EP0025124B1 - Arrangement pour le transport et/ou le contrôle d'éléments mobiles sur une route - Google Patents

Arrangement pour le transport et/ou le contrôle d'éléments mobiles sur une route Download PDF

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Publication number
EP0025124B1
EP0025124B1 EP80104701A EP80104701A EP0025124B1 EP 0025124 B1 EP0025124 B1 EP 0025124B1 EP 80104701 A EP80104701 A EP 80104701A EP 80104701 A EP80104701 A EP 80104701A EP 0025124 B1 EP0025124 B1 EP 0025124B1
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EP
European Patent Office
Prior art keywords
track
article
several
permanent magnet
magnetic
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.)
Expired
Application number
EP80104701A
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German (de)
English (en)
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EP0025124A1 (fr
Inventor
Helmut Dipl.-Ing. Kaiser
Thomas Kaiser
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Kaiser Helmut Dipl-Ing
Kaiser Thomas
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Kaiser Helmut Dipl-Ing
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Priority to AT80104701T priority Critical patent/ATE20644T1/de
Publication of EP0025124A1 publication Critical patent/EP0025124A1/fr
Application granted granted Critical
Publication of EP0025124B1 publication Critical patent/EP0025124B1/fr
Expired legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
    • A63H18/10—Highways or trackways for toys; Propulsion by special interaction between vehicle and track with magnetic means for steering

