EP0985435B1 - Rollsurfer - Google Patents
Rollsurfer Download PDFInfo
- Publication number
- EP0985435B1 EP0985435B1 EP99116042A EP99116042A EP0985435B1 EP 0985435 B1 EP0985435 B1 EP 0985435B1 EP 99116042 A EP99116042 A EP 99116042A EP 99116042 A EP99116042 A EP 99116042A EP 0985435 B1 EP0985435 B1 EP 0985435B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ball
- roll
- deck
- surfer
- control
- 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
Links
Images
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
- A63C17/004—Roller skates; Skate-boards with auxiliary wheels not contacting the riding surface during steady riding
-
- 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
- A63C17/01—Skateboards
-
- 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
- A63C17/08—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type single-wheel type with single axis
-
- 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
- A63C17/22—Wheels for roller skates
- A63C17/24—Wheels for roller skates with ball-shaped or spherical running surfaces
Definitions
- the present invention relates to a further development of a skateboard. It should, in the Contrary to the skateboard, a movement solely by balanced movements the user carried out without an inclined plane or a swing recovery with the help a targeted ground contact of a foot, similar to a child scooter, is necessary.
- skateboard in the following called Rollsurfer, has a stand board with a substantially centrally mounted ball bearing ring and a bearing ball mounted in the ball bearing ring.
- skateboard From US 5,409,265 is already a skateboard with two arranged on the longitudinal axis support balls shown.
- the skateboard has two control balls arranged outside the longitudinal axis are.
- the present invention is therefore an object of the invention to develop a Rollsurfer, the has improved steering characteristics.
- a steering device the longitudinal axis of the floorboard is arranged. This makes targeted steering possible.
- a steering device or steering assistance for example, from one at the edge of the stand board mounted down-facing pin, which during movement at Need is brought into contact with the ground, so that a change of direction takes place.
- a kind of wind sail can be provided, which wind and / or course used wind for steering.
- the steering device of the Rollsurfers consists of an off-center Control roll or control ball attached to the stand board. This is a simpler Handling of the steering device guaranteed. A change of direction is similar to the one already described steering pin thereby possible that the control roller or control ball targeted touched the ground.
- This steering device has the advantage over the steering pin in particular, that good steering characteristics are usually achieved even when the steering device with great force touches the ground.
- the Steering device is mounted so that they except for horizontal alignment of the stand Function is. Since each steering device engages in the movement of the Rollsurfers is so always associated with increased friction and / or increased wind resistance. But this is up straight line is not desired, it is advantageous if the steering device then out of action is.
- control ball or control roller is suspended in such a way that they are horizontal Orientation of the stand does not touch the ground.
- the standboard a substantially has elongated shape.
- the steering device or the control roller or control ball is then preferred mounted in the direction of the longitudinal axis as far outside as possible on the stand board.
- the steering characteristics due to the large distance between the ball bearing ball and the Steering device, further improved.
- the narrow side of the Standboard also narrow roads, especially in oncoming traffic to drive.
- a particular embodiment of the Rollsurfers provides that the ball bearing ring stored in such a way is that a ball inserted into the ball bearing support ball partially through an opening in the Stand board protrudes. This makes it possible to brake the Rollsurfer very effective. It has to only one foot at the point to be placed on the stand board, where the inserted support ball partially protrudes through an opening in the standboard. The frictional force between the foot and the supporting ball then slows the Rollsurfer. This is especially when using the Rollsurfers in traffic an advantage, as it often depends on fast braking. This is what this is Embodiment of the Rollsurfers the known Inlineskatem clearly superior.
- the support balls are placed in the ball bearing rings, are made of an elastic material. Thereby It is possible to perform acrobatic feats with the Rollsurfer, as now a detachment of the Stand board and / or the elastic support ball from the ground is easily possible.
- the Rollsurfer a stand board 1, in which a ball bearing ring 2 is stored.
- the stand board 1 lies with the ball bearing ring 2 on a support ball. 3 on.
- On the outside of the stand a control ball 4 is mounted.
- the control ball 4 is not touched the ground.
- the ball bearing ring is loose on the support ball on.
- FIG. 2 shows a bottom view of the roller skier.
- the Ball bearing ring 2 consists in the embodiment shown here of 14 balls. It but it is understood that the number of balls can be varied. By choosing one Ball bearing wreath with many balls, although the movement of the support ball is quiet and even, but at the same time the friction between the ball and ball bearing ring is also elevated. It must therefore be a compromise between uniform, depending on the application Rolling properties and low friction can be found.
