FR2894901A1 - Bar assembly for motor vehicle e.g. pick-up type vehicle, has main telescopic bar that is put in place and in axially slides along inner rod of main telescopic bar in order to mount spacer on main telescopic bar - Google Patents

Bar assembly for motor vehicle e.g. pick-up type vehicle, has main telescopic bar that is put in place and in axially slides along inner rod of main telescopic bar in order to mount spacer on main telescopic bar Download PDF

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Publication number
FR2894901A1
FR2894901A1 FR0553940A FR0553940A FR2894901A1 FR 2894901 A1 FR2894901 A1 FR 2894901A1 FR 0553940 A FR0553940 A FR 0553940A FR 0553940 A FR0553940 A FR 0553940A FR 2894901 A1 FR2894901 A1 FR 2894901A1
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bar
main
telescopic bar
bars
main telescopic
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FR0553940A
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French (fr)
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FR2894901B1 (en
Inventor
Didier Michelin
Michael Grosjean
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Renault SAS
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Renault SAS
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00Securing or covering of load on vehicles
    • B60P7/06Securing of load
    • B60P7/135Securing or supporting by load bracing means
    • B60P7/15Securing or supporting by load bracing means the load bracing means comprising a movable bar

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The assembly has a main telescopic bar (15) with an inner rod and an auxiliary telescopic bar (15a). A spacer (30) fixes the auxiliary telescopic bar to the main telescopic bar. The spacer has a main tubular body mounted slidingly on the inner rod of the main telescopic bar and a part having a housing. The part is arranged on the tubular body. The main bar is put in place and in axially slides along the inner rod in order to mount the spacer on the main telescopic bar.

Description

"Ensemble de barres de maintien de charges pour I'espace de chargement"Set of load bars for the cargo area