Definitions

  • the invention relates to a system for the conveyance and / or control of parts that can be moved along a track, such as a vehicle, and the associated parts.
  • Playgrounds in the form of a motorway or the like are known, with the cars driving and being guided along the train. It is disadvantageous here that either mechanical means must be provided for the transmission of the driving force, for. B. in such a way that a drive pin of the vehicle meshes with a rotating spiral located in a slot.
  • An electric motor drive of the toy vehicles is also known, the track having one or more busbars in slots or thereon, on which the power take-off grinder of the toy vehicle slides.
  • the disadvantage here is the considerable mechanical and / or electrical complexity, which is reflected both in the relatively high weight of the vehicles and in the expensive production costs.
  • the vehicles provided with a direct drive connection to the train can only be operated by the magnetic field if they are located within the coil, since otherwise the magnetic field lines run in the direction of the axis of rotation and perpendicular to the N-S polarity of their magnet.
  • This prior publication also does not disclose any steering of these vehicles, but only general controls in the sense of triggering a switching process, acoustic signals or the like.
  • the object of the invention is to design a system and associated parts according to the preamble of claim 1, without the need to provide a battery or a complete motor in the part to be transported, in such a way that parts with a sufficiently strong torque, in particular small ones Vehicles can be operated that run directly on the track and thus above the spool.
  • the features of the characterizing part of claim 1 To solve this problem, starting from the features of the preamble of claim 1, the features of the characterizing part of claim 1.
  • the design of the permanent magnets in wheel form or as a shaft and their magnetization in the wheel or shaft diameter takes advantage of the given volume and results in a small size Space a relatively strong torque, making the arrangement according to the invention particularly for driving small parts, for. B. very small, only a few centimeters long toy vehicles, or the like parts.
  • These permanent magnets can be produced at a lower cost than the rods according to DE-B-1 079 516.
  • the type and arrangement of the magnetic field described in claim 1 with respect to the axis of rotation of the permanent magnet or magnets allows them to be driven while running on the track itself.
  • magnetic steering of the part can be provided by itself or in combination with the aforementioned arrangement for conveying the part.
  • a complete motor does not have to be provided for its transport or for its steering. No battery is required there either.
  • the receiving element in the form of one or more rotating permanent magnets can convert the power transmitted to them from the respective magnetic field directly or via simple transmission means into the drive or control of the part, in particular a toy vehicle.
  • one or more rotating permanent magnet (s) can be designed as the drive wheel or drive shaft of the toy vehicle.
  • the drive shaft can be circular Have cross-section. In this case it can run directly on the track.
  • Another advantage of the smallness of such vehicles, and thus the associated train, made possible by the invention is that the system can also be set up in a relatively small space.
  • the problem with the previously known railway systems has always been that they required a relatively large area for installation, but which is often not available in an apartment.
  • the web can be divided into individual web elements that can be mechanically and electrically connected to one another. Power transmission with high efficiency through a stray field is achieved with the simplest means.
  • many drives that is to say many parts, in particular toy vehicles and / or associated controls, can be operated at the same time with a web or spools. By arranging a corresponding number of coils one behind the other, translatory and continuous conveyance of the parts along the path is achieved.
  • a coil can contain one or more turns.
  • the speeds achieved can be varied within a wide range.
  • the principle of the invention is used either to transmit the drive power or to control the part, e.g. B. for steering a toy vehicle, or for both aforementioned functions (power transmission and control).
  • FIG. 1 shows a first embodiment of a web in plan view with the web omitted
  • FIG. 2 shows a section along the line 11-11 in FIG. 1
  • FIG. 1 shows another embodiment of a web, likewise with the web omitted 4 shows a section along the line IV-IV in FIG. 3,
  • FIGS. 1 shows a first embodiment of a web in plan view with the web omitted
  • FIG. 2 shows a section along the line 11-11 in FIG. 1
  • FIG. 1 shows another embodiment of a web
  • likewise with the web omitted 4 shows a section along the line IV-IV in FIG. 3
  • FIGS. 11-21 design options for toy vehicles according to the invention
  • FIGS. 22-24 design options for controls 25 a further embodiment of the invention for operating lighting
  • FIG. 26 a further embodiment of the invention
  • FIG. 27-29 further exemplary embodiments of the invention.
