EP2872225B1 - Unité de liaison - Google Patents

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Publication number
EP2872225B1
EP2872225B1 EP13732497.6A EP13732497A EP2872225B1 EP 2872225 B1 EP2872225 B1 EP 2872225B1 EP 13732497 A EP13732497 A EP 13732497A EP 2872225 B1 EP2872225 B1 EP 2872225B1
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Prior art keywords
transversal
connection unit
longitudinal direction
bearing block
struts
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EP13732497.6A
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German (de)
English (en)
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EP2872225A1 (fr
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Peter Hurth
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Individual
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Individual
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/16—Devices enabling skis to be used whilst held in a particular configuration with respect to each other, e.g. for training purposes

Definitions

  • the invention relates to a connection unit for movably connecting two longitudinally adjacent skids.
  • the typical case of a winter sports device with two skids to be moved independently of one another is the pair of skis, in which a ski is firmly connected to a foot via a binding. From this, for example, the single skis equipped with a mono-ski was derived in which both legs / feet are mounted on only one skid.
  • Characteristic feature of these carving turns is the parallel ski position, as well as the higher speed and the strong to extreme cornering.
  • the aim of the invention is to make this spectacular and economical skiing technique available to a large number of beginners and intermediate-level advanced skiers.
  • From the EP 1263511 is a winter sports device with two skids known, which are connected to each other in the transverse direction via a front and a rear connection unit in the form of cross braces.
  • connection unit which is simple and inexpensive to manufacture and transmits vibrations originating from the ground as little as possible from one to the other skid.
  • connection units should be detachable from the skis.
  • the basic idea of the invention is based on driving a winter sports device with two skids side by side, wherein the two skids are mechanically interconnected in the front and rear each in the transverse direction, that the two skids are vibration decoupled, ie shocks and vibrations when driving from Substrate conditionally into which a skid be initiated, not or only greatly attenuated transmitted to the other skids.
  • the mechanical cross-connection should be carried out so that an edge of a skid forcibly causes a Aufkanten the other skid.
  • the mechanical cross-connection can be performed so that a longitudinal displacement of the skids relative to each other as a step shift is possible.
  • connection unit - By the longitudinal and / or transversely movable attachment of the cross member relative to the supporting skid by means of a compensation device and in particular the arrangement of a spring element and / or a damper element therebetween at each end of the connection unit - of course preferably with effective direction in the direction of mobility the attachment of the crossbar - are limited movements of the connecting unit with respect to the supporting skid possible and in particular sprung and / or damped. This avoids or at least greatly reduces the forces that result from the connection unit, for example, originating from the other skid, in the skid in question to undesirable vibrations or movements.
  • This compensation device is preferably arranged between the bearing block and the respective skid, because there comparatively much space is available for this purpose. Between bearing block and cross strut such a compensation device is rather disturbing.
  • the spring element and the damper element may be separate elements or else a combined spring / damper element (combi element), in the simplest case a block made of rubber or another elastic material.
  • the direction of action of the spring element and the damper element should preferably match, which is the easiest to achieve in a combination element.
  • the mobility and / or the spring / damper effect should also be in the horizontal transverse direction, in particular in all directions, so all three spatial directions, given the effect in the vertical is less important.
