EP3250300B1 - Système de patin à roulettes comprenant un châssis longitudinal et une chaussure - Google Patents

Système de patin à roulettes comprenant un châssis longitudinal et une chaussure Download PDF

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Publication number
EP3250300B1
EP3250300B1 EP16701505.6A EP16701505A EP3250300B1 EP 3250300 B1 EP3250300 B1 EP 3250300B1 EP 16701505 A EP16701505 A EP 16701505A EP 3250300 B1 EP3250300 B1 EP 3250300B1
Authority
EP
European Patent Office
Prior art keywords
shoe
fastening
fastening device
rail
channel
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
EP16701505.6A
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German (de)
English (en)
Other versions
EP3250300A1 (fr
Inventor
Matthias Knoll
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.)
Powerslide GmbH
Original Assignee
Powerslide 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 claimed from DE201520000618 external-priority patent/DE202015000618U1/de
Priority claimed from DE102015001034.4A external-priority patent/DE102015001034B4/de
Application filed by Powerslide GmbH filed Critical Powerslide GmbH
Publication of EP3250300A1 publication Critical patent/EP3250300A1/fr
Application granted granted Critical
Publication of EP3250300B1 publication Critical patent/EP3250300B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/16—Skating boots
    • A43B5/1641—Skating boots characterised by the sole ; characterised by the attachment of the skate
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/16—Skating boots
    • A43B5/1625—Skating boots made from materials with different rigidities
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/16—Skating boots
    • A43B5/1616—Inner boots
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/16—Skating boots
    • A43B5/1666—Skating boots characterised by the upper
    • A43B5/1683—Skating boots characterised by the upper characterised by the lower part of the upper or by the shell
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
    • A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
    • A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
    • A63C17/067—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type with adjustable position of the foot plate or shoe relative to the chassis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C2203/00—Special features of skates, skis, roller-skates, snowboards and courts
    • A63C2203/42—Details of chassis of ice or roller skates, of decks of skateboards