  • Fig. 1 and 2 shows z. B. existing plastic track elements 1 of a certain length, which can be provided laterally with guide edges 2 for the vehicles.
  • coils 4 which are wound around iron parts 5 and thus generate the stray field 6 electromagnetically (see FIG. 2).
  • the iron 5 in this example consists of a corresponding number of bent wires, but the invention is not limited to this.
  • further iron parts e.g. B. wires 7 are inserted.
  • the track elements are interconnectable, e.g. B. in such a way that a push-button-like, projecting connecting element 8 and a recess 9 for receiving the element 8 of the adjacent track element is provided on each end edge, which widens towards the inside.
  • the web elements can be connected at their front ends with a snap action, which at the same time also prevents the web elements from rotating relative to one another about their longitudinal axis.
  • the parts 8, 9 are on both sides and symmetrical to the central longitudinal axis 10 of the track element.
  • an ironless wire loop 13 is provided within the housing 1, which is the same as that of the example of FIGS. 1, 2, which, like the coils 4 connected in series in the example of FIGS. 1, 2, is electrically connected via the Connecting means 8, 9 are connected to the coils of the adjacent track elements, so that here, too, the connecting means 8, 9 serve not only for the mechanical coupling, but also for the electrical connection.
  • the stray field 14 generated by the wire loop 13 is also shown in FIG. 4. It runs, as a comparison with FIG. 2 shows, due to the different coil arrangement differently than in the example of FIGS. 1, 2.
  • permanent magnets are provided, which according to FIGS horizontal and transverse to the longitudinal direction of the alternating field are driven.
  • Vehicles with a Position of the magnet according to FIGS. 12 to 15, on the other hand, would not be arranged above the wire loop 13 in the exemplary embodiment of FIG. 4, but rather either outside or in the middle of the loop in such a way that it emerges in the region of the one that emerges perpendicularly from the path or perpendicularly next to it field lines running along the path (see e.g. according to the vertical arrow in Fig. 4).
  • the latter variant of the invention is not shown in the drawing.
  • the arrows 35 in FIG. 2 and arrows 47 in FIG. 4 represent the image for a direct current polarity of the windings or the image for a moment of the alternating current phase, which is reversed in the next half-wave.
  • the arrows 46 in FIGS. 2 and 46 'in FIG. 4 show the vectorially added field direction, likewise phase-dependent.
  • Fig. 11 shows to explain the principle of the invention on a path indicated by 31 a permanent magnet 32 in the form of a cylindrical roller, for. B. a hard ferrite magnet, the diametrical polarity of which is indicated in each case by N and S and can be seen in more detail from the end view of FIG. 12 (according to arrow 33) and the side view of FIG. 13 (according to arrow 34).
  • Its axis of rotation 32 'runs parallel to the support surface and transversely to the direction of travel.
  • Such a permanent magnet is moved by the field lines of the alternating electromagnetic field emerging perpendicularly from the web surface, as indicated by the arrows 35 in FIG.
  • FIG. 14 schematically shows the permanent magnet 32 according to FIGS. 11-13 with the associated track 31 and a friction wheel (not shown) which is driven by the permanent magnet and is either on its axis.
  • the whole can be arranged in a housing 39, which is only indicated by dash-dotted lines and is modeled on a toy vehicle.
  • the movement of such a vehicle runs perpendicular to the plane of the drawing in FIG. 14.
  • the friction wheel drive could, however, according to FIG. 14 also take place in such a way that an axle stub 40 attached to the permanent magnet in the extension of the magnetic axis drives the correspondingly larger friction wheel 38. Due to this reduction, the speed of the vehicle is reduced accordingly.
  • the alternating electromagnetic field must have a component perpendicular to the longitudinal axis of the magnet.
  • the longitudinal axis 41 'of the permanent magnet 41 extends in the direction of travel indicated by arrow 42.
  • An axle stub 43 of the permanent magnet drives a crown wheel 44 of the wheel axis 45.
  • a toy vehicle or the like equipped with such a permanent magnet 41 will have to be accommodated on a track of the roadway over which the field lines run wholly or partly perpendicularly or transversely to the direction of travel, e.g. B. in area 46 of the field lines 2, or 48 'of the field lines in Fig. -4
  • a "magnetic rack" could also be provided (see Figs. 27 and 28).
  • a permanent magnet 48 with an inclined axis 49 is shown.
  • a vehicle equipped with such a permanent magnet can run on tracks that are approximately vertical Field lines are traversed, as well as on track tracks, over which the field lines run approximately horizontally, because due to the inclined position of the axis, the permanent magnet is put into circulation by vertical and horizontal field lines of an alternating field 18.
  • the permanent magnet 48 runs with the edge of a spherical stub shaft 51 on the track 18, which results in a reduction which can be varied by pivoting the axis.