  • connection unit is almost never exactly at right angles to the longitudinal direction, shocks in the direction of the connection unit at an angle connected to the longitudinal connection unit without problems in a longitudinal movement relative to the skid.
  • the maximum mobility, in particular in the longitudinal direction, including the movement of the spring element and / or damper element should be from the normal position of at most +/- 60 mm, better at most +/- 40 mm, better at most +/- 20 mm, but this at least +/- 3 mm, better at least +/- 10 mm, better at least +/- 15 mm.
  • the effect of the spring element and also of the damper element should be adjustable in order to adjust the behavior of the connection unit depending on the background and ambient conditions.
  • the connecting unit preferably comprises at each end a base plate which can be screwed onto the skid, wherein the bearing block is guided in the longitudinal direction of preferably sliding guides of the base plate.
  • the spring element and / or the damper element is arranged, for example by the base plate has recesses, for. B. in their end portions in the longitudinal direction, which are each open to their front and rear end side.
  • blocks of elastic material such as rubber can be used as a spring-damper element, against which a stopper body of the bearing block abuts when it is moved in the longitudinal direction.
  • shock absorbers such as steel springs, pneumatic cylinders or the like are possible, but more expensive to use.
  • the stopper body between two combined spring-damper elements such as rubber blocks, be included, or one or more such spring-damper elements are located between two longitudinally spaced stop bodies of the bearing block.
  • connection unit is further improved when the pivot axes about which each cross member is pivotable relative to its bearing block, not only extending in the longitudinal direction obliquely to the horizontal, but also the point of articulation of the cross member on this pivot axis is located as far down the bearing block, in particular already protrudes down into the height range of the surface of the skid or is at most 20 mm above it.
  • the vertical lever is minimized and reduced or avoided rotations of the skid about the longitudinal axis.
  • each connection unit preferably not only one, but two parallel transverse struts, which are connected to each other via elastic return elements, such as rubber blocks.
  • pivot axes extend in the longitudinal direction, they are neither horizontal nor vertical to the horizontal, wherein preferably all the pivot axes of a connection unit have the same skew angle.
  • both cross braces of a connecting unit are the same length, resulting in the same size in both directions upright of the skids.
  • the two bearing blocks are combined at one end of the connection unit to a common bearing block, which facilitates the structural design.
  • transverse struts are rigid at least in the direction perpendicular to their pivot axis formed, however, in the direction of the pivot axis, resilient, so be resilient.
  • the cross struts are preferably not attached with their ends directly to the hinges, but have downwardly facing extensions, for example, from round rod material, the z. B. are welded to the tube material of the cross braces, which are mounted with their free ends in the pivot joints of the bearing blocks.
  • cross struts are rotatably mounted about the longitudinal axes of these extensions, which is necessary if in addition to the upright movement and a step offset of the skids takes place in the longitudinal direction.
  • a winter sports device with two coupled skids can be prepared with two of the above-described connection units by z. B. in a pair of skis in each case one connection unit before and one mounted behind the commercial bonds.
  • the connection units are also easy to disassemble so that the winter sports equipment can be used either with or without coupling.
  • the damping action is preferably set to be stronger upon moving the corresponding end of the connecting unit onto the binding than away from the binding, at least 10 % stronger, better at least 50 % stronger, better at least 80 % stronger, but no more than 200 %, better at most only 150 % stronger.
  • connection units are preferably mounted so that the pivot axes of the bond from each rise forward and backward.
  • the cross struts are preferably slightly curved, so bent upwards, formed. This creates a lot of scope for the edge of the skids.
