FR2818225A1 - Protective shield to prevent locomotive windscreen penetrating driver's cabin is located inside cabin and has aperture smaller than windscreen - Google Patents

Protective shield to prevent locomotive windscreen penetrating driver's cabin is located inside cabin and has aperture smaller than windscreen Download PDF

Info

Publication number
FR2818225A1
FR2818225A1 FR0016494A FR0016494A FR2818225A1 FR 2818225 A1 FR2818225 A1 FR 2818225A1 FR 0016494 A FR0016494 A FR 0016494A FR 0016494 A FR0016494 A FR 0016494A FR 2818225 A1 FR2818225 A1 FR 2818225A1
Authority
FR
France
Prior art keywords
windshield
cabin
windscreen
protective shield
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.)
Granted
Application number
FR0016494A
Other languages
French (fr)
Other versions
FR2818225B1 (en
Inventor
Marcel Godin
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.)
Alstom Transport Technologies SAS
Original Assignee
Alstom 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 Alstom SA filed Critical Alstom SA
Priority to FR0016494A priority Critical patent/FR2818225B1/en
Publication of FR2818225A1 publication Critical patent/FR2818225A1/en
Application granted granted Critical
Publication of FR2818225B1 publication Critical patent/FR2818225B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61CLOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • B61C17/04Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • B61D15/06Buffer cars; Arrangements or construction of railway vehicles for protecting them in case of collisions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00Construction details of vehicle bodies
    • B61D17/04Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/06End walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Automation & Control Theory (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

A protective shield (3) which prevents a locomotive windscreen (2) from penetrating driver's cabin in the event of an impact is located inside cabin and has an aperture (8) smaller than windscreen. The shield extends virtually the whole height of the cabin, is reinforced to make it indeformable, or it can be part of the locomotive chassis, with the windscreen supported by an outer aerodynamic shell.

Description

<Desc/Clms Page number 1> <Desc / Clms Page number 1>

DISPOSITIF DE PROTECTION CONTRE L'INTRUSION D'UN PARE- BRISE DANS UNE CABINE DE CONDUITE DE VEHICULE FERROVIAIRE LORS D'UN CHOC L'invention se rapporte au domaine de la construction de véhicules, en particulier de véhicules ferroviaires, et a pour objet un dispositif de protection contre l'intrusion d'un pare-brise dans une cabine de conduite lors d'un choc ainsi qu'un véhicule comportant un tel dispositif de protection. The invention relates to the field of vehicle construction, in particular rail vehicles, and relates to an object of protection of the intrusion of a windshield into a driver's cab of a rail vehicle. protection device against the intrusion of a windshield into a driver's cabin during an impact as well as a vehicle comprising such a protection device.

Il est connu du document FR-A-2 698 840, de réaliser un véhicule ferroviaire comportant un châssis dont les extrémités sont munies de zones de déformation plastique dynamique, formées d'éléments absorbeurs d'énergie fixes ou interchangeables, ayant pour fonction de protéger les passagers et le conducteur du véhicule en cas de chocs importants, par exemple avec un autre train. It is known from document FR-A-2 698 840 to produce a railway vehicle comprising a chassis, the ends of which are provided with dynamic plastic deformation zones, formed of fixed or interchangeable energy absorbing elements, having the function of protecting the passengers and the driver of the vehicle in the event of a major impact, for example with another train.

De tels véhicules comportent habituellement une cabine de conduite munie d'un pare-brise qui est fixé sur une peau réalisant l'enveloppe esthétique du véhicule, permettant ainsi d'avoir une liaison pare-brise/carrosserie possédant une bonne aérodynamique. Toutefois, une telle peau possède une structure qui n'est pas prévue pour résister aux chocs importants, la rigidité du véhicule étant assurée par une structure indépendante, si bien qu'en cas de choc violent avec un obstacle venant briser la peau, le pare-brise est projeté dans la cabine de conduite mettant en danger la vie du conducteur. Such vehicles usually include a driving cabin provided with a windshield which is fixed to a skin forming the aesthetic envelope of the vehicle, thus making it possible to have a windshield / bodywork connection having good aerodynamics. However, such a skin has a structure which is not designed to withstand large shocks, the rigidity of the vehicle being provided by an independent structure, so that in the event of a violent impact with an obstacle breaking the skin, the barrier -brise is thrown into the driver's cabin endangering the life of the driver.