  • a toy vehicle or the like can determine which track or which one strip-shaped section of the path the part is intended to move. If you go z. B. from a track according to FIGS. 1 and 2, toy vehicles or the like would move with permanent magnets in an arrangement according to FIGS. 11-14 at the edge of the track, where the field lines occur vertically. A toy vehicle or the like with permanent magnets in an arrangement according to FIG. 15 would also be able to travel in the middle of the path in which the field lines run horizontally, while a toy vehicle or the like with a permanent magnet in the arrangement according to FIGS. 16-18 both could drive on the right edge, as well as in the middle.
  • a vehicle housing 52 which is only indicated schematically here, a permanent magnet 54 mounted therein with the axis 53, the rotational movement of which is transmitted to a friction wheel 55 and from there to the tread 56, whereby the vehicle is moved in the direction of travel perpendicular to the plane of the drawing .
  • the friction wheel 55 can be pushed back and forth on an axis 55 'according to the arrows 57, as a result of which the translation and also the direction of travel can be changed continuously.
  • the displacement of the wheel 55 along the axis 55 ' can be done from the outside by means not shown, for. B. by magnetic control. By turning the whole thing about a vertical axis, the vehicle can be steered.
  • one or more permanent magnets can be provided per vehicle.
  • the design of the permanent magnets as a wheel roller or wheels of a toy vehicle or the like in the basic arrangement according to FIGS. 11-14 is particularly advantageous.
  • This embodiment is characterized by its constructive simplicity, in which only a very small housing of a vehicle or the like is provided and must be equipped with the permanent magnets which are also designed as wheels. So shows z. B.
  • Fig. 5a a vehicle housing with two permanent magnets 58, as wheels, which are influenced by the approximately perpendicularly emerging from the iron parts 5 'field lines.
  • the vehicles shown in FIGS. 2 and 4 can also be operated.
  • FIG. 21 shows how a housing 59 with a permanent magnet 60 can be inserted into an opening in the vehicle floor 61. This can be done in the form of a so-called "buttoning with snap or snap action (not shown in detail).
  • stub axles 63 are provided, which are mounted in the housing 59 or in the housing base 64.
  • the lower axle stub 63 ends in an exchangeable friction wheel 65 which runs on the road surface 66 and thereby drives the vehicle.
  • the analogous arrangement can serve to actuate a steering deflection. In this regard, reference is made in detail to the explanations below.
  • the wheel shaft 67 is a z. B. plastic intermediate part 68 rotatably connected to a permanent magnet 69 which, like the other permanent magnets, is diametrically magnetized (N-S).
  • N-S diametrically magnetized
  • the arrangement explained above is pivotably mounted in the housing 71 of the vehicle via a wire pin 70.
  • a correspondingly polarized direct current component in the coils of the track generates a magnetic pulse which is superimposed on the alternating magnetic field and rotates the permanent magnet 69 either to the left or to the right.
  • the wheel shaft 67 is pivoted accordingly. This swiveling movement can be limited by interchangeable stop stops 72, 73.
  • the stop stops are designed so that the axis can be pivoted in the direction of the arrow to the left (L), but not to the right (direction of the arrow R), since the stop on the front edge of the stop stop 72 opposes this.
  • the vehicle traveling on the track e.g. item 1
  • the axis 67 is pivoted to the left by a direct current, so that the vehicle travels according to arrow 75 to the opposite leading edge 2 of the carriageway on the left in FIG. 25 and then glides along it.
  • the previous steering deflection can be produced again by a countercurrent or by the elimination of the direct current, so that, due to the predetermined right turn, the vehicle again drives to the leading edge 2 on the right in FIG. 24.
  • a second vehicle is with permanent magnet ten 69 with opposite polarity and is only brought to the steering deflection if an oppositely polarized direct current is given.
  • the second possibility can also be used to actuate the gear shift or stepping mechanisms.
  • the arrangement can be reversed, ie the stops 73 and 72 are interchanged and the vehicle has a slight left-hand steering when driving straight ahead. Then it first drives on the left leading edge and after a direct current it reaches the right leading edge. This is how you can overtake.
  • FIGS. 9, 9a can also be understood from the above explanation relating to FIGS. 22-24.
  • a switch tongue 27 with north poles pointing upward is possibly provided under the roadway 76 so that it can move.
  • An arriving vehicle 77 with N-S diametrically magnetized permanent magnet 69 is steered to the right if its part polarized with N is on the right of it when it arrives at the switch tongue, since this repels the N poles of tongue 27.
  • a deflection of the vehicle into path branch 76 ' can be achieved if the vehicle is first steered to the left leading edge of path 76, since the repulsion of the N poles then causes a steering deflection to the left.
  • the stop stops for limiting the steering swivel movement are to be arranged according to the desired or possible steering deflections.
