EP2845628B1 - Airbag - Google Patents

Airbag Download PDF

Info

Publication number
EP2845628B1
EP2845628B1 EP13183178.6A EP13183178A EP2845628B1 EP 2845628 B1 EP2845628 B1 EP 2845628B1 EP 13183178 A EP13183178 A EP 13183178A EP 2845628 B1 EP2845628 B1 EP 2845628B1
Authority
EP
European Patent Office
Prior art keywords
air
air cushion
cushion according
protrusion
area
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.)
Active
Application number
EP13183178.6A
Other languages
German (de)
French (fr)
Other versions
EP2845628A1 (en
Inventor
Martin Rasinger
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.)
BAGJUMP Action Sports GmbH
Original Assignee
Bagjump Action Sports 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
Priority to EP13183178.6A priority Critical patent/EP2845628B1/en
Application filed by Bagjump Action Sports GmbH filed Critical Bagjump Action Sports GmbH
Priority to SI201431033T priority patent/SI3167940T1/en
Priority to EP16202540.7A priority patent/EP3167940B1/en
Priority to US14/915,865 priority patent/US10258864B2/en
Priority to HUE16202540A priority patent/HUE042133T2/en
Priority to PL16202540T priority patent/PL3167940T3/en
Priority to EP14781082.4A priority patent/EP3038721B1/en
Priority to CN201480049258.9A priority patent/CN105517638B/en
Priority to PCT/EP2014/068917 priority patent/WO2015032887A1/en
Priority to DK16202540.7T priority patent/DK3167940T3/en
Priority to AU2014317080A priority patent/AU2014317080B2/en
Priority to TR2019/00281T priority patent/TR201900281T4/en
Priority to NZ756999A priority patent/NZ756999B2/en
Priority to CA2921796A priority patent/CA2921796C/en
Publication of EP2845628A1 publication Critical patent/EP2845628A1/en
Application granted granted Critical
Publication of EP2845628B1 publication Critical patent/EP2845628B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • A63C19/04—Mats or carpets for courts
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B6/00—Mats or the like for absorbing shocks for jumping, gymnastics or the like
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B6/00—Mats or the like for absorbing shocks for jumping, gymnastics or the like
    • A63B6/02—Mats or the like for absorbing shocks for jumping, gymnastics or the like for landing, e.g. for pole vaulting
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
    • A63B2071/0063—Shock absorbers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/10—Characteristics of used materials with adhesive type surfaces, i.e. hook and loop-type fastener
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2210/00—Space saving
    • A63B2210/50—Size reducing arrangements for stowing or transport
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/62—Inflatable