- the standboard 1 has an elongated shape similar to a surfboard.
- the control roller 4 is in Longitudinally attached to the outside of the board. This ensures that the Rollsurfer has excellent steering characteristics.
Landscapes
- Rolling Contact Bearings (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Description
- Figur 1
- einen Längsschnitt des Rollsurfers und
- Figur 2
- eine Unteransicht des Rollsurfers.
Claims (10)
- Rollsurfer mit einem Standbrett (1 ), wobei das Standbrett (1) genau einen Kugellagerkranz (2) aufweist, der im wesentlichen mittig gelagert ist, und einer in dem Kugellagerkranz (2) gelagerten Tragkugel (3), dadurch gekennzeichnet, daß der Rollsurfer eine Lenkeinrichtung aufweist, die auf der Längaschse des Standbretts angeordnet ist.
- Rollsurfer nach Anspruch 1, dadurch gekennzeichnet, daß die Lenkeinrichtung aus einer außermittig am Standbrett (1) angebrachten Steuerrolle oder Steuerkugel (4) besteht.
- Rollsurfer nach Anspruch 2, dadurch gekennzeichnet, daß die Lenkeinrichtung aus einer außermittig am Standbrett (1) angebrachten Steuerkugel (4) besteht, die kugelgelagert ist.
- Rollsurfer nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Lenkeinrichtung derart montiert ist, daß sie bei waagerechter Ausrichtung des Standbrettes (1) außer Funktion ist.
- Rollsurfer nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß die Steuerkugel (4) oder Steuerrolle derart aufgehängt ist, daß sie bei waagerechter Ausrichtung des Standbrettes (1) nicht den Boden berührt.
- Rollsurfer nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Standbrett (1) eine im wesentlichen längliche Form hat.
- Rollsurfer nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, daß das zur Drehung der Steuerkugel (4) oder Steuerrolle notwendige Drehmoment größer ist als das zur Drehung der Tragkugel (3) notwendige Drehmoment.
- Rollsurfer nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der Kugellagerkranz (2) in der Art eingelagert ist, daß eine in den Kugellagerkranz (2) eingelegte Tragkugel (3) teilweise durch eine Öffnung in dem Standbrett (1) hervorragt
- Rollsurfer nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Tragkugel (3) mit einem elastischen Material beschichtet ist.
- Rollsurfer nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Tragkugel (3) aus einem elastischen Material hergestellt ist.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19837287 | 1998-08-18 | ||
DE19837287 | 1998-08-18 | ||
DE19933065A DE19933065A1 (de) | 1998-08-18 | 1999-07-15 | Rollsurfer |
DE19933065 | 1999-07-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0985435A1 EP0985435A1 (de) | 2000-03-15 |
EP0985435B1 true EP0985435B1 (de) | 2005-01-12 |
Family
ID=26048213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99116042A Expired - Lifetime EP0985435B1 (de) | 1998-08-18 | 1999-08-16 | Rollsurfer |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0985435B1 (de) |
AT (1) | ATE286770T1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109350954A (zh) * | 2018-11-28 | 2019-02-19 | 徐州蓝湖信息科技有限公司 | 摇摆板踏板 |
CN109568921B (zh) * | 2018-11-28 | 2024-04-16 | 徐州蓝湖信息科技有限公司 | 摇摆板 |
DE102022129853A1 (de) | 2022-11-11 | 2024-05-16 | Innovated Transport Systems Ug (Haftungsbeschränkt) | Fahrzeug für einen Fahrer mit einer auf einem Boden abrollenden Kugel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2160831A (en) * | 1984-06-27 | 1986-01-02 | David Henry Johnston | Landsailing craft |
SE9003174L (sv) * | 1990-10-04 | 1992-04-05 | Bengt Ekstrand | Kulskridsko |
WO1995009755A1 (en) * | 1993-10-01 | 1995-04-13 | Darryl Ugo Jennings | Sail board |
US5409265A (en) * | 1994-01-12 | 1995-04-25 | Douglass; Sharon | Skateboard with ball rollers |
DE29615322U1 (de) * | 1996-09-03 | 1997-01-16 | Breckheimer, Berthold, 65439 Flörsheim | Rollsurfer |
-
1999
- 1999-08-16 AT AT99116042T patent/ATE286770T1/de not_active IP Right Cessation
- 1999-08-16 EP EP99116042A patent/EP0985435B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0985435A1 (de) | 2000-03-15 |
ATE286770T1 (de) | 2005-01-15 |
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