  • a correspondingly polarized guide magnet 80 of a vehicle 77 not provided with a separate steering system is influenced in a corresponding manner by the switch tongue 27. If a magnet 79, which is polarized in the same way as the magnet 80, is provided at the rear of the preceding vehicle, said magnet being offset somewhat to the right from the center line and the magnet 80 is displaced somewhat to the left from the center line, both magnets act when the rear vehicle approaches the front vehicle in the manner of an automatic overtaking by automatically pushing the vehicle arriving from behind to the left.
  • a 3-pole switch tongue can also be provided, which, for. B. in the middle of N poles and left and right each have a stripe with S poles (not shown). This results in a particularly exact guidance z. B. the magnetic pin or pin 80, which has the poles at its ends.
  • the steering magnet 69 can also be rotated by 180 ° by the operator, so that the steering behavior of this vehicle with respect to the track is reversed accordingly.
  • the stray field effect of the coils 4 can also be used for lighting, in particular with the light-emitting diodes (LED) 81, via a soft ferrite core or the like 79 and a coil 80.
  • LED light-emitting diodes
  • FIG. 26 Another embodiment of the invention is shown in FIG. 26.
  • a path 82 there are coils 4 with iron 5 and additional iron wires or the like 7.
  • the magnetic stray field 6 collecting iron parts / ferrites 84 which conduct to the permanent magnet 83.
  • the permanent magnet can induce a winding 85 which operates lighting.
  • a certain summary of the leakage flux and supply line to the permanent magnet and thus an increase in efficiency is achieved, so that such an arrangement is particularly recommended for high-speed racing vehicles and the like.
  • vehicles can be provided not only as replicas of motor vehicles, but also those of helicopters, ships and the like.
  • Motorbikes can also be run on such a track, provided that the magnetic bikes that drive them have sufficiently wide running surfaces and run over tracks in which they are supported by attraction of the underlying iron routes. This prevents the motorcycle from tipping over.
  • the power transmission should be designed so that the torque generated by the permanent magnets is greater than the frictional torque to the road, so that after a car collapse and a resulting standstill of the vehicle, the vehicles can restart and rotate.
  • An increase in the frequency of the alternating field, e.g. B. by a frequency generator has both a correspondingly larger transformer effect, as well as a correspondingly higher rotational speed of the respective permanent magnet. If there are several rows of coils next to one another in a path, each row being electrically independent of the other rows, the vehicles or the like running on them can be accelerated by changing the frequency of a row of coils, e.g. B. if a vehicle of the other row of coils is to be overhauled.
  • the explained overtaking possibilities are made considerably easier by the freedom of contact of the vehicles.
  • a speed of 5 km / h is achieved in one group
  • another vehicle group can drive correspondingly faster by the above-mentioned frequency increase.
  • the rotors must be synchronized to their respective frequencies when starting. It would make sense Vehicles with the higher operating frequency are started first.
  • the flowing traffic comes with a speed range of e.g. B. 1: 2. So the vehicles would: etc. work. Therefore, their speed does not have to be very different, because different reductions could compensate. Because of the frequency-proportional increase in power, smaller magnets are also sufficient for vehicles with higher frequencies.
  • FIGS. 27-29 shows a permanent magnetic strip 11a in addition to the coils not shown here. which is alternately N-S polarized.
  • the dividing lines between the magnetic parts polarized with N and the magnetic parts polarized with S run obliquely, i. H. at an acute angle to the direction of travel. This can be achieved either in the example in FIG. 28 by means of appropriately shaped magnetic strips with oblique side edges or in the example in FIG. 29 by arranging a plurality of longitudinal magnetic strips with individual N-S rectangular pieces which are in each case offset from one another.
  • a permanent magnet 41 which is set in rotation by the alternating field of the coil, is drawn either forwards or backwards along the permanent magnet strip 11a, depending on the position of its poles, and is quasi pulled along a magnetic rack along this strip.
  • the mechanical power transmission from the magnet to the track is replaced by a magnetic power transmission.
  • the longitudinal axis of the permanent magnet should have at least one component parallel to the path.
  • the magnetic strip 11a can be glued to the web 18 (FIG. 27, right half) or be located below it (FIG. 27, left half).
  • the speed of the vehicle can be reduced by reducing the pole spacing in the magnetic stripe (see Fig. 29 top third).
  • a further magnet can also be provided in the vehicle, which serves as a servo motor for operating a turn signal, switching a transmission or the like and can be operated either from a separate frequency, in particular a low frequency, or also from the permanent magnets of the magnetic strip 11a. It can thus also be used to achieve a start-up process if such a vehicle is pushed over such magnetic strips.

