JP2005521493A - Luminous ski - Google Patents

Luminous ski Download PDF

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Publication number
JP2005521493A
JP2005521493A JP2003579945A JP2003579945A JP2005521493A JP 2005521493 A JP2005521493 A JP 2005521493A JP 2003579945 A JP2003579945 A JP 2003579945A JP 2003579945 A JP2003579945 A JP 2003579945A JP 2005521493 A JP2005521493 A JP 2005521493A
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Prior art keywords
light
ski
permanent magnet
light emitting
emitting
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JP2003579945A
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Japanese (ja)
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ユンキ，ベ
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/003—Structure, covering or decoration of the upper ski surface
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C11/00—Accessories for skiing or snowboarding
    • A63C11/003—Signalling devices, e.g. acoustical or visual
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/06—Skis or snowboards with special devices thereon, e.g. steering devices
    • 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
    • A63C2203/14—Lighting means

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  • Illuminated Signs And Luminous Advertising (AREA)
  • Road Signs Or Road Markings (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本発明は、スキーの動きで回転される永久磁石と、永久磁石の周りに配置された誘導コイルとを備えた発光スキーに関する。永久磁石の回転が誘導コイル上に誘導電流を発生させ、この誘導電流が発光スキーの電源となる。The present invention relates to a light-emitting ski including a permanent magnet that is rotated by the movement of a ski and an induction coil that is arranged around the permanent magnet. The rotation of the permanent magnet generates an induced current on the induction coil, and this induced current becomes a power source for the light emitting ski.

Description

本発明は、スキーの動きによって回転される永久磁石と、永久磁石の周りに配置された誘導コイルとを備え、永久磁石の回転が誘導コイル上に誘導電流を発生させ、この誘導電流が電源となる発光スキーに関する。   The present invention includes a permanent magnet that is rotated by the movement of a ski, and an induction coil that is disposed around the permanent magnet, and the rotation of the permanent magnet generates an induced current on the induction coil, and the induced current is supplied to a power source. Relates to a luminous ski.

一般に、スキーは高速で滑降するため、スキーヤは鮮やかな色のスキーウェアや一定の視界を確保するためのゴーグルを着用し、これにより衝突事故を防止している。   In general, since skis slide down at high speed, skiers wear brightly colored ski wear and goggles to ensure a certain field of view, thereby preventing collisions.

しかし、夜間にスキーをする場合、装身具を視認できず、事故が増加する。監視員が待機していても、事故を防止することは不可能である。   However, when skiing at night, accessories cannot be seen and accidents increase. It is impossible to prevent an accident even if the observer is on standby.

本発明は、上述した従来の技術の問題を解決するためになされたもので、その目的は、発光ユニットを備えることにより一定の装飾効果をもたらし、夜間でも容易に視認可能な発光スキーを提供することである。   The present invention has been made to solve the above-described problems of the prior art, and an object of the present invention is to provide a light-emitting ski that provides a certain decorative effect by including a light-emitting unit and can be easily seen at night. That is.

本発明のもう１つの目的は、スイッチ操作やバッテリ交換などの余計な操作を必要とせず、発光ユニットがスキーの動きによって発生する電流を使用して点滅する発光スキーを提供することである。   Another object of the present invention is to provide a light-emitting ski that does not require extra operations such as switch operation or battery replacement, and the light-emitting unit blinks using current generated by the movement of the ski.

上述した本発明の目的を達成するために、発光スキーは、板と、ビンディングとからなり、同一の回転軸を有する回転羽により板の上部に回転可能に設けられた永久磁石と、永久磁石の周囲に固定された誘導コイルと、誘導コイルに接続された発光ダイオードを含む発光ユニットとを備える。   In order to achieve the above-described object of the present invention, a light-emitting ski is composed of a plate and a binding, a permanent magnet rotatably provided on the top of the plate by rotating blades having the same rotation axis, and a permanent magnet. An induction coil fixed around and a light emitting unit including a light emitting diode connected to the induction coil.

