1290789 玖、發明說明 (靈萌^嘗 容、實施方式及圖式簡單說明） 一、 發明所屬之技術領域 本發明有關一種扁平式旋轉發電機，且特別地有 關一種利用至少一無鐵芯螺旋繞線線盤來切割同軸 之磁盤所產生之磁力線而產生電流之扁平式發電機， 其可減少體積大小及增加發電機之效率。 二、 先前技術 發電機係一種機械能轉換電能之電機設備，基本 上係利用法拉第及楞次定律達成發電功能。 發電機之種類繁多，惟大體上依運動方向或方式 可分爲旋轉式發電系統及線性發電系統兩大類。 以最常見之旋轉式發電機而言，有二大部份組成 一爲定子（線圈繞組及導磁材料構成），另一爲轉子 (磁石及導磁材料組成），爲使發電機發電時可將切割 磁力線導入定子繞組中，各繞組內一般均以例如矽鋼 片或鐵芯作爲導磁材料，惟存在轉子磁極與定子繞組 之間產生相當大吸力作用，因而降低了轉子轉動之速 度’再者’轉子轉動時，對定子繞組產生之切割磁力 線現象’轉子與定子距離越小時產生割磁力線多，反 之則越少’就發電功率而言，爲了降低距離上的吸力 作用就會減少了切割磁力線數，反而無法提高感應電 動勢。 1290789 如上述傳統發電機利用轉子磁極旋轉’在定子線 圏產生2次感應電流。而傳統發電機因轉子利用砂鋼 片或鐵芯作導磁，有材料重量重及有渦流損失之缺點， 會增加運轉時的扭矩，另外在轉子部形成鐵芯磁損及 渦流損失，同樣會降低發電效能，外形上因體積過 大，不利小型化電機發展。爲解決上述不利因素，乃 提出發展高效能的扁平化發電機，亦可運用在小型發 電機上。符合輕薄短小高效能的硏發目標。 三、發明內容 鑑於上述問題，本發明之目的在於提供一種扁平 式旋轉發電機，其可利用螺旋繞線環形線盤來切割同 軸之磁盤所產生之磁力線而產生電流。 爲達成上述目的，根據本發明之一觀點，提供一 種扁平式旋轉發電機，包含至少一線盤，用於切割磁 力線以產生感應電流，至少一磁盤，定向平行位於該 線盤兩側，其中該至少一磁盤所產生之磁力線通過該 至少一線盤，當該等磁盤藉外力，例如：機械力、水 力、風力等使磁盤旋轉時線盤可切割通過其間之磁力 線而產生感應電流。 進一步地，根據本發明之另一觀點，其中該發電機 不含矽鋼片或其他導磁鐵心。 進一步地，根據本發明之又一觀點，其中該等線 盤及該等磁盤至少一個以上，其排列係以交互平行方 1290789 式排列。 進一步地，根據本發明之再一觀點，其中至少一 該磁盤包含至少兩個磁極呈扇形排列，以及該等磁盤 之截面可以以N或S極之單極或串列成雙極之N-S 磁極交錯方式排列而構成。 更進一步地，根據本發明所採用之該等磁盤之磁 石組合方式，可以以接合方式或採磁盤直接充磁方式 組合。 再更進一步地，根據本發明之仍再一觀點，其中 該等線盤可採固定式安裝而該等磁盤則採旋轉式，該 等線盤及該等磁盤係同軸的。 仍再進一步地，根據本發明之仍又一觀點，其中 該等線盤可採旋轉式安裝而該磁盤採固定式，該等線 盤及磁盤也同樣係同軸的。 如上述，藉由本發明，可解決傳統發電機的磁路 傳導效率低，製作成本高需依賴矽鋼片鐵芯導磁而造 成體積過大等缺點。 四、實施方式 大致地，藉法拉第電磁感應原理： 心―jv($)xi(r8 (其中e表示感應電動勢單位伏特；N表 示線圈圏數；^表示磁通量大小，習知亦是磁力線數目 的代表，單位韋伯；t表示時間單位秒）可得感應電動 1290789 轉時磁通量v的變化關係可以以數學公式表示爲 ψ = φαΆΧ^(ωί)(其中<^表示最大磁通量减示磁盤旋轉角速度)，另可得感 應電動勢與旋轉角速度的關係爲 ^ = Α^_·8ίη(仍·〇χ1(Γ8， 感應電壓有效値Em =4.44/·#·九，10_8 (E^s表示感應電 動勢之有效値單位伏特；f表示磁盤旋轉頻率），而此 磁路傳導上爲了使磁通量V最大，必須改變磁場所形 成之導磁效率。 根據本發明之感應磁力的方法是採空氣或非磁性 導磁芯爲介質」但爲了使較多磁力線均能通過線圈到 達另一側，也於線圈的另一側加上磁盤，形成多磁盤 感應方法，但熟習本項技術人士亦可理解的是，也可 只使用一個磁盤。 以上方式可以在線圈上形成良好的磁路，若切割 磁力線能充份通過線圏不需經鐵芯或矽鋼片，在此情 形下，發電功率大小可由旋轉速度及磁力大小來決 定。 E r m S = 4.4 4 Ν X 10 此種硏發技術在改善磁路傳導效率將獲得最 大磁通量，並可運用於電子商品的發電系統上而達 成降低電池使用量的趨勢，使有助于改善環保問題。 下文將根據圖式說明本發明較佳實施例.惟本發明 並未受限於此。熟習於本項技術之人士均可根據本發 明予以修正或變化皆不偏離本發明之範疇。 1290789 明予以修正或變化皆不偏離本發明之範疇。 參閱第1圖，第1圖係描繪根據本發明一較佳實施 例之槪略結構，其中根據本發明之扁平式旋轉發電機， 包含線盤1及磁盤2,兩者爲同軸3·其中該線盤1可 含單一螺旋繞線或多串列連接之螺旋繞線，且該線盤 1可爲固定式而該等磁盤2爲旋轉式，或該線盤1可爲 旋轉式且以電刷引線而該等磁盤2爲固定式，其中在 此例中，該線盤1係用於切割兩磁盤2間之磁力線以 產生感應電流，且選擇性地可利用單一磁盤2,而磁盤 2則平行位於線盤1之兩側，該等磁盤2與該線盤1 係採空氣芯導磁而不使用任何諸如鐵芯之導磁材料， 其中使一磁盤與另一磁盤間所產生之磁力線通過該 線盤，當該寺磁盤2藉外力旋轉時使該磁力線可切割 線盤1而產生感應電流。其中該磁盤之旋轉係藉外力 所旋轉，該外力含振動力，擺動力或任何可使磁盤或 線盤相對運動之其他力。 第2圖中係描繪根據本發明另一實施例，其中該發 電機不含諸如鐵芯及矽鋼片之導磁材料。該線盤及該 等磁盤之排列係以交互平行方式排列。 參閱第3圖，描繪根據本發明之磁盤運作，其中兩 磁盤2間之磁極由於異性相吸，故在停止或旋轉運作， 均呈NS相向之配向，而線盤1(未圖示）則位於其間切 割磁力線。又，在此圖中僅顯示各磁盤2具有兩極，但 本發明並未受限於此。 -10- 1290789 參閱第4圖，描繪根據本發明之磁盤2的平面結構， 其中磁盤2內之各磁極均呈扇形排列。第5(a)及5(b) 圖則爲第4圖之側視圖，其中該等磁盤2在截面上可 爲串列之N-S極排列。 參閱第6(a)及6(b)圖，係描繪根據本發明之線盤1 之繞組結構，其中第6(a)圖係圓形之繞組而第6(b)圖 爲非圓形之繞組，其中各繞組可爲堆疊或非堆疊式， 交錯或非交錯式，或任何適用於形成環形線圈結構之 組態，而可繞線於諸如環氧樹脂（未圖示）之材料上。 進一步地，由於馬達之原理相似發電機，因此， 馬達亦可根據本發明之構成予以實施，例如可外加電 流於線盤，使該線盤產生磁場，與磁盤產生斥力而使 磁盤旋轉，形成一馬達之動作。 以上所述者，僅爲本發明之較佳實施例而已，當 不能以此限定本發明實施之範圍，即大凡依本發明申 請專利範圍及說明書內容所作之簡單的等效變化及 修飾，皆應仍展本發明專利函蓋之範圍。 五、 圖式簡單說明 第1圖係一示意圖，描繪根據本發明之實施例之槪 略結構； 第2圖係一示意圖，描繪根據本發明之另一實施之 槪略結構； 第3圖係一示意圖，描繪根據本發明之磁盤運作； -11- 1290789 第4圖係一示意圖，描繪根據本發明之磁盤平面結 構； 第5 (a)及5(b)圖係示意圖，描繪根據本發明之磁盤 側面結構；以及 第6(a)及6(b)圖係示意圖，描繪根據本發明之線盤 繞組結構。 主要元件符號說明 1 ·線盤 肇 2. 磁盤 3. 