FR3046497A1 - FIXING SYSTEM FOR A MOTOR VEHICLE BATTERY - Google Patents

FIXING SYSTEM FOR A MOTOR VEHICLE BATTERY Download PDF

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Publication number
FR3046497A1
FR3046497A1 FR1650037A FR1650037A FR3046497A1 FR 3046497 A1 FR3046497 A1 FR 3046497A1 FR 1650037 A FR1650037 A FR 1650037A FR 1650037 A FR1650037 A FR 1650037A FR 3046497 A1 FR3046497 A1 FR 3046497A1
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FR
France
Prior art keywords
tray
fastening system
support
tray support
motor
Prior art date
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Granted
Application number
FR1650037A
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French (fr)
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FR3046497B1 (en
Inventor
Aurelien Lecocq
Frederic Coiffier
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PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1650037A priority Critical patent/FR3046497B1/en
Publication of FR3046497A1 publication Critical patent/FR3046497A1/en
Application granted granted Critical
Publication of FR3046497B1 publication Critical patent/FR3046497B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/04—Arrangement of batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

L'invention porte principalement sur un système de fixation (10) d'une batterie adaptée à permettre le démarrage d'un moteur thermique d'un groupe moto-propulseur de véhicule automobile comportant: - un bac (12) destiné à recevoir une batterie, - un support de bac (13) destiné à assurer une fixation dudit bac (12) sur un élément de caisse (15) dudit véhicule, et - un support moteur (17) destiné à supporter un élément dudit groupe motopropulseur , ledit support moteur (17) étant fixé audit support de bac (13), caractérisé en ce que ledit support de bac (13) comporte une zone de rupture mécanique configurée pour rompre en cas de choc.The invention relates primarily to a fastening system (10) for a battery adapted to allow the starting of a heat engine of a motor-driven power unit of a motor vehicle comprising: - a tank (12) intended to receive a battery - a tray support (13) for securing said tray (12) to a body member (15) of said vehicle, and - a motor mount (17) for supporting an element of said power train, said engine mount (17) being attached to said tray support (13), characterized in that said tray support (13) has a mechanical break zone configured to break in case of impact.

Description

SYSTEME DE FIXATION D'UNE BATTERIE DE VEHICULEFIXING SYSTEM FOR A VEHICLE BATTERY

AUTOMOBILEAUTOMOBILE

[0001] La présente invention porte sur un système de fixation d'une batterie. L'invention trouve une application particulièrement avantageuse, mais non exclusive, dans le domaine des véhicules automobiles.The present invention relates to a system for fixing a battery. The invention finds a particularly advantageous, but not exclusive, application in the field of motor vehicles.

[0002] De façon connue en soi, une batterie de démarrage d'un moteur thermique est fixée à un élément de caisse de véhicule par l'intermédiaire d'un support portant un bac destiné à recevoir ladite batterie. Dans certains véhicules automobiles, le support de batterie du bac de batterie est disposé au-dessus d'un support élastique utilisé pour supporter le groupe moto-propulseur, en particulier la boîte de vitesses. Toutefois, l'inconvénient d'un tel ensemble est qu'il peut présenter un danger lors d'un choc dans la mesure où l'assemblage du support du bac avec le support élastique ne permet pas de maîtriser le déplacement du groupe moto-propulseur.In a manner known per se, a starter battery of a heat engine is attached to a vehicle body member via a support carrying a tray for receiving said battery. In some motor vehicles, the battery holder of the battery tray is disposed above an elastic support used to support the power unit, in particular the gearbox. However, the disadvantage of such an assembly is that it may present a danger during an impact to the extent that the assembly of the tray support with the elastic support does not control the movement of the powertrain .

[0003] L'invention vise à remédier à cet inconvénient en proposant un système de fixation d'une batterie adaptée à permettre le démarrage d'un moteur thermique d'un groupe moto-propulseur de véhicule automobile comportant: - un bac destiné à recevoir une batterie, - un support de bac destiné à assurer une fixation du bac sur un élément de caisse du véhicule, et - un support moteur destiné à supporter un élément du groupe moto-propulseur, le support moteur étant fixé au support de bac, caractérisé en ce que le support de bac comporte une zone de rupture mécanique configurée pour rompre en cas de choc.The invention aims to remedy this drawback by proposing a system for attaching a battery adapted to allow the starting of a heat engine of a motor vehicle powertrain comprising: - a container for receiving a battery, - a tray support for securing the tray to a body part of the vehicle, and - a motor support for supporting an element of the power unit, the engine support being fixed to the tray support, characterized in that the tray support has a mechanical breaking zone configured to break in the event of an impact.