本発明の別の目的を達成するために、発光ユニットは、発光ダイオードの光が外部に透過する複数の透過窓を含む。   In order to achieve another object of the present invention, the light emitting unit includes a plurality of transmission windows through which light from the light emitting diode is transmitted to the outside.

本発明による発光スキーの好ましい実施の形態を添付図面を参照して説明する。   A preferred embodiment of a light-emitting ski according to the present invention will be described with reference to the accompanying drawings.

図１は本発明による発光スキーを示す斜視図であり、図２及び図３は発光スキーの発電器を示す図である。   FIG. 1 is a perspective view showing a light-emitting ski according to the present invention, and FIGS. 2 and 3 are views showing a power generator of the light-emitting ski.

発光スキーは、板１０と、ビンディング２０と、発光部とからなる。発光部は、発電ユニット３０と、発光ユニット４０とからなる。   The light emitting ski includes a plate 10, a binding 20, and a light emitting unit. The light emitting unit includes a power generation unit 30 and a light emitting unit 40.

発電ユニット３０は、筐体３１と、回転羽３２と、回転軸３３と、永久磁石３４と、誘導コイル３５とからなる。   The power generation unit 30 includes a casing 31, a rotating blade 32, a rotating shaft 33, a permanent magnet 34, and an induction coil 35.

筐体３１は、回転軸３３と、永久磁石３４と、誘導コイル３５とが支持されかつ装着される本体である。板１０に設置され、好ましくはビンディング２０の後方に設けられる保護部材３６は、回転羽３２を保護するために、筐体３１及び回転羽３２の周囲に形成される。   The housing 31 is a main body on which the rotating shaft 33, the permanent magnet 34, and the induction coil 35 are supported and mounted. A protection member 36 installed on the plate 10 and preferably provided behind the binding 20 is formed around the casing 31 and the rotary feather 32 in order to protect the rotary feather 32.

さらに、筐体３１は板１０の内部又は後部で取り外し可能である。   Furthermore, the housing 31 can be removed inside or behind the plate 10.

回転羽３２は回転軸３３の端部外面に設けられ、風により回転される。板状又は特定の方向に傾斜させたプロペラ状の羽は、回転軸３３の外面に放射状に形成される。   The rotary blade 32 is provided on the outer surface of the end of the rotary shaft 33 and is rotated by wind. Plate-shaped or propeller-shaped wings inclined in a specific direction are formed radially on the outer surface of the rotating shaft 33.

回転軸３３は、回転羽３２の回転中心軸を形成し、筐体３１の片側に平行に貫通し、筐体３１内部の永久磁石３４に取り付けられる。さらに、図３に示すように、取付片３３ａは、回転軸３３が筐体３１の内側方向又は外側方向に動くように、筐体３１の外表面に形成される。さらに、ベアリング３３ｂは、回転軸３３を円滑に動作させるために装着される。   The rotation shaft 33 forms the rotation center axis of the rotary blade 32, penetrates in parallel with one side of the housing 31, and is attached to the permanent magnet 34 inside the housing 31. Further, as shown in FIG. 3, the attachment piece 33 a is formed on the outer surface of the housing 31 so that the rotation shaft 33 moves inward or outward of the housing 31. Furthermore, the bearing 33b is mounted to operate the rotating shaft 33 smoothly.

永久磁石３４は、回転軸３３の中心軸で回転可能となるように、筐体３１の内部に垂直に装着される。図４に示すように、Ｎ極及びＳ極は同じ外面に交互に形成される。回転軸３３を取り付けるための貫通孔は、円形状を成すように同じ内面に形成される。このとき、回転羽３２の回転力は、回転軸３３を介して永久磁石３４の回転力となる。   The permanent magnet 34 is vertically mounted inside the housing 31 so as to be rotatable about the central axis of the rotation shaft 33. As shown in FIG. 4, the N pole and the S pole are alternately formed on the same outer surface. The through-hole for attaching the rotating shaft 33 is formed in the same inner surface so that circular shape may be comprised. At this time, the rotational force of the rotary blade 32 becomes the rotational force of the permanent magnet 34 via the rotational shaft 33.