La présente invention a pour but de pallier ces inconvénients en proposant un dispositif de protection contre l'intrusion d'un pare-brise dans une cabine de conduite d'un véhicule ferroviaire lors d'un choc qui soit simple et économique à réaliser. The object of the present invention is to overcome these drawbacks by proposing a device for protection against the intrusion of a windshield into a driving cabin of a railway vehicle during an impact which is simple and economical to produce.

A cet effet, l'invention a pour objet un dispositif de protection contre l'intrusion d'un pare-brise dans une cabine de conduite d'un véhicule ferroviaire lors d'un choc, caractérisé en ce qu'il comporte un bouclier de protection s'interposant entre le parebrise et l'intérieur de la cabine de conduite et étant relié à un élément de structure du véhicule, le bouclier de protection comportant une ouverture, en regard du pare-brise, de surface réduite par rapport à la surface du pare-brise. To this end, the subject of the invention is a device for protecting against the intrusion of a windshield into a driver's cab of a railway vehicle during an impact, characterized in that it comprises a shield protection interposed between the windshield and the interior of the driver's cab and being connected to a structural element of the vehicle, the protective shield comprising an opening, facing the windshield, of reduced surface area compared to the surface of the windshield.

<Desc/Clms Page number 2><Desc / Clms Page number 2>

Selon des modes particuliers de réalisation, le dispositif de protection peut comprendre l'une ou plusieurs des caractéristiques suivantes prises isolément ou selon toutes les combinaisons techniquement possibles : - le bouclier de protection s'étend sensiblement sur toute la hauteur de la cabine de conduite ;

Figure img00020001

- le bouclier de protection est renforcé de manière à être indéformable ; - l'élément de structure supportant le bouclier de protection est le châssis du véhicule ; - le pare-brise du véhicule est supporté par une peau réalisant l'enveloppe esthétique de l'extrémité du véhicule ; L'invention concerne également un véhicule ferroviaire comportant une extrémité munie d'un pare-brise devant une cabine de conduite, caractérisé en ce qu'il comporte un dispositif de protection conforme aux caractéristiques précédemment décrites. According to particular embodiments, the protection device can comprise one or more of the following characteristics taken in isolation or according to all technically possible combinations: - the protection shield extends substantially over the entire height of the driving cabin;
Figure img00020001

- the protective shield is reinforced so as to be non-deformable; - the structural element supporting the protective shield is the chassis of the vehicle; - The vehicle windshield is supported by a skin providing the aesthetic envelope of the end of the vehicle; The invention also relates to a rail vehicle comprising an end provided with a windshield in front of a driving cabin, characterized in that it comprises a protection device conforming to the characteristics described above.

On comprendra mieux les buts, aspects et avantages de la présente invention, d'après la description donnée ci-après d'un mode de réalisation de l'invention, présenté à titre d'exemple non limitatif, en se référant aux dessins annexés, dans lesquels :
La figure 1 est une vue en coupe longitudinale d'un véhicule ferroviaire équipé d'un dispositif de protection conforme à l'invention ;
La figure 2 est une vue en perspective du dispositif de protection de la figure 1 représenté seul avec le pare-brise du véhicule.
The aims, aspects and advantages of the present invention will be better understood from the description given below of an embodiment of the invention, presented by way of nonlimiting example, with reference to the accompanying drawings, wherein :
Figure 1 is a longitudinal sectional view of a railway vehicle equipped with a protection device according to the invention;
Figure 2 is a perspective view of the protection device of Figure 1 shown alone with the vehicle windshield.

