FR3092557B1 - MOTOR VEHICLE UNDERSTANDING INCLUDING A REAR FLOOR - REAR PART PROVIDED WITH A SIDE REINFORCEMENT - Google Patents

MOTOR VEHICLE UNDERSTANDING INCLUDING A REAR FLOOR - REAR PART PROVIDED WITH A SIDE REINFORCEMENT Download PDF

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Publication number
FR3092557B1
FR3092557B1 FR1901271A FR1901271A FR3092557B1 FR 3092557 B1 FR3092557 B1 FR 3092557B1 FR 1901271 A FR1901271 A FR 1901271A FR 1901271 A FR1901271 A FR 1901271A FR 3092557 B1 FR3092557 B1 FR 3092557B1
Authority
FR
France
Prior art keywords
rear part
rear floor
motor vehicle
floor
part provided
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
FR1901271A
Other languages
French (fr)
Other versions
FR3092557A1 (en
Inventor
Reda Belaidouni
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.)
Renault SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor Co Ltd
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 Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Priority to FR1901271A priority Critical patent/FR3092557B1/en
Publication of FR3092557A1 publication Critical patent/FR3092557A1/en
Application granted granted Critical
Publication of FR3092557B1 publication Critical patent/FR3092557B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B62D25/20—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
    • 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
    • B62D21/157—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 for side impacts
    • 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
    • B62D25/087—Luggage compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D43/00—Spare wheel stowing, holding, or mounting arrangements
    • B62D43/06—Spare wheel stowing, holding, or mounting arrangements within the vehicle body
    • B62D43/10—Spare wheel stowing, holding, or mounting arrangements within the vehicle body and arranged substantially horizontally

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

L’invention concerne un soubassement (1) de véhicule automobile pourvu d’un plancher arrière - partie arrière (2) monté sur deux longerons latéraux, chaque longeron ayant une section transversale présentant la forme générale d’un U dont une branche intérieure est prolongée par une extrémité intérieure sensiblement horizontale accolée à une face inférieure du plancher arrière - partie arrière (2), et dont une branche extérieure comporte une extrémité extérieure sensiblement verticale s’élevant au-dessus du niveau de l’extrémité intérieure, cette extrémité extérieure étant en contact avec une zone latérale relevée du plancher arrière – partie arrière (2), caractérisé en ce qu’il comprend au moins un renfort latéral (4) prenant appui d’une part contre une face supérieure du plancher arrière – partie arrière (2) et d’autre part contre la zone latérale relevée. Figure de l’abrégé : Fig. 1The invention relates to a base (1) of a motor vehicle provided with a rear floor - rear part (2) mounted on two side rails, each side member having a cross section having the general shape of a U, an inner branch of which is extended. by a substantially horizontal inner end contiguous to a lower face of the rear floor - rear part (2), and an outer branch of which has a substantially vertical outer end rising above the level of the inner end, this outer end being in contact with a raised lateral zone of the rear floor - rear part (2), characterized in that it comprises at least one lateral reinforcement (4) bearing on the one hand against an upper face of the rear floor - rear part (2 ) and on the other hand against the raised side zone. Abstract figure: Fig. 1

FR1901271A 2019-02-08 2019-02-08 MOTOR VEHICLE UNDERSTANDING INCLUDING A REAR FLOOR - REAR PART PROVIDED WITH A SIDE REINFORCEMENT Active FR3092557B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1901271A FR3092557B1 (en) 2019-02-08 2019-02-08 MOTOR VEHICLE UNDERSTANDING INCLUDING A REAR FLOOR - REAR PART PROVIDED WITH A SIDE REINFORCEMENT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901271A FR3092557B1 (en) 2019-02-08 2019-02-08 MOTOR VEHICLE UNDERSTANDING INCLUDING A REAR FLOOR - REAR PART PROVIDED WITH A SIDE REINFORCEMENT
FR1901271 2019-02-08

Publications (2)

Publication Number Publication Date
FR3092557A1 FR3092557A1 (en) 2020-08-14
FR3092557B1 true FR3092557B1 (en) 2021-01-08

Family

ID=69190819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901271A Active FR3092557B1 (en) 2019-02-08 2019-02-08 MOTOR VEHICLE UNDERSTANDING INCLUDING A REAR FLOOR - REAR PART PROVIDED WITH A SIDE REINFORCEMENT

Country Status (1)

Country Link
FR (1) FR3092557B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3143530A1 (en) * 2022-12-19 2024-06-21 Psa Automobiles Sa Rear underbody area of motor vehicle body structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1232065B (en) * 1989-03-30 1992-01-23 Fiat Auto Spa REAR SUB-GROUP OF VEHICLE PLATFORM
FR3064940B1 (en) * 2017-04-10 2020-05-08 Renault S.A.S POLYMERIC MOLDED PART FOR ASSEMBLY ON A METAL FRAME AND ASSOCIATED MANUFACTURING METHOD OF A BODY STRUCTURE OF A MOTOR VEHICLE.

Also Published As

Publication number Publication date
FR3092557A1 (en) 2020-08-14

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