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FR3076804B1 - Piece structurelle pour caisse en blanc de vehicule et procede de fabrication associe - Google Patents

Piece structurelle pour caisse en blanc de vehicule et procede de fabrication associe Download PDF

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Publication number
FR3076804B1
FR3076804B1 FR1850301A FR1850301A FR3076804B1 FR 3076804 B1 FR3076804 B1 FR 3076804B1 FR 1850301 A FR1850301 A FR 1850301A FR 1850301 A FR1850301 A FR 1850301A FR 3076804 B1 FR3076804 B1 FR 3076804B1
Authority
FR
France
Prior art keywords
vehicle body
structural part
manufacturing
white vehicle
branches
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
FR1850301A
Other languages
English (en)
Other versions
FR3076804A1 (fr
Inventor
Benedikt Eck
Gilles NEDELEC
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.)
Faurecia Automotive Composites SAS
Original Assignee
Faurecia Automotive Composites SAS
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 Faurecia Automotive Composites SAS filed Critical Faurecia Automotive Composites SAS
Priority to FR1850301A priority Critical patent/FR3076804B1/fr
Priority to US16/240,884 priority patent/US10906596B2/en
Priority to GB1900170.0A priority patent/GB2571615B/en
Priority to CN201910013677.1A priority patent/CN110015345B/zh
Publication of FR3076804A1 publication Critical patent/FR3076804A1/fr
Application granted granted Critical
Publication of FR3076804B1 publication Critical patent/FR3076804B1/fr
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
    • B62D25/08—Front or rear portions
    • B62D25/088—Details of structures as upper supports for springs or dampers
    • 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
    • B62D27/023—Assembly of structural joints
    • 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
    • B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material

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)
  • Moulding By Coating Moulds (AREA)

Abstract

La pièce structurelle (10) pour caisse en blanc de véhicule comprend: - une armature (12) formée d'au moins deux branches (16) reliées l'une à l'autre dans au moins une zone de liaison (18) et séparées l'une de l'autre par au moins un espace (20) dans une zone de moindre sollicitation, ladite armature (12) étant réalisée en un premier matériau composite comprenant une pluralité de fibres continues imprégnées d'un premier matériau polymérique, et - un corps (14) solidaire de l'armature (12) s'étendant dans ledit espace (20) et reliant les deux branches (16) dans la zone de moindre sollicitation, ledit corps (14) étant réalisé en un deuxième matériau différent du premier matériau composite et comprenant au moins un deuxième matériau polymérique, ledit corps (14) étant venu de matière avec les branches (16).
FR1850301A 2018-01-09 2018-01-15 Piece structurelle pour caisse en blanc de vehicule et procede de fabrication associe Active FR3076804B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1850301A FR3076804B1 (fr) 2018-01-15 2018-01-15 Piece structurelle pour caisse en blanc de vehicule et procede de fabrication associe
US16/240,884 US10906596B2 (en) 2018-01-09 2019-01-07 Structural part of a body in white of a vehicle and associated manufacturing method
GB1900170.0A GB2571615B (en) 2018-01-09 2019-01-07 Structural part for a body in white of a vehicle and associated manufacturing method
CN201910013677.1A CN110015345B (zh) 2018-01-09 2019-01-08 用于车辆的白车身的结构部件和相关的制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1850301 2018-01-15
FR1850301A FR3076804B1 (fr) 2018-01-15 2018-01-15 Piece structurelle pour caisse en blanc de vehicule et procede de fabrication associe

Publications (2)

Publication Number Publication Date
FR3076804A1 FR3076804A1 (fr) 2019-07-19
FR3076804B1 true FR3076804B1 (fr) 2020-02-07

Family

ID=62222816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1850301A Active FR3076804B1 (fr) 2018-01-09 2018-01-15 Piece structurelle pour caisse en blanc de vehicule et procede de fabrication associe

Country Status (1)

Country Link
FR (1) FR3076804B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019135323A1 (de) * 2019-12-19 2021-06-24 Audi Ag Unterbodenschutzelement aus thermoplastischem Kunststoffmaterial für ein Kraftfahrzeug, Kraftfahrzeug mit einem Unterbodenschutzelement sowie Verfahren zur Herstellung eines Unterbodenschutzelements

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2967965B1 (fr) * 2010-11-26 2012-11-16 Peugeot Citroen Automobiles Sa Ensemble de structure pour vehicule automobile comprenant une coupelle de support de systeme de suspension et une paroi de passage de roue
DE102010053346B4 (de) * 2010-12-03 2013-04-25 Daimler Ag Diagonalstrebenvorrichtung, Verfahren zu ihrer Herstellung und mittels Diagonalstrebenvorrichtung verstärkter Kraftfahrzeugunterboden
DE102012102290A1 (de) * 2012-03-19 2013-09-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Faserverbundbauteil eines Kraftfahrzeugs, Monatageteil für ein solches Faserverbundbauteil und Herstellverfahren
JP5725005B2 (ja) * 2012-12-27 2015-05-27 トヨタ自動車株式会社 車体前部構造

Also Published As

Publication number Publication date
FR3076804A1 (fr) 2019-07-19

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