FR2650813A1

FR2650813A1 - Device for extending and modifying the loading platform in two types of boots in estate cars and limousines: "kit" for controlling, loading and towing electric wheelchairs

Info

Publication number: FR2650813A1
Application number: FR8911080A
Authority: FR
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-08-14
Filing date: 1989-08-14
Publication date: 1991-02-15

Abstract

The invention consists of a rail system with aperture which dispenses with the hooks as well as the pin of the original platform, while preserving the original lightweight character essential for its use by the lone disabled person. The device for a limousine includes: an inflatable flexible box structure equipped with a plate, with a straight, short rail mounted on a pivot and ending in a stop.

Description

La présente invention concerne une amélioration au brevet que j'ai déposé sous le N086 I0237 du 7.06.86, transformé en brevet Europeen NO 87430028.8 le 30.07.87, auquel s'ajoute un dispositif permettant en plus,mais additionnellement , le rangement du fauteuil dans/cUonffre de voiture,type limousine,sur demande des utilisateurs. The present invention relates to an improvement to the patent which I deposited under N086 I0237 of 7.06.86, transformed into European patent NO 87430028.8 on 07/30/87, to which is added a device allowing in addition, but additionally, the storage of the armchair in / cCar offer, limousine type, on user request.

Ce nouveau dispositif élargit l'utilisation du pont de chargement du brevet intitulé "Dispositif Kit de Commande, de Chargement, de
Tractation de Fauteuil Orthopédique Electrique,à tous les véhicules dont le coffre possède les dimensions minimum'
La modification principale du pont vise à simplifier par un système à lumières de coulissage,le coulissage, qui remplace celui à emboîtage et facilite,par ce fait, considérablement la manoeuvre de replie du pont de chargement;;mais,tout en respectant le poids léger de l'ensemble,qui autorise au handicapé l'utilisation seul,du pont et pour ce faire, il est constitué de U dont la base est à lumière, dans lequel,coulisse des taitons en bronze taraudés, tenus par des vis filettées à tête plates fendues, le tout renforcé par des plats de U soudés, dessous l'ensemble. Les U restent constitués de tales d'aluminium, matériaux légers ou composite,dsune épaisseur de 2 à 3 milimètres.This new device widens the use of the loading bridge of the patent entitled "Device Kit for Control, Loading,
Electric Orthopedic Armchair, to all vehicles with the minimum dimensions of the trunk '
The main modification of the bridge aims to simplify by a sliding light system, the sliding, which replaces that with interlocking and thereby, considerably facilitates the folding deck maneuver ;; but, while respecting the light weight of the set, which authorizes the disabled to use alone, the bridge and to do this, it consists of U whose base is light, in which slides taitons in tapped bronze, held by threaded screws with head split plates, all reinforced by welded U plates, below the assembly. The U remains made of aluminum sheets, light or composite materials, with a thickness of 2 to 3 millimeters.

Le dispositif additionnel de rangement dans le coffre d'une voiture prolonge l'utilisation du pont de chargement du fauteuil à cet effet, pour répondre à une demande exprimée par les utilisateurs de limousines dont le coffre offre une place suffisante. The additional storage device in the trunk of a car extends the use of the loading bridge of the wheelchair for this purpose, to meet a demand expressed by users of limousines whose trunk offers sufficient space.

Selon des modes particulers de réalisation
- le pont peu se replier plus vite, plus simplement, conservant le critère majeur de légèreté de l'ensemble par le coulissement de tenons en bronze à vis dans les lumières et remplace le système d'em beitage plus compliqué et moins pratique, dont le crochetage est plus long à effectuer.According to particular embodiments
- the bridge can be folded down more quickly, more simply, retaining the major criterion of lightness of the assembly by the sliding of bronze studs in the lights and replaces the more complicated and less practical em beitage system, including picking takes longer.

- le dispositif additionnel autorise,par son utilisation simple et sans effort,l'application de l'utilisation du pont de chargement aux voitures limousines. - the additional device allows, by its simple and effortless use, the application of the use of the loading bridge to limousine cars.