[0004] L'invention permet ainsi, du fait de la création de la zone de rupture dans le support de bac, de maîtriser le déplacement du groupe motopropulseur pour éviter toutes collisions ou intrusions à l'intérieur de l’habitacle du véhicule. En outre, l'assemblage selon l'invention permet de gagner de l'espace par le redimensionnement du brancard à une ligne inférieure à la ligne habituelle pour gain en masse et réduction des émissions de dioxyde de carbone dans l'atmosphère.The invention thus makes it possible, because of the creation of the rupture zone in the tray support, to control the movement of the powertrain to avoid any collisions or intrusions inside the passenger compartment of the vehicle. In addition, the assembly according to the invention makes it possible to gain space by resizing the stretcher to a line lower than the usual line for mass gain and reduction of carbon dioxide emissions into the atmosphere.

[0005] Selon une réalisation, la zone de rupture mécanique est formée par au moins une creusure réalisée dans une paroi du support de bac.In one embodiment, the mechanical rupture zone is formed by at least one recess formed in a wall of the tray support.

[0006] Selon une réalisation, le support moteur comporte une interface de fixation à l'élément du groupe moto-propulseur, un élément amortisseur, et un bras de liaison entre l'élément amortisseur et l'interface de fixation.According to one embodiment, the engine support comprises an attachment interface to the element of the powertrain, a damping element, and a connecting arm between the damping element and the fixing interface.

[0007] Selon une réalisation, l'élément amortisseur est surmoulé autour d'une extrémité du bras de liaison.In one embodiment, the damping element is overmolded around one end of the connecting arm.

[0008] Selon une réalisation, l'élément amortisseur est emmanché serré dans un logement ménagé dans le support de bac.In one embodiment, the damping element is pressed tightly into a housing formed in the tray support.

[0009] Selon une réalisation, l'élément amortisseur est un cylindre bloc.According to one embodiment, the damping element is a block cylinder.

[0010] Selon une réalisation, le cylindre bloc est en élastomère.According to one embodiment, the block cylinder is made of elastomer.

[0011] Selon une réalisation, le support de bac est configuré pour autoriser un assemblage du support de bac sur l'élément de caisse du véhicule suivant un axe vertical.In one embodiment, the tray support is configured to allow an assembly of the tray holder on the body member of the vehicle along a vertical axis.

[0012] Selon une réalisation, l'élément de caisse est constitué par un brancard.In one embodiment, the body member is constituted by a stretcher.

[0013] L’invention sera mieux comprise à la lecture de la description qui suit et à l’examen des figures qui l’accompagnent. Ces figures ne sont données qu’à titre illustratif mais nullement limitatif de l’invention.The invention will be better understood by reading the following description and examining the figures that accompany it. These figures are given for illustrative but not limiting of the invention.

[0014] La figure 1 est une vue en perspective éclatée des différents éléments constitutifs du système de fixation selon la présente invention; [0015] La figure 2 est une vue en perspective éclatée du système de fixation selon la présente invention avant un assemblage sur un brancard de véhicule automobile; [0016] Les figures 3a et 3b sont des vues en perspective détaillée du support de bac des figures 1 et 2, suivant deux angles différents, illustrant la zone de rupture selon la présente invention; [0017] La figure 4 est une vue en perspective détaillée du système de fixation selon la présente invention monté sur un brancard de véhicule automobile.Figure 1 is an exploded perspective view of the various components of the fastening system according to the present invention; Figure 2 is an exploded perspective view of the fastening system according to the present invention before assembly on a stretcher of a motor vehicle; Figures 3a and 3b are perspective detailed views of the tray support of Figures 1 and 2, according to two different angles, illustrating the rupture zone according to the present invention; Figure 4 is a detailed perspective view of the fastening system according to the present invention mounted on a stretcher of a motor vehicle.

[0018] Les éléments identiques, similaires, ou analogues conservent la même référence d'une figure à l'autre.Identical elements, similar, or the like retain the same reference from one figure to another.