Pour faciliter la lecture du dessin, seuls les éléments nécessaires à la compréhension de l'invention ont été représentés. Les mêmes éléments portent les mêmes références d'une figure à l'autre. To facilitate reading of the drawing, only the elements necessary for understanding the invention have been shown. The same elements have the same references from one figure to another.

La figure 1 représente un véhicule ferroviaire comportant une peau 6 réalisant l'enveloppe esthétique du véhicule et comportant un châssis inférieur 4 assurant la rigidité du véhicule et dont l'extrémité avant est munie d'élément absorbeur d'énergie 9. FIG. 1 represents a railway vehicle comprising a skin 6 producing the aesthetic envelope of the vehicle and comprising a lower chassis 4 ensuring the rigidity of the vehicle and the front end of which is provided with an energy absorbing element 9.

<Desc/Clms Page number 3><Desc / Clms Page number 3>

Conformément à la figure 1, la face avant du véhicule ferroviaire comporte un parebrise feuilleté 2 fixé de manière affleurante sur la peau 6 du véhicule. Le châssis inférieur 4 supporte une cabine de conduite 1 disposée derrière la face avant du véhicule, cette cabine de conduite comportant un pupitre de commande 5 placé à proximité de la base du pare-brise 2 du véhicule et un fauteuil en regard du pupitre pour accueillir le conducteur. Un bouclier de protection 3 est interposé entre la face avant du véhicule formée par la peau 6 du véhicule et l'intérieur de la cabine de conduite 1, ce bouclier de protection 3 étant supporté par le châssis inférieur 4.  In accordance with FIG. 1, the front face of the railway vehicle comprises a laminated windshield 2 fixed flush with the skin 6 of the vehicle. The lower chassis 4 supports a driving cabin 1 arranged behind the front face of the vehicle, this driving cabin comprising a control console 5 placed close to the base of the windshield 2 of the vehicle and a chair opposite the console to accommodate the driver. A protective shield 3 is interposed between the front face of the vehicle formed by the skin 6 of the vehicle and the interior of the driver's cabin 1, this protective shield 3 being supported by the lower chassis 4.

Conformément à la figure 2, le bouclier de protection 3 comporte une structure métallique supportant une paroi frontale rigide, indéformable, s'étendant sur toute la hauteur de la cabine de conduite 1 et présentant une ouverture 8 disposée en regard du pare-brise 2 du véhicule, cette ouverture 8 permettant la vision du conducteur et possédant une surface réduite par rapport à la surface du pare-brise 2. Le bouclier de protection 3 comporte également deux parois latérales dont l'une est munie d'une ouverture pour permettre l'accès au conducteur. In accordance with FIG. 2, the protective shield 3 comprises a metal structure supporting a rigid, non-deformable front wall, extending over the entire height of the driver's cab 1 and having an opening 8 disposed opposite the windshield 2 of the vehicle, this opening 8 allowing the driver's vision and having a reduced surface relative to the surface of the windshield 2. The protective shield 3 also has two side walls, one of which is provided with an opening to allow the driver access.

Un tel véhicule équipé d'un bouclier de protection 3 permet, lors d'un choc avec un obstacle provoquant la projection du pare-brise 2 en direction de la cabine 1, par exemple par rupture de la coque plastique assurant le maintien de ce dernier, d'empêcher l'intrusion du pare-brise 2 dans la cabine de conduite 1. En effet, dans un tel cas, les bords du pare-brise 2 viennent s'appuyer sur les bords de l'ouverture 8 de la paroi frontale du bouclier de protection 3 limitant ainsi l'intrusion du pare-brise 2 dans la cabine de conduite 1. Such a vehicle equipped with a protective shield 3 makes it possible, during an impact with an obstacle causing the projection of the windshield 2 in the direction of the cabin 1, for example by rupture of the plastic shell ensuring the maintenance of the latter , to prevent the windshield 2 from intruding into the driver's cabin 1. Indeed, in such a case, the edges of the windshield 2 come to bear on the edges of the opening 8 of the front wall of the protective shield 3 thus limiting the intrusion of the windshield 2 into the driver's cabin 1.

