EP0963768B1 - Fixation de ski - Google Patents

Fixation de ski Download PDF

Info

Publication number
EP0963768B1
EP0963768B1 EP98110241A EP98110241A EP0963768B1 EP 0963768 B1 EP0963768 B1 EP 0963768B1 EP 98110241 A EP98110241 A EP 98110241A EP 98110241 A EP98110241 A EP 98110241A EP 0963768 B1 EP0963768 B1 EP 0963768B1
Authority
EP
European Patent Office
Prior art keywords
ski
binding
damper
sensor
ski binding
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 - Lifetime
Application number
EP98110241A
Other languages
German (de)
English (en)
Other versions
EP0963768A1 (fr
Inventor
Christian Mag. Schuster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HTM Sport und Freizeitgerate GmbH
Original Assignee
HTM Sport und Freizeitgerate GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HTM Sport und Freizeitgerate GmbH filed Critical HTM Sport und Freizeitgerate GmbH
Priority to EP98110241A priority Critical patent/EP0963768B1/fr
Priority to AT98110241T priority patent/ATE236688T1/de
Priority to DE59807870T priority patent/DE59807870D1/de
Publication of EP0963768A1 publication Critical patent/EP0963768A1/fr
Application granted granted Critical
Publication of EP0963768B1 publication Critical patent/EP0963768B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • A63C5/06—Skis or snowboards with special devices thereon, e.g. steering devices
    • A63C5/075—Vibration dampers