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Claims (32)

1. Une installation pour le transport et/ou la commande d'objets mobiles (12) le long d'un circuit (11, 18, 22, 26, 31), comme par exemple de véhicules à jouer ; où la puissance de propulsion est transmise sans contact par un champ électromécanique, produit par le circuit (11, 18, 22, 26, 31) sur au moins un aimant permanent (32, 41, 48, 54, 58, 60, 83) qui sert d'instrument récepteur de l'objet mobile (12) et qui se tourne sous l'influence du champ ; caractérisé en ce que l'aimant permanent ou les aimants permanents (32, 41, 48, 54, 58, 60, 83) en forme de roue où d'arbre dont les aimants sont magnétisés en direction du diamètre ; par ce que le circuit (18) est composé d'une quantité d'éléments du circuit (18) est composé d'une quantité d'éléments du circuit (1) dont chacun est pourvu d'une ou plusieurs bobines (4, 4', 13, 15) et susceptibles d'être liés l'un à l'autre par voie électrique ou mécanique par ce que les bobines (4, 4', 13, 15) produisent un champ alternatif pour le transport de l'objet mobile (12) et/ou un champ continu pour la commande et en particulier pour la conduite de celui-ci.
2. Installation d'après la prétention 1, caractérisée par ce que le chemin est composé d'une quantité d'éléments (1) dont chacun est pourvu d'une ou plusieurs bobines (4, 4', 13, 15) susceptible d'être liés l'un à l'autre par voie électrique ainsi que mécanique.
3. Installation d'après la prétention 1 ou 2, caractérisé par ce que plusieurs pistes (11, 18, 22) sont prévues, l'un à côté de l'autre et l'un indépendant de l'autre quant au champ électromagnétique ; se trouvent par préférence unis dans un seul élément du circuit (1).
4. Installation d'après la prétention 3, caractérisée par des moyens du circuit et/ou des éléments pour changer la vitesse de transport ; par exemple des moyens pour changer la fréquence du champ alternatif électromagnétique ou pour changer la multiplication ou démultiplication du mouvement rotatif de l'aimant permanent ou des aimants permanents; ou au moyen d'un ruban (11a) pourvu d'aimants permanents à distance variable.
5. Installation d'après une ou plusieurs des prétentions 2 à 4 caractérisée par ce que la liaison des éléments du circuit se fait pareil au principe d'un bouton-pression par les projectures (8) et les enfonçures (9) qui se joignent en se fermant brusquement ou en s'encliquetant ; la projecture et l'enfonçure (8, 9) sont prévues pour les deux fronts d'un élément du circuit (1) ils se trouvent aux deux côtés de et symétriquement à l'axe longitudinal (10) de celui-ci ; les éléments du circuit sont d'ailleurs étroitement liés les uns aux autres par une légère tension préliminaire.
6. Installation d'après une ou plusieurs des prétentions 1 à 5, caractérisée par ce que le circuit ou les éléments du circuit (1) et, le cas échéant, les pistes différentes du circuit (11, 18, 22') sont pourvus de barres conductrices latérales (2) ou d'une voie de fer, guidant le véhicule.
7. Installation d'après une ou plusieurs des prétentions 1 à 6 caractérisée par ce que les bobines (4) contiennent d'incluses de fer (5) comme, par exemple, des fils d'acier douce, courbés en forme de U.
8. Installation d'après la prétention 7, caractérisée par ce que les bobines sont arrangées transversalement à la direction du transport et parallèlement à la surface de l'élément du circuit (11, 18, 22).
9. Installation d'après une ou plusieurs des prétentions 1 à 6, 8, caractérisée par une bobine sans noyau de fer (13), en particulier une bobine, à l'intérieur d'un élément de circuit ou d'une installation complète.
10. Installation d'après une ou plusieurs des prétentions 1 à 9, caractérisée par des éléments du circuit composés d'une partie supérieure (17 ou 20) et d'une partie inférieure (16 ou 19), susceptibles d'être liés en incluant, entre elles, les bobines et, le cas échéant, les couches de fer ; la partie supérieure y comprend les pistes (11, 18, 22') et, le cas échéant, les barres conductrices limitant les pistes ou les surfaces de roulement.
11. Installation d'après une ou plusieurs des prétentions 1 à 10, caractérisée par des éléments en forme d'un circuit de retournement muni de, au moins, une barre conductrice aux côtés extérieurs.
12. Installation d'après une ou plusieurs des prétentions 1 à 11, caractérisée par des éléments du circuit (76) en forme d'aiguille pourvues de petits rubans (27, 28) qui servent de « lames d'aiguille •, qui se trouvent au-dessous de la surface de roulement et qui sont, le cas échéant, susceptibles d'être pivotés ; ils ont une polarisation spécifique à laquelle répondent des aimants permanents dans la voiture.
13. Installation d'après une ou plusieurs des prétentions 1 à 12, caractérisée par un ou plusieurs aimants formé en roue propulsive ou en arbre propulsif de l'objet mobile (12) et magnétisé en direction du diamètre de la roue ou de l'arbre (Polarité diamétrale).
14. Installation d'après une ou plusieurs des présentations 1 à 13, caractérisée par un morceau de fer (37) près du périmètre de l'aimant permanent qui attire, respectivement, un des deux pôles ; ainsi les deux pôles de l'aimant permanent se trouvent dans une position de démarrage d'où le véhicule peut être manoeuvré par le champ magnétique alternatif (Fig. 14) ; la position du morceau de fer est variable selon le sens de rotation souhaité.
15. Installation d'après une ou plusieurs des présentations 1 à 14, caractérisée par ce que l'axe de rotation (32') de l'aimant permanent (32) se situe parallèlement à la surface de roulement et, transversalement à la direction du mouvement de l'objet mobile (12) dont la piste se trouve dans la portée des lignes de champ (35) sortant du circuit à peu près verticalement.
16. Installation d'après une ou plusieurs des prétentions 1 à 14 caractérisée par ce que la direction de l'axe de rotation (41') de l'aimant permanent (41) est celle du mouvement de l'objet mobile et que la piste correspondante se trouve au-dessous des lignes de champ (46, 47) horizontales à l'élément du circuit (1) et transversales au sens du mouvement du véhicule.
17. Installation d'après une ou plusieurs des prétentions 1 à 14 caractérisée par ce que l'axe de rotation (49) de l'aimant permanent (48) est incliné vers la surface de roulement forme un angle droit avec la direction du mouvement de l'objet respectif et la piste respective se trouve au-dessous des lignes de champ verticales et/ou horizontales.
18. Installation d'après une ou plusieurs des prétentions 1 à 17, caractérisée par ce qu'un aimant permanent (60) dont la rotation est transmise sur une roue à friction (65) se trouve dans un boîtier (59) introduit, par fermeture automatique ou par encliquetage, dans le fond (61) d'un objet, en particulier d'un véhicule à jouer.
19. Installation d'après une ou plusieurs des prétentions 1 à 18, caractérisée par une roue à friction pour transmettre le couple généré par l'aimant permanent sur la surface de roulement ; la multiplication ou démultiplication de la rotation est, par préférence, changeable.
20. Installation d'après une ou plusieurs des prétentions 1 à 19, caractérisée par au moins un aimant permanent (69) lié aux moyens de conduite d'un objet, en particulier d'un véhicule à jouer, est susceptible d'effectuer les mouvements de ceux-ci.
21. Installation d'après la prétention 20, caractérisée par des butées (72, 73) pour bloquer, dans les deux sens, le radius de déviation des roues.
22. Installation d'après une ou plusieurs des prétentions 1 à 21, caractérisée par des aimants permanents (69, 78) effectuant la conduite de l'objet ainsi que, le cas échéant, par un aimant permanent directeur (80) dont la polarisation (N-S) peut être réglée par la polarisation de la lame d'aiguille (27, 28) magnétique.
23. Installation d'après une ou plusieurs des prétentions 20 à 22, caractérisée par ce que l'aimant permanent conducteur (69) est susceptible d'être tourné de 180° autour de son axe par la personne qui manoeuvre l'auto.
24. Installation d'après une ou plusieurs des prétentions 20 à 23, caractérisée par un deuxième objet (77') avec un aimant permanent (78) dont la polarisation est contraire à celle du véhicule précédent.
25. Installation d'après une ou plusieurs des prétentions 20 à 23, caractérisée par un objet pourvu d'un aimant conducteur (69) pour régler ou les vitesses ou un mécanisme d'escapement ou des mécanismes pareils.
26. Installation et objets respectifs d'après une ou plusieurs des prétentions 1 à 25, caractérisée par ce que plusieurs fréquences de hauteur variable sont utilisées simultanément pour un seul circuit ou une seule piste ; les objets respectifs y ont, le cas échéant, des démultiplications différentes.
27. Installation d'après une ou plusieurs des prétentions 1 à 26, caractérisée par une bobine (85) enfermant l'aimant (83) et liée à une source de lumière du véhicule, par préférence à une diode (81) émettant de la lumière.
28. Installation d'après une ou plusieurs des prétentions 1 à 27, caractérisée par une matière ferromagnétique (84) à l'intérieur de l'objet qui sert de route magnétique entre le champ de dispersion et l'aimant permanent (83).
29. Installation d'après une ou plusieurs des prétentions 1 à 28, caractérisée par l'addition d'un ruban magnétique (11a) composé de régions d'aimant permanent polarisés, alternativement, N et S ; la ligne effective de séparation entre les deux polarités forme un angle aigu avec la direction du mouvement du véchicule et taxe longitudinal de l'aimant a au moins une composante parallèle à la surface de roulement.
30. Installation d'après la prétention 29, caractérisée par ce que, le long du circuit, les dimensions des morceaux d'aimant permanent (11 a) variant en longueur en une part de la piste ils sont plus petits, plus proches.
31. Installation d'après une ou plusieurs des prétentions 1 30, caractérisée par ce que l'arrière du véhicule précédent et l'avant du véhicule succédant sont pourvus, chacun, d'une barre magnétique ou de chose pareille et que celles-ci se trouvent opposées de la ligne centrale. Automatisme de dépassement.
32. Installation d'après une ou plusieurs des prétentions 1 à 31, caractérisée par un aimant supplémentaire dans l'objet qui sert de servo-moteur pour actionner un clignotant ou un mécanisme pour régler les vitesses ou des choses pareilles ; en particulier en combinaison avec le ruban d'aimants permanents (11 a).
EP80104701A 1979-08-11 1980-08-09 Arrangement pour le transport et/ou le contrôle d'éléments mobiles sur une route Expired EP0025124B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80104701T ATE20644T1 (de) 1979-08-11 1980-08-09 Anlage zur befoerderung und/oder steuerung von entlang einer bahn bewegbaren teilen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2932630 1979-08-11
DE2932630A DE2932630C2 (de) 1979-08-11 1979-08-11 Anlage zur Beförderung und/oder Steuerung von Teilen und zugehörige Teile