Definitions

  • the invention relates to an air cushion for absorbing shocks, comprising at least one air chamber and an air inlet valve, wherein the air chamber has a plurality of projections in the direction of impact, wherein the air chamber has openings, which adjoins the respective projection. Furthermore, the invention relates to an air cushion with pump or blower.
  • Air cushions of this type are eg in WO 2010/112953 A1 or DE 20 2008 014715 U1 are disclosed and used in various sports to absorb bumps and jumps as well as impact protection.
  • air cushions are used for snowboarding, skiing, freestyle skiing, BMX, mountain biking, climbing, motocross or jumping towers and the like.
  • the task of the air cushion is to absorb the kinetic energy of a person who impacts the air cushion at high speed in such a way that no injury occurs.
  • the air cushion must be made of materials that survive high energy inputs without damage. At very high impact energies, the pressure build-up in the air cushion can lead to a burst or crack in the air cushion. Consequently, a suitable compromise between material strength on the one hand and comfortable damping for the person on the other hand must be found.
  • Object of the present invention is therefore to provide an air cushion of the type mentioned, which - while maintaining good strength - can be operated at higher pressures, so that the impacting person dives less deep into the air cushion and so can leave the air cushion faster again.
  • the projections may be formed like a column or hose.
  • the projections are further connected to the air chamber and even filled with air.
  • the projections are substantially cylindrical.
  • the projections may e.g. be formed circular cylindrical.
  • the cylindrical protrusions may protrude substantially perpendicularly from the surface of the airbag.
  • the air chambers have openings to which the respective projection connects.
  • the projection may be configured in one embodiment such that at least a portion of its extension extends beyond the opening.
  • to the projection may have a kink.
  • the projection in the area adjoining the air cushion has a first cross-sectional area and a second cross-sectional area spaced therefrom, wherein the first cross-sectional area and the second cross-sectional area are formed differently.
  • the second cross-sectional area is greater than the first cross-sectional area.
  • the first cross-sectional area may be a circular area and the second cross-sectional area may be a rectangle.
  • the area of the rectangle is preferably larger than the area of the circle. This can e.g. be achieved by a circular cylindrical projection having an approximately 90 ° bend. This means that a first circular cylinder and a second circular cylinder are formed, which are arranged approximately L-shaped.
  • the projection extends beyond the opening in at least part of its extension, in that the projection is connected to the surface of the air chamber, preferably in the region of the end of the projection.
  • the protrusion may be fixed to the air chamber at its outer end with a connecting means having a band, rope or the like and thus bent downwards.
  • the projections are at least partially permeable to air. With this measure, the air pressure can be reduced locally, since a small amount of air can escape quickly upon impact, resulting in a softer landing or a softer impact.
  • the projections in the region of the base of the respective projection are formed permeable to air.
  • the remaining areas of the projection are substantially impermeable to air.
  • Air permeable in the sense of the invention means that when used properly this area is not airtight and is permeable to air inside the air bag.
  • the air permeability in this area is such that at pressure ratios where the pressure inside the airbag is higher than outside the airbag, air will flow through that area.
  • Air permeability at the base also means that there is a higher air permeability at this point than in the air chamber and the rest of the protrusion.
  • Base in the sense of the invention means that region which preferably directly adjoins the opening, in contrast to the end of the projection which means the most remote part of the projection from the opening.
  • the air-permeable area can be formed in various ways.
  • the air-permeable area is formed by a net or grid.
  • the air-permeable region is formed by openings, preferably bores.
  • the air-permeable region is formed by a releasable closure means.
  • a releasable closure means for example, a zipper comes into question.
  • Another releasable closure means would be, for example, a hook and loop fastener.
  • Such releasable closure means have the advantage that so that the projections of the air chamber can be removed. At the same time it has been found that such releasable closure means are sufficiently permeable to air.
  • Combinations of air-permeable areas of the aforementioned type are of course also conceivable.
  • combinations of zipper and / or net and / or Velcro and / or grid and / or openings are of course also conceivable.
  • combinations of zipper and / or net and / or Velcro and / or grid and / or openings are of course also conceivable.
  • a cover (“Topsheet”) is arranged on the projections.
  • the cover may be connected to ropes by means of side panels at the base edge of the air bag on each side.
  • Such a cover on the projections results in an air-filled damping chamber between the air chamber and the cover, which empties in an impact at the corners of the air cushion through, for example, ventilation openings. The perceived impact is thereby even softer.
  • the cover also extends over the side regions of the air cushion, wherein ventilation openings is provided in the side parts.
  • the ventilation openings are preferably arranged on the edge region or on edges.
  • an air chamber may be provided per 1 m 2 surface.
  • Several individual air chambers advantageously cushion the impact and maintain the stability of the air cushion.
  • the air cushion is usually constantly supplied with air.
  • a blower or a pump is provided, which are connected to the air inlet valve.
  • the protrusions may be up to 150 cm long, up to 50 cm in diameter.
  • the entire air cushion preferably has at least 4 m 2 base area.
  • the air cushion can be round, square, rectangular, triangular, etc.
  • the impact surface can not only be arranged horizontally, but deviate from the horizontal, ie have an inclination.
  • Plastic polymers possibly reinforced with fibers or fabric.
  • a polyester (eg PET) or PVC as base material with PET coating with fabric of 1100 dtex, basis weight 450 g / m 2 would be suitable examples.
  • the air cushion has a pressure valve.
  • the invention relates to an arrangement of air cushion with pump or blower.
  • FIG. 1 An air cushion 1 for absorbing impacts in an oblique view is shown. To clarify the structure is further on the Fig. 2 and 3 directed.
  • the air cushion 1 has several air chambers 2, which are, however, shown only from the outside. An air inlet valve and an optional pressure valve as an air outlet are not visible in the embodiment shown.
  • the air chambers 2 a plurality of projections 3 in the direction of impact.
  • the projections 3 are formed in a column-like or hose-like manner and have, at least in sections, the shape of circular cylinders. Furthermore, the projections are connected to the air chamber 2 and even filled with air.
  • the cylindrical projections 3 protrude substantially perpendicularly from the surface 20 of the airbag 1 away. On the exact nature of the connection is in the 4 and 5 discussed in more detail.
  • the cylindrical projections 3 do not protrude substantially perpendicularly from the surface 20 of the air bag 1 away.
  • the projections 3 can either be made from the inside with a kink or attached to the surface 20 of the air chambers 2, for example with a band, rope 21 or the like.
  • the projections 3 are bent downwards and kinked. In this way, it is realized that a large part of the extension of the projection 3 extends beyond the opening 7.
  • the projection 3 is connected in the region of the end of the projection 3 with the surface 20 of the air chamber 2.
  • the projection 3 has for this purpose a suitable connecting means 22.
  • the projections 3 rest on the air chamber 2.
  • the air chamber 2 an opening 7, to which the respective projection 3 connects.
  • Projection 3 and air chamber 2 consist essentially of the same materials.
  • the projections 3 have 15 air-permeable sections 10, 11 in the base region. With this measure, the air pressure can be reduced locally, since a small amount of air can escape quickly upon impact, resulting in a softer landing or a softer impact.
  • a network 11 is provided which is permeable to air.
  • a releasable closure means 10 provided in the form of a hook and loop fastener.
  • a loop tape 10 ' is provided for this purpose.
  • the projection 3 has the hook tape 10 ", with which the projection 3 can be releasably secured to the air cushion 1.
  • Fig. 4 shows the example of Fig. 5 no net but a zipper on.
  • a network 11 may be provided.
  • Embodiment of Fig. 1 For example, by using the example of Fig. 2 be prepared by a cover 4 ("Topsheet") is arranged on the projections 3.
  • the cover 4 is connected, for example, with ropes of rubber-elastic material at the base edge of the air bag 1 each side with ropes 25.
  • the cover 4 also has ventilation openings 29 on the side which allow air to escape. It may be the example of Fig. 2 but also without cover 4 as in Fig. 1 be used.
  • the air chambers 2, the cover 4 or the projections 3 may comprise a plastic film with an incorporated tissue. Thereby, the walls of the air chambers 2, cover 4 and projections 3 are substantially airtight.
  • the surface 20 of the airbag 1 is preferably between 4 m 2 and 720 m 2 , in particular between 8 m 2 and 720 m 2 .

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Fluid-Damping Devices (AREA)

Description

Die Erfindung betrifft ein Luftkissen zur Absorption von Stößen, umfassend zumindest eine Luftkammer und ein Lufteinlassventil, wobei die Luftkammer mehrere Vorsprünge in Aufprallrichtung aufweist, wobei die Luftkammer Öffnungen aufweist, an die der jeweilige Vorsprung anschließt. Weiters betrifft die Erfindung ein Luftkissen mit Pumpe oder Gebläse.The invention relates to an air cushion for absorbing shocks, comprising at least one air chamber and an air inlet valve, wherein the air chamber has a plurality of projections in the direction of impact, wherein the air chamber has openings, which adjoins the respective projection. Furthermore, the invention relates to an air cushion with pump or blower.

Luftkissen dieser Art sind z.B. in WO 2010/112953 A1 oder DE 20 2008 014715 U1 offenbart und werden in verschiedenen Sportarten zur Absorption von Stößen und Sprüngen sowie als Aufprallschutz verwendet. Beispielhaft werden solche Luftkissen beim Snowboarding, Skifahren, Freestyle Skifahren, BMX, Mountainbiking, Klettern, beim Motocross oder bei Sprüngen von Türmen und dergleichen eingesetzt.Air cushions of this type are eg in WO 2010/112953 A1 or DE 20 2008 014715 U1 are disclosed and used in various sports to absorb bumps and jumps as well as impact protection. By way of example, such air cushions are used for snowboarding, skiing, freestyle skiing, BMX, mountain biking, climbing, motocross or jumping towers and the like.