誘導コイル３５は、永久磁石３４から一定の幅を取って筐体３１の内部に動かないように装着され、永久磁石３４の回転運動による磁力の変化により発生する誘導起電力によって誘導電流を発生させる。   The induction coil 35 is mounted so as to have a certain width from the permanent magnet 34 so as not to move inside the housing 31, and generates an induced current by an induced electromotive force generated by a change in magnetic force due to the rotational motion of the permanent magnet 34. .

発光ユニット４０は、複数の発光ダイオードからなる。これらは板１０の上面に装着され、筐体３１の外部に延びる誘導コイル３５に接続され、誘導コイル３５から与えられた誘導電流によって点滅する。好ましくは、透過窓４１は、発光ダイオードの光が外部に透過するように、板１０の上面に設けられる。本発明の実施の形態では、円形の透過窓４１が複数、板１０の上面に設けられ、発光ダイオードが透過窓４１の内部に装着される。   The light emitting unit 40 includes a plurality of light emitting diodes. These are mounted on the upper surface of the plate 10, are connected to an induction coil 35 extending to the outside of the housing 31, and blink by an induction current given from the induction coil 35. Preferably, the transmission window 41 is provided on the upper surface of the plate 10 so that the light from the light emitting diode is transmitted to the outside. In the embodiment of the present invention, a plurality of circular transmission windows 41 are provided on the upper surface of the plate 10, and a light emitting diode is mounted inside the transmission window 41.

発光ユニット４０は、視覚的効果を高めるために、様々な色の光を放射する複数の発光ダイオードで形成してもよく、あるいは透過窓４１が様々な色を生じさせるように形成してもよい。   The light emitting unit 40 may be formed of a plurality of light emitting diodes that emit light of various colors to enhance the visual effect, or may be formed so that the transmission window 41 generates various colors. .

発光ダイオードの点滅動作によって発光ユニットがより視認できるように、反射板を発光ダイオードの下部に装着してもよい。   A reflector may be attached to the lower part of the light emitting diode so that the light emitting unit can be more visually recognized by the blinking operation of the light emitting diode.

次に、本発明による発光スキーの発光動作を説明する。   Next, the light emitting operation of the light emitting ski according to the present invention will be described.

発光スキーを装着して斜面を滑降すると、発電器３０の回転羽３２が風により回転され、回転羽３２の駆動力が回転軸３３を介して永久磁石３４に伝達され、回転羽３２及び永久磁石３４が一緒に回転される。   When the light-emitting ski is attached and the hill is downhill, the rotating blade 32 of the power generator 30 is rotated by the wind, and the driving force of the rotating blade 32 is transmitted to the permanent magnet 34 through the rotating shaft 33, and the rotating blade 32 and the permanent magnet are transmitted. 34 are rotated together.

永久磁石３４が回転されるので、永久磁石３４の外面に交互に形成されたＮ極及びＳ極の磁力の変化により、誘導電流が誘導コイル３５に発生する。このように発生した誘導電流は、誘導コイル３５の延長線上に接続された発光ダイオードに与えられ、その結果、発光ダイオードが点灯する。   Since the permanent magnet 34 is rotated, an induced current is generated in the induction coil 35 due to a change in the magnetic force of the N and S poles alternately formed on the outer surface of the permanent magnet 34. The induced current thus generated is applied to the light emitting diode connected on the extension line of the induction coil 35, and as a result, the light emitting diode is turned on.

本発明はその趣旨又は本質から逸脱することなく、いくつかの形態で実施可能なものである。上述した実施の形態は、特に反対の記述がない限り、上述した説明によって限定されるものではなく、むしろ特許請求の範囲に規定された趣旨及び範囲内で広く解釈されるものである。したがって、特許請求の範囲内における全ての変更及び修正又は特許請求の範囲と均等なものは特許請求の範囲に包含されるものである。   The present invention can be implemented in several forms without departing from the spirit or essence thereof. The above-described embodiments are not limited by the above description unless otherwise stated to the contrary, but rather are broadly construed within the spirit and scope defined in the claims. Accordingly, all changes and modifications within the scope of the claims or equivalents of the claims are to be embraced within the scope of the claims.