d'un vehicule automobile" La presente invention concerne un ensemble de barres de maintien de charges pour I'espace de chargement d'un vehicule automobile et plus particulierement des barres telescopiques permettant de separer et/ou de maintenir des charges en place Tors du roulage. Un tel ensemble de barres comporte notamment : - au moins une barre telescopique principale composee io d'une tige exterieure, d'une tige interieure montee coulissante axialement et tournante par rapport a la tige exterieure, pouvant titre montee verticalement et/ou horizontalement dans I'espace de chargement du vehicule ; - au moins une barre telescopique auxiliaire, du meme type is que la barre principale, pouvant titre montee perpendiculairement entre deux barres principales et/ou entre une barre principale et une fixation sur la caisse du vehicule ; - et des moyens pour fixer la barre telescopique auxiliaire a au moins une barre telescopique principale. 20 Ce type d'amenagement interieur est en particulier destine permettre une certaine modularite de I'espace de chargement et a faciliter le transport de charges diverses de maniere a prevenir tous dommages pouvant titre causes pendant le transport, notamment lorsque I'espace de chargement n'est pas 25 completement rempli. Des solutions pour fixer et/ou maintenir de maniere sure les charges pendant le transport sont connues et font ('objet de documents tels que les documents US-A-4.737.056 et US-A-5.281.063. 30 Le document US-A-4.737.056 decrit et represente un ensemble de barres d'amenagement d'espace de chargement pour des vehicules de type pick-up. Cette barre d'amenagement s'etend dans un plan horizontal de I'espace de chargement et ses 2 extremites comportent des brides de fixation qui s'engagent dans des glissieres agencees sur les parois laterales de I'espace de chargement. Ces brides de fixation sont montees pivotantes afin que la barre puisse occuper n'importe quelle position dans son plan horizontal. II est possible d'equiper la barre d'un connecteur en "T" auquel on fixe une seconde barre, perpendiculairement a la premiere barre, verticalement ou horizontalement dans I'espace de chargement pour permettre de maintenir des charges fragiles selon deux directions. io Cependant, pour mettre en place ou retirer ce connecteur en "T", it est necessaire de demonter les brides de fixation des extremites lors de chaque utilisation, ce qui complique le montage des barres et augmente le temps d'amenagement de I'espace de chargement. is Pour les utilisateurs de vehicules utilitaires, it est necessaire de disposer de moyens rapides et simples pour amenager les espaces de chargement en facilitant le montage et demontage des barres, par exemple mais aussi en offrant plus de modularite. 20 Pour repondre a ces besoins, la presente invention propose un ensemble de barres de maintien de charges pour I'espace de chargement d'un vehicule automobile du type decrit precedemment caracterise en ce que ledit moyen est une entretoise qui comporte un corps tubulaire monte coulissant sur 25 une tige interieure d'une barre principale et en ce qu'une piece comportant au moins un logement est agence sur le corps tubulaire. Selon d'autres caracteristiques de ('invention : - les corps tubulaires des entretoises sont de longueurs 30 telles qu'on peut en empiler plusieurs sur la meme tige interieure d'une barre telescopique principale de maniere a pouvoir positionner verticalement plusieurs barres auxiliaires entre deux 3 barres principales et/ou entre une barre principale et des fixations sur la caisse du vehicule ; - chaque extremite distale d'une barre est munie d'une rondelle oblongue qui, par introduction axiale et rotation, est apte a titre revue et bloquee dans un logement conforme a la geometrie de la rondelle oblongue pour maintenir la barre en position, par un montage du type dit a baYonnette ; - chaque logement est forme a la faveur d'un trou comportant une lumiere permettant d'y introduire axialement une io rondelle oblongue ; - chaque extremite distale d'une barre comporte une rondelle frein qui, une fois la barre montee, coopere par frottement avec le logement de maniere a bloquer la barre en rotation autour de son axe par rapport au logement et a maintenir is une pression suffisante pour eviter les vibrations. D'autres caracteristiques et avantages de ('invention apparaitront a la lecture de la description detaillee qui suit pour la comprehension de laquelle on se reportera aux dessins annexes dans lesquels : 20 - la figure 1 est une vue en perspective d'un exemple d'amenagement d'un espace de chargement au moyen de barres telescopiques ; - la figure 2 est une vue en section axiale partielle d'une barre telescopique ; 25 - la figure 3 est une representation en section axiale partielle d'une barre telescopique principale supportant une entretoise ; - la figure 4 est une representation en section axiale partielle d'une barre auxiliaire en position montee ; 30 - la figure 5 est une vue en perspective eclatee de ('extremite distale d'une barre telescopique et d'un logement complementaire, represents schematiquement, avant assemblage ; 4 - la figure 6 represente de fagon detaillee un logement de caisse selon ('invention ; - la figure 7 est une vue en perspective d'une entretoise montee sur une barre principale.  