Aufgabe des Luftkissens ist es, die kinetische Energie einer Person, die auf das Luftkissen mit hoher Geschwindigkeit aufprallt, so zu absorbieren, dass es zu keiner Verletzung kommt. Allerdings muss das Luftkissen aus Materialen gefertigt sein, die hohe Energieeinträge ohne Beschädigung überstehen. Bei sehr hohen Aufprallenergien kann es in Folge des Druckaufbaus im Luftkissen zu einem Aufplatzen oder Riss im Luftkissen kommen. Demzufolge muss ein geeigneter Kompromiss zwischen Materialfestigkeit einerseits und komfortabler Dämpfung für die Person andererseits gefunden werden.The task of the air cushion is to absorb the kinetic energy of a person who impacts the air cushion at high speed in such a way that no injury occurs. However, the air cushion must be made of materials that survive high energy inputs without damage. At very high impact energies, the pressure build-up in the air cushion can lead to a burst or crack in the air cushion. Consequently, a suitable compromise between material strength on the one hand and comfortable damping for the person on the other hand must be found.

Beim Stand der Technik wird deshalb ein festes Material für die Luftkammer gewählt und der Druck im Luftkissen gering gewählt. Dies führt dazu, dass die Person tief in das Luftkissen eintaucht und in weiterer Folge lange Zeit benötigt, um das Luftkissen wieder zu verlassen.In the prior art, therefore, a solid material for the air chamber is selected and the pressure in the air cushion chosen low. As a result, the person dives deep into the air cushion and subsequently takes a long time to leave the air cushion again.

Für den wettkampfmäßigen Einsatz oder für Intensivtrainings ist dieser Zustand unbefriedigend, da für Zuschauer oder Trainierende die langen Pausen zwischen zwei Sprüngen zu lange sind.For competitive use or for intensive training this condition is unsatisfactory because for spectators or exercisers the long breaks between two jumps are too long.

Aufgabe der vorliegenden Erfindung ist es daher ein Luftkissen der eingangs genannten Gattung bereit zu stellen, welches - bei gleichbleibend guter Festigkeit - bei höheren Drücken betrieben werden kann, sodass die aufprallende Person weniger tief in das Luftkissen eintaucht und so das Luftkissen rascher wieder verlassen kann.Object of the present invention is therefore to provide an air cushion of the type mentioned, which - while maintaining good strength - can be operated at higher pressures, so that the impacting person dives less deep into the air cushion and so can leave the air cushion faster again.

Gelöst wird diese Aufgabe durch ein Luftkissen gemäß Anspruch 1.This object is achieved by an air cushion according to claim 1.

Die Vorsprünge können säulenartig bzw. schlauchartig ausgebildet sein. Die Vorsprünge sind weiters mit der Luftkammer verbunden und selbst mit Luft gefüllt.The projections may be formed like a column or hose. The projections are further connected to the air chamber and even filled with air.

In einer Ausführungsvariante sind die Vorsprünge im Wesentlichen zylinderförmig ausgebildet. Die Vorsprünge können z.B. kreiszylinderförmig ausgebildet sein. Die zylinderförmigen Vorsprünge können im Wesentlichen senkrecht von der Oberfläche des Luftkissens weg ragen.In one embodiment, the projections are substantially cylindrical. The projections may e.g. be formed circular cylindrical. The cylindrical protrusions may protrude substantially perpendicularly from the surface of the airbag.

Die Luftkammern weisen Öffnungen auf, an die der jeweilige Vorsprung anschließt.The air chambers have openings to which the respective projection connects.

Der Vorsprung kann in einer Ausführungsvariante derart ausgestaltet sein, dass zumindest ein Teil seiner Erstreckung über die Öffnung hinaus reicht. Beispielsweise kann dazu der Vorsprung einen Knick aufweisen.The projection may be configured in one embodiment such that at least a portion of its extension extends beyond the opening. For example, to the projection may have a kink.

In einer Ausführungsvariante weist der Vorsprung im Bereich, der an das Luftkissen unmittelbar anschließt, eine erste Querschnittsfläche auf und davon beabstandet eine zweite Querschnittsfläche auf, wobei erster Querschnittsfläche und zweite Querschnittsfläche unterschiedlich ausgebildet sind. In einer Ausführungsvariante ist die zweite Querschnittsfläche größer als die erste Querschnittsfläche. Beispielsweise kann die erste Querschnittsfläche eine Kreisfläche sein und die zweite Querschnittsfläche ein Rechteck sein. Bevorzugt ist der Flächeninhalt des Rechtecks größer als der Flächeninhalt des Kreises. Dies kann z.B. durch einen Kreiszylinderförmigen Vorsprung erzielt werden, der einen ca. 90° Knick aufweist. Das bedeutet, dass ein erster Kreiszylinder und ein zweiter Kreiszylinder gebildet wird, die etwa L-förmig angeordnet sind.In one embodiment variant, the projection in the area adjoining the air cushion has a first cross-sectional area and a second cross-sectional area spaced therefrom, wherein the first cross-sectional area and the second cross-sectional area are formed differently. In an embodiment variant, the second cross-sectional area is greater than the first cross-sectional area. For example, the first cross-sectional area may be a circular area and the second cross-sectional area may be a rectangle. The area of the rectangle is preferably larger than the area of the circle. This can e.g. be achieved by a circular cylindrical projection having an approximately 90 ° bend. This means that a first circular cylinder and a second circular cylinder are formed, which are arranged approximately L-shaped.

In einer bevorzugten Ausführungsvariante ist vorgesehen, dass der Vorsprung in zumindest einem Teil seiner Erstreckung über die Öffnung hinaus reicht, indem der Vorsprung - vorzugsweise im Bereich des Ende des Vorsprungs - mit der Oberfläche der Luftkammer verbunden ist. Beispielsweise kann der Vorsprung an seinem äußeren Ende mit einem Verbindungsmittel mit einem Band, Seil oder dergleichen an der Luftkammer befestigt und so nach unten gebogen werden.In a preferred embodiment it is provided that the projection extends beyond the opening in at least part of its extension, in that the projection is connected to the surface of the air chamber, preferably in the region of the end of the projection. For example, the protrusion may be fixed to the air chamber at its outer end with a connecting means having a band, rope or the like and thus bent downwards.

In einer Ausführungsvariante ist vorgesehen, dass die Vorsprünge zumindest bereichsweise luftdurchlässig ausgebildet sind. Mit dieser Maßnahme kann der Luftdruck lokal verringert werden, da beim Aufprall rasch eine geringe Menge Luft entweichen kann, was eine weichere Landung bzw. einen weicheren Aufprall mit sich bringt.In one embodiment, it is provided that the projections are at least partially permeable to air. With this measure, the air pressure can be reduced locally, since a small amount of air can escape quickly upon impact, resulting in a softer landing or a softer impact.

Besonders bevorzugt ist dabei vorgesehen, dass die Vorsprünge im Bereich der Basis des jeweiligen Vorsprungs luftdurchlässig ausgebildet sind. Die übrigen Bereiche des Vorsprungs sind im Wesentlichen luftundurchlässig.Particularly preferably, it is provided that the projections in the region of the base of the respective projection are formed permeable to air. The remaining areas of the projection are substantially impermeable to air.

Luftdurchlässig bedeutet im erfindungsgemäßen Sinn, dass bei bestimmungsgemäßer Verwendung dieser Bereich nicht luftdicht ist und für Luft im Inneren des Luftkissens durchlässig ist. Bevorzugt ist die Luftdurchlässigkeit in diesem Bereich derart, dass bei Druckverhältnissen, bei denen der Druck im Inneren des Luftkissens höher als außerhalb des Luftkissens ist, Luft durch diesen Bereich hindurch strömt. Luftdurchlässigkeit im Bereich der Basis bedeutet auch, dass an dieser Stelle eine höhere Luftdurchlässigkeit gegeben ist, als in der Luftkammer und dem Rest des Vorsprungs.Air permeable in the sense of the invention means that when used properly this area is not airtight and is permeable to air inside the air bag. Preferably, the air permeability in this area is such that at pressure ratios where the pressure inside the airbag is higher than outside the airbag, air will flow through that area. Air permeability at the base also means that there is a higher air permeability at this point than in the air chamber and the rest of the protrusion.

Basis bedeutet im erfindungsgemäßen Sinn jenen Bereich, der vorzugsweise unmittelbar an die Öffnung anschließt, im Gegensatz zum Ende des Vorsprungs, welches den entferntesten Bereich des Vorsprungs von der Öffnung meint.Base in the sense of the invention means that region which preferably directly adjoins the opening, in contrast to the end of the projection which means the most remote part of the projection from the opening.

Der luftdurchlässige Bereich kann auf verschiedene Arten gebildet werden.The air-permeable area can be formed in various ways.

In einer Ausführungsvariante ist vorgesehen, dass der luftdurchlässige Bereich durch ein Netz oder Gitter gebildet wird.In one embodiment, it is provided that the air-permeable area is formed by a net or grid.

In einer Ausführungsvariante ist vorgesehen, dass der luftdurchlässige Bereich durch Öffnungen, vorzugsweise Bohrungen, gebildet wird.In one embodiment, it is provided that the air-permeable region is formed by openings, preferably bores.

In einer Ausführungsvariante ist vorgesehen, dass der luftdurchlässige Bereich durch ein lösbares Verschlussmittel gebildet wird. Als lösbare Verschlussmittel kommt beispielsweise ein Reißverschluss in Frage. Ein anderes lösbares Verschlussmittel wäre beispielsweise ein Klettverschluss.In one embodiment, it is provided that the air-permeable region is formed by a releasable closure means. As a releasable closure means, for example, a zipper comes into question. Another releasable closure means would be, for example, a hook and loop fastener.

Derartige lösbare Verschlussmittel haben den Vorteil, dass damit die Vorsprünge von der Luftkammer abnehmbar sind. Gleichzeitig hat es sich gezeigt, dass solche lösbare Verschlussmittel in ausreichendem Maße luftdurchlässig sind.Such releasable closure means have the advantage that so that the projections of the air chamber can be removed. At the same time it has been found that such releasable closure means are sufficiently permeable to air.

Kombinationen luftdurchlässige Bereiche der vorgenannten Art sind natürlich auch denkbar. Beispielsweise Kombinationen aus Reißverschluss und/oder Netz und/oder Klettverschluss und/oder Gitter und/oder Öffnungen.Combinations of air-permeable areas of the aforementioned type are of course also conceivable. For example, combinations of zipper and / or net and / or Velcro and / or grid and / or openings.

In einer Ausführungsvariante kann vorgesehen sein, dass auf den Vorsprüngen eine Abdeckung ("Topsheet") angeordnet ist. Die Abdeckung kann mithilfe von Seitenteilen an der Basiskante des Luftkissens jeder Seite mit Seilen verbunden sein. Eine solche Abdeckung auf den Vorsprüngen ergibt eine luftgefüllte Dämpfungskammer zwischen Luftkammer und Abdeckung, die bei einem Aufprall an den Ecken des Luftkissens durch z.B. Ventilationsöffnungen entleert. Der gefühlte Aufprall wird dadurch noch weicher. Demzufolge kann vorgesehen sein, dass die Abdeckung sich auch über die Seitenbereiche des Luftkissens erstreckt, wobei Ventilationsöffnungen in den Seitenteilen vorgesehen ist. Die Ventilationsöffnungen sind bevorzugt am Randbereich bzw. an Kanten angeordnet.In one embodiment, it can be provided that a cover ("Topsheet") is arranged on the projections. The cover may be connected to ropes by means of side panels at the base edge of the air bag on each side. Such a cover on the projections results in an air-filled damping chamber between the air chamber and the cover, which empties in an impact at the corners of the air cushion through, for example, ventilation openings. The perceived impact is thereby even softer. Accordingly, it can be provided that the cover also extends over the side regions of the air cushion, wherein ventilation openings is provided in the side parts. The ventilation openings are preferably arranged on the edge region or on edges.

Weiters kann vorgesehen sein, dass mehrere Luftkammern vorgesehen sind. Beispielsweise kann etwa pro 1 m2 Oberfläche eine Luftkammer vorgesehen sein. Mehrere individuelle Luftkammern dämpfen den Stoß vorteilhaft ab und erhalten die Stabilität des Luftkissens.Furthermore, it can be provided that a plurality of air chambers are provided. For example, an air chamber may be provided per 1 m 2 surface. Several individual air chambers advantageously cushion the impact and maintain the stability of the air cushion.

Im Betrieb wird das Luftkissen üblicherweise dauernd mit Luft versorgt. Dazu ist ein Gebläse oder ein Pumpe vorgesehen, die mit dem Lufteinlassventil verbunden sind.In operation, the air cushion is usually constantly supplied with air. For this purpose, a blower or a pump is provided, which are connected to the air inlet valve.

Die Vorsprünge können beispielsweise bis zu 150 cm lang sein, einen Durchmesser von bis zu 50 cm aufweisen. Das gesamte Luftkissen weist bevorzugt zumindest 4 m2 Grundfläche auf. Das Luftkissen kann rund, quadratisch, rechteckig, dreieckig etc. ausgebildet sein. Auch kann die Aufprallfläche nicht nur horizontal angeordnet sein, sondern von der Horizontalen abweichen, d.h. eine Neigung aufweisen.For example, the protrusions may be up to 150 cm long, up to 50 cm in diameter. The entire air cushion preferably has at least 4 m 2 base area. The air cushion can be round, square, rectangular, triangular, etc. Also, the impact surface can not only be arranged horizontally, but deviate from the horizontal, ie have an inclination.

Materialien, die sich als geeignet für Luftkissen und Vorsprünge erwiesen haben, sind z.B. Kunststoffpolymere, unter Umständen mit Fasern oder Gewebe verstärkt. Ein Polyester (z.B. PET) oder PVC als Grundmaterial mit PET-Beschichtung mit Gewebe mit 1100 dtex, Flächengewicht 450 g/m2 wären geeignete Beispiele.Materials that have been found to be suitable for airbags and protrusions include plastic polymers, possibly reinforced with fibers or fabric. A polyester (eg PET) or PVC as base material with PET coating with fabric of 1100 dtex, basis weight 450 g / m 2 would be suitable examples.

In einer Ausführungsvariante der Erfindung ist vorgesehen, dass das Luftkissen ein Druckventil aufweist.In one embodiment of the invention it is provided that the air cushion has a pressure valve.

Weiters betrifft die Erfindung in einem Aspekt eine Anordnung aus Luftkissen mit Pumpe oder Gebläse.Furthermore, in one aspect, the invention relates to an arrangement of air cushion with pump or blower.

Weitere Details und Vorteile der Erfindung werden anhand der nachfolgenden Figuren verdeutlicht.

Fig. 1
zeigt ein Luftkissen in Schrägansicht mit Abdeckung.
Fig. 2
zeigt ein Luftkissen mit Vorsprüngen ohne Abdeckung.
Fig. 3
zeigt eine Seitenansicht der Fig. 2
Fig. 4
zeigt ein Ausführungsbeispiel für einen Vorsprung.
Fig. 5
zeigt ein Ausführungsbeispiel für einen Vorsprung.
Further details and advantages of the invention will become apparent from the following figures.
Fig. 1
shows an air cushion in an oblique view with cover.
Fig. 2
shows an air cushion with protrusions without cover.
Fig. 3
shows a side view of Fig. 2
Fig. 4
shows an embodiment of a projection.
Fig. 5
shows an embodiment of a projection.

In Fig. 1 ist ein Luftkissen 1 zur Absorption von Stößen in einer Schrägansicht gezeigt. Zur Verdeutlichung des Aufbaus wird weiters auf die Fig. 2 und 3 verwiesen. Das Luftkissen 1 weist mehrere Luftkammern 2 auf, die allerdings nur von Außen gezeigt sind. Ein Lufteinlassventil sowie ein optionales Druckventil als Luftauslass sind im gezeigten Ausführungsbeispiel nicht erkennbar. Wie in Fig. 2 und 3 verdeutlicht, weisen die Luftkammern 2 mehrere Vorsprünge 3 in Aufprallrichtung auf. Die Vorsprünge 3 sind säulenartig bzw. schlauchartig ausgebildet und weisen zumindest Abschnittsweise die Form von Kreiszylindern auf. Weiters sind die Vorsprünge mit der Luftkammer 2 verbunden und selbst mit Luft gefüllt. In den Fig. 4 und 5 ist erkennbar, dass die zylinderförmigen Vorsprünge 3 im Wesentlichen senkrecht von der Oberfläche 20 des Luftkissens 1 weg ragen. Auf die genaue Art der Verbindung wird in den Fig. 4 und 5 genauer eingegangen.In Fig. 1 An air cushion 1 for absorbing impacts in an oblique view is shown. To clarify the structure is further on the Fig. 2 and 3 directed. The air cushion 1 has several air chambers 2, which are, however, shown only from the outside. An air inlet valve and an optional pressure valve as an air outlet are not visible in the embodiment shown. As in Fig. 2 and 3 illustrates, the air chambers 2 a plurality of projections 3 in the direction of impact. The projections 3 are formed in a column-like or hose-like manner and have, at least in sections, the shape of circular cylinders. Furthermore, the projections are connected to the air chamber 2 and even filled with air. In the 4 and 5 It can be seen that the cylindrical projections 3 protrude substantially perpendicularly from the surface 20 of the airbag 1 away. On the exact nature of the connection is in the 4 and 5 discussed in more detail.

In den Fig. 2 und 3 ist verdeutlicht, dass die zylinderförmigen Vorsprünge 3 nicht im Wesentlichen senkrecht von der Oberfläche 20 des Luftkissens 1 weg ragen. Die Vorsprünge 3 können dazu entweder von Haus aus mit einem Knick gefertigt werden, oder an der Oberfläche 20 der Luftkammern 2 - z.B. mit einem Band, Seil 21 oder dergleichen- befestigt werden. Dadurch werden die Vorsprünge 3 nach unten gebogen und geknickt. Auf diese Art wird verwirklicht, dass ein großer Teil der Erstreckung des Vorsprungs 3 über die Öffnung 7 hinaus reicht. Der Vorsprung 3 ist dabei im Bereich des Endes des Vorsprungs 3 mit der Oberfläche 20 der Luftkammer 2 verbunden. Der Vorsprung 3 weist dazu ein geeignetes Verbindungsmittel 22 auf.In the Fig. 2 and 3 is illustrated that the cylindrical projections 3 do not protrude substantially perpendicularly from the surface 20 of the air bag 1 away. For this purpose, the projections 3 can either be made from the inside with a kink or attached to the surface 20 of the air chambers 2, for example with a band, rope 21 or the like. As a result, the projections 3 are bent downwards and kinked. In this way, it is realized that a large part of the extension of the projection 3 extends beyond the opening 7. The projection 3 is connected in the region of the end of the projection 3 with the surface 20 of the air chamber 2. The projection 3 has for this purpose a suitable connecting means 22.

In den Fig. 4 und 5 sind mögliche Ausführungsvarianten der Vorsprünge 3 verdeutlicht. Zunächst ist erkennbar, dass die Vorsprünge 3 auf der Luftkammer 2 aufsitzen. Dazu weist die Luftkammer 2 eine Öffnung 7 auf, an die der jeweilige Vorsprung 3 anschließt. Vorsprung 3 und Luftkammer 2 bestehen im Wesentlichen aus den selben Materialien. Die Vorsprünge 3 weisen im Bereich der Basis 15 luftdurchlässige Abschnitte 10, 11 aus. Mit dieser Maßnahme kann der Luftdruck lokal verringert werden, da beim Aufprall rasch eine geringe Menge Luft entweichen kann, was eine weichere Landung bzw. einen weicheren Aufprall mit sich bringt. In Fig. 4 ist dazu ein Netz 11 vorgesehen, welches luftdurchlässig ausgebildet ist. Weiters ist in Fig. 4 ein lösbares Verschlussmittel 10 vorgesehen in der Form eines Klettverschlusses. Im Bereich der Öffnung 7 des Luftkissens 2 ist dazu ein Flauschband 10' vorgesehen. Der Vorsprung 3 weist das Hakenband 10" auf, mit dem der Vorsprung 3 lösbar am Luftkissen 1 befestigt werden kann.In the 4 and 5 possible embodiments of the projections 3 are illustrated. First, it can be seen that the projections 3 rest on the air chamber 2. For this purpose, the air chamber 2 an opening 7, to which the respective projection 3 connects. Projection 3 and air chamber 2 consist essentially of the same materials. The projections 3 have 15 air-permeable sections 10, 11 in the base region. With this measure, the air pressure can be reduced locally, since a small amount of air can escape quickly upon impact, resulting in a softer landing or a softer impact. In Fig. 4 For this purpose, a network 11 is provided which is permeable to air. Furthermore is in Fig. 4 a releasable closure means 10 provided in the form of a hook and loop fastener. In the region of the opening 7 of the air cushion 2, a loop tape 10 'is provided for this purpose. The projection 3 has the hook tape 10 ", with which the projection 3 can be releasably secured to the air cushion 1.

Im Unterschied zum Ausführungsbeispiel der Fig. 4 weist das Beispiel der Fig. 5 kein Netz sondern einen Reißverschluss auf. Auch hier kann zusätzlich ein Netz 11 vorgesehen sein.In contrast to the embodiment of Fig. 4 shows the example of Fig. 5 no net but a zipper on. Again, in addition, a network 11 may be provided.

Die Beispiele der Fig. 4 und 5 wurden mit und ohne Netz 11, mit und ohne Reißverschluss und mit und ohne Netz in allen Variationen untersucht. Es zeigte sich dabei, dass sowohl der Reißverschluss 10 alleine, als auch der Klettverschluss 10', 10" alleine als auch das Netz 11 alleine ausreichende Luftdurchlässigkeit für die Stoßdämpfung aufweisen. Allerdings hat die Kombination aus lösbarem Verschluss 10 plus Gitter/Netz/Ausnehmungen 11 den Vorteil, bzw. zwei lösbaren Verschlüssen 10 den Vorteil, dass der Verschleiß in den Vorsprüngen 3 durch Risse nicht nur geringer ist, sondern auch die Austauschbarkeit der Vorsprünge 3 gegeben ist. Auch ergeben sich dadurch TransportvorteileThe examples of 4 and 5 were examined with and without net 11, with and without zipper and with and without net in all variations. It was found that both the zipper 10 alone, as well as the Velcro 10 ', 10 "alone and the network 11 alone have sufficient air permeability for the shock absorption. However, the combination of releasable closure 10 plus grid / mesh / recesses 11 has the advantage or two releasable closures 10 has the advantage that the wear in the projections 3 is not only reduced by cracks, but also the interchangeability of the projections 3 is given , Also, this results in transport advantages

Ausführungsbeispiel der Fig. 1 kann z.B. durch Verwendung des Beispiels der Fig. 2 hergestellt werden, indem auf den Vorsprüngen 3 eine Abdeckung 4 ("Topsheet") angeordnet wird. Die Abdeckung 4 wird z.B. mit Seilen aus gummielastischem Material an der Basiskante des Luftkissens 1 jeder Seite mit Seilen 25 verbunden. Die Abdeckung 4 weist an der Seite außerdem Ventilationsöffnungen 29 auf, die Luft entweichen lässt. Es kann das Beispiel der Fig. 2 aber auch ohne Abdeckung 4 wie in Fig. 1 verwendet werden.Embodiment of Fig. 1 For example, by using the example of Fig. 2 be prepared by a cover 4 ("Topsheet") is arranged on the projections 3. The cover 4 is connected, for example, with ropes of rubber-elastic material at the base edge of the air bag 1 each side with ropes 25. The cover 4 also has ventilation openings 29 on the side which allow air to escape. It may be the example of Fig. 2 but also without cover 4 as in Fig. 1 be used.