軸 ~"I續次頁 （發明說明頁不敷使用時，請註記並使用續頁）BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a flat rotary generator, and more particularly to a spiral wound using at least one coreless core. A flat-type generator that produces a current by cutting a magnetic field line generated by a coaxial disk, which reduces the size and increases the efficiency of the generator. Second, the prior art Generator is a kind of mechanical energy conversion mechanical equipment, basically using Faraday and Lenz's law to achieve power generation. There are many types of generators, but they can be divided into rotary power generation systems and linear power generation systems according to the direction or mode of motion. In the most common rotary generators, there are two main components: a stator (coil winding and magnetically permeable material) and a rotor (magnet and magnetically permeable material). The cutting magnetic lines are introduced into the stator windings, and generally, for example, a silicon steel sheet or an iron core is used as a magnetic conductive material in each winding, but a considerable suction force is generated between the rotor magnetic pole and the stator winding, thereby reducing the speed of the rotor rotation. 'When the rotor rotates, the phenomenon of cutting magnetic lines generated on the stator windings', the smaller the distance between the rotor and the stator, the more the shear lines are generated, and the less the less. In terms of power generation, the number of cutting magnetic lines is reduced in order to reduce the suction force at the distance. On the contrary, it is impossible to increase the induced electromotive force. 1290789 The conventional generator uses the rotor pole rotation ' to generate 2 induced currents at the stator turns. However, the conventional generator uses magnetic steel sheets or iron cores for magnetic conduction, which has the disadvantages of heavy material weight and eddy current loss, which increases the torque during operation, and also forms core magnetic loss and eddy current loss in the rotor portion. Reducing the power generation efficiency, the shape is too large, which is unfavorable for the development of miniaturized motors. In order to solve the above disadvantages, it is proposed to develop a high-efficiency flat generator, which can also be applied to a small generator. Meet the light, short, high-performance burst target. SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide a flat type rotary generator which can generate a current by cutting a magnetic field line generated by a coaxial disk by a spiral wound endless wire reel. In order to achieve the above object, according to one aspect of the present invention, a flat rotary generator is provided, comprising at least one wire disc for cutting magnetic lines of force to generate an induced current, at least one magnetic disk, which is oriented in parallel on both sides of the wire reel, wherein the at least one A magnetic field line generated by a magnetic disk passes through the at least one wire reel, and when the magnetic disk rotates the magnetic disk by an external force such as mechanical force, hydraulic power, wind power, etc., the wire reel can cut an electric field line passing therebetween to generate an induