汽车前纵梁结构
EP2772415B1 (en) * 2011-10-25 2017-05-24 Toyota Jidosha Kabushiki Kaisha Framework member
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WO2016021261A1 (ja) * 2014-08-04 2016-02-11 本田技研工業株式会社 車体構造
JP6098622B2 (ja) * 2014-12-05 2017-03-22 マツダ株式会社 自動車の後部車体構造
JP2017001601A (ja) * 2015-06-15 2017-01-05 本田技研工業株式会社 車体用サイドフレーム
WO2017098306A1 (en) * 2015-12-09 2017-06-15 Arcelormittal Vehicle rear body structure and method for manufacturing thereof
JP6288069B2 (ja) * 2015-12-25 2018-03-07 トヨタ自動車株式会社 車体後部構造
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Also Published As

Publication number Publication date
MX2018006976A (es) 2018-09-05
ZA201802124B (en) 2019-01-30
BR112018010698A8 (pt) 2019-02-26
MX384865B (es) 2025-03-14
WO2017098470A1 (en) 2017-06-15
PL3386841T3 (pl) 2021-05-31
BR112018010698A2 (pt) 2018-11-21
UA122350C2 (uk) 2020-10-26
RU2018120079A (ru) 2019-12-02
WO2017098306A1 (en) 2017-06-15
US10647359B2 (en) 2020-05-12
RU2018120079A3 (https=) 2020-03-24
EP3386841A1 (en) 2018-10-17
JP2022008338A (ja) 2022-01-13
CN108367781B (zh) 2021-07-20
JP7206342B2 (ja) 2023-01-17
EP3386841B1 (en) 2020-11-18
ES2841598T3 (es) 2021-07-08
HUE052849T2 (hu) 2021-05-28
KR102637837B1 (ko) 2024-02-16
KR20180090783A (ko) 2018-08-13
US20180362089A1 (en) 2018-12-20
CA3004454A1 (en) 2017-06-15
RU2719070C2 (ru) 2020-04-17
CN108367781A (zh) 2018-08-03
JP2019503920A (ja) 2019-02-14

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