Die Luftkammern 2, die Abdeckung 4 oder auch die Vorsprünge 3 können eine Kunststofffolie mit einem eingearbeiteten Gewebe aufweisen. Dadurch werden die Wände der Luftkammern 2, Abdeckung 4 und Vorsprünge 3 im Wesentlichen luftdicht. Die Oberfläche 20 des Luftkissens 1 beträgt bevorzugt zwischen 4 m2 und 720 m2, insbesondere zwischen 8 m2 und 720 m2.The air chambers 2, the cover 4 or the projections 3 may comprise a plastic film with an incorporated tissue. Thereby, the walls of the air chambers 2, cover 4 and projections 3 are substantially airtight. The surface 20 of the airbag 1 is preferably between 4 m 2 and 720 m 2 , in particular between 8 m 2 and 720 m 2 .

Claims (15)

  1. An air cushion (1) for absorbing bounces, comprising at least one air chamber (2), one air inlet valve, wherein the air chamber (2) has a multiplicity of protrusions (3) in the direction of impact, wherein the air chamber (2) comprises openings (7), to which the protrusion (3) is adjacent to, characterized in that the protrusion (3) has a first cross-sectional area in the area immediately adjacent to the air cushion (1) and has a second cross-sectional area spaced therefrom, wherein the second cross-sectional area is larger than the first cross-sectional area.
  2. An air cushion according to claim 1, characterized in that the protrusions (3) are formed column-like or tube-like, respectively.
  3. An air cushion according to claim 1 or claim 2, characterized in that the protrusions (3) are connected with the air chamber (2) and may themselves be filled with air.
  4. An air cushion according to any of claims 1 to 3, characterized in that the protrusions (3) are formed essentially cylinder-shaped.
  5. An air cushion according to claim 4, characterized in that the protrusions (3) essentially have the form of a circular cylinder.
  6. An air cushion according to any of claims 1 to 5, characterized in that the protrusion (3) - preferably in the area of the end of the protrusion (3) - is connected with the surface of the air chamber (2).
  7. An air cushion according to claim 6, characterized in that the protrusion (3) is attached at the external end thereof with a connecting means and is being bent downwards towards the air chamber (2).
  8. Air cushion according to one of claims 1 to 7, characterized in that the protrusion (3) is at least in some areas - preferably in the area of the base of the respective protrusion (3) - permeable to air.
  9. An air cushion according to claim 8, characterized in that the area (11) that is permeable to air is formed by a net, a grid, openings, drill holes or the like.
  10. An air cushion according to claim 8 or claim 9, characterized in that, the area (10) that is permeable to air is formed by a detachable closing means.
  11. An air cushion according to claim 10, characterized in that the detachable closing means (10) is a Velcro® fastener, a zipper or a combination thereof.
  12. An air cushion according to any of claims 1 to 11, characterized in that there is disposed a top sheet (4) on the protrusions (3).
  13. An air cushion according to any of claims 1 to 12, characterized in that there is provided a multiplicity of air chambers (2).
  14. An air cushion according to any of claims 1 to 13, characterized by a separate pressure valve for the exit of air.
  15. An arrangement of an air cushion (1) according to any of claims 1 to 13 and a blower or a pump, which are connected with the air inlet valve.
EP13183178.6A 2013-09-05 2013-09-05 Airbag Active EP2845628B1 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
EP13183178.6A EP2845628B1 (en) 2013-09-05 2013-09-05 Airbag
AU2014317080A AU2014317080B2 (en) 2013-09-05 2014-09-05 Air cushion
US14/915,865 US10258864B2 (en) 2013-09-05 2014-09-05 Air cushion
HUE16202540A HUE042133T2 (en) 2013-09-05 2014-09-05 Air cushion
PL16202540T PL3167940T3 (en) 2013-09-05 2014-09-05 Air cushion
EP14781082.4A EP3038721B1 (en) 2013-09-05 2014-09-05 Airbag
CN201480049258.9A CN105517638B (en) 2013-09-05 2014-09-05 Air cushion
PCT/EP2014/068917 WO2015032887A1 (en) 2013-09-05 2014-09-05 Air cushion
SI201431033T SI3167940T1 (en) 2013-09-05 2014-09-05 Air cushion
EP16202540.7A EP3167940B1 (en) 2013-09-05 2014-09-05 Air cushion
TR2019/00281T TR201900281T4 (en) 2013-09-05 2014-09-05 Airbag.
NZ756999A NZ756999B2 (en) 2013-09-05 2014-09-05 Air cushion
CA2921796A CA2921796C (en) 2013-09-05 2014-09-05 Air cushion
DK16202540.7T DK3167940T3 (en) 2013-09-05 2014-09-05 AIR CUSHION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13183178.6A EP2845628B1 (en) 2013-09-05 2013-09-05 Airbag

Publications (2)

Publication Number Publication Date
EP2845628A1 EP2845628A1 (en) 2015-03-11
EP2845628B1 true EP2845628B1 (en) 2017-04-05

Family

ID=49118371

Family Applications (3)

Application Number Title Priority Date Filing Date
EP13183178.6A Active EP2845628B1 (en) 2013-09-05 2013-09-05 Airbag
EP14781082.4A Active EP3038721B1 (en) 2013-09-05 2014-09-05 Airbag
EP16202540.7A Active EP3167940B1 (en) 2013-09-05 2014-09-05 Air cushion

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP14781082.4A Active EP3038721B1 (en) 2013-09-05 2014-09-05 Airbag
EP16202540.7A Active EP3167940B1 (en) 2013-09-05 2014-09-05 Air cushion

Country Status (11)

Country Link
US (1) US10258864B2 (en)
EP (3) EP2845628B1 (en)
CN (1) CN105517638B (en)
AU (1) AU2014317080B2 (en)
CA (1) CA2921796C (en)
DK (1) DK3167940T3 (en)
HU (1) HUE042133T2 (en)
PL (1) PL3167940T3 (en)
SI (1) SI3167940T1 (en)
TR (1) TR201900281T4 (en)
WO (1) WO2015032887A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10219572B1 (en) * 2014-03-10 2019-03-05 John E. Whitcomb Baseball cap having impact protection
FR3052363B1 (en) * 2016-06-13 2020-12-04 Piste Gonflable Com RECEPTION DEVICE FOR EXIT OF APPLIANCES, ESPECIALLY FOR GYMNASTS
CN112026215A (en) * 2020-08-17 2020-12-04 抚州市中德体育用品有限公司 Preparation process of anti-cracking inflatable high jump mat