上述の通り、本発明では、スキーに発光ユニットが設けられ、一定の視覚的装飾効果をもたらすとともに、夜間でも視認性をよくして衝突事故を防止する。夜間でも、ブーツや膚を視認することが可能である。   As described above, in the present invention, the ski is provided with the light emitting unit, which provides a certain visual decoration effect and improves visibility even at night to prevent a collision accident. Even at night, boots and skin can be seen.

さらに、本発明では、バッテリ等の電力装置を追加したり、スイッチを操作したりすることなく、滑降によってスキーの発光ユニットが点滅するため、使用するのに便利である。   Furthermore, the present invention is convenient to use because the ski light-emitting unit blinks by downhill without adding a power device such as a battery or operating a switch.

本発明の実施の形態による発光スキーを示す斜視図である。It is a perspective view which shows the light emission ski by embodiment of this invention. 本発明における発電器を示す斜視図である。It is a perspective view which shows the generator in this invention. 本発明における図２の縦断面図である。FIG. 3 is a longitudinal sectional view of FIG. 2 in the present invention. 本発明における永久磁石の構造を示す図である。It is a figure which shows the structure of the permanent magnet in this invention.

符号の説明Explanation of symbols

１０ 板
２０ ビンディング
３０ 発電器
３１ 筐体
３２ 回転羽
３３ 回転軸
３３ａ 取付片
３３ｂ ベアリング
３４ 永久磁石
３５ 誘導コイル
３６ 保護部材
４０ 発光ユニット
４１ 透過窓 DESCRIPTION OF SYMBOLS 10 Plate 20 Binding 30 Generator 31 Case 32 Rotating blade 33 Rotating shaft 33a Mounting piece 33b Bearing 34 Permanent magnet 35 Inductive coil 36 Protective member 40 Light emitting unit 41 Transmission window

Claims (2)

板と、ビンディングとからなる発光スキーであって、
同一の回転軸を有する回転羽により前記板の上部に回転可能に設けられた永久磁石と、
前記永久磁石の周囲に固定された誘導コイルと、
前記誘導コイルに接続された発光ダイオードを含む発光ユニットとを備えたことを特徴とする発光スキー。 A light-emitting ski consisting of a board and a binding,
A permanent magnet rotatably provided on the upper part of the plate by rotating blades having the same rotation axis;
An induction coil fixed around the permanent magnet;
A light-emitting ski comprising a light-emitting unit including a light-emitting diode connected to the induction coil. 請求項１に記載の発光スキーであって、
前記発光ユニットは、前記発光ダイオードの光が外部に透過する複数の透過窓を含むことを特徴とする発光スキー。 The light-emitting ski according to claim 1,
The light-emitting ski, wherein the light-emitting unit includes a plurality of transmission windows through which light from the light-emitting diode is transmitted to the outside.
JP2003579945A 2002-03-29 2002-12-10 Luminous ski Pending JP2005521493A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020020009500U KR200280227Y1 (en) 2002-03-29 2002-03-29 Lighting ski
PCT/KR2002/002328 WO2003082416A1 (en) 2002-03-29 2002-12-10 Luminescent ski

Publications (1)

Publication Number Publication Date
JP2005521493A true JP2005521493A (en) 2005-07-21

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ID=28673016

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Application Number Title Priority Date Filing Date
JP2003579945A Pending JP2005521493A (en) 2002-03-29 2002-12-10 Luminous ski

Country Status (6)

Country Link
US (1) US20050161932A1 (en)
EP (1) EP1490152A4 (en)
JP (1) JP2005521493A (en)
KR (1) KR200280227Y1 (en)
AU (1) AU2002353641A1 (en)
WO (1) WO2003082416A1 (en)

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Publication number Publication date
WO2003082416A1 (en) 2003-10-09
AU2002353641A1 (en) 2003-10-13
US20050161932A1 (en) 2005-07-28
EP1490152A4 (en) 2006-04-05
EP1490152A1 (en) 2004-12-29
KR200280227Y1 (en) 2002-07-02

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