La Figure I représente en coupe,une vue en perspective de l'en semble des rails en U, 38 40 #0 - 45 & 46 muni des lumières 60 et en perspective de profil des tenons 42 à vis 43 permettant plus aisément, de coulisser l'ensemble et remplaçant les crochets 53 & BR< 54, ainsi que ceux ,sous les rails 4I,auquel se rajoute au fond et sous les rails,un plat de fond de rail soudé 61 pour consolider et compenser l'affaiblissement causé par les lumières 60
La Figure 2 représente une coupe transversale du coussin élévateur gonflable I, muni de son plateau 2, destiné à recevoir le fauteuil à la sortie du pont pour le déposer,par l'action toute simple du dégonflage. I1 est muni d'une sortie supérieure gauche 3, destinée à recevoir l'alimentation d'air propulsé par un mini- compresseur existant dans le commerce se branchant sur allume cigare,ou prise de même genre,installéedans la partie latérale supérieure du coffre 5
La Figure 3 représente une coupe en vue de perspective du plar teau 2, fabriqué en alu, matériau léger ou composite qui présente, l élément en l'extrémité de face de l'arrivée de/38 du pont, un rail profond, droit & court 6 ,terminé par un butoir7 , monté sur pivot 6; ;bis,à ltamorce de présentation de la roue arrière gauche du fauteuil, qui sous l'action de son propre moteur,le guide dans le sens longitudinal du coffre J
La roue avant ,sous l'effet de l'action,vient se plaquer contre une cornière équerre 8,solidement fixée à hauteur raisonnable du centre du plateau 2,arrêté par un butoir 9 dans la position longitudinale du coffre.Figure I shows in section, a perspective view of the whole of the U-shaped rails, 38 40 # 0 - 45 & 46 provided with the lights 60 and in perspective of the profile of the studs 42 with screws 43 making it easier to slide the assembly and replacing the hooks 53 & BR <54, as well as those, under the rails 4I, to which is added to the bottom and under the rails, a bottom plate of welded rail 61 to consolidate and compensate for the weakening caused by the lights 60
Figure 2 shows a cross section of the airbag I, provided with its plate 2, intended to receive the wheelchair at the exit of the bridge to deposit it, by the simple action of deflation. I1 is provided with an upper left outlet 3, intended to receive the supply of air powered by a mini-compressor existing in the trade plugging into a cigarette lighter, or similar socket, installed in the upper lateral part of the trunk 5
Figure 3 represents a section in perspective view of plate 2, made of aluminum, light or composite material which has, the element at the front end of the arrival of / 38 of the bridge, a deep, straight rail & short 6, terminated by a stopper 7, mounted on pivot 6; ; bis, at the start of presentation of the left rear wheel of the wheelchair, which under the action of its own motor, guides it in the longitudinal direction of the trunk J
The front wheel, under the effect of the action, is pressed against a square angle iron 8, solidly fixed at a reasonable height from the center of the plate 2, stopped by a stopper 9 in the longitudinal position of the trunk.

L'amélioration par le système à lumière du pont de chargement a été soudain rendue possible, dans le respect des normes de légèreté indispensable, conforme au brevet initial, par Invention aussi soudaine du nouveau procédé de pliage par abscisse C.E.C des Ets
FAVRIN de Layon. d'où, le dépôt de la présente demande de brevet. The improvement by the light system of the loading bridge was suddenly made possible, in compliance with the essential lightness standards, in accordance with the initial patent, by the sudden invention of the new method of folding by abscissa CEC des Ets
FAVRIN by Layon. hence, the filing of this patent application.

Claims

- CLAIMS

(- Device according to claim 1 of the main patent, relating to a ramp for an electric orthopedic chair, carrying an accessory called "Loading bridge" characterized in that, by its process with lights (60) and tapped bronze studs (42), provided with slotted flat head screws (43), it eliminates the lateral keying system and promotes sliding, solidity, reduction in folding of the entire bridge, comprising elements (38 - 40 45 - 46) and removes the omission from non use in limousine cars of the airbag accessory system (I - 2 - li - 5), for getting in and out of the boot.

(2) - Device according to claim I, characterized in that the lights (60), which facilitate the folding of the assembly, replace the nestable system by element and hookable.

(3) - Device according to claims I & 2, characterized in that the bronze studs (42), with screws (43), while ensuring a solidity of the sliding system, eliminate all possibilities of accentuation of oxidation, caused by the retention of rainwater, by the welded bottom plates of the rail (61) which consolidate the assembly under the lights (60).

(4) - Device according to claim I, characterized in that, under the propulsion of an airbag inflator (provided with a tray (2), up or down the chair inside the trunk.

(5) - Device according to claims I & t characterized in that the action of taking a straight deep rail (6i), on a pivot (6a), terminated by a stopper (7), causes, by the action of the chair motor, a semi-circular action, which propels it into the longitudinal position of the trunk, the front of which will be placed against a square angle (8), fitted with a front stopper (9) when lowering or the climb, in the trunk.