[0019] La figure 1 représente un système de fixation 10 d'une batterie adaptée à permettre le démarrage d'un moteur thermique d'un groupe moto-propulseur de véhicule automobile comportant un bac 12 destiné à recevoir une batterie. A cet effet, le bac 12 présente des dimensions correspondant à celle de la batterie et est ouvert dans sa partie supérieure pour autoriser la mise en place de la batterie.[0019] Figure 1 shows a fastening system 10 of a battery adapted to allow the starting of a heat engine of a motor-vehicle powertrain comprising a tray 12 for receiving a battery. For this purpose, the tray 12 has dimensions corresponding to that of the battery and is open in its upper part to allow the establishment of the battery.

[0020] Le système de fixation 10 comporte également un support de bac 13 assurant une fixation du bac 12 sur un élément de caisse du véhicule 15, constitué en l'occurrence par un brancard visible en figures 2 et 4. Un support moteur 17 fixé au support de bac 13 est destiné à supporter un élément du groupe moto-propulseur, par exemple une boîte de vitesses (non représentée).The fastening system 10 also comprises a tray support 13 for fixing the tray 12 on a vehicle body member 15, constituted in this case by a stretcher visible in Figures 2 and 4. A motor bracket 17 fixed to the tray support 13 is intended to support a member of the power train, for example a gearbox (not shown).

[0021 ] Plus précisément, afin d'assurer la fixation entre le bac 12 et le support de bac 13, le support de bac 13 comporte des ouvertures 14 ménagées dans des bossages 16 sur lesquels prend appui le bac 12. Ces ouvertures 14 sont aptes à autoriser le passage d'organes de fixation, tels que des vis de fixation, traversant également des trous correspondants réalisés dans le bac 12.More specifically, to ensure the attachment between the tray 12 and the tray support 13, the tray support 13 has openings 14 formed in bosses 16 on which bears the tray 12. These openings 14 are suitable to allow the passage of fasteners, such as fixing screws, also passing through corresponding holes made in the tray 12.

[0022] Comme cela est visible sur la figure 3a, 3b, le support de bac 13 comporte des portions évidées 19 dans lesquelles sont ménagées des ouvertures traversantes 20 pour autoriser le passage d'organes de fixation, tels que des vis, destinés à s'insérer dans des tous taraudés correspondants réalisés dans une paroi du brancard 15.As shown in Figure 3a, 3b, the tray support 13 has recessed portions 19 in which there are formed through openings 20 to allow the passage of fasteners, such as screws, for s insert into all corresponding tapped threads made in a wall of the stretcher 15.

[0023] En outre, le support bac 13 comporte une zone de rupture mécanique 22 configurée pour rompre en cas de choc. En l'occurrence, le support de bac 13 comporte une première portion 23 en forme de plaque triangulaire et une deuxième portion 24 muni d'un logement 25 destiné à recevoir un élément amortisseur 26 du support moteur 17 décrit plus en détails ci-après. La zone de rupture mécanique 22 est formée à partir de deux creusures 27 réalisées dans deux parois en vis-à-vis du support de bac 13. Ces creusures 27 sont réalisées au niveau d'une jonction entre la première 23 et la deuxième portion 24 du support de bac 13. Dans un exemple de réalisation, les creusures 27 présentent des formes de demi-cylindres issues d'un cylindre ayant un diamètre de l'ordre de 10 mm et sont séparées entre elles d'une distance de l'ordre de 25 mm.In addition, the tray support 13 comprises a mechanical breaking zone 22 configured to break in case of shock. In this case, the tray support 13 comprises a first portion 23 in the form of a triangular plate and a second portion 24 provided with a housing 25 for receiving a damping element 26 of the motor support 17 described in more detail below. The mechanical rupture zone 22 is formed from two recesses 27 made in two walls opposite the tray support 13. These recesses 27 are formed at a junction between the first 23 and the second portion 24 In an exemplary embodiment, the recesses 27 have half cylinder shapes from a cylinder having a diameter of the order of 10 mm and are separated from each other by a distance of the order 25 mm.

[0024] En variante, la zone de rupture mécanique 22 pourra être obtenue par amincissement du support de bac 13 dans la zone de jonction entre la première portion 23 et la deuxième portion 24 du support de bac 13 ou dans tout autre zone du support de bac 13 sollicitée en cas de choc.Alternatively, the mechanical rupture zone 22 may be obtained by thinning the tray support 13 in the junction area between the first portion 23 and the second portion 24 of the tray support 13 or in any other area of the support of tray 13 solicited in case of shock.