  • the restoring forces between the cross braces, so the restoring elements mounted there are chosen so that at the rear connection unit a stronger return effect, so stronger return elements or more return elements, are present as at the front connection unit.
  • connection units can be identical.
  • the winter sports equipment 1 consists of two parallel in the longitudinal direction 10 parallel skids 2 a, b, on which the user is fixed with one foot, so shoe, and the two transverse connecting units 3 a, b , one in front and one behind the bindings 18 for the shoes, are joined together.
  • the two skids 2 a, 2 b each carry in their approximately central area a commercially available security binding 18 in this case consisting of a binding plate 20 which is mounted on the top of the skid 2 a, b, and in the rear and front area the binding plate 20 respectively attached front and rear binding jaws 18 a, b, between which the shoe is fixed.
  • a commercially available security binding 18 in this case consisting of a binding plate 20 which is mounted on the top of the skid 2 a, b, and in the rear and front area the binding plate 20 respectively attached front and rear binding jaws 18 a, b, between which the shoe is fixed.
  • each of the connection units 3 a, b in this case consists of two transverse struts 5 a, b, whose long cross-sectional axis is inclined to the main plane of the skids 2 a, b.
  • the cross struts 5 a, b are pivotally mounted with their free ends 6 a, b respectively in a bearing block 7 a, b as a rotary joint 12 a, b, which are combined on each side to a common bearing block 7 , and wherein each bearing block 7 on one of the two skids 2 a, b is attached, as best in the FIGS. 1 a . b to recognize.
  • the pivot axes 17 a, b of the ends 6 a, b of the transverse struts 5 a, b in the bearing block 7 a, b extend in the longitudinal direction 10 of the skids 2 a, b, but preferably not parallel to the horizontal main plane of the winter sports equipment, the bearing surface the sliding surfaces 4 a, b of the skids 2 a, b corresponds in the neutral position on the flat surface, but at an angle of about zero to 60 ° inclined thereto, namely the ski center, so to the binding 18 out, in this case sloping.
  • transverse struts 5 a, b In the direction of the transverse struts 5 a, b can be arranged more such rubber elements 8 , for which in particular prefabricated through holes in the cross braces 5 a, b may be present.
  • each connection unit 3 a, b with its two transverse struts 5 a, b is a parallelogram of forces.
  • the transverse struts 5 a, b consist for example of a flat material, in particular of steel, aluminum, titanium, optionally made of spring steel.
  • a flat material in particular of steel, aluminum, titanium, optionally made of spring steel.
  • arcuate upwardly curved cross braces 5 a, b extend extensions 24 at the ends down to the bearing block 7 a, b zoom and are pivotally mounted about the pivot axis 27 with their free ends on the pivot 12 a, b.
  • the cylindrical rubber elements 8 are with its longitudinal axis substantially parallel to the pivot axes 17 a, b in the bearing block 7 extending between the flat transverse struts 5 a, b screwed to which they rest with one of their faces.
  • the rubber elements 8, the same inclination of their rubber shafts 9 on how the pivot axes 17 a, b, and the cross section of the flat cross struts 5 a, b and also the projections 24 have a reverse inclination to the skid 2 a, b, since they are at right angles to the direction the pivot axes 17 a, b and the rubber elements 8 extend.
  • the extensions 24 of the two transverse struts 5 a, b are of different lengths, as also in Fig. 2 c to recognize.
  • Fig. 2 A shows a connection unit from the front, so that the slightly arcuate curved cross member 5 a, b is visible from its broad side, with the three holes in this case for possible screwing of a respective rubber element.
  • Each end of the transverse strut 5 a, b ends with its attached thereto extension 16 a, b in one of the bearing blocks 7, ie a swivel joint 12 a, b.
  • FIG. 3 a shows the connection unit in the same direction as in Figure 2 a , ie from the front, but with bearing blocks 7 , which are inclined, ie are deflected about the pivot axes 17 a, b with respect to the transverse struts 5 a, b and although inclined analogously, as is the case when edge of a winter sports equipment with two skids ,
