FR2887822A1 - Modular traction bar for use during e.g. puncture, has spring system with two pistons placed between modules, and spring between pistons for to and fro movement of rod, where modules have telescopic antennas sliding one in another - Google Patents
Modular traction bar for use during e.g. puncture, has spring system with two pistons placed between modules, and spring between pistons for to and fro movement of rod, where modules have telescopic antennas sliding one in another Download PDFInfo
- Publication number
- FR2887822A1 FR2887822A1 FR0506675A FR0506675A FR2887822A1 FR 2887822 A1 FR2887822 A1 FR 2887822A1 FR 0506675 A FR0506675 A FR 0506675A FR 0506675 A FR0506675 A FR 0506675A FR 2887822 A1 FR2887822 A1 FR 2887822A1
- Authority
- FR
- France
- Prior art keywords
- modules
- pistons
- rod
- spring
- module
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/14—Draw-gear or towing devices characterised by their type
- B60D1/145—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube
- B60D1/155—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube comprising telescopic or foldable parts
Abstract
Description
BARRE DE TRACTION MODULAIRE MULTI USAGEMULTI-PURPOSE MODULAR TRACTION BAR
Mes observations sur le trafic routier et les nombreuses difficultés auxquelles sont confrontées les automobilistes m'ont conduisent à réfléchir sur au moins une problématique, celle d'apporter une solution à l'entrave du trafic causée par des pannes intempestives de certains véhicules en pleine circulation et très souvent, comme pour narguer les autres automobilistes, 5 ces pannes surviennent aux heures de fortes affluences. My comments on road traffic and the many difficulties faced by motorists have led me to think about at least one problem, that of providing a solution to the obstruction of traffic caused by untimely breakdowns of certain vehicles in full circulation. and very often, as if to taunt other motorists, these failures occur during peak hours.
Elles sont de plusieurs ordres: défaut de carburant; rupture de courroie; crevaison; mauvaise visibilité par manque d'essuie glace; un par brise éclaté... They are of several orders: lack of fuel; belt rupture; puncture; poor visibility due to lack of windscreen wipers; a broken breeze ...
Il faut donc arriver à dégager rapidement le véhicule qui fait obstacle sans attendre la dépanneuse. C'est ainsi que m'est venue l'idée de proposer aux fabricants d'équiper les nouveaux véhicules au même titre que le crique ou même de mettre sur le marcher pour l'ensemble du parc automobile français et plus tard sa diffusion dans le reste du monde la barre de traction modulaire multi-usage. It is therefore necessary to quickly clear the vehicle that obstructs without waiting for the tow truck. This is how I came up with the idea of offering manufacturers the opportunity to equip new vehicles just like the creek or even to put them on the market for the entire French car fleet and later its distribution in the UK. rest of the world the modular multi-purpose pull bar.
Le dispositif est conçu de façon à occuper le moins de place possible dans le véhicule et doit faire partie intégrante de l'ensemble au titre que la roue de secours. Pour limiter la surface, il 15 est constitué de modules rétractables à l'exemple d'une antenne télescopique. Très simple au montage, le dispositif en se dépliant et les modules en s'emboîtant les uns dans les autres constituent une barre complète prête à l'emploi. The device is designed to occupy as little space as possible in the vehicle and must be an integral part of the whole under the title of the spare wheel. To limit the area, it consists of retractable modules such as a telescopic antenna. Very simple assembly, the device by unfolding and the modules by nesting into each other constitute a complete bar ready for use.
Il sera question de sensibiliser les automobilistes sur le bien fondé de la nécessité d'accepter de remorquer le véhicule tombé en panne jusqu'à un point où ce dernier ne gênerait plus la 20 circulation. Et les arguments sont nombreux: 1 tous les automobilistes sont potentiellement susceptibles de tomber en panne en pleine circulation, que le véhicule soit ancien ou neuf. There will be a question of making motorists aware of the need to agree to tow the broken down vehicle to a point where it would no longer interfere with traffic. And the arguments are many: 1 all motorists are potentially likely to break down in traffic, whether the vehicle is old or new.
2 ils doivent avoir à l'esprit qu'un automobiliste a, a probablement aidé au rétablissent de la circulation sur l'axe qu'ils empruntent à un moment donné. Et donc charge à revanche à eux d'aider au 25 rétablissement de la circulation en d'autres circonstances et sur d'autres axes. 2 they must bear in mind that a motorist has probably helped to restore traffic on the axis they are traveling at a given moment. Therefore, it is up to them to help to restore traffic in other circumstances and on other axes.
3_faire dégager rapidement le véhicule en panne en pleine circulation prévient d'autres accidents graves aux automobilistes arrivant derrière. 3_to quickly clear the broken down vehicle in traffic prevents other serious accidents to motorists arriving behind.
4_chaque automobiliste est susceptible de connaître un déboire mécanique et dans ces circonstances l'on aimerait bien se voir dépanné. 4_every motorist is likely to know a mechanical deficiency and in these circumstances one would like to be repaired.
Description:Description:
Le dispositif il est constitué de trois modules principaux. Les modules 1 et 2 mesurent chacun un mètre et ont un diamètre de 40 à 50 millimètres. The device consists of three main modules. Modules 1 and 2 each measure one meter and have a diameter of 40 to 50 millimeters.