Publications (2)

Publication Number Publication Date
EP0025124A1 EP0025124A1 (fr) 1981-03-18
EP0025124B1 true EP0025124B1 (fr) 1986-07-09

Family

ID=6078253

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80104701A Expired EP0025124B1 (fr) 1979-08-11 1980-08-09 Arrangement pour le transport et/ou le contrôle d'éléments mobiles sur une route

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EP (1) EP0025124B1 (fr)
AT (1) ATE20644T1 (fr)
DE (1) DE2932630C2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE38335T1 (de) * 1982-03-27 1988-11-15 Kaiser Helmut Dipl Ing Anlage zum betreiben von teilen und zugehoerige teile.
US4741418A (en) * 1984-10-25 1988-05-03 Helmut Kaiser Electromagnetic energization system with non-coiled, single wire conductor
EP0351496A3 (fr) * 1988-04-08 1991-08-28 Helmut Dipl.-Ing. Kaiser Arrangement pour démarrer et éventuellement actionner/transporter et/ou diriger des éléments à l'aide de rotors à aimants
CN103259346A (zh) * 2013-05-28 2013-08-21 东南大学 一种采用轨道式无线供电系统供电的电动玩具车
CN107934426A (zh) * 2017-12-15 2018-04-20 合肥中导机器人科技有限公司 一种agv的转弯磁条轨道、转弯方法及系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941659C (de) * 1949-04-09 1956-04-12 Helmut Kaiser Dipl Ing Mit Fernsteuerung betriebenes schienenloses Spielfahrzeug

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Publication number Priority date Publication date Assignee Title
US776826A (en) * 1904-02-15 1904-12-06 Orestez Hampton Caldwell Electric propulsion of cars or the like.
US2638347A (en) * 1947-05-14 1953-05-12 Maggi Ernesto Linear motor racing game
DE1079516B (de) * 1949-04-09 1960-04-07 Johann Distler K G Mit Fernsteuerung betriebenes Fahrspielzeug
DE857019C (de) * 1950-01-17 1952-11-27 Josef Bertels Elektrische Spielzeug-Autobahn
GB979985A (en) * 1962-09-25 1965-01-06 Mettoy Co Ltd Improvements in or relating to electrically propelled toys
FR1353598A (fr) * 1963-01-17 1964-02-28 Jouet-circuit automobile électrique, utilisant des véhicules à moteur linéaire
DE1488074B2 (de) * 1964-11-11 1972-03-30 Underberg, Emil Ewald Josef; DoId, Siegfried August; 4134 Rheinberg Elektrischer motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941659C (de) * 1949-04-09 1956-04-12 Helmut Kaiser Dipl Ing Mit Fernsteuerung betriebenes schienenloses Spielfahrzeug

Also Published As

Publication number Publication date
DE2932630A1 (de) 1981-02-12
EP0025124A1 (fr) 1981-03-18
DE2932630C2 (de) 1983-01-27
ATE20644T1 (de) 1986-07-15

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