  • a binding plate 20 which is significantly longer than the actual ski binding, on the skid 2 a or b attached by looking - viewed in the side view - in the middle firmly against the skid 2 a or b is screwed.
  • the front and rear ends of the binding plate 20 are also screwed relative to the skid 2 a, b to hold them on the skid, but the screw head can move along the top of the binding plate 20 , for example in a longitudinal groove, which is then necessary when the skid 2 a, b is bent in the vertical direction, whereby the distance between the middle screw and the front and rear screw can change.
  • the skid 2 a, b is not unduly stiffened in its middle region and can still be deformed vertically there as well.
  • the actual binding 18 in the form of the front and rear binding jaws 18 a, b is then firmly screwed only on the binding plate 20 , but the screw is not enough in the skid 2 a, b into it.
  • the connecting units 3 a, b can be placed in the region in front of and behind the binding on the binding plates 20 , if one is present and long enough, but the connecting units 3 a . b also be mounted separately and directly on the skids 2 a, b, as shown in the drawings.
  • connection units 3a, b attaching the connection units 3a, b on the binding plate 20 is easier:
  • binding plates 20 are designed so that the binding jaws 18 a, b in the longitudinal direction 10 , z. B. from behind, on the skid already screwed binding plates 20 need only be postponed and then already in all transverse directions 11 are positively fixed by the binding plate 20 , as in Fig. 1 c can be seen, has a cross section, with the underside of which it is screwed onto the skid 2 a or b.
  • the cross section has downwardly cranked outer edges, which do not reach the top of the skid 2 a, b, so that a corresponding downwardly open, contour of the underside of the binding jaws 18 a, b - Fig. 1 c shown - can positively engage under this bent-down edge, and thus is positively fixed both in the horizontal transverse direction 11 and in the vertical direction.
  • each bearing block 7 of the connection unit 3 a, b be equipped so that the connection units 3 a, b can be easily pushed in the longitudinal direction 10 and at the desired position only by introducing vertical clamping screws 21 are secured.
  • the special feature of the invention consists in the limited longitudinally 10 movable, preferably also sprung and damped attachment the bearing blocks 7 , so their bearing blocks 19 , with respect to the skids 2 a, b:
  • FIG. 2 a A first design is in Figure 1 e such as FIG. 2 a is shown on the left bearing block 7 :
  • a base plate 14 has in the longitudinal direction 10 extending at its lateral edges guide rods with, for example, round cross-section as a longitudinal guide 15. Further, on this base plate 14 in the longitudinal direction 10 complained each rubber body as a combined spring / damper elements 13 screwed, in this case as approximately annular discs, which are screwed at its from the center of the base plate 14 opposite outer end on this base plate 14 .
  • the bearing block plate 19 presses against one of the rubber body 13 and presses it together, whereby the longitudinal movement of the bearing block plate 19 is increasingly attenuated, and is subsequently by the elasticity of the rubber body 13 , which acts as a spring, moved back into the starting position by the rubber body 13 relaxed again.
  • the bearing blocks 7 and thus the connection units 3 are thus limited relative to the skids 2 movable, which is the structure of natural oscillations or avoids the transmission of vibrations from a skid 2 a on the other skids 2 b.
  • FIG. 1 d shows an even simpler design with the same effect:
  • the base plate 14 is in turn firmly screwed to the skid 2 b, and has the bent-down edges, which do not reach the skid, as in Figure 1 c illustrated and explained.
  • recesses 16 which are open to the end faces of the base plate 14 and beyond, for example, to the top and / or bottom of the base plate 14 are open.
  • disk-shaped, in-fit rubber body 13 are inserted, which are held for example by an overlapping edge of the base plate 14 in position.
  • the combined by the rubber body 13 two functions of suspension and damping can also be realized separately, for example by a coil spring as suspension and a hydraulic damper as a damper, which, however, results in much more complex designs.
  • Figure 1 c shows the pure longitudinal mobility between the base plate 14 and bearing block plate 19 without suspension or damping.