Rétracté sur lui-même, chacun de ces modules mesure 50 centimètre. Retracted on itself, each of these modules measures 50 centimeters.
Le module 3 qui est en général placé entre les modules 1 et 2 est un système de ressort; son 35 rôle est d'amortir les accoues pendant le tractage. D'un diamètre de 2 voir 3 fois supérieur à celui des modules 1 et 2, ce module est doté de deux pistons internes placés aux extrémités. Le prolongement de chaque piston à l'extérieur est constitué d'une tige qui permet le raccordement avec les modules 1 et 2. Un ressort situé entre les deux pistons permet le va et vient de chaque tige à l'intérieur et à l'extérieur du module. The module 3 which is generally placed between the modules 1 and 2 is a spring system; its role is to dampen the accoues during towing. With a diameter of 2 or 3 times greater than that of modules 1 and 2, this module has two internal pistons placed at the ends. The extension of each piston to the outside consists of a rod that allows connection with the modules 1 and 2. A spring located between the two pistons allows the coming and going of each rod inside and outside of the module.
Un autre ressort calé au sommet de chaque piston ( à l'endroit d'où part la tige d'agencement) permet le repositionnement du couple tige -piston. Another spring wedged at the top of each piston (at the location where the rod layout) allows the repositioning of the torque rod-piston.
L'espace d'évolution de chaque tige est protégé par cône en caoutchouc. The evolution space of each rod is protected by rubber cone.
_ NB:_ NB:
1_ du gaz pourrait être substitué aux ressorts. 1_ gas could be substituted for the springs.
2_ la charge totale tractée sera de 2 tonnes. 2_ the total towed load will be 2 tons.
De l'extrémité de chaque module à la fin du deuxième trou de goupille, cette dimension, à l'intérieur des modules 1 et 2 est carrée pour mieux épouser la forme des tiges qui s'y emboîtent. Une ergonomie qui permet une bonne fixation et une bonne tenue de l'ensemble. La partie centrale des modules 1 et 2 est creuse. Les parties A et B des modules 1 et 2 50 coulissent l'une dans l'autre à l'exemple d'une antenne télescopique. From the end of each module to the end of the second pinhole, this dimension, inside the modules 1 and 2 is square to better fit the shape of the rods that fit together. An ergonomics that allows a good fixation and good performance of the whole. The central part of modules 1 and 2 is hollow. Parts A and B of the modules 1 and 2 50 slide one inside the other, for example with a telescopic antenna.
Les accessoires: Ce sont les crochets, les goupilles, la tige d'agencement des modules 1& 2 pour en faire un levier; la clef pour écrous et aussi la mallette de rangement. Accessories: These are the hooks, the pins, the rod of arrangement of the modules 1 & 2 to make a lever; the key for nuts and also the storage case.
Les crochets se raccordent aux extrémités de la barre. Ils sont dotés de mini système d'ouverture coulissante et qui se referme à l'aide de la pression du petit ressort intégré à l'arrière. The hooks connect to the ends of the bar. They are equipped with a mini sliding opening system and which closes with the help of the pressure of the small integrated spring at the back.
Les goupilles sont réparties sur les trois modules reliées par une mini chaîne. The pins are distributed on the three modules connected by a mini chain.
La tige d'agencement des modules 1 et 2 est de forme parallélépipédique et dotée de quatre trous à goupilles, deux de chaque côté. The arrangement rod of the modules 1 and 2 is of parallelepipedal shape and has four pinholes, two on each side.
Tout le dispositif est construit en acier trempé. The entire device is constructed of hardened steel.
La queue de la clef des écrous se termine par quelques centimètres de tige en forme de parallélépipède et dotée également de 2 trous; ceci ne nécessite pas forcément l'usage de goupilles pour des raisons de flexibilité dans la manipulation. The tail of the key of the nuts ends with a few centimeters of rod in the shape of parallelepiped and also having 2 holes; this does not necessarily require the use of pins for reasons of flexibility in handling.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0506675A FR2887822A1 (en) | 2005-06-30 | 2005-06-30 | Modular traction bar for use during e.g. puncture, has spring system with two pistons placed between modules, and spring between pistons for to and fro movement of rod, where modules have telescopic antennas sliding one in another |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0506675A FR2887822A1 (en) | 2005-06-30 | 2005-06-30 | Modular traction bar for use during e.g. puncture, has spring system with two pistons placed between modules, and spring between pistons for to and fro movement of rod, where modules have telescopic antennas sliding one in another |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2887822A1 true FR2887822A1 (en) | 2007-01-05 |
Family
ID=37563226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0506675A Withdrawn FR2887822A1 (en) | 2005-06-30 | 2005-06-30 | Modular traction bar for use during e.g. puncture, has spring system with two pistons placed between modules, and spring between pistons for to and fro movement of rod, where modules have telescopic antennas sliding one in another |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2887822A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104265701A (en) * | 2014-09-16 | 2015-01-07 | 东风汽车公司 | Elastic energy-storing drawing bar |
-
2005
- 2005-06-30 FR FR0506675A patent/FR2887822A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104265701A (en) * | 2014-09-16 | 2015-01-07 | 东风汽车公司 | Elastic energy-storing drawing bar |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070228 |
|
RN | Application for restoration | ||
IC | Decision of the director general to declare irreceivable or to reject an appeal |