The present invention relates to a set of load-carrying bars for the loading space of a motor vehicle and more particularly to telescopic bars for separating and / or holding loads in place. Such a set of bars comprises in particular: at least one main telescopic bar composed of an external rod, an inner rod mounted sliding axially and rotatable with respect to the outer rod, being able to rise vertically and / or horizontally in The vehicle loading space - at least one auxiliary telescopic bar, of the same type as the main bar, capable of being mounted perpendicularly between two main bars and / or between a main bar and a fixing on the body of the vehicle; and means for attaching the auxiliary telescopic bar to at least one main telescopic bar This type of interior arrangement is particularly The invention is intended to allow a certain modularity of the loading space and to facilitate the transport of various loads so as to prevent any damage that may be caused during transport, especially when the loading space is not completely filled. Solutions for securely securing and / or maintaining loads during transportation are known and are subject to such documents as US-A-4,737,056 and US-A-5,281,063. A-4.737.056 describes and represents a set of loading space bars for pick-up vehicles, which bar extends in a horizontal plane of the loading space and its extremes comprise fastening flanges which engage in sliders arranged on the side walls of the loading space, these fastening flanges are pivotally mounted so that the bar can occupy any position in its horizontal plane. It is possible to equip the bar of a "T" connector to which a second bar is fixed, perpendicularly to the first bar, vertically or horizontally in the loading space to enable fragile loads to be maintained in two directions. to put in place If this "T" connector is removed, it is necessary to dismount the end fixing flanges during each use, which complicates the mounting of the bars and increases the time required for the loading space. For users of commercial vehicles, it is necessary to have quick and simple means to develop the loading spaces by facilitating the assembly and disassembly of the bars, for example but also by offering more modularity. In order to meet these needs, the present invention proposes a set of load-holding bars for the loading space of a motor vehicle of the type previously described, characterized in that said means is a spacer which comprises a sliding-mounted tubular body. on an inner rod of a main bar and in that a piece having at least one housing is arranged on the tubular body. According to other characteristics of the invention: the tubular bodies of the spacers are of such lengths that they can be stacked several on the same inner rod of a main telescopic bar so as to be able to vertically position a plurality of auxiliary bars between two 3 main bars and / or between a main bar and fastenings on the body of the vehicle - each distal end of a bar is provided with an oblong washer which, by axial insertion and rotation, is fit for review and blocked in a housing according to the geometry of the elongated washer to hold the bar in position, by a type of assembly said bayonette - each housing is formed in favor of a hole having a light for introducing axially io washer oblong - each distal end of a bar has a lock washer which, once the bar is up, cooperates by friction with the housing so as to lock the bar rotation around its axis relative to the housing and maintain is sufficient pressure to avoid vibrations. Other features and advantages of the invention will appear on reading the detailed description which follows for the understanding of which reference will be made to the accompanying drawings in which: FIG. 1 is a perspective view of an example of Loading of a loading space by means of telescopic bars - Figure 2 is a partial axial sectional view of a telescopic bar Figure 3 is a partial axial sectional representation of a main telescopic bar supporting a telescopic bar FIG. 4 is a partial axial sectional representation of an auxiliary bar in the raised position; FIG. 5 is an exploded perspective view of the distal end of a telescopic bar and of a complementary housing; schematically represents, before assembly; 4 - FIG. 6 is a detailed view of a body housing according to the invention; FIG. 7 is a perspective view of a spacer mounted on a box; FIG. main rre.

Dans la description qui va suivre des elements identiques, analogues ou similaires seront designes par les memes chiffres ou lettres de reference, mais on distinguera par le suffixe "a" (pour auxiliaire) tous les elements relatifs a une barre telescopique auxiliaire. io Dans la description suivante et dans les revendications, on adoptera a titre non limitatif la terminologie verticale, transversale et longitudinale en reference au triedre V, T, L represents a la figure 1, et axiale en reference a ('axe d'une barre telescopique. On a represents partiellement a la figure 1 la partie arriere is d'un vehicule qui comporte une zone de chargement dont I'espace est amenage par un ensemble de barres telescopiques principales 15 et auxiliaires 15a. Les barres principales 15 se positionnent dans des logements complementaires 20 qui sont des trous formes dans la 20 tole et repartis regulierement ici sur toutes les membrures verticales 100 de la caisse, les traverses de pavilion 90 et dans le plancher 80, de maniere a pouvoir positionner les barres telescopiques principales 15 verticalement ou horizontalement n'importe ou dans I'espace de chargement du vehicule et selon 25 une orientation longitudinale, transversale ou verticale. Les logements 20 sont agences en regard par paires de logements complementaires opposes, les deux extremites opposees d'une barre etant revues dans deux logements opposes. Chaque barre principale 15, illustree a la figure 2, est 30 constituee d'une tige exterieure 12 et d'une tige interieure 14 qui coulisse axialement dans la tige exterieure. Les extremites proximales des tiges 12 et 14 comportent des bagues de guidages 32 en materiau plastique ou polymere de maniere a faciliter le coulissement et a diminuer les bruits dus aux vibrations lors du transport. Comme le montre la figure 2, chaque extremite 17 de tiges comporte un trongon d'extremite cylindrique 16 de plus petit s diametre et une rondelle oblongue 18 qui s'etend dans un plan radial et qui est fixee au trongon d'extremite 16, la rondelle 18 est fabriquee par exemple dans le meme materiau que la barre telescopique 15. Le trongon d'extremite distale 16 de barre principale 15 est io regu dans un logement 20 represents schematiquement a la figure 5 et en details a la figure 6. Un logement de fixation 20 des barres principales 15 dans la caisse comporte une lumiere 26 de telle sorte que lion peut y introduire axialement le trongon d'extremite 16 avec sa rondelle oblongue 18 seulement dans is ('orientation angulaire illustree a la figure 5. Une fois que chacun des deux trongons d'extremite 16 d'une barre principale 15 est introduit dans un logement associe 20, I'utilisateur realise une rotation de la barre 15 autour de son axe de I'ordre d'un quart de tour. Ainsi la lumiere 26 empeche la 20 rondelle oblongue 18 de pouvoir ressortir axialement hors de la lumiere 26 du logement 20 de maniere a fixer la barre telescopique 15 en position dans I'espace de chargement du vehicule 110 selon un montage du type dit a ba'ionnette. Le logement 20 illustre plus en detail a la figure 6 25 comporte aussi des bords orientes perpendiculairement aux parois de caisse. Un premier bord 44 possede une profondeur plus grande qu'un deuxieme bord 42 de maniere que, apres emmanchement et rotation d'environ un quart de tour de la rondelle 18 dans le logement 20, la rondelle est bloquee entre le 30 bord le moins profond 42 et le bord le plus profond 44, ce qui evite les eventuelles rotations parasites dues aux vibrations du vehicule lors du roulage qui risqueraient d'aboutir au demontage accidentel d'une barre.  In the following description of identical, similar or similar elements will be designated by the same numbers or letters of reference, but we will distinguish by the suffix "a" (for auxiliary) all the elements relating to an auxiliary telescopic bar. In the following description and in the claims, the vertical, transverse and longitudinal terminology will be adopted in a nonlimiting manner with reference to the principle V, T, L shown in FIG. 1, and axial in reference to the axis of a bar. Figure 1 depicts partially the rear portion of a vehicle having a loading area the space of which is provided by a set of main and auxiliary telescopic bars 15a. complementary housings 20 which are holes formed in the sheet and distributed regularly here on all the vertical members 100 of the box, the crosspieces of pavilion 90 and in the floor 80, so as to be able to position the main telescopic bars 15 vertically or horizontally anywhere in the cargo area of the vehicle and in a longitudinal, transverse or vertical orientation. opposite pairs of complementary complementary housing, the two opposite ends of a bar being reviewed in two opposite housing. Each main bar 15, shown in FIG. 2, is constituted by an outer rod 12 and an inner rod 14 which slides axially in the outer rod. The proximal ends of the rods 12 and 14 comprise guide rings 32 of plastic or polymeric material so as to facilitate sliding and to reduce the noise due to vibration during transport. As shown in FIG. 2, each extremity 17 of rods comprises a cylindrical end trongon 16 of smaller diameter and an oblong washer 18 which extends in a radial plane and which is attached to the end trongon 16, the washer 18 is manufactured for example in the same material as the telescopic bar 15. The distal end end portion 16 of main bar 15 is io regu in a housing 20 shown schematically in Figure 5 and in detail in Figure 6. A housing 20 of the main bars 15 in the box comprises a light 26 so that it can axially introduce the end trongon 16 with its oblong washer 18 only in the angular orientation illustrated in FIG. each of the two extremity trongons 16 of a main bar 15 is introduced into an associated housing 20, the user realizes a rotation of the bar 15 about its axis by a quarter of a turn. 26 empech e, the oblong washer 18 can spring axially out of the light 26 of the housing 20 so as to fix the telescopic bar 15 in position in the loading space of the vehicle 110 according to a mounting type said ba'ionnette. Housing 20 is shown in greater detail in FIG. 6 and also has oriented edges perpendicular to the body walls. A first edge 44 has a greater depth than a second edge 42 so that, after fitting and rotating about a quarter of a turn of the washer 18 in the housing 20, the washer is blocked between the shallower edge 42 and the deepest edge 44, which avoids the possible parasitic rotations due to vibration of the vehicle during taxiing which could result in the accidental disassembly of a bar.

6 Pour maintenir en position les barres principales 15, une rondelle frein 24, en materiau elastomere, est agencee a I'extremite distale 17 de chaque tige d'une barre principale 15. Plus precisement, la rondelle frein 24 est traversee par le trongon d'extremite 16 et en position assemblee, elle coopere par frottement avec la tole de la caisse du vehicule. Les barres telescopiques principales 15 et les barres telescopiques auxiliaires 15a sont fabriquees selon le meme principe. Chaque barre auxiliaire 15a est constituee d'une tige io exterieure 12a et d'une tige interieure 14a qui coulisse axialement dans la tige exterieure. Les extremites proximales des tiges 12a et 14a comportent aussi des bagues de guidages (non representees) en materiau plastique ou polymere de maniere a faciliter le coulissement et a diminuer les bruits dus aux vibrations is Tors du transport. Les barres auxiliaires 15a, par exemple, plus courtes sont destinees a titre montees perpendiculairement entre deux barres principales 15 ou bien par exemple entre une barre principale 15 disposee verticalement et une fixation 20 d'une membrure 20 horizontale 100 de la caisse du vehicule, comme illustre a la figure 1. Le montage de barre auxiliaire 15a entre deux barres principales 15, ou entre une barre principale 15 et un logement 20 de caisse, necessite ('utilisation d'une entretoise 30, representee 25 en details a la figure 7. Une entretoise 30 comporte un corps principal tubulaire 31 et une piece 40 comportant un logement 43, agencee sur le corps tubulaire 31 par soudage ou tout autre moyen equivalent. Le diametre interieur du corps tubulaire 31 est sensiblement egal au 30 diametre exterieur d'une tige interieure 14 de maniere a pouvoir mettre ('entretoise 30 en place sur la tige 14 et que ('entretoise 30 puisse coulisser librement sur la tige 14 et titre orientee angulairement autour de ('axe de la barre principale 15. Le 7 diametre exterieur de ('entretoise 30 est sensiblement egal au diametre de la tige exterieure 12 de maniere a obtenir un assemblage homogene. La piece 40 comporte un logement 43 qui est destine a recevoir un trongon d'extremite 16a d'une barre auxiliaire 15a. Le logement 43 comporte une Iumiere 46 de telle sorte que lion peut y introduire axialement le trongon d'extremite 16a avec sa rondelle oblongue 18a d'une barre auxiliaire 15a seulement dans une orientation angulaire donnee io Pour ameliorer le coulissement, ('entretoise 30 comporte a ses extremites des bagues de guidages 32 identiques aux bagues de guidages des barres 15 et 15a. Pour monter une entretoise 30 sur une barre principale 15, comme represents a la figure 1, it suffit simplement de la mettre is en place et de la faire coulisser axialement le long de la tige interieure 14 d'une barre principale 15. Contrairement au document US-A-4.737.056, un tel montage ne necessite pas de demonter les fixations aux extremites des barres de maintien, ce qui facilite grandement I'amenagement de I'espace de 20 chargement. Une fois que les deux trongons d'extremites 16a d'une barre auxiliaire 15a sont introduits chacun dans le logement 43 d'une piece 40 d'une entretoise 30, I'utilisateur realise une rotation de la barre 15a autour de son axe de I'ordre d'un quart de 25 tour. Ainsi la Iumiere 46 de la piece 40 empeche la rondelle oblongue 18a de pouvoir ressortir axialement hors de la Iumiere 46 de maniere a fixer la barre auxiliaire 15a en position entre deux barres principales 15 selon un montage du type dit a baYonnette.In order to keep the main bars 15 in position, a brake washer 24, made of elastomeric material, is arranged at the distal end 17 of each rod of a main bar 15. More precisely, the lock washer 24 is traversed by the trongon d. end 16 and in the assembled position, it cooperates by friction with the sheet of the vehicle body. The main telescopic bars 15 and the auxiliary telescopic bars 15a are manufactured according to the same principle. Each auxiliary bar 15a is constituted by an outer rod 12a and an inner rod 14a which slides axially in the outer rod. The proximal ends of the rods 12a and 14a also include guide rings (not shown) of plastic or polymeric material so as to facilitate sliding and to reduce noise due to vibration during transportation. The auxiliary bars 15a, for example, shorter are intended for the purpose mounted perpendicularly between two main bars 15 or for example between a main bar 15 arranged vertically and a fixing 20 of a horizontal frame 100 of the body of the vehicle, as FIG. 1. The auxiliary bar assembly 15a between two main bars 15, or between a main bar 15 and a box seat 20, requires the use of a spacer 30, shown in detail in FIG. 7. A spacer 30 comprises a tubular main body 31 and a piece 40 having a housing 43, arranged on the tubular body 31 by welding or any other equivalent means The inner diameter of the tubular body 31 is substantially equal to the outer diameter of a rod internal 14 so as to put the spacer 30 in place on the rod 14 and that the spacer 30 can slide freely on the rod 14 and angularly oriented title to The outer diameter of the spacer 30 is substantially equal to the diameter of the outer rod 12 so as to obtain a homogeneous assembly. The piece 40 comprises a housing 43 which is intended to receive an end trongon 16a of an auxiliary bar 15a. The housing 43 comprises a light 46 so that it can axially introduce the end trongon 16a with its oblong washer 18a of an auxiliary bar 15a only in a given angular orientation To improve the sliding, the spacer 30 comprises at its ends guide rings 32 identical to the guide rings of the bars 15 and 15. To mount a spacer 30 on a main bar 15, as shown in Figure 1, simply put it in place and make it slide axially along the inner rod 14 of a main bar 15. Unlike the US-A-4,737,056, such an assembly does not require dismounting the fasteners to the ends of the holding bars, which greatly facilitates I ' Once the two end trunks 16a of an auxiliary bar 15a are each inserted into the housing 43 of a piece 40 of a spacer 30, the user realizes e a rotation of the bar 15a about its axis of the order of a quarter of a turn. Thus the light 46 of the piece 40 prevents the elongated washer 18a can emerge axially out of the light 46 so as to fix the auxiliary bar 15a in position between two main bars 15 in a mounting type said bayonet.

30 La piece 40 comporte aussi des bords (non representes) orientes perpendiculairement a la face avant 41 de la piece 40, le logement 40 etant du meme type que le logement 20, precedemment decrit. Un premier bord possede une profondeur 8 plus grande qu'un deuxieme bord de maniere que, apres emmanchement et rotation d'environ un quart de tour de la rondelle 18a dans la piece 40, la rondelle est bloquee entre le bord le moins profond et le bord le plus profond, ce qui evite les eventuelles rotations dues aux vibrations du vehicule fors du transport. Pour maintenir en position les barres auxiliaires 15a, une rondelle frein 24a, en materiau elastomere, est agencee a I'extremite distale 17a de chaque tige des barres 15a. Plus io precisement, la rondelle frein 24a est traversee par le trongon d'extremite 16a et en position assemblee, elle coopere par frottement avec la face avant 41 de la piece 40 associee. Les corps tubulaires 31 des entretoises 30 ont une Iongueur telle qu'on peut les empiler les unes sur les autres sur is une meme barre principale 15. Ainsi on peut positionner plusieurs barres auxiliaires 15a en les empilant verticalement entre deux barres principales 15. La Iongueur et le nombre des entretoises varient en fonction ('utilisation et le besoin d'amenagement de I'espace de 20 chargement. Selon une variante non representee de ('invention, une meme entretoise 30 comporte plusieurs pieces 40 de maniere a permettre plus de dispositions possibles pour amenager les barres auxiliaires 15a.The piece 40 also has edges (not shown) oriented perpendicularly to the front face 41 of the piece 40, the housing 40 being of the same type as the housing 20, previously described. A first edge has a depth 8 greater than a second edge so that, after fitting and rotating about a quarter turn of the washer 18a in the piece 40, the washer is blocked between the shallower edge and the the deepest edge, which avoids the eventual rotations due to the vibrations of the transport vehicle. To maintain the auxiliary bars 15a in position, a lock washer 24a, made of elastomeric material, is arranged at the distal end 17a of each rod of the bars 15a. More precisely, the lock washer 24a is traversed by the end trongon 16a and in the assembled position, it cooperates by friction with the front face 41 of the piece 40 associated. The tubular bodies 31 of the spacers 30 have a length such that they can be stacked on each other on is the same main bar 15. Thus one can position several auxiliary bars 15a by stacking vertically between two main bars 15. The length and the number of spacers vary according to the use and the need for the loading space. According to a variant of the invention (not shown), a spacer 30 comprises several parts 40 so as to allow more provisions to be made. possible for arranging the auxiliary bars 15a.

25 Selon une variante non representee de ('invention, les Iogements 20 du plancher sont realises dans un plancher rapporte, du type plancher en bois, de maniere a ne pas amenager les Iogements dans le plancher 80 en tole formant la caisse du vehicule 110.According to an unrepresented variant of the invention, the floors of the floor are made in a wooden floor type of the floor type, so as not to arrange the rooms in the floor 80 in sheet forming the body of the vehicle 110.

Claims (5)

REVENDICATIONS 1. Ensemble de barres de maintien (15, 15a) de charges, pour I'amenagement de I'espace de chargement d'un vehicule automobile comportant : - au moins une barre telescopique principale (15) du type composee d'une tige exterieure (12), d'une tige interieure (14) montee coulissante axialement et tournante par rapport a la tige exterieure (12), qui est apte a titre montee verticalement et/ou horizontalement dans I'espace de chargement du vehicule ; io - au moins une barre telescopique auxiliaire (15a), du meme type que la barre principale (15), qui peut titre montee perpendiculairement entre deux barres principales (15) et/ou entre une barre principale (15) et une fixation sur la caisse du vehicule ; is - et un moyen pour fixer la barre telescopique auxiliaire (15a) a au moins une barre telescopique principale (15) ; caracterise en ce que ledit moyen est une entretoise (30) qui comporte un corps tubulaire (31) monte coulissant sur une tige interieure (14) d'une barre principale (15) et en ce qu'une piece 20 (40) comportant au moins un logement (43) est agence sur le corps tubulaire (31).  1. Set of support bars (15, 15a) for loading the loading space of a motor vehicle comprising: - at least one main telescopic bar (15) of the type consisting of an outer rod (12), an inner rod (14) slidably mounted axially and rotatable with respect to the outer rod (12), which is aptly mounted vertically and / or horizontally in the vehicle loading space; at least one auxiliary telescopic bar (15a), of the same type as the main bar (15), which can be mounted perpendicularly between two main bars (15) and / or between a main bar (15) and a fixing on the vehicle body; is - and means for attaching the auxiliary telescopic bar (15a) to at least one main telescopic bar (15); characterized in that said means is a spacer (30) which comprises a tubular body (31) slidably mounted on an inner rod (14) of a main bar (15) and that a piece (40) having at least one housing (43) is arranged on the tubular body (31). 2. Ensemble de barres de maintien de charges (15, 15a) pour I'espace de chargement d'un vehicule automobile selon la revendication 1, caracterise en ce que les corps tubulaires (31) 25 des entretoises (30) sont de longueurs telles qu'on peut en empiler plusieurs sur la meme tige interieure (14) d'une barre telescopique principale (15) de maniere a pouvoir positionner verticalement plusieurs barres auxiliaires (15a) entre deux barres principales (15) et/ou entre une barre principale (15) et des 30 fixations (20) sur la caisse du vehicule.  2. Set of load-carrying bars (15, 15a) for the loading space of a motor vehicle according to claim 1, characterized in that the tubular bodies (31) of the spacers (30) are of such lengths can be stacked several on the same inner rod (14) of a main telescopic bar (15) so as to vertically position several auxiliary bars (15a) between two main bars (15) and / or between a main bar (15) and fasteners (20) on the vehicle body. 3. Ensemble de barres de maintien de charges (15, 15a) pour I'espace de chargement d'un vehicule automobile selon la revendication 1, caracterise en ce que chaque extremite distale 2894901 to (16, 16a) d'une barre est munie d'une rondelle oblongue (18, 18a) qui, par introduction axiale et rotation, est apte a titre revue et bloquee dans un logement (20, 43) conforme a la geometrie de la rondelle oblongue (18, 18a), pour maintenir la barre (15, 15a) en 5 position, par un montage du type dit a balonnette  3. Set of load-holding bars (15, 15a) for the loading space of a motor vehicle according to claim 1, characterized in that each distal end 2894901 to (16, 16a) of a bar is provided with an oblong washer (18, 18a) which, by axial insertion and rotation, is suitably replayed and locked in a housing (20, 43) according to the geometry of the oblong washer (18, 18a), to maintain the bar (15, 15a) in position, by a mounting of the type called a balonnette 4. Ensemble de barres de maintien de charges (15, 15a) pour I'espace de chargement d'un vehicule automobile selon la revendication 3, caracterise en ce que chaque logement (20, 43) est forme a la faveur d'un trou comportant une Iumiere (26, 46) io permettant d'y introduire axialement une rondelle oblongue (18, 18a).  4. Set of load-holding bars (15, 15a) for the loading space of a motor vehicle according to claim 3, characterized in that each housing (20, 43) is formed by means of a hole comprising a light (26, 46) for axially introducing an oblong washer (18, 18a). 5. Ensemble de barres de maintien de charges (15, 15a) pour I'espace de chargement d'un vehicule automobile selon rune quelconque des revendications precedentes, caracterise en ce is que chaque extremite distale (16, 16a) d'une barre (15, 15a) comporte une rondelle frein (24, 24a) qui, une fois la barre montee, coopere par frottement avec le logement (20, 43) de maniere a bloquer la barre (15, 15a) en rotation autour de son axe par rapport au logement (20, 43) et a maintenir une pression 20 suffisante pour eviter les vibrations.  5. Set of load-holding bars (15, 15a) for the loading space of a motor vehicle according to any one of the preceding claims, characterized in that each distal end (16, 16a) of a bar ( 15, 15a) comprises a lock washer (24, 24a) which, once the bar has been raised, frictionally engages the housing (20, 43) so as to lock the bar (15, 15a) in rotation about its axis by relative to the housing (20, 43) and maintain a sufficient pressure to avoid vibrations.
FR0553940A 2005-12-19 2005-12-19 LOAD HOLD BAR ASSEMBLY FOR THE LOADING SPACE OF A MOTOR VEHICLE Expired - Fee Related FR2894901B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1034580C2 (en) * 2007-10-25 2009-04-28 Load Lok Internat B V Load locking and/or securing device for cargo compartment of transport vehicle, has locking bar comprising length part in form of propellant bar tube, and rail located on opposite wall of load and extending in horizontal direction