De manière préférentielle, la largeur et la hauteur de l'ouverture 8 seront inférieures aux cotes du pare-brise 2 d'une vingtaine de centimètres, la capacité du bouclier de protection 3 à empêcher l'intrusion du pare-brise 2 dans la cabine de conduite 1 étant d'autant plus importante que l'ouverture 8 est de taille réduite par rapport à la taille du pare-brise 2. Preferably, the width and height of the opening 8 will be less than the dimensions of the windshield 2 by about twenty centimeters, the capacity of the protective shield 3 to prevent the intrusion of the windshield 2 into the cabin of pipe 1 being all the more important that the opening 8 is of reduced size compared to the size of the windshield 2.

Il résulte de ce qui précède que les risques d'intrusions du pare-brise ou d'autres objets dans la cabine sont minimisés et que la sécurité du conducteur est It follows from the above that the risks of intrusion of the windshield or other objects in the cabin are minimized and that the driver's safety is

<Desc/Clms Page number 4><Desc / Clms Page number 4>

indépendante de la résistance du dispositif de fixation du pare-brise sur la peau du véhicule.  independent of the resistance of the windshield fixing device on the skin of the vehicle.

Bien entendu, l'invention n'est nullement limitée au mode de réalisation décrit et illustré qui n'a été donné qu'à titre d'exemple. Des modifications restent possibles, notamment du point de vue de la constitution des divers éléments ou par substitution d'équivalents techniques, sans sortir pour autant du domaine de protection de l'invention. Of course, the invention is in no way limited to the embodiment described and illustrated, which has been given only by way of example. Modifications remain possible, in particular from the point of view of the constitution of the various elements or by substitution of technical equivalents, without thereby departing from the scope of protection of the invention.

Ainsi, dans une variante de réalisation non représentée le bouclier de protection pourra être réalisé par un treillis métallique.Thus, in a variant embodiment not shown, the protective shield could be produced by a wire mesh.

Claims (6)

REVENDICATIONS 1) Dispositif de protection contre l'intrusion d'un pare-brise (2) dans une cabine de conduite (1) d'un véhicule ferroviaire lors d'un choc, caractérisé en ce qu'il comporte un bouclier de protection (3) s'interposant entre le pare-brise (2) et l'intérieur de la cabine de conduite (1) et étant relié à un élément de structure (4) du véhicule, ledit bouclier de protection (3) comportant une ouverture (8) en regard du pare-brise (2) de surface réduite par rapport à la surface dudit pare- brise (2). CLAIMS 1) Device for protection against the intrusion of a windshield (2) into a driving cab (1) of a railway vehicle during an impact, characterized in that it includes a protective shield ( 3) interposed between the windshield (2) and the interior of the driver's cab (1) and being connected to a structural element (4) of the vehicle, said protective shield (3) having an opening ( 8) opposite the windshield (2) of reduced surface area with respect to the surface of said windshield (2). 2) Dispositif de protection contre l'intrusion d'un pare-brise (2) selon la revendication 1, caractérisé en ce que ledit bouclier de protection (3) s'étend sensiblement sur toute la hauteur de la cabine de conduite (1). 2) Device for protection against the intrusion of a windshield (2) according to claim 1, characterized in that said protective shield (3) extends substantially over the entire height of the driving cabin (1) . 3) Dispositif de protection contre l'intrusion d'un pare-brise (2) selon l'une quelconque des revendications 1 à 2, caractérisé en ce que le bouclier de protection (3) est renforcé de manière à être indéformable. 3) Protection device against the intrusion of a windshield (2) according to any one of claims 1 to 2, characterized in that the protective shield (3) is reinforced so as to be undeformable. 4) Dispositif de protection contre l'intrusion d'un pare-brise (2) selon l'une quelconque des revendications 1 à 3, caractérisé en ce que ledit élément de structure (4) est le châssis du véhicule. 4) Protection device against the intrusion of a windshield (2) according to any one of claims 1 to 3, characterized in that said structural element (4) is the chassis of the vehicle. 5) Dispositif de protection contre l'intrusion d'un pare-brise (2) selon l'une quelconque des revendications 1 à 4, caractérisé en ce que ledit pare-brise (2) est supporté par une peau (6) réalisant l'enveloppe esthétique de l'extrémité du véhicule. 5) Device for protection against the intrusion of a windshield (2) according to any one of claims 1 to 4, characterized in that said windshield (2) is supported by a skin (6) providing the aesthetic envelope of the end of the vehicle. 6) Véhicule ferroviaire comportant une extrémité munie d'un pare-brise devant une cabine de conduite, caractérisé en ce qu'il comporte un dispositif de protection selon l'une quelconque des revendications 1 à 5.6) Railway vehicle comprising one end provided with a windshield in front of a driving cabin, characterized in that it comprises a protection device according to any one of claims 1 to 5.
FR0016494A 2000-12-18 2000-12-18 PROTECTION AGAINST THE INTRUSION OF A WINDSHIELD INTO A RAILWAY VEHICLE DRIVING CABIN Expired - Lifetime FR2818225B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0016494A FR2818225B1 (en) 2000-12-18 2000-12-18 PROTECTION AGAINST THE INTRUSION OF A WINDSHIELD INTO A RAILWAY VEHICLE DRIVING CABIN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0016494A FR2818225B1 (en) 2000-12-18 2000-12-18 PROTECTION AGAINST THE INTRUSION OF A WINDSHIELD INTO A RAILWAY VEHICLE DRIVING CABIN