[0025] Par ailleurs, comme on peut le voir sur la figure 2, le support moteur 17 comporte une interface de fixation 28 sur laquelle est fixée la boîte de vitesses du groupe moto-propulseur. A cet effet, l'interface de fixation 28 comporte un ensemble de trous recevant des vis de fixation 18 coopérant avec un carter de la boîte de vitesses. Des évidements latéraux 30 facilitent le passage des vis 18 à l'intérieur des trous.Furthermore, as can be seen in Figure 2, the motor bracket 17 comprises a fixing interface 28 on which is fixed the gearbox of the power train. For this purpose, the fixing interface 28 comprises a set of holes receiving fixing screws 18 cooperating with a housing of the gearbox. Lateral recesses 30 facilitate the passage of the screws 18 inside the holes.

[0026] Un bras de liaison 31 montré également en figure 3a et 3b assure la liaison entre l'interface de fixation 28 et l'élément amortisseur 26, tel qu'un cylindre-bloc réalisé dans un matériau élastomère. L'élément amortisseur 26 est de préférence solidariser du bras de liaison 31 par surmoulage sur l'extrémité dudit bras 31. L'élément amortisseur 26 est emmanché à force à l'intérieur du logement 25 du support de bac 13 pour assurer la fixation entre le support moteur 17 et le support de bac 13.A connecting arm 31 also shown in Figure 3a and 3b provides the connection between the fixing interface 28 and the damping element 26, such as a block cylinder made of an elastomeric material. The damping element 26 is preferably secured to the link arm 31 by overmolding on the end of said arm 31. The damping element 26 is force-fitted inside the housing 25 of the tray support 13 to ensure the fixing between the motor support 17 and the tray support 13.

[0027] Le bras de liaison 31 comporte également des ouvertures oblongues 32 dans lesquelles pénètrent des vis de fixation afin d'assurer une liaison solidaire entre le bras de liaison 31 et l'interface de fixation 28. Les ouvertures 32 sont avantageusement ménagées au fond d'une rainure 33 de telle façon que les vis ne forment pas d'élément saillant par rapport au bras de liaison 31.The link arm 31 also has oblong openings 32 into which penetrating screws to provide a solid connection between the linkage arm 31 and the attachment interface 28. The openings 32 are advantageously arranged at the bottom a groove 33 so that the screws do not form a projecting element relative to the link arm 31.

[0028] On décrit ci-après le procédé d'assemblage du système de fixation 10 de la batterie sur le véhicule. Dans un premier temps, le support de bac 13 est fixé au bac 12 à l'aide de vis s'insérant à travers les trous du bac 12 et les ouvertures 14 correspondants du support de bac 13.The method of assembly of the fastening system 10 of the battery on the vehicle is described below. At first, the tray support 13 is fixed to the tray 12 by means of screws inserted through the holes of the tray 12 and the corresponding openings 14 of the tray support 13.

[0029] L'élément amortisseur 26 ayant été emmanché à l'intérieur du logement 25 du support de bac 13, l'ensemble constitué du bac 12, du support de bac 13 et du support moteur 17 est fixé au brancard 15 du véhicule.The damping element 26 having been fitted inside the housing 25 of the tray support 13, the assembly consisting of the tray 12, the tray support 13 and the motor support 17 is attached to the stretcher 15 of the vehicle.

[0030] En outre, les ouvertures 20 ménagées dans le support de bac 13 et les trous taraudés correspondants du brancard 15 présentent un axe Z sensiblement vertical par rapport au véhicule considéré en position normal d'utilisation, ce qui permet une fixation de l'ensemble selon cet axe Z.In addition, the openings 20 formed in the tray support 13 and the corresponding threaded holes of the stretcher 15 have a substantially vertical axis Z relative to the vehicle considered in the normal position of use, which allows a fixing of the together along this Z axis.

[0031] La fixation de l'ensemble sur l'élément de caisse 15 est ainsi facilitée en autorisant le montage suivant une seule opération alors que plusieurs opérations sont nécessaires pour les systèmes existant. En outre, l'assemblage selon l'axe Z permet de gagner de l'espace par le redimensionnement du brancard 15 à une ligne inférieure à la ligne habituelle pour gain en masse et réduction des émissions de dioxyde de carbone dans l'atmosphère. La hauteur du brancard 15 peut par exemple être diminuée de l'ordre de 50 mm par rapport à la hauteur d'une ligne de brancard 15 habituelle.Fixing the assembly on the body member 15 is thus facilitated by allowing the mounting following a single operation while several operations are necessary for existing systems. In addition, the assembly along the Z axis saves space by resizing the stretcher 15 to a line lower than the usual line for mass gain and reduction of carbon dioxide emissions into the atmosphere. The height of the stretcher 15 may for example be reduced by about 50 mm from the height of a usual stretcher line 15.