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191800A (en) * 1986-05-16 1987-12-23 Beehive Ind Limited Struts for load restraint systems
US4737056A (en) 1986-10-28 1988-04-12 Hunt-Davis Extendable brace bar for securing cargo
US4772165A (en) * 1986-10-14 1988-09-20 Jimmie Bartkus Load restraining apparatus for vehicles
DE3900112A1 (en) * 1989-01-04 1990-07-05 Helmut Walter Sterzel Device for securing items of luggage or similar articles in their positions and against tilting for vehicle luggage compartments
US5281063A (en) 1992-02-04 1994-01-25 Austin Iii Ralph J Cargo bar lock assembly
CA2170081A1 (en) * 1996-02-22 1997-08-23 Patrick Cassidy Load anchor for cargo beams
DE29708856U1 (en) * 1997-05-20 1998-09-24 Hamacher, Burkhard, 65589 Hadamar Arrangement for securing cargo
US5971685A (en) * 1997-09-15 1999-10-26 Owens; Gary Securing device for cargo in a utility vehicle

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191800A (en) * 1986-05-16 1987-12-23 Beehive Ind Limited Struts for load restraint systems
US4772165A (en) * 1986-10-14 1988-09-20 Jimmie Bartkus Load restraining apparatus for vehicles
US4737056A (en) 1986-10-28 1988-04-12 Hunt-Davis Extendable brace bar for securing cargo
DE3900112A1 (en) * 1989-01-04 1990-07-05 Helmut Walter Sterzel Device for securing items of luggage or similar articles in their positions and against tilting for vehicle luggage compartments
US5281063A (en) 1992-02-04 1994-01-25 Austin Iii Ralph J Cargo bar lock assembly
CA2170081A1 (en) * 1996-02-22 1997-08-23 Patrick Cassidy Load anchor for cargo beams
DE29708856U1 (en) * 1997-05-20 1998-09-24 Hamacher, Burkhard, 65589 Hadamar Arrangement for securing cargo
US5971685A (en) * 1997-09-15 1999-10-26 Owens; Gary Securing device for cargo in a utility vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1034580C2 (en) * 2007-10-25 2009-04-28 Load Lok Internat B V Load locking and/or securing device for cargo compartment of transport vehicle, has locking bar comprising length part in form of propellant bar tube, and rail located on opposite wall of load and extending in horizontal direction

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