FR3090532B1 - Internal rear wheel arch with predefined crumple zone - Google Patents

Internal rear wheel arch with predefined crumple zone Download PDF

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Publication number
FR3090532B1
FR3090532B1 FR1873327A FR1873327A FR3090532B1 FR 3090532 B1 FR3090532 B1 FR 3090532B1 FR 1873327 A FR1873327 A FR 1873327A FR 1873327 A FR1873327 A FR 1873327A FR 3090532 B1 FR3090532 B1 FR 3090532B1
Authority
FR
France
Prior art keywords
wheel arch
predefined
rear wheel
internal rear
crumple zone
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
FR1873327A
Other languages
French (fr)
Other versions
FR3090532A1 (en
Inventor
Said Benane
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
Priority to FR1873327A priority Critical patent/FR3090532B1/en
Publication of FR3090532A1 publication Critical patent/FR3090532A1/en
Application granted granted Critical
Publication of FR3090532B1 publication Critical patent/FR3090532B1/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
    • 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
    • B62D25/02—Side panels
    • 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
    • B62D25/08—Front or rear portions
    • B62D25/16—Mud-guards or wings; Wheel cover panels

Abstract

L’invention concerne un véhicule automobile comprenant un passage de roue arrière interne (1) présentant une paroi arrière (3) et une paroi latérale (5), la paroi latérale (5) montrant une portion avant (7) et une portion arrière (9), le véhicule est remarquable en ce que ladite portion arrière (9) de la paroi latérale (5) comprend au moins une rainure de déformation (11 ; 15) orientée pour être non-parallèle à la direction d’une force exercée sur la paroi arrière (3) dudit passage de roue (1) lors d’un choc à l’arrière du véhicule, de manière à ce que sous l’action de cette force, ledit passage de roue (1) se déforme par repliement sur lui-même au niveau de ladite ou desdites rainures de déformation.Figure à publier avec l’abrégé : Fig 1The invention relates to a motor vehicle comprising an inner rear wheel arch (1) having a rear wall (3) and a side wall (5), the side wall (5) showing a front portion (7) and a rear portion ( 9), the vehicle is remarkable in that said rear portion (9) of the side wall (5) comprises at least one deformation groove (11; 15) oriented to be non-parallel to the direction of a force exerted on the rear wall (3) of said wheel arch (1) during an impact at the rear of the vehicle, so that under the action of this force, said wheel arch (1) is deformed by folding over itself at said deformation groove(s).Figure to be published with abstract: Fig 1

FR1873327A 2018-12-19 2018-12-19 Internal rear wheel arch with predefined crumple zone Active FR3090532B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1873327A FR3090532B1 (en) 2018-12-19 2018-12-19 Internal rear wheel arch with predefined crumple zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873327A FR3090532B1 (en) 2018-12-19 2018-12-19 Internal rear wheel arch with predefined crumple zone

Publications (2)

Publication Number Publication Date
FR3090532A1 FR3090532A1 (en) 2020-06-26
FR3090532B1 true FR3090532B1 (en) 2022-03-11

Family

ID=67107555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873327A Active FR3090532B1 (en) 2018-12-19 2018-12-19 Internal rear wheel arch with predefined crumple zone

Country Status (1)

Country Link
FR (1) FR3090532B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840689B2 (en) * 1978-09-19 1980-07-10 Adam Opel Ag, 6090 Ruesselsheim Rear section of a motor vehicle body, in particular of a passenger vehicle
GB2088795B (en) * 1980-10-31 1983-06-02 Cam Gears Ltd Hydraulic power assisted steering system
JPH0445990Y2 (en) * 1986-11-10 1992-10-28
JP2007112386A (en) * 2005-10-24 2007-05-10 Hino Motors Ltd Vehicular rear structure
JP5906660B2 (en) * 2011-10-25 2016-04-20 スズキ株式会社 Body structure
DE202013004133U1 (en) 2013-05-02 2014-08-04 Gm Global Technology Operations, Llc Rear vehicle for a motor vehicle with a reinforcing structure

Also Published As

Publication number Publication date
FR3090532A1 (en) 2020-06-26

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