[0032] Bien entendu, les organes de fixation prenant la forme de vis pourront être remplacés par d'autres types d'organe de fixation tels que des rivets, des tirants, ou tout autre moyen adapté à l'application.Of course, the fasteners in the form of screws may be replaced by other types of fastener such as rivets, tie rods, or any other means suitable for the application.

Claims (9)

REVENDICATIONS 1. Système de fixation (10) d'une batterie adaptée à permettre le démarrage d'un moteur thermique d'un groupe moto-propulseur de véhicule automobile comportant: - un bac (12) destiné à recevoir une batterie, - un support de bac (13) destiné à assurer une fixation dudit bac (12) sur un élément de caisse (15) dudit véhicule, et - un support moteur (17) destiné à supporter un élément dudit groupe moto-propulseur, ledit support moteur (17) étant fixé audit support de bac (13), caractérisé en ce que ledit support de bac (13) comporte une zone de rupture mécanique (22) configurée pour rompre en cas de choc.1. System for fixing (10) a battery adapted to allow the starting of a thermal engine of a motor-driven power unit of a motor vehicle comprising: - a tray (12) for receiving a battery, - a support for tray (13) for securing said tray (12) to a body member (15) of said vehicle, and - a motor mount (17) for supporting an element of said power train, said engine mount (17) being attached to said tray support (13), characterized in that said tray support (13) has a mechanical breaking zone (22) configured to break in case of impact. 2. Système de fixation selon la revendication 1, caractérisée en ce que ladite zone de rupture mécanique (22) est formée par au moins une creusure (27) réalisée dans une paroi dudit support de bac (13).2. Fastening system according to claim 1, characterized in that said mechanical breaking zone (22) is formed by at least one recess (27) formed in a wall of said tray support (13). 3. Système de fixation selon la revendication 1 ou 2, caractérisé en ce que ledit support moteur (17) comporte une interface de fixation (28) audit élément du groupe moto-propulseur, un élément amortisseur (26), et un bras de liaison (31) entre ledit élément amortisseur (26) et ladite interface de fixation (28).3. Fastening system according to claim 1 or 2, characterized in that said motor support (17) comprises an attachment interface (28) to said element of the power train, a damper element (26), and a link arm (31) between said damping element (26) and said fixing interface (28). 4. Système de fixation selon la revendication 3, caractérisé en ce que ledit élément amortisseur (26) est surmoulé autour d'une extrémité dudit bras de liaison (31).4. Fastening system according to claim 3, characterized in that said damping element (26) is overmolded around an end of said connecting arm (31). 5. Système de fixation selon la revendication 3 ou 4, caractérisé en ce que ledit élément amortisseur (26) est emmanché serré dans un logement (25) ménagé dans ledit support de bac (13).5. Fastening system according to claim 3 or 4, characterized in that said damping element (26) is pressed tightly in a housing (25) formed in said tray support (13). 6. Système de fixation selon l'une quelconque des revendications 3 à 5, caractérisé en ce que ledit élément amortisseur (26) est un cylindre bloc.6. Fastening system according to any one of claims 3 to 5, characterized in that said damping element (26) is a block cylinder. 7. Système de fixation selon la revendication 6, caractérisé en ce que ledit cylindre bloc (26) est en élastomère.7. Fastening system according to claim 6, characterized in that said block cylinder (26) is elastomeric. 8. Système de fixation selon l'une quelconque des revendications 1 à 7, caractérisé en ce que ledit support de bac (13) est configuré pour autoriser un assemblage dudit support de bac (13) sur ledit élément de caisse (15) dudit véhicule suivant un axe (Z) vertical.8. Fastening system according to any one of claims 1 to 7, characterized in that said tray support (13) is configured to allow an assembly of said tray support (13) on said body member (15) of said vehicle along a vertical axis (Z). 9. Système de fixation selon l'une quelconque des revendications 1 à 8, caractérisé en ce que ledit élément de caisse (15) est constitué par un brancard.9. Fastening system according to any one of claims 1 to 8, characterized in that said body member (15) is constituted by a stretcher.
FR1650037A 2016-01-05 2016-01-05 FIXING SYSTEM FOR A MOTOR VEHICLE BATTERY Expired - Fee Related FR3046497B1 (en)

