FR3029883B1 - MOTOR VEHICLE WITH IMPACT ROOM IN THE CENTRAL TUNNEL. - Google Patents

MOTOR VEHICLE WITH IMPACT ROOM IN THE CENTRAL TUNNEL. Download PDF

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Publication number
FR3029883B1
FR3029883B1 FR1462339A FR1462339A FR3029883B1 FR 3029883 B1 FR3029883 B1 FR 3029883B1 FR 1462339 A FR1462339 A FR 1462339A FR 1462339 A FR1462339 A FR 1462339A FR 3029883 B1 FR3029883 B1 FR 3029883B1
Authority
FR
France
Prior art keywords
floor
motor vehicle
tunnel
central tunnel
vehicle
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
FR1462339A
Other languages
French (fr)
Other versions
FR3029883A1 (en
Inventor
Marc Peru
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
Peugeot Citroen 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, Peugeot Citroen Automobiles SA filed Critical Psa Automobiles Sa
Priority to FR1462339A priority Critical patent/FR3029883B1/en
Publication of FR3029883A1 publication Critical patent/FR3029883A1/en
Application granted granted Critical
Publication of FR3029883B1 publication Critical patent/FR3029883B1/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
    • B62D25/2018—Floors or bottom sub-units in connection with other superstructure subunits the subunits being front structures

Abstract

L'invention a trait à un plancher (4) de véhicule automobile avec un tunnel central (6) s'étendant dans la direction longitudinale du véhicule, ledit plancher (4) comprenant un renfort (16) s'étendant transversalement en épousant le profil du tunnel central (6) à l'avant dudit tunnel ; le plancher comprend, en outre, une cloison transversale (18) dans le tunnel (6) et fixée au renfort (16). L'invention a également trait à un véhicule automobile comprenant un tel plancher (4), un compartiment moteur en avant par rapport au plancher (4), un groupe motopropulseur logé dans le compartiment moteur ; un arbre central d'entrainement partant du groupe motopropulseur et s'étendant longitudinalement vers l'arrière sous le plancher et passant sous la cloison transversale (18), la paroi transversale (16) formant une retenue du groupe motopropulseur en cas de choc frontal du véhicule.The invention relates to a floor (4) of a motor vehicle with a central tunnel (6) extending in the longitudinal direction of the vehicle, said floor (4) comprising a reinforcement (16) extending transversely following the profile. from the central tunnel (6) to the front of said tunnel; the floor further comprises a transverse partition (18) in the tunnel (6) and fixed to the reinforcement (16). The invention also relates to a motor vehicle comprising such a floor (4), an engine compartment in front of the floor (4), a power train housed in the engine compartment; a central drive shaft starting from the powertrain and extending longitudinally rearward under the floor and passing under the transverse bulkhead (18), the transverse wall (16) forming a restraint of the powertrain in the event of a frontal impact of the vehicle.

FR1462339A 2014-12-12 2014-12-12 MOTOR VEHICLE WITH IMPACT ROOM IN THE CENTRAL TUNNEL. Active FR3029883B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1462339A FR3029883B1 (en) 2014-12-12 2014-12-12 MOTOR VEHICLE WITH IMPACT ROOM IN THE CENTRAL TUNNEL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1462339A FR3029883B1 (en) 2014-12-12 2014-12-12 MOTOR VEHICLE WITH IMPACT ROOM IN THE CENTRAL TUNNEL.
FR1462339 2014-12-12

Publications (2)

Publication Number Publication Date
FR3029883A1 FR3029883A1 (en) 2016-06-17
FR3029883B1 true FR3029883B1 (en) 2018-07-13

Family

ID=52424018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1462339A Active FR3029883B1 (en) 2014-12-12 2014-12-12 MOTOR VEHICLE WITH IMPACT ROOM IN THE CENTRAL TUNNEL.

Country Status (1)

Country Link
FR (1) FR3029883B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3060508B1 (en) * 2016-12-20 2019-05-24 Renault S.A.S. ASSEMBLY FOR AUTOMOTIVE VEHICLE BODY STRUCTURE COMPRISING A SHOCK ABSORBER

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2757723B2 (en) * 1992-12-04 1998-05-25 日産自動車株式会社 Engine mount mounting structure on body floor
JP3828329B2 (en) * 2000-02-18 2006-10-04 日産自動車株式会社 Auto body structure
FR2824040B1 (en) * 2001-04-27 2003-09-05 Renault TUNNEL REINFORCEMENT DEVICE
JP2003205870A (en) * 2002-01-16 2003-07-22 Nissan Motor Co Ltd Floor structure for automobile
US7401676B2 (en) * 2005-08-24 2008-07-22 Hyundai Motor Company Mounting portion structure of propeller shaft center bearing
DE102005061506B4 (en) * 2005-12-22 2016-03-10 Audi Ag Structural part for a vehicle
DE102008036179B4 (en) * 2008-08-02 2019-07-04 Audi Ag Floor structure for a motor vehicle

Also Published As

Publication number Publication date
FR3029883A1 (en) 2016-06-17

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