Definitions

  • the invention relates to a ski binding with a Device for damping the driving vibrations of the ski.
  • vibrations can affect the ski, not only are experienced by the skier as uncomfortable and tiring, but the ski control affect. This is also the case in racing at high speeds and hard slopes a problem.
  • WO97 / 04841 is a piezoelectric damper for a ski known to be arranged to actively dampen vibrations within the body of the ski is. In this way, the greatest amount of damping when driving achieve with the ski.
  • a bond insulation plate is in the body of the ski and integrated with its top, flush from the body of the Ski is separated by a viscoelastic layer.
  • the piezoelectric damper can be placed in this insulation plate with reduced damping effect.
  • the retrospectively binding attached to the insulation plate is insulated from the body of the ski.
  • the body of the sports device is in the body or on the top of it an electroactive element, for example in the form a piezoceramic position, set to change the rigidity of the sports equipment or to dampen.
  • SE-A-46 56 03 a voltage regulator for skis is known, which comes from one below the top of a cross-country ski integrated in its body piezoelectric There is a layer of material that is connected to the connecting lines on the cross-country ski boot can be supplied with energy.
  • the invention has for its object to provide a ski binding that Skiing Can effectively and effectively dampen ski vibrations in a different way.
  • the invention is also based on the object of being active Damping of ski vibrations caused by skiing in technical to ensure in a simplified manner.
  • the tasks set have the features of claim 1 solved.
  • the damping device on or in the binding or a binding part dampens occurring vibrations of the ski active.
  • a potential force or vibration generator i.e. the damper, is driven and works vibrations by counter forces or counter vibrations actively counter.
  • Driving-related vibrations are caused by their kinetic Tapped energy in the ski binding.
  • the tapped energy becomes drive energy won to directly or indirectly the power or vibration generator actuate.
  • the opposing forces or counter vibrations are triggered in opposite directions driving vibrations from the binding or a binding part to act brought on the ski and dampen or extinguish the vibrations so that the ski runs smoother.
  • the damper is released by the transducer
  • the resulting signals are activated to dampen vibrations or wipe out.
  • the signals are used to transmit energy for the damper.
  • direct response the signals or the energy of the signals becomes direct utilized by the damper to counteract vibrations that occur or generate forces.
  • the signals of the Transducer processed and, if necessary, converted to the active response to control the damper in a predetermined and possibly adjustable manner.
  • reaction forces occurring during the work of the damper added to an abutment to absorb little of the damping power to lose.
  • the abutment is the ski binding or a binding part with the ski is connected.
  • the counter forces or counter vibrations of the damper either transferred directly to the ski with the support of the binding part, or with the intermediation of a binding part connected to the ski.
  • the transducer and the damper are structurally combined with one another. It is conceivable that the transducer and the damper in the ski binding in one to arrange the later vibration node area of the ski. Are the sensors and the damper one above the other or closely next to each other, then the vibrations effectively attenuated where they have been tapped.
  • a transducer operates multiple dampers simultaneously to vibrate dampen the ski in several places.
  • the transducer and the damper are piezoelectric elements, which are electrically linked to one another via the signal evaluating control. It can be a small unit that can be easily accommodated on or in the binding form. Such piezoelectric elements are inexpensive and in different Size and performance in retail. For the high demands when skiing (pollution, high temperature differences, long breaks, and the like.)
  • piezoelectric elements on ceramic are suitable or plastic base, e.g. Polyethylene.
  • the control can be in the damping device be integrated. Alternatively, it is possible to separate the control from the piezo elements to accommodate in the binding.
  • control components according to claim 8 are appropriate.
  • the sensor is capable of scanning Vibrations to emit energy-containing signals that act as drive signals for the Damper can be used. Because in the transfer and use of energy content the signals can not avoid a loss of power, may be despite a possible power or vibration transmission with the damper vibrations not completely attenuated. However, the skiing behavior and comfort for the skier are already significantly improved with partial damping. According to claim 9 is even A power source is used to either process the signal or convert it or when the damper is actively working by supplying energy or power assist. The signals from the sensor continue to serve as triggers for the active one Work of the damper. The power source provides additional power, if - desired - to dampen the vibrations to a large extent or even to completely delete them.
  • the power source does not need to be particularly powerful because of the sensor already a considerable part of the necessary for the active work of the damper Provides energy and the energy source adds flanking energy. It makes sense a battery, e.g. a button cell to integrate as a power source in the binding. Possibly a rechargeable power source is used. A battery could can also be used in combination with a solar cell because skis are usually only Daylight and high light intensity or quality are driven.