Definitions

  • the shoes are only connected to a rail via two relatively small contact surfaces that are arranged one behind the other. If one of the two mounting screws loosens, you may fall.
  • the replacement of individual components, such as the shoe or the splint can often only be carried out by a specialist dealer with relatively great effort.
  • the roller skate system tilts slightly when forces act from the side.
  • a quick and easy exchange of a splint or a shoe should be made possible.
  • this object is achieved by a shoe for a roller skate system according to claim 1.
  • the second fastening device is arranged offset in the longitudinal direction of the shoe with respect to the third fastening device.
  • the first fastening device, the second fastening device or the third fastening device has an opening with an elongated cross section for moving an inserted fastening screw.
  • the fastening devices are surrounded by a flat contact surface.
  • this object is achieved by a rail for a roller skate system with a channel for receiving several successively arranged rollers and a three-point fastening system for fastening the rail to a shoe, which comprises three fastening devices, the first fastening device above the center of the channel is arranged; the second fastening device is arranged laterally offset to one side of the channel; and the third fastening device laterally to the other side of the channel is arranged offset.
  • This also has the technical advantage, for example, that a stable triangular connection is realized between the shoe and the rail.
  • the second fastening device and / or the third fastening device are arranged on a wing section protruding laterally opposite the channel.
  • the wing sections are connected to one another across the channel. This has the technical advantage, for example, that the stability of the rail is improved.
  • the second fastening device is arranged offset from the third fastening device in the longitudinal direction of the channel.
  • the first fastening device, the second fastening device and / or the third fastening device has an opening with an elongated one Cross-section for moving an inserted fastening screw.
  • this object is achieved by a roller skate system, with a shoe according to the first aspect; and a rail according to the second aspect. This achieves the same technical advantages as with the shoe and the splint.
  • Fig. 1 shows a view of an inline skate as a roller skate system 300.
  • the rollers 207 are one behind the other in a longitudinal row (in-line) arranged.
  • the roller skate system 300 comprises a rail 200 and a shoe 100 for the foot of the skater.
  • the rail 200 serves to accommodate the rollers 207, which are fastened to the rail 200 by means of screws 209.
  • the shoe 100 comprises a half-height hard shell 105, which has a three-point fastening system on the underside for fastening the shoe 100 on the rail 200.
  • the hard shell 105 supports the foot and the ankle laterally.
  • the hard shell 105 is formed, for example, from a plastic in which glass or carbon fibers are embedded for stiffening.
  • the hard shell 105 can be formed from carbon fibers or glass fibers or a mixture of both fibers.
  • the hard shell 105 can also be produced solely on the basis of a plastic.
  • the rail 200 can generally be designed to accommodate two, three, four or more rollers 207, which are arranged one behind the other. The reception of the rollers 207 can lie in one plane or be rocked, so that a curved course results along the rail 200 (banana shape). The rollers 207 are firmly screwed into the rail 200 via a double-axis system or a single-axis system.
  • the rail 200 can accommodate rollers 207 with a diameter of 50 mm to 150 mm, for example.
  • the rail 200 can be made of an aluminum alloy, magnesium alloy or a carbon fiber and / or glass fiber reinforced plastic (carbon or carbon / fiberglass).
  • the rail 200 can also be formed from carbon fibers or glass fibers.
  • the rail 200 can be manufactured in an extruded, milled, cast or stamped manner.
  • a rail 200 made of carbon fiber or Glass fibers can be produced by means of a compression molding process.
  • Fig. 2 shows a schematic view of the hard shell 105 with a rail 200 in a separated state.
  • the hard shell 105 can be removed in the direction of the arrow after loosening the fastening screws.
  • the hard shell 105 as part of the shoe 100 has a three-point fastening system with only three fastening devices 101-1, 101-2, 101-3 for fastening the shoe 100 on the rail 200.
  • the three fastening devices 101-1, 101-2, 101-3 of the shoe 100 and the three corresponding fastening devices 201-1, 201-2 and 201-3 of the rail enable a triangular connection between the shoe 100 and the rail 200.
  • the fastening devices 101-1, 101-2, 101-3, 201-1, 201-2 and 201-3 are formed by openings into which fastening screws can be inserted.
  • the fastening devices 101-1, 101-2, 101-3 can also be designed in other ways, for example by means of a quick-release fastener from the inside or outside or a binding system.
  • the first fastening device 101 - 1 is arranged in a center in the heel region 111 of the shoe 100.
  • the second fastening device 101-2 is arranged laterally offset from the first fastening device 101-1 on an outer side of the foot in the ball area 113 of the shoe 100.
  • the second fastening device 101-2 is arranged in particular offset in the longitudinal direction of the shoe 100 towards the first fastening device 101-1 opposite the third fastening device 101-3.
  • the third fastening device 101-3 is arranged laterally offset from the first fastening device 101-1 on an inner side of the foot in the ball area 113 of the shoe 100.
  • This triangular connection between shoe 100 and rail 200 offers a strong and stable connection between shoe 100 and rail 200 for better power transmission due to the additional third mounting point, the geometric arrangement and the enlarged total contact area.
  • the two front fastening devices 101-2 and 101-3 are arranged asymmetrically offset from one another.
  • the outer fastening device 101-2 is arranged offset to the rear in the longitudinal direction of the shoe 100 in relation to the first fastening device 101-1. This further improves the power transmission, since the outer fastening device 101-2 lies directly under the outer ball of the foot.
  • the fastening devices 101-2 and 101-3 can be arranged symmetrically.
  • the front fastening devices 101-2 and 101-3 protrude from the sole of the hard shell 105, so that a roller 207 can be arranged in the space between the fastening devices 101-2 and 101-3.
  • the hard shell 105 instructs in particular the points of the fastening devices 101-1, 101-2, 101-3 corresponding bulges.
  • the fastening devices 101-1, 101-2, 101-3 are arranged in these bulges protruding from the rest of the hard shell 105.
  • the fastening devices 101-1, 101-2, 101-3, 201-1, 201-2 and 201-3 are formed by elongated openings, so that fastening screws inserted can be displaced within the openings.
  • the openings of the shoe 100 are designed as transverse slots, whereas the openings in the rail 200 are designed as longitudinal slots.
  • the elongated openings in the shoe 100 and the elongated openings in the rail 200 together form a cross, so that the shoe 100 and the rail 200 can be displaced relative to one another in two directions.
  • the roller skate system 300 can be individually adapted to an anatomy or technical preferences.
  • the openings in the shoe 100 or the openings in the rail 200 can be designed either as a round hole or as a longitudinal or transverse slot.
  • the side fastening devices 201-2 and 201-3 of the rail 200 are formed on trapezoidal wing sections 205.
  • the rail 200 comprises a channel 203 which is used to receive the rollers 207.
  • the wing sections 205 can also have other shapes, such as, for example, rectangular or semicircular.
  • Fig. 3 shows a schematic view of an underside of the hard shell 105.
  • the metal plates 107 with the openings as fastening devices 101-1, 101-2 and 101-3 are embedded in the hard shell 105 and form a flat contact surface 109 around the openings.
  • the shoe 100 and the rail 200 touch one another at the contact surface 109.
  • Fig. 4 shows a schematic view of an underside of the hard shell 105.
  • the fastening device 101-3 on the inside of the ball area 113 is offset further towards the tip of the shoe than the fastening device 101-2 on the outside of the ball area 113.
  • the fastening device 101-1 is located in the heel area 111 .
  • recesses (not shown) for the rollers 207 can additionally be formed in order to lower the center of gravity of the roller skate system 300 further.
  • the sole of the shoe 100 can be provided with stiffening elements (not shown).
  • the shoe 100 with the three-point fastening system enables a user to mount a rail 200 with rollers 207 in the summer or an ice runners (not shown) under the shoe 100 in the winter. It is not necessary to use a complete system for this.
  • Fig. 5 shows a schematic view of an inside of the hard shell 105.
  • screw sleeves with an internal thread are inserted into the openings of the fastening devices 101-1, 101-2 and 101-3, so that the hard shell 105 of the shoe 100 attaches via screws with an external thread can connect, which are used from below in fastening devices 201-1, 201-2 and 201-3 of the rail 200.
  • the rail 200 has a channel 203 with a U-profile, in which the rollers 207 are arranged.
  • the fastening device 201 - 1 is arranged in particular above the center of the channel 203.
  • the axis of the rollers 207 is inserted into the openings 211.
  • additional struts or bridges can be arranged between the individual rollers 207 and between the side walls 215, by means of which the rail 200 is reinforced.
  • the channel 203 in the rail 200 makes it possible to build the rail 200 low in order to lower the center of gravity.
  • rails 200 can be developed which are equipped with larger roller diameters and yet do not have a higher center of gravity.
  • a user can drive faster with larger castors 207 without having to accept disadvantages in terms of standing height compared to comparison models with smaller castors. Due to the low center of gravity, the user does less holding work and does not tire as quickly. In addition, the skater can keep static and dynamic loads at a high level for longer.
  • the center of gravity can be lowered by up to 15 mm compared to a freeskate with a conventional two-point system -Mounting system is equipped with a mounting distance of 165 mm for the same roller size.
  • a driver is faster in his final speed.
  • the three-point fastening system with the triangularly arranged fastening devices 101 and 201 is opposite to a fastening system with three one behind the other fastening points technically advantageous, since the two front fastening devices 101-2 and 101-3 are arranged laterally under the ball of the foot.
  • a skater stands more securely in the roller skate system 300, so that the risk of an accident is reduced.
  • the roller skate system 300 can be adapted for speed skating, inline hockey, freeskating or fitness skating.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Claims (12)