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5462505A (en) * 1993-10-12 1995-10-31 Blair; Rodney L. Portable inflatable structure
US5592706A (en) * 1993-11-09 1997-01-14 Teksource, Lc Cushioning device formed from separate reshapable cells
CN1191778C (en) * 2002-09-04 2005-03-09 蔡仁修 Combined type autoinflation air cushion
CA2425239A1 (en) * 2003-04-11 2004-10-11 Leisure Activities Unlimited Double entrance for use in an inflatable enclosure
US7108608B2 (en) * 2003-10-30 2006-09-19 Cutting Edge Creations Inflatable bouncer
US7335109B2 (en) * 2004-06-04 2008-02-26 Samuel Chen Turbulent tassel chamber
US7357728B2 (en) * 2005-09-28 2008-04-15 Osler-Weppenaar Frederick Edwa Human free-fall slide
DE202008014715U1 (en) * 2008-07-05 2009-03-19 Grill, Markus Two-stage air bags
WO2010112953A1 (en) * 2009-04-03 2010-10-07 Przedsiebiorstwo Produkcyjno-Ustugowo-Handlowe "Polskok" Maciej Gregorski Jumping pit, especially for high jump events
EP2812082B1 (en) * 2012-02-10 2019-01-16 Team USA Productions, LLC Method and device for agitating a grouping of cushioning articles
US20150051007A1 (en) * 2013-08-15 2015-02-19 Andrew B. Weekes Childrens Inflatable Play Space

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP3038721B1 (en) 2016-12-07
WO2015032887A1 (en) 2015-03-12
EP3038721A1 (en) 2016-07-06
PL3167940T3 (en) 2019-04-30
CA2921796A1 (en) 2015-03-12
AU2014317080B2 (en) 2020-07-30
CN105517638B (en) 2019-02-26
EP2845628A1 (en) 2015-03-11
US20160199723A1 (en) 2016-07-14
HUE042133T2 (en) 2019-06-28
CN105517638A (en) 2016-04-20
EP3167940A1 (en) 2017-05-17
EP3167940B1 (en) 2018-10-24
TR201900281T4 (en) 2019-02-21
DK3167940T3 (en) 2019-02-11
SI3167940T1 (en) 2019-03-29
AU2014317080A1 (en) 2016-03-10
CA2921796C (en) 2021-03-23
US10258864B2 (en) 2019-04-16

Similar Documents

Publication Publication Date Title
EP0200998B2 (en) Safe escape mattress
DE4409000C2 (en) protector
DE3530397C2 (en)
EP3167940B1 (en) Air cushion
DE202018103137U1 (en) Supporting layer for supporting an artificial turf structure and artificial turf system
EP2664711B1 (en) Artificial turf
EP2465369B1 (en) Collision protection, protective suit with collision protection and use of a layered material for collision protection
EP1684878B1 (en) Printed net
EP1283304B1 (en) Noise barrier wall from fence elements
WO2009010044A2 (en) 2d or 3d target, in particular for arrows, crossbows or darts
DE202013102540U1 (en) Areal, latticed component for decorative gardening and landscaping
DE102014013389B4 (en) air cushion
DE102012110413B4 (en) IMPACT PROTECTION
DE9312308U1 (en) Body guards, in particular shin guards for athletes
EP1205132B1 (en) Foamed element with reinforcing layer
DE102006041142B4 (en) Summer tires with a noise-reducing profile
DE202007012821U1 (en) Holder for silosacks
DE102013004546A1 (en) Device for collecting balls of a ball game struck in a play net
DE4233844B4 (en) Protective device for sports equipment
DE202009011108U1 (en) insulating element
DE6751260U (en) GRID, IN PARTICULAR FOR INSTALLATION IN WATER BACK COOLING SYSTEMS
DE102013007143A1 (en) ride
EP1500891A1 (en) Damping device
DE102010024947A1 (en) backpack
DE102011053719A1 (en) Webmaschinenanordnung

Legal Events

Date Code Title Description
17P Request for examination filed

Effective date: 20130905

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

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

R17P Request for examination filed (corrected)

Effective date: 20150910

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20160229

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BAGJUMP ACTION SPORTS GMBH

RIN1 Information on inventor provided before grant (corrected)

Inventor name: RASINGER, MARTIN

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20161018

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 881245

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170415

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502013006857

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

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

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170705

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170706

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

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

Ref country code: GB

Payment date: 20170921

Year of fee payment: 5

Ref country code: FR

Payment date: 20170928

Year of fee payment: 5

Ref country code: DE

Payment date: 20170928

Year of fee payment: 5

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

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170705

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170805

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502013006857

Country of ref document: DE

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

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

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

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

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

26N No opposition filed

Effective date: 20180108

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 881245

Country of ref document: AT

Kind code of ref document: T

Owner name: MARTIN RASINGER, AT

Effective date: 20180118

Ref country code: AT

Ref legal event code: PC

Ref document number: 881245

Country of ref document: AT

Kind code of ref document: T

Owner name: HANNES RASINGER, AT

Effective date: 20180118

REG Reference to a national code

Ref country code: AT

Ref legal event code: HA

Ref document number: 881245

Country of ref document: AT

Kind code of ref document: T

Inventor name: RASINGER HANNES, AT

Effective date: 20180305

Ref country code: AT

Ref legal event code: HA

Ref document number: 881245

Country of ref document: AT

Kind code of ref document: T

Inventor name: RASINGER, MARTIN, AT

Effective date: 20180305

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170930

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

Ref country code: LU

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

Effective date: 20170905

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: 20170930

Ref country code: IE

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

Effective date: 20170905

Ref country code: LI

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

Effective date: 20170930

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

Ref country code: BE

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

Effective date: 20170930

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

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502013006857

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20180905

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

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20130905

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

Ref country code: DE

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

Effective date: 20190402

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: 20180930

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: GB

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

Effective date: 20180905

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

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

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

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

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

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

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

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

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

Ref country code: AT

Payment date: 20230919

Year of fee payment: 11

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

Ref country code: NL

Payment date: 20240920

Year of fee payment: 12

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

Ref country code: AT

Payment date: 20240920

Year of fee payment: 12