Publications (2)

Publication Number Publication Date
FR2818225A1 true FR2818225A1 (en) 2002-06-21
FR2818225B1 FR2818225B1 (en) 2003-01-24

Family

ID=8857795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0016494A Expired - Lifetime FR2818225B1 (en) 2000-12-18 2000-12-18 PROTECTION AGAINST THE INTRUSION OF A WINDSHIELD INTO A RAILWAY VEHICLE DRIVING CABIN

Country Status (1)

Country Link
FR (1) FR2818225B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1366965A1 (en) * 2002-05-31 2003-12-03 Alstom Device against the intrusion of a window into the cab of a railway vehicle upon an impact
EP1958848A1 (en) * 2007-02-13 2008-08-20 Bombardier Transportation GmbH Vehicle with a front window assembly
EP2918473A1 (en) * 2014-03-14 2015-09-16 Voith Patent GmbH Vehicle header module for a railborne vehicle, in particular rail vehicle having a reinforced frame structure for the front panel and front panel for the vehicle header module
CN105292143A (en) * 2015-11-16 2016-02-03 南车资阳机车有限公司 Stone strike resistant locomotive drivers' cab

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698840A1 (en) 1992-12-08 1994-06-10 Dietrich & Cie De Energy-absorbing driver cab for rail vehicle - has two zones with dynamic plastic deformation and fixed or interchangeable energy absorbers using automatic coupling with two slides
DE19649526A1 (en) * 1996-11-29 1998-06-04 Waggonfabrik Talbot Gmbh & Co Train head with driver's cab
EP0888946A1 (en) * 1997-07-02 1999-01-07 De Dietrich Ferroviaire Railway vehicle with at least one interchangeable end module

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698840A1 (en) 1992-12-08 1994-06-10 Dietrich & Cie De Energy-absorbing driver cab for rail vehicle - has two zones with dynamic plastic deformation and fixed or interchangeable energy absorbers using automatic coupling with two slides
DE19649526A1 (en) * 1996-11-29 1998-06-04 Waggonfabrik Talbot Gmbh & Co Train head with driver's cab
EP0888946A1 (en) * 1997-07-02 1999-01-07 De Dietrich Ferroviaire Railway vehicle with at least one interchangeable end module