  1. Chaussure (100) pour un système de patinage à roulettes (300), ayant un système de fixation à trois points pour fixer la chaussure (100) à un rail (200), comprenant trois fixations (101-1, 101-2, 101-3) formés dans une coque dure (105), dans lequel:
    la premier fixation (101-1) est disposée au centre de la zone du talon (111) de la chaussure (100);
    la deuxième fixation (101-2) est disposée sur un côté extérieur de la zone du coussinet (113) de la chaussure (100); et
    la troisième fixation (101-3) est disposée sur un côté intérieur de la zone du coussinet (113) de la chaussure (100), et la deuxième fixation (101-2) est disposée de manière décalée par rapport à la troisième fixation (101-3) dans une direction longitudinale de la chaussure (100); et
    les fixations avant (101-2) et (101-3) font saillie de la semelle de la coque dure (105), de sorte qu'un rouleau (207) peut être disposé dans l'espace entre les fixations (101-2) et (101 3).
  2. Chaussure (100) selon la revendication 1, dans laquelle la deuxième fixation (101-2) est disposé de manière décalée par rapport à la premier fixation (101-1) dans la direction longitudinale de la chaussure (100).
  3. Chaussure (100) selon l'une quelconque des revendications précédentes, dans laquelle ledit premier fixation (101-1), ledit deuxième fixation (101-2) ou ledit troisième fixation (101-3) comprend une ouverture de section transversale allongée pour le coulissement d'une vis de fixation insérée.
  4. Chaussure (100) selon la revendication 1, dans laquelle la coque dure (105) comprend des fibres de carbone et/ou des fibres de verre pour le raidissement.
  5. Chaussure (100) selon l'une quelconque des revendications précédentes, dans laquelle les fixations (101-1, 101-2, 101-3) sont formés par des ouvertures dans une plaque métallique (107).
  6. Chaussure (100) selon l'une quelconque des revendications précédentes, dans laquelle les fixations (101-1, 101-2, 101-3) sont entourés par une surface de contact plane (109).
  7. Rail (200) pour un système de patinage à roulettes (300) comprenant un canal (203) pour recevoir une pluralité de roulettes (207) disposées en série et un système de fixation à trois points pour fixer le rail (200) à une chaussure (100) comprenant trois fixations (201-1, 201-2, 201-3), dans lequel:
    la premier fixation (201-1) est disposé au-dessus du centre du canal (203);
    la deuxième fixation (201-2) est disposé de manière décalée latéralement par rapport à un côté du canal (203);
    la troisième fixation (201-3) est disposé de manière décalée latéralement par rapport l'autre côté du canal (203) et la deuxième fixation (201-2) est disposé de manière décalée longitudinalement par rapport à la troisième fixation (101-3); et
    la fixation arrière (201-1) est situé plus haut que les deux fixations avant (201-2) et (201-3).
  8. Rail (200) selon la revendication 7, dans lequel le deuxième fixation (201-2) et/ou le troisième fixation (201 3) sont disposés sur une section d'aile (205) faisant saillie latéralement par rapport au canal (203).
  9. Rail (200) selon la revendication 8, dans lequel les sections d'aile (205) sont reliées les unes aux autres à travers le canal (203).
  10. Rail (200) selon la revendication 8 ou 9, dans lequel les sections d'aile (205) sont trapézoïdales, rectangulaires ou semi-circulaires.
  11. Rail (200) selon l'une quelconque des revendications 7 à 10, dans lequel le premier fixation (201-1), le deuxième fixation (201-2) et/ou le troisième fixation (201-3) comprend une ouverture ayant une section transversale allongée pour le coulissement d'une vis de fixation insérée.
  12. Système de patins à roulettes (300), comprenant:
    la chaussure (100) selon l'une quelconque des revendications 1 à 6; et
    le rail (200) selon l'une quelconque des revendications 7 à 11.
EP16701505.6A 2015-01-28 2016-01-26 Système de patin à roulettes comprenant un châssis longitudinal et une chaussure Active EP3250300B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE201520000618 DE202015000618U1 (de) 2015-01-28 2015-01-28 Hartschale für einen Schuh
DE102015001034.4A DE102015001034B4 (de) 2015-01-28 2015-01-28 Rollschuhsystem mit Schiene und Schuh
PCT/EP2016/051519 WO2016120242A1 (fr) 2015-01-28 2016-01-26 Système de patin à roulettes comprenant un châssis longitudinal et une chaussure

