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CN110494346A - 在后部包括加强型材的用于车辆后下部结构的中间梁 - Google Patents

在后部包括加强型材的用于车辆后下部结构的中间梁 Download PDF

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Publication number
CN110494346A
CN110494346A CN201880023868.XA CN201880023868A CN110494346A CN 110494346 A CN110494346 A CN 110494346A CN 201880023868 A CN201880023868 A CN 201880023868A CN 110494346 A CN110494346 A CN 110494346A
Authority
CN
China
Prior art keywords
intermediate beam
stiffening profile
vehicle
perforation
walls
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.)
Pending
Application number
CN201880023868.XA
Other languages
English (en)
Chinese (zh)
Inventor
赛德·贝纳
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles 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 PSA Automobiles SA filed Critical PSA Automobiles SA
Publication of CN110494346A publication Critical patent/CN110494346A/zh
Pending legal-status Critical Current

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
    • 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
    • B62D21/152—Front or rear frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
CN201880023868.XA 2017-04-06 2018-03-06 在后部包括加强型材的用于车辆后下部结构的中间梁 Pending CN110494346A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1752990A FR3064969B1 (fr) 2017-04-06 2017-04-06 Poutre centrale pour chassis arriere de vehicule comprenant en partie arriere un profile de renfort
FR1752990 2017-04-06
PCT/FR2018/050503 WO2018185388A1 (fr) 2017-04-06 2018-03-06 Poutre centrale pour chassis arriere de vehicule comprenant en partie arriere un profile de renfort

Publications (1)

Publication Number Publication Date
CN110494346A true CN110494346A (zh) 2019-11-22

Family

ID=58779223

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880023868.XA Pending CN110494346A (zh) 2017-04-06 2018-03-06 在后部包括加强型材的用于车辆后下部结构的中间梁

Country Status (5)

Country Link
EP (1) EP3606805A1 (fr)
CN (1) CN110494346A (fr)
FR (1) FR3064969B1 (fr)
MA (1) MA49027A (fr)
WO (1) WO2018185388A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3136735A1 (fr) 2022-06-16 2023-12-22 Psa Automobiles Sa longeronnet avec amorce de pliage pour véhicule automobile
FR3142737A1 (fr) * 2022-12-01 2024-06-07 Psa Automobiles Sa Véhicule comprenant un renfort longitudinal arrière central

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911971A (ja) * 1982-07-12 1984-01-21 Mazda Motor Corp 自動車の後部車体構造
US6206461B1 (en) * 1998-07-01 2001-03-27 Daimlerchrysler Ag Bottom structure for a self-supporting frame body of a motor vehicle
DE102004061707A1 (de) * 2004-12-22 2006-07-13 Daimlerchrysler Ag Fahrzeugkarosserie
CN101332837A (zh) * 2007-06-28 2008-12-31 本田技研工业株式会社 车身结构
EP2767458A1 (fr) * 2013-02-14 2014-08-20 Peugeot Citroën Automobiles Sa Plancher arrière de charge pour véhicule automobile, comportant un longeronnet renforcé

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507522A (en) 1994-03-03 1996-04-16 The Budd Company Hybrid frame rail
DE10255968A1 (de) 2002-11-29 2004-06-09 Adam Opel Ag Heckseitige Unterbaustruktur sowie heckseitiges Aufprallbegrenzungssystem für ein Kraftfahrzeug
KR101006053B1 (ko) 2008-08-26 2011-01-10 주식회사 성우하이텍 차량용 크래쉬 박스

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911971A (ja) * 1982-07-12 1984-01-21 Mazda Motor Corp 自動車の後部車体構造
US6206461B1 (en) * 1998-07-01 2001-03-27 Daimlerchrysler Ag Bottom structure for a self-supporting frame body of a motor vehicle
DE102004061707A1 (de) * 2004-12-22 2006-07-13 Daimlerchrysler Ag Fahrzeugkarosserie
CN101332837A (zh) * 2007-06-28 2008-12-31 本田技研工业株式会社 车身结构
EP2767458A1 (fr) * 2013-02-14 2014-08-20 Peugeot Citroën Automobiles Sa Plancher arrière de charge pour véhicule automobile, comportant un longeronnet renforcé

Also Published As

Publication number Publication date
EP3606805A1 (fr) 2020-02-12
FR3064969B1 (fr) 2019-05-03
FR3064969A1 (fr) 2018-10-12
WO2018185388A1 (fr) 2018-10-11
MA49027A (fr) 2020-02-12

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20191122

RJ01 Rejection of invention patent application after publication