Landscapes

  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)

Claims (18)

  1. Unité de connexion (3) pour relier de façon mobile deux patins (2a, b) s'étendant horizontalement généralement dans la direction longitudinale (10) parallèlement entre eux en tant qu'appareil de sports d'hiver (1), comprenant
    - au moins une traverse (5 a, b) s'étendant transversalement à la direction longitudinale (10), chacune présentant une extrémité libre (6a, b) de chaque côté,
    - au moins un bloc de palier (7 a, b) à chaque extrémité libre (6a, b) de chaque traverse (5a, b) dans lequel la traverse (5a, b) est logée de manière pivotante autour d'un axe de pivotement (17a, b) en particulier observé en vue de dessus dans la direction longitudinale (10),
    - une plaque de base (14) destinée à être montée sur l'un des patins (2a, b) qui portent le bloc de palier (7a, b),
    caractérisée en ce que
    la traverse (5a, b) est fixée mobile pendant la glisse dans la direction longitudinale (10) et/ou la direction transversale (11) par rapport à la plaque de base (14) la portant au moyen d'un dispositif de compensation (23) à chaque extrémité libre (6a, b).
  2. Unité de connexion (3) selon la revendication 1,
    caractérisée en ce que
    le dispositif de compensation (23) est disposé de préférence entre le support de palier (7a, b) et la plaque de base respective (14) ou, en variante, entre le bloc de palier (7a, b) et la traverse (5a, b).
  3. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    le dispositif de compensation (23) provoque une mobilité dans la direction longitudinale (10) et/ou dans la direction transversale par
    - soit un déplacement linéaire
    - et/ou un pivotement autour d'un axe vertical de compensation, sur lequel est fixée une traverse (5a, b) excentriquement avec ses extrémités.
  4. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - le dispositif de compensation (23) comprend un élément de ressort et élément amortisseur en particulier un élément ressort combiné/amortisseur (13), et en particulier
    - la direction d'action de l'élément de ressort et de l'élément amortisseur coïncide et la direction d'action, en particulier avec la direction de déplacement du dispositif de compensation (23).
  5. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    le dispositif de compensation (23) et/ou l'élément de ressort et/ou l'élément amortisseur sont chacun efficaces uniquement dans la direction longitudinale (10) et la direction transversale (11) des surfaces de glisse (4a, b) des patins (2a, b) ou respectivement dans toutes les trois directions de l'espace.
  6. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - le dispositif de compensation et/ou l'élément de ressort et/ou l'élément amortisseur n'agissent que dans le sens longitudinal (10) ainsi que dans la direction longitudinale positive et négative (10), et/ou
    - la course maximale des éléments ressorts et/ou amortisseurs ne dépasse pas à +/-60 mm, au mieux +/- 40 mm, encore mieux +/- 20 mm, mais atteigne au moins +/- 3 mm, de préférence au moins +/- 10 mm, au mieux au moins +/- 15 mm.
  7. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - l'effet de l'élément ressort et/ou l'élément amortisseur est réglable et/ou
    - chaque bloc de palier (7a, b) est guidé dans la direction longitudinale (10) et/ou dans la direction transversale (11) des deux côtés en face des patins (2a, b) dans la direction longitudinale (10) dans des guides longitudinaux (15) sur la plaque de base (14), et en particulier entre ces derniers au milieu, l'élément ressort et/ou l'élément amortisseur est disposé en particulier sur l'axe longitudinal des patins de guidage (2a, b).
  8. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - la plaque de base (14) et/ou la plaque de bloc de paliers (19) présente des évidements ouverts (16) en direction de leurs faces avant et arrière frontales, qui notamment sont également ouvertes en direction de la face inférieure, pour l'insertion des éléments combinés ressort/amortisseur (13), notamment en matériau élastique tel que du caoutchouc et/ou
    - l'axe de pivotement (17a, b) est disposés de manière parallèle ou oblique par rapport à la direction longitudinale (10) et la position de cet axe de pivotement (17a, b) est placée le plus bas possible dans le bloc de paliers (7a, b) au-dessous de sont disposés, en particulier avec l'articulation (12a, b) à hauteur de la surface du patin (2a, b), de manière à faire saillie.
  9. Unité de raccordement (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    l'unité de connexion (3) présente deux traverses (5a, b) et au moins un élément de rappel (25) qui agit
    - soit lors de l'inclinaison de l'une des traverses (5a, b) autour de son axe de pivotement (17a, b) dans le bloc de paliers (7a, b)
    - soit lors du mouvement relatif des deux traverses (5a, b) l'une par rapport à l'autre respectivement en direction de leur retour en position normale.