Publications (2)

Publication Number Publication Date
EP3250300A1 EP3250300A1 (fr) 2017-12-06
EP3250300B1 true EP3250300B1 (fr) 2021-07-21

Family

ID=55229704

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16701505.6A Active EP3250300B1 (fr) 2015-01-28 2016-01-26 Système de patin à roulettes comprenant un châssis longitudinal et une chaussure
EP16701506.4A Active EP3250301B1 (fr) 2015-01-28 2016-01-26 Coque rigide pour chaussure

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP16701506.4A Active EP3250301B1 (fr) 2015-01-28 2016-01-26 Coque rigide pour chaussure

Country Status (5)

Country Link
US (1) US10524533B2 (fr)
EP (2) EP3250300B1 (fr)
CN (2) CN107206274A (fr)
CO (1) CO2017008619A2 (fr)
WO (2) WO2016120245A1 (fr)

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* Cited by examiner, † Cited by third party
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US10588378B2 (en) * 2016-06-01 2020-03-17 Adidas Ag Articles of footwear with stabilizing rails
CN106582003B (zh) * 2016-11-01 2019-11-05 爱柯迪股份有限公司 一种电动动力鞋的调节机构

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WO1998030119A1 (fr) * 1997-01-07 1998-07-16 Bauer Inc. Chaussure de patin a trois points de transmission de force
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Also Published As

Publication number Publication date
CN107205520A (zh) 2017-09-26
EP3250301A1 (fr) 2017-12-06
WO2016120242A1 (fr) 2016-08-04
CO2017008619A2 (es) 2017-11-10
CN107206274A (zh) 2017-09-26
EP3250301B1 (fr) 2021-05-19
EP3250300A1 (fr) 2017-12-06
US20170318897A1 (en) 2017-11-09
US10524533B2 (en) 2020-01-07
WO2016120245A1 (fr) 2016-08-04

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