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Cited By (4)

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FR3086893A1 (en) * 2018-10-03 2020-04-10 Renault S.A.S KINETIC ENERGY ABSORPTION DEVICE FOR SHOCK PROTECTION OF A MOTOR VEHICLE BATTERY
FR3095896A1 (en) * 2019-05-10 2020-11-13 Psa Automobiles Sa SUPPORT DEVICE FOR A BATTERY MODULE INCLUDING A SECABLE SPACER
WO2022167737A1 (en) * 2021-02-08 2022-08-11 Psa Automobiles Sa Electric vehicle equipped with an electronic unit
FR3137633A1 (en) * 2022-07-07 2024-01-12 Psa Automobiles Sa MOTOR VEHICLE BODY COMPRISING A BATTERY SUPPORT

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JP2008114735A (en) * 2006-11-06 2008-05-22 Mazda Motor Corp Battery support structure for automobile
EP2186686A1 (en) * 2008-11-14 2010-05-19 Peugeot Citroen Automobiles SA Shifting device for rigid element and vehicle equipped therewith
EP2189317A1 (en) * 2008-11-21 2010-05-26 Peugeot Citroen Automobiles SA Engine mount with pre-weakend point
DE102010012109A1 (en) * 2010-03-19 2010-10-28 Daimler Ag Vehicle, particularly hybrid vehicle, gas-powered vehicle, fuel cell-powered vehicle or electric vehicle, has energy storage unit, which is arranged at body structure of vehicle
US20110210580A1 (en) * 2010-02-26 2011-09-01 Suzuki Motor Corporation Vehicle body front part structure
FR2976233A1 (en) * 2011-06-07 2012-12-14 Peugeot Citroen Automobiles Sa System for fixing starter battery of engine of power unit to body of vehicle i.e. car, has elastic support adapted to be fixed to body of vehicle, where system is integrated to fastening element that fixes power unit to vehicle body

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EP1182093A1 (en) * 2000-08-25 2002-02-27 Renault Security arrangement for mounting a battery
EP1260427A2 (en) * 2001-05-23 2002-11-27 Nissan Motor Company, Limited Bracket for motor vehicle
JP2008114735A (en) * 2006-11-06 2008-05-22 Mazda Motor Corp Battery support structure for automobile
EP2186686A1 (en) * 2008-11-14 2010-05-19 Peugeot Citroen Automobiles SA Shifting device for rigid element and vehicle equipped therewith
EP2189317A1 (en) * 2008-11-21 2010-05-26 Peugeot Citroen Automobiles SA Engine mount with pre-weakend point
US20110210580A1 (en) * 2010-02-26 2011-09-01 Suzuki Motor Corporation Vehicle body front part structure
DE102010012109A1 (en) * 2010-03-19 2010-10-28 Daimler Ag Vehicle, particularly hybrid vehicle, gas-powered vehicle, fuel cell-powered vehicle or electric vehicle, has energy storage unit, which is arranged at body structure of vehicle
FR2976233A1 (en) * 2011-06-07 2012-12-14 Peugeot Citroen Automobiles Sa System for fixing starter battery of engine of power unit to body of vehicle i.e. car, has elastic support adapted to be fixed to body of vehicle, where system is integrated to fastening element that fixes power unit to vehicle body

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3086893A1 (en) * 2018-10-03 2020-04-10 Renault S.A.S KINETIC ENERGY ABSORPTION DEVICE FOR SHOCK PROTECTION OF A MOTOR VEHICLE BATTERY
FR3095896A1 (en) * 2019-05-10 2020-11-13 Psa Automobiles Sa SUPPORT DEVICE FOR A BATTERY MODULE INCLUDING A SECABLE SPACER
WO2022167737A1 (en) * 2021-02-08 2022-08-11 Psa Automobiles Sa Electric vehicle equipped with an electronic unit
FR3119580A1 (en) * 2021-02-08 2022-08-12 Psa Automobiles Sa ELECTRIC VEHICLE EQUIPPED WITH AN ELECTRONIC BOX
FR3137633A1 (en) * 2022-07-07 2024-01-12 Psa Automobiles Sa MOTOR VEHICLE BODY COMPRISING A BATTERY SUPPORT

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