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1366965A1 (en) * 2002-05-31 2003-12-03 Alstom Device against the intrusion of a window into the cab of a railway vehicle upon an impact
FR2840274A1 (en) * 2002-05-31 2003-12-05 Alstom DEVICE AGAINST THE INTRUSION OF A GLASS INTO A RAIL VEHICLE CABIN DURING AN IMPACT
US6941874B2 (en) 2002-05-31 2005-09-13 Alstom System for preventing the intrusion of a window into a rail vehicle cab in the event of an impact
EP1958848A1 (en) * 2007-02-13 2008-08-20 Bombardier Transportation GmbH Vehicle with a front window assembly
EP2918473A1 (en) * 2014-03-14 2015-09-16 Voith Patent GmbH Vehicle header module for a railborne vehicle, in particular rail vehicle having a reinforced frame structure for the front panel and front panel for the vehicle header module
CN105292143A (en) * 2015-11-16 2016-02-03 南车资阳机车有限公司 Stone strike resistant locomotive drivers' cab

Also Published As

Publication number Publication date
FR2818225B1 (en) 2003-01-24

Similar Documents

Publication Publication Date Title
CA2364957C (en) Rail vehicle with a conductor&#39;s car comprising a collision energy absorbing structure above the vehicle chassis
FR3010037A1 (en) VEHICLE COMPRISING A DEFLECTOR DEVICE AND DEFLECTING DEVICE
FR2888545A1 (en) ENERGY ABSORPTION ASSEMBLY, IN PARTICULAR FOR A BUMPER FOR A MOTOR VEHICLE, AND A MOTOR VEHICLE EQUIPPED WITH SUCH AN ASSEMBLY
WO2022129719A1 (en) Bumper device with integrated absorber, and vehicle comprising said device
EP0059147A1 (en) Bodywork or safety box for automotive vehicles
FR2818225A1 (en) Protective shield to prevent locomotive windscreen penetrating driver&#39;s cabin is located inside cabin and has aperture smaller than windscreen
EP1755936A1 (en) Arrangement for a spare wheel in a motor vehicle
FR2537529A1 (en) DIRECTION FOR MOTOR VEHICLE, WITH STEERING COLUMN AND DEFORMABLE SUPPORT
FR2741413A1 (en) Motor vehicle impact absorber, e.g. bumper
FR3045535A1 (en) ARRANGEMENT OF A MODULAR SEPARATION BODY WITHIN A MOTOR VEHICLE
FR2931786A1 (en) DEVICE FOR IMPROVING THE RIGIDITY AND IMPACT RESISTANCE OF A FRONT FENDER OF A MOTOR VEHICLE
EP0945294B1 (en) Body structure for vehicle
EP2767458B1 (en) Floor of rear luggage compartment for a motor vehicle, comprising a reinforced beam
FR3123875A1 (en) shock absorber element for a motor vehicle
FR2941203A1 (en) MOBILE HINGE HOLDER IMPACT SHOCK ABSORBER.
WO2020174161A1 (en) Bumper structure subassembly comprising a damper element associated with an impact sensor
EP1750972B1 (en) Improved motor vehicle headlight
EP4001060B1 (en) Front structure of a motor vehicle with frontal collision management with small overlap
FR2946607A1 (en) MID FOOT FOR BODY OF AUTOMOTIVE VEHICLE, STRENGTHENED WITH REGARD TO SHOCK SHOCKS AND VEHICLE EQUIPPED WITH SUCH FEET MIDDLE.
FR2900888A1 (en) Kinetic energy absorbing device for bumper of motor vehicle, has absorber including flexible and rigid elements, where rigid element is displaced between retracted position and active projected position, by actuating unit
FR2784064A1 (en) Support bracket for motor vehicle air extractor ha shock absorbing coating between bracket and motor vehicle body
FR3106313A1 (en) Motor vehicle with a means of disengaging the front wheel in the event of a frontal impact
EP4240636A1 (en) Vehicle hood
FR2845652A1 (en) Fusible section for motor vehicle has deformable undulation which moves under shock loads on rear bumper
WO2021064307A1 (en) Side impact absorber for a motor vehicle

Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property

Owner name: ALSTOM TRANSPORT TECHNOLOGIES, FR

Effective date: 20140408

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

CA Change of address

Effective date: 20180103

PLFP Fee payment

Year of fee payment: 20