FR3035370B1 - Structure de plancher d'un vehicule automobile - Google Patents

Structure de plancher d'un vehicule automobile Download PDF

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Publication number
FR3035370B1
FR3035370B1 FR1653533A FR1653533A FR3035370B1 FR 3035370 B1 FR3035370 B1 FR 3035370B1 FR 1653533 A FR1653533 A FR 1653533A FR 1653533 A FR1653533 A FR 1653533A FR 3035370 B1 FR3035370 B1 FR 3035370B1
Authority
FR
France
Prior art keywords
motor vehicle
tunnel
floor structure
median
floor
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
FR1653533A
Other languages
English (en)
Other versions
FR3035370A1 (fr
Inventor
Kai Zielke
Dennis Tegelkamp
Philipp Butz
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of FR3035370A1 publication Critical patent/FR3035370A1/fr
Application granted granted Critical
Publication of FR3035370B1 publication Critical patent/FR3035370B1/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
    • 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
    • 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
    • B62D21/04—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members single longitudinal type
    • 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
    • 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
    • B62D29/008—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of light alloys, e.g. extruded

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

La présente invention concerne une structure de plancher (1) d'un véhicule automobile, comprenant : - un plancher de véhicule (2) ; - un tunnel médian (3) s'étendant dans la direction longitudinale du véhicule automobile et relié au plancher de véhicule (2) ; - deux traverses de siège (4a, 4b) disposées à une certaine distance l'une de l'autre dans la direction transversale du véhicule automobile entre lesquelles le tunnel médian (3) s'étend en partie ; la structure de plancher (1) comportant respectivement une zone de raccordement au tunnel médian (3) des deux côtés du tunnel médian (3) et un pont coulé (5a, 5b) étant respectivement inséré dans la structure de plancher (1) dans les zones de raccordement au tunnel médian (3).
FR1653533A 2015-04-23 2016-04-21 Structure de plancher d'un vehicule automobile Active FR3035370B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015106272.0A DE102015106272A1 (de) 2015-04-23 2015-04-23 Bodenstruktur eines Kraftfahrzeugs
DE102015106272.0 2015-04-23

Publications (2)

Publication Number Publication Date
FR3035370A1 FR3035370A1 (fr) 2016-10-28
FR3035370B1 true FR3035370B1 (fr) 2020-02-28

Family

ID=57110855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1653533A Active FR3035370B1 (fr) 2015-04-23 2016-04-21 Structure de plancher d'un vehicule automobile

Country Status (4)

Country Link
US (1) US10071767B2 (fr)
KR (1) KR101832604B1 (fr)
DE (1) DE102015106272A1 (fr)
FR (1) FR3035370B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106844965B (zh) * 2017-01-19 2020-05-22 山西省交通建设工程质量检测中心（有限公司） 一种基于静载试验识别连续梁桥实际刚度的方法
JP2019189165A (ja) * 2018-04-27 2019-10-31 マツダ株式会社 車両の車体構造

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19627610C2 (de) * 1996-07-09 2001-03-08 Daimler Chrysler Ag Fahrzeugboden mit einer Querträgeranordnung
DE19954296C2 (de) * 1999-11-11 2003-06-18 Porsche Ag Fahrzeug
JP3775280B2 (ja) 2001-10-31 2006-05-17 日産自動車株式会社 車体前部構造
DE50305011D1 (de) * 2002-07-16 2006-10-26 Audi Ag Tunnelstruktur
DE10232843A1 (de) * 2002-07-19 2004-02-05 Volkswagen Ag Sitzquerträger an Kraftfahrzeugen
DE102006031452A1 (de) 2006-07-07 2008-01-17 Dr.Ing.H.C. F. Porsche Ag Querbrücke zur Versteifung des Tunnelbereiches einer Bodenstruktur eines Kraftfahrzeuges
EP2006191B1 (fr) * 2007-06-19 2010-04-21 Honda Motor Co., Ltd. Structure de plancher de carrosserie de véhicule
DE102007056673A1 (de) * 2007-11-24 2009-05-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Karosserieaufbau
FR2926278B1 (fr) * 2008-01-15 2010-05-07 Peugeot Citroen Automobiles Sa Dispositif modulable de renforcement d'une plateforme automobile pour choc lateral.
DE102008036335B4 (de) 2008-08-04 2019-12-24 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Versteifungsvorrichtung
DE102008036337B4 (de) 2008-08-04 2019-12-24 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fahrzeugaufbau
DE102008036870A1 (de) 2008-08-07 2010-02-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fahrzeugaufbau
MX2011009857A (es) * 2009-03-25 2012-02-21 Vehicle Company V Viga transversal deformable para proteccion contra impactos laterales.
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
US8668248B2 (en) * 2009-11-05 2014-03-11 Honda Motor Co., Ltd. Vehicle body structure
EP2514655A4 (fr) * 2009-12-16 2013-08-21 Honda Motor Co Ltd Structure d'assemblage de panneaux de carrosserie de véhicule
WO2012102067A1 (fr) * 2011-01-26 2012-08-02 本田技研工業株式会社 Structure pour avant de carrosserie de véhicule
CN104053591B (zh) * 2012-01-18 2016-07-06 丰田自动车株式会社 车身下部结构
DE102013103729A1 (de) * 2013-04-15 2014-10-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Tunnelanordnung für eine Bodengruppe einer Fahrzeugkarosserie sowie eine Bodengruppe
DE202014002086U1 (de) * 2014-03-04 2015-06-12 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Bodenstruktur einer Kraftfahrzeugkarosserie in Leichtbauweise
FR3023250B1 (fr) * 2014-07-04 2017-12-22 Peugeot Citroen Automobiles Sa Traverse transversale de renfort amelioree a rupture programmee
FR3023251B1 (fr) * 2014-07-04 2018-01-19 Psa Automobiles Sa. Traverse transversale de renfort amelioree pour le choc lateral et le choc frontal
JP2016037072A (ja) * 2014-08-05 2016-03-22 トヨタ自動車株式会社 車両下部構造
US9731768B2 (en) * 2015-03-27 2017-08-15 Ford Global Technologies, Llc Vehicle structural reinforcing device
JP6319215B2 (ja) * 2015-07-17 2018-05-09 トヨタ自動車株式会社 車両骨格構造

Also Published As

Publication number Publication date
DE102015106272A1 (de) 2016-10-27
KR20160126897A (ko) 2016-11-02
FR3035370A1 (fr) 2016-10-28
KR101832604B1 (ko) 2018-02-26
US10071767B2 (en) 2018-09-11
US20160311466A1 (en) 2016-10-27

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