  • the electrical vibrations from the transducer originate, electrical counter-vibrations, at about the same time, to operate the Damper generated.
  • the counter vibrations can be characterized by additional power the power source are supported.
  • the counter-vibrations against the triggering Vibrations processed to achieve efficient damping.
  • the energy loss occurring from the vibrations can be partial from the power source or be compensated entirely.
  • the counter-vibrations can be out of phase with the Vibrations can be set by the damper.
  • the active damper may work with support on the binding part directly against the ski or within the binding part, which is the counterforce or counter-vibrations, for example via its fastening devices in initiates the ski.
  • the structural unit is in the bond or between Binding parts placed that the counter forces or counter vibrations with favorable, large lever arms and over the fastening devices and the support surfaces be introduced into the ski between the binding parts and the ski.
  • the assembly is between relatively movable and parts of the binding that can be supported on the ski, preferably in one Shim.
  • the vibrations to be tapped may be influenced by lever arms, i.e. about- or stocky, introduced into the transducer.
  • the damper acts approximately parallel to the ski against vibrations make themselves noticeable by bending the ski relative to the binding. Is a lever arm provided to the top of the ski, then such vibrations can be particularly dampen effectively.
  • the rigid structure of the binding or the base plate is particularly suitable for this purpose.
  • the damper acts approximately vertically to the top of the ski, whereby it is supported over the base plate in order to lose as little work as possible.
  • the damper presses the longitudinal sections of the base plate away from each other, the longitudinal sections mainly via their fastening devices Introduce the opposing forces or counter vibrations on the ski into the ski.
  • the damper acts via a transmission part and with one specially coordinated direction of action.
  • struts are used to with cheap lever arms and / or assist in critical areas of the ski in damping and picking up.
  • the relatively rigid structure of the binding part is, so to speak, an abutment for used the damping device, each strut a mechanical transfer function takes over, on the one hand to sense the vibrations, on the other hand for transferring the opposing forces or counter vibrations into the ski.
  • a binding part or the binding is at the ski accommodation and place of work the damping device.
  • the ski forcibly transmits the vibrations on the binding or the binding part, i.e. towards the foot of the skier.
  • vibrations are picked up and converted into energy-containing signals that the Drive dampers to active work, so that it from the binding or Binding part against the vibrations that occurred, i.e. dampens or even extinguished.
  • This has the advantage that those vibrations are already being created be dampened, which would come to the skier's foot and disturb or the driving behavior affect, and no parasitic vibrations that are insignificant.
  • the damping device in or on the binding can the damping device the skier's foot from the ski largely or completely with regard to vibrations decouple.
  • the rigid can work when the damping device and used as an abutment associated with the skier, in the counter-vibrations or opposing forces that fight the vibrations are supported and even translated if necessary.
  • the place of attachment or one Binding part well suited to accommodate the damping device because of the binding or the binding part also requires other technical preparations anyway, while the ski is made regardless of its later equipment.
  • the binding can be related to the skier, i.e. to its size, weight, Skills and ideas, because the skier usually focuses on his needs procured parked binding. This already creates the conditions Prepare the damping device for the respective binding and thus skier type to be able to. If the control is adjustable, fine adjustments can be made for the final Combination of skier, binding and ski can be made up for at any time. If desired, the damping device can also be adjusted while skiing on the actual circumstances.
  • Fig. 1 is on a ski S, preferably an alpine ski, a schematically indicated Binding part or a ski binding B for fixing the ski boot of a skier attached to the ski.
  • a damping device E is provided on the ski binding B, the at least one signal-generating transducer A and one of the Pick-up controllable active damper D has pick-up and damper A, D can form a structural unit, i.e. - As shown - directly on top of each other on the binding part B attached. It is also conceivable the transducer and the damper A, D to be provided next to one another or even separately from one another on the bond B.
  • transducer A and damper D are piezoelectric elements, e.g. in ceramic or plastic construction.
  • the transducer A reacts under a load, like a vibration, with an electrical signal.
  • the active damper D speaks to an electric drive signal with a counter movement, a counter force or countervibration, which is used to dampen vibrations of the Ski S.
  • the transducer A is electrically connected to the active damper D.
  • A is shown active damper D in conjunction with a transducer A. It is possible to use a Sensor A to link several active dampers D at the same time.
  • the dashed arrows in Fig. 1 illustrate that under vibrations Sensor A emits electrical vibrations 1, for example in the upper diagram a sinusoidal vibration with positive and negative vibration parts 2, 3 and with amplitudes and frequencies depending on the intensity of the vibrations occurring. Via the electrical connection between the transducer A and the active one Dampers D are made from the electrical vibrations 1 according to the lower one Diagram in Fig. 1 derived electrical counter-vibrations 4, the energy of the Driving the active damper D is used.
  • the counter vibrations 4 point also positive and negative vibration or curve parts 5, 6 and are the opposite electrical vibrations 1, approximately at the same time or with a time delay of only about 1 ms.
  • the active damper D uses the counter-vibrations 4 transferred energy and generates counter forces or Counter vibrations that dampen the vibrations that occur or ideally completely Clear.
  • the counter-vibrations can occur within the electrical connection 4 are processed, i.e. their frequency (arrow 7) and / or amplitude (arrow 8) or a phase shift (arrow 9), can or can compared to the electrical Vibration 1 can be varied to achieve optimal damping.
  • Fig. 2 it is indicated that the active damper D laterally next to the sensor A is located, and that if necessary (indicated by dashed lines) another active Damper D 'is controlled via the common transducer A.
  • the damping device E contains an electrical or electronic control C, via which the Sensor A is electrically connected to the one or more steamers D, D '.
  • the control C contains an electronic circuit 10, which, advantageously, a Adjustment device 11 for optional adjustment of working parameters of the damper D can be assigned.
  • a frequency transmitter 12 is also provided for the damper D. provided, which is controlled by the electronic circuit 10.
  • Damping device E able with the energy generated by the transducer A. Vibrations to work.
  • piezoelectric Elements for the transducer A and the active damper D
  • other systems can be used e.g. magnetoresistive elements, electromagnetic elements.
  • Electrohydraulic or magnetohydraulic could also be used as active dampers Systems are used.
  • a binding B which is useful has a base plate P, fixed with fastening devices 14.
  • the binding B has conventional toe and heel mounts for one not shown Ski boots on.
  • an active damping device E is provided, whose uptake and direction of action is indicated by an arrow 15.
  • the recording The direction of action is approximately perpendicular to the top of the ski 16.
  • the active one Damping device E is mounted and acted upon in the base plate P below the ski top 16 directly. It is supported in the direction of reaction of damper D, i.e. upwards on the base plate P.
  • every active damping device is E at a certain distance from the next fastening device 14 provided in order to possibly also provide elasticity of the base plate P for the damping to use.
  • the active damping device E is movable between one another Longitudinal sections of the base plate P with approximately ski-parallel mounting and Direction of action 15 positioned. Vibrations of the Ski S are caused by the contact and the fasteners 14 added. Opposing forces or counter vibrations of the active damper D are also via the direct contact with the top of the ski and / or via the fastening devices 14 in the ski retransmitted.
  • the damping device E is located approximately in the middle between the toe and heel holders.
  • damping device E in front of the toe holder and near the front fastening devices 14. It could also be on the heel bracket or behind this a damping device E may be provided.
  • a relatively high base plate P of the binding B is provided, which is in the central region backs away like a bridge from the top of the ski 16.
  • the active damping device E is in the central area of the base plate P and with a lever arm u attached above the ski top 16.
  • Fig. 8 is at the front end of the base plate P, on which, for example, the toe holder 17 arranged and the fastening devices 14 with the ski S is connected, an active damping device E integrated on the underside, which the ski S via a transmission part 18 movable relative to the base plate P.
  • the direction of absorption and action of the damping device E (arrow 15) is inclined to the top of the ski.
  • Pressure struts 19 (at least one pressure strut 19) indicated the top of the ski 16 act at a distance in front of and / or behind the binding B, or in areas 20 are supported on the top 16 of the ski or are even connected to the ski S. It is conceivable to provide one or more pressure struts 19 only at the front or only at the rear. However, it is advisable to have rear and front (in the longitudinal direction of the ski) Pressure struts 19 are provided.
  • the struts 19 can be the same or different Have lengths or the same or different stiffnesses and are part of it the binding B, which e.g.
  • At least one of the struts 19 can be used to accommodate an active damping device E.
  • the damping device E could be arranged in the pressure strut 19 there be where it acts on the ski S in area 20. The direction of absorption and action 15 of the damping device E would then be inclined obliquely against the ski S.
  • the damping device E can be arranged where the pressure struts 19 is connected to the binding B, as part of the pressure struts 19 (Fig. 9B top left), or integrated into the pressure strut 19 (FIG. 9B right).
  • the active damping device E could also be used or be accommodated in a toe and / or heel holder, or if necessary even in the ski boot that is defined in binding B.
  • vibrations are damped predominantly perpendicular to the upper side 16 of the ski.
  • 5 and 6 are bending vibrations of the ski S, the compression parallel to the ski guide in the base plate P, damped with approximately ski-parallel opposing forces.
  • Fig. 7 is by the arrangement of the damping device E at a distance u above counteracts bending vibrations of the Ski S with opposing bending moments, similar also in FIG. 8.
  • FIGS. 9A and 9B the opposing forces or Counter vibrations are supported on the bond B, but at a distance in front of or introduced into the ski behind the binding, by means of the pressure struts 19.

Landscapes

  • Vibration Prevention Devices (AREA)
  • Die Bonding (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Magnetic Heads (AREA)

Claims (21)

  1. Fixation de ski (B) avec plusieurs éléments de fixation, qui peut être montée comme équipement ultérieur sur un ski déjà fabriqué, au moins un système d'amortissement actif (E), embarqué sur la fixation de ski (B) et répondant à des vibrations du ski (S) provoquées par la glisse, étant prévu sur ou dans la fixation (B) pour amortir des vibrations.
  2. Fixation de ski suivant la revendication 1, caractérisée en ce que le système d'amortissement (E) comporte un capteur de vibrations (A) générateur de signaux et au moins un amortisseur actif (D) répondant directement ou indirectement aux signaux du capteur (A).
  3. Fixation de ski suivant la revendication 2, caractérisée en ce que l'amortisseur (D) est supporté par ses forces de réaction sur une butée.
  4. Fixation de ski suivant la revendication 3, caractérisée en ce que la butée est un élément de fixation (P).
  5. Fixation de ski suivant la revendication 2, caractérisée en ce que le capteur (A) et l'amortisseur (D) sont mutuellement combinés en une unité modulaire, de préférence superposés ou juxtaposés.
  6. Fixation de ski suivant l'une au moins des revendications 1 à 4, caractérisée en ce que plusieurs amortisseurs (D) sont associés à un capteur (A).
  7. Fixation de ski suivant l'une au moins des revendications 1 à 6, caractérisée en ce que le capteur (A) et l'amortisseur (D) sont des éléments piézoélectriques, qui sont combinés électriquement entre eux par l'intermédiaire d'une commande (C) d'analyse des signaux.
  8. Fixation de ski suivant la revendication 7, caractérisée en ce que la commande (C) comporte un circuit électronique (10), de préférence réglable, et un générateur de fréquences (12) pour l'amortisseur (D).
  9. Fixation de ski suivant la revendication 7, caractérisée en ce que la commande (C) est raccordée à une source de courant (13).
  10. Fixation de ski suivant la revendication 7, caractérisée en ce qu'un signal de sortie en forme d'oscillations électriques (1) peut être formé à partir des vibrations sollicitant le capteur (A), oscillations à partir desquelles peuvent être dérivées des contre-oscillations électriques (4) à peu près en temps égal comme signaux d'entrée pour l'amortisseur (D), répondant aux contre-oscillations (4).
  11. Fixation de ski suivant la revendication 10, caractérisée en ce que les contre-oscillations (4) sont différentes en fréquence (7) et/ou en amplitude (8) par rapport aux oscillations.
  12. Fixation de ski suivant la revendication 10, caractérisée en ce que les contre-oscillations (4) sont en décalage de phase (9) par rapport aux oscillations (1).
  13. Fixation de ski suivant la revendication 2, caractérisée en ce que l'unité modulaire composée du capteur (A) et de l'amortisseur (D) est disposée dans la chaíne cinématique : ski (S) - dispositifs de fixation (14) pour la fixation (B) ou un élément de fixation (P) et fixation (B) - sur le côté des dispositifs de fixation (14) opposé au ski (S) ou tourné vers le ski (S).
  14. Fixation de ski suivant la revendication 2, caractérisée en ce que l'unité modulaire composée du capteur (A) et de l'amortisseur (D) est disposée dans la fixation (B) ou dans un élément de fixation (P) entre plusieurs dispositifs de fixation (14) distants les uns des autres.
  15. Fixation de ski suivant la revendication 2, caractérisée en ce qu'au moins une unité modulaire composée du capteur (A) et de l'amortisseur (D) est disposée entre des éléments de la fixation (B), mobiles l'un par rapport à l'autre et respectivement supportables sur le ski (S), de préférence dans une plaque d'assise (P).
  16. Fixation de ski suivant la revendication 2, caractérisée en ce qu'au moins une unité modulaire composée du capteur (A) et de l'amortisseur (D) est disposée, avec une direction de réception et d'action (15) approximativement parallèle à la direction longitudinale de la fixation (B), soit de façon limitrophe au côté inférieur tourné vers le ski (S), soit avec une distance (U) définissant un bras de levier (U) par rapport au côté inférieur, au-dessus du côté inférieur sur ou dans l'élément de fixation (B, P).
  17. Fixation de ski suivant la revendication 2, caractérisée en ce qu'au moins une unité modulaire composée du capteur (A) et de l'amortisseur (D) est disposée dans le côté inférieur d'un élément de la fixation (B) d'un ski (S) à fixer, de préférence dans la zone extrême avant et/ou arrière d'une plaque d'assise (P) à fixer sur le ski (S) dans la zone centrale.
  18. Fixation de ski suivant la revendication 2, caractérisée en ce qu'au moins une unité modulaire composée du capteur (A) et de l'amortisseur (D) est disposée entre des sections longitudinales séparées l'une de l'autre d'une plaque d'assise (P) à fixer sur le ski (S), avec une direction de réception et d'action (15) approximativement parallèle à la direction longitudinale de la fixation de ski (B).
  19. Fixation de ski suivant la revendication 2, caractérisée en ce qu'au moins une unité modulaire composée du capteur (A) et de l'amortisseur (D) est disposée entre un élément d'une plaque d'assise (P), à fixer sur le ski (S), et un élément de transmission (18), dirigé en direction du ski (S) et découplé de la plaque d'assise (P), avec une direction de réception et d'action (15) située perpendiculairement ou en oblique par rapport au côté inférieur de la fixation de ski (B).
  20. Fixation de ski suivant la revendication 2, caractérisée en ce qu'il est prévu, sur l'élément de la fixation (B) à fixer sur le ski (S), au moins un arc-boutant (19) supportable sur le côté supérieur (16) du ski en avant et/ou en arrière à distance de l'élément, et en ce qu'au moins une unité modulaire composée du capteur (A) et de l'amortisseur (D) est disposée dans la zone d'appui (20) de l'arc-boutant (19), entre l'arc-boutant (19) et l'élément (P), ou dans la courbe de l'arc-boutant (19), de préférence avec une direction de réception et d'action (15) coïncidant en partie de préférence avec à peu près la direction de transmission de forces de pression du ski (S).
  21. Fixation de ski suivant la revendication 20, caractérisée en ce que des arcs-boutants avant et arrière sont prévus, éventuellement en plusieurs longueurs actives juxtaposées égales ou différentes, et en ce qu'une unité modulaire est associée à chaque arc-boutant (19).
EP98110241A 1998-06-04 1998-06-04 Fixation de ski Expired - Lifetime EP0963768B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP98110241A EP0963768B1 (fr) 1998-06-04 1998-06-04 Fixation de ski
AT98110241T ATE236688T1 (de) 1998-06-04 1998-06-04 Skibindung
DE59807870T DE59807870D1 (de) 1998-06-04 1998-06-04 Skibindung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98110241A EP0963768B1 (fr) 1998-06-04 1998-06-04 Fixation de ski