  10. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - l'inclinaison des deux axes de pivotement (17a, b) est identique à la même extrémité de l'unité de connexion (3), et en particulier aux quatre axes de pivotement (17a, b, 17'a, b), aux deux extrémités de l'unité de raccordement (3) et/ou
    - les deux blocs-palier (7a, b) sont rassemblés à une extrémité de l'unité de connexion (3) en un bloc de paliers commun (7).
  11. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - l'élément de rappel (25) comprend au moins un élément ressort et en particulier un élément amortisseur, éventuellement réuni avec l'élément ressort et en particulier l'élément de rappel se compose d'un matériau élastique, notamment en caoutchouc, silicone, ou d'un autre matériau plastique approprié, et/ou
    - un ou plusieurs éléments de rappel (25), en particulier des blocs de caoutchouc (8) sont placés entre les deux traverses (5a, b), et dans le cas d'un bloc en caoutchouc (8) avec une face frontale sur une des traverses (5a, b).
  12. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - les traverses (5a, b) sont rigides dans une direction
    perpendiculaire sur l'axe de pivotement (17a, b), des blocs de paliers (7a, b) de manière rigide, donc pas élastique, et sont réalisées élastiques en particulier dans la direction de l'axe de pivotement (17a, b), et/ou
    - les traverses (5a, b) présentent à leurs extrémités des saillies (24) s'étendant à l'extrémité en oblique vers le bas qui sont pivotantes à leurs extrémités libres qui peuvent pivoter avec ses extrémités libres autour d'un axe de pivotement (27) par rapport à l'articulation rotative (12).
  13. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - que les axes de pivotement (17a, b) sont décalés de 10 à 20 mm, en particulier environ 15 mm, les uns avec les autres, et/ou
    - les axes de pivotement (17a, b) forment un angle compris entre 0° et 60°, de préférence entre 0° et 45°.
  14. Unité de connexion (3) selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    - les axes de pivotement (27) forment par rapport à la direction longitudinale horizontale (10) un angle compris entre 30 ° et 90 °, de préférence entre 45° et 90°, et/ou
    - au moins une entretoise (b 5a) est réglable dans sa longueur.
  15. Appareil de sports d'hiver, avec
    - deux patins (2a, b) sur laquelle l'utilisateur peut fixer sa chaussure à un patin respectif au moyen d'une fixation (18),
    - deux unités de connexion (3a, b), qui relient les deux patins (2a, b) entre eux dans la direction transversale (11),
    chaque unité de connexion (3a, b) présentant,
    - au moins une traverse (5a, b) s'étendant transversalement à la direction longitudinale (10), avec une extrémité libre (6a, b) de chaque côté,
    - au moins un bloc de paliers (7a, b) à chaque extrémité libre (6a, b) de chaque traverse (5a, b), dans lequel la traverse (5a, b) est logée pivotante autour d'un axe de pivotement (17a, b) se trouvant en particulier dans la direction longitudinale observée en vue de dessus,
    - une plaque de base (14) pour la fixation de l'un des patins (2a, b) qui porte le bloc de paliers (7a, b),
    caractérisée en ce que
    pour les deux unités de connexion (3a, b), la traverse (5a, b) est fixée mobile en glisse dans la direction longitudinale (10) et/ou la direction transversale (11) par rapport à la plaque de base (14) la supportant au moyen d'un dispositif amortisseur (23) à chaque extrémité libre (6a, b).
  16. Appareil de sport d'hiver selon la revendication 15,
    caractérisée en ce que
    pour une direction d'action de l'élément élastique et/ou de l'élément amortisseur dans la direction longitudinale (10) à au moins une des unités de connexion (3a, b), de préférence à deux unités de raccordement (3a, b), l'effet amortisseur est plus fort lors d'un mouvement sur la fixation (18) qu'en s'écartant de la fixation (18), en particulier d'au moins 10%, plus préférablement au moins 50%, de préférence au moins 80%, mais ne dépassant pas de plus de 200%, de préférence un maximum de 150%.
  17. Appareil de sports d'hiver selon la revendication 15 ou 16,
    caractérisée en ce que
    - les axes de pivotement (17a, b) sont disposés en oblique par rapport à la direction longitudinale horizontale (10) en direction du milieu des patins (2a, b), donc en direction des fixations (18) et/ou
    - l'action des éléments de rappel (25) entre les traverses (5a, b) sur l'unité de connexion arrière (3b) est plus forte que sur l'unité de connexion avant (3a).
  18. Dispositif de sport d'hiver (1) selon l'une quelconque des revendications de dispositif précédentes, caractérisée en ce que
    - les unités de connexion avant et arrière (3a, b) sont identiques, éventuellement à l'exception du nombre ou de la dureté des éléments de rappel (25), et/ou
    - les traverses (5a, b) de l'unité de raccordement arrière (3b) sont plus longues que celles de l'unité de connexion avant (3a).
EP13732497.6A 2012-07-11 2013-06-28 Unité de liaison Active EP2872225B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012106225.0A DE102012106225B4 (de) 2012-07-11 2012-07-11 Verbindungseinheit
PCT/EP2013/063579 WO2014009170A1 (fr) 2012-07-11 2013-06-28 Unité de liaison

Publications (2)

Publication Number Publication Date
EP2872225A1 EP2872225A1 (fr) 2015-05-20
EP2872225B1 true EP2872225B1 (fr) 2017-05-17

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EP13732497.6A Active EP2872225B1 (fr) 2012-07-11 2013-06-28 Unité de liaison

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US (1) US9731187B2 (fr)
EP (1) EP2872225B1 (fr)
JP (1) JP6284527B2 (fr)
CA (1) CA2876782C (fr)
DE (1) DE102012106225B4 (fr)
WO (1) WO2014009170A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10471332B2 (en) * 2017-01-18 2019-11-12 Joan Scheingraber Ski binding rescue device
FR3117982B1 (fr) * 2020-12-22 2022-12-23 G M System Dispositif de transport à skis non motorisé pour transporter une personne en position de debout

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264663A (en) * 1964-06-05 1966-08-09 Owens Mfg Co Inc Ski assembly
US3751056A (en) * 1971-10-01 1973-08-07 W Wightman Connector for ski training
US20030155726A1 (en) * 2000-03-08 2003-08-21 Dieter Braun Gliding board arrangement
US6682083B2 (en) * 2001-02-26 2004-01-27 Daniel J. Melcher Snowboard system
US7484738B2 (en) * 2004-11-01 2009-02-03 Deuce Snowboards, Llc Multi-edge snowboard
DE102004063031A1 (de) * 2004-12-28 2006-07-13 Mankau, Dieter, Prof. Dr. Aufkantsystem zum beweglichen Verbinden von zwei Gleitkufen oder Ski
AT504842B1 (de) * 2007-02-02 2009-04-15 Atomic Austria Gmbh Multifunktionales gleitgerat
DE102007034228B3 (de) * 2007-07-23 2009-01-08 Peter Hurth Verbindungseinheit
WO2010136034A2 (fr) * 2009-05-26 2010-12-02 Helge Vangenstein Skjold Appareil de glisse
CH703831A2 (de) * 2010-09-27 2012-03-30 Inventra Ag Schneesportgerät.
WO2012038554A1 (fr) * 2010-09-23 2012-03-29 Inventra Ag Appareil pour sports de glisse ou de roulement pour le ski ou la planche à roulettes
US8708371B2 (en) * 2012-01-27 2014-04-29 Rodin, Ltd. Reconfigurable snowboard/downhill skis

Also Published As

Publication number Publication date
EP2872225A1 (fr) 2015-05-20
US9731187B2 (en) 2017-08-15
WO2014009170A1 (fr) 2014-01-16
CA2876782A1 (fr) 2014-01-16
JP6284527B2 (ja) 2018-02-28
DE102012106225B4 (de) 2016-03-31
US20150209649A1 (en) 2015-07-30
CA2876782C (fr) 2020-12-22
JP2015525625A (ja) 2015-09-07
DE102012106225A1 (de) 2014-05-15

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