Publications (2)

Publication Number Publication Date
EP0963768A1 EP0963768A1 (fr) 1999-12-15
EP0963768B1 true EP0963768B1 (fr) 2003-04-09

Family

ID=8232060

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98110241A Expired - Lifetime EP0963768B1 (fr) 1998-06-04 1998-06-04 Fixation de ski

Country Status (3)

Country Link
EP (1) EP0963768B1 (fr)
AT (1) ATE236688T1 (fr)
DE (1) DE59807870D1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE281215T1 (de) 2000-08-01 2004-11-15 Head Technology Gmbh Schläger für ballspiele und herstellungsverfahren dafür
GB0129588D0 (en) * 2001-12-11 2002-01-30 Reactec Ltd Improvements in or relating to skis
DE60214329T2 (de) * 2002-01-14 2006-12-28 Head Technology Gmbh Verbesserter Ski, Verfahren zum Versteifen des Skis und Verfahren zum Herstellen des Skis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465603B (sv) * 1990-01-04 1991-10-07 Billy Fredriksson Spannregulator foer skidor
US5775715A (en) * 1995-08-01 1998-07-07 K-2 Corporation Piezoelectric damper for a board such as a snow ski or snowboard
US5857694A (en) * 1995-09-29 1999-01-12 Active Control Experts, Inc. Adaptive sports implement

Also Published As

Publication number Publication date
EP0963768A1 (fr) 1999-12-15
DE59807870D1 (de) 2003-05-15
ATE236688T1 (de) 2003-04-15

Similar Documents

Publication Publication Date Title
DE102010033028B4 (de) Fahrzeugschwingungsvorrichtung mit einer Horizontalfederungseinrichtung
DE60214329T2 (de) Verbesserter Ski, Verfahren zum Versteifen des Skis und Verfahren zum Herstellen des Skis
US5360229A (en) Interface device designed to modify the natural pressure distribution of a ski on its sliding surface
DE10244435B4 (de) Gleitelement und Schuhsohle
DE102008015710A1 (de) Vibrationsdämpfende Vorrichtung
EP1239928B1 (fr) Dispositif de glisse de type planche, en particulier ski ou surf des neiges
WO2012062279A2 (fr) Pied prothétique
DE112006000256T5 (de) Fahrzeugrahmenstruktur
EP0963768B1 (fr) Fixation de ski
DE10351243B4 (de) Adaptiver Schwingungstilger
DE19540914C2 (de) Stromabnehmer für die Energieübertragung zwischen einem Fahrdraht und einem Triebwagen
DD271089A1 (de) Luftfederdrehgestell, insbesondere fuer schnellauffaehige schienenfahrzeuge
DE102012222299A1 (de) Vibrationsisolierte Handschaltgetriebe-Gangschaltung mit präzisem Schaltgefühl
AT405139B (de) Gleitgerät
DE102011076476A1 (de) Aktiver Schwingungstilger
DE202007019354U1 (de) Rollschuh
AT394172B (de) Vorrichtung zum befestigen von schalt- und messgeraeten an den schienen von gleiswegen
DE69830771T2 (de) Vorrichtung zum amortisieren von Skistöcken, Stöcken für Ausflüge, Wanderstöcken, Krücken oder dergleichen
EP2064391A1 (fr) Générateur d'oscillations
DE60112360T2 (de) Vorrichtung zum Erhöhen von mindestens einer Ski Bindung zur Verwendung auf einem Gleitbrett
EP0446681B1 (fr) Dispositif amortisseur de vibrations pour oscillations verticales
EP0393383A2 (fr) Plaque de semelle
EP0574640A1 (fr) Dispositif d'amortissement des vibrations de skis
EP2932817B1 (fr) Appareil de traitement des sols
EP1411174A2 (fr) Dispositif pour compacter le sol

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19990210

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR IT LI

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: AT CH DE FR IT LI

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT CH DE FR IT LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

ET Fr: translation filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: TYROLIA TECHNOLOGY GMBH

Free format text: HTM SPORT- UND FREIZEITGERAETE AKTIENGESELLSCHAFT#TYROLIAPLATZ 1#2320 SCHWECHAT (AT) -TRANSFER TO- TYROLIA TECHNOLOGY GMBH#TYROLIAPLATZ 1#2320 SCHWECHAT (AT)

Ref country code: CH

Ref legal event code: NV

Representative=s name: BRAUN & PARTNER PATENT-, MARKEN-, RECHTSANWAELTE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040112

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20090625

Year of fee payment: 12

Ref country code: FR

Payment date: 20090615

Year of fee payment: 12

Ref country code: AT

Payment date: 20090615

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20090617

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20090622

Year of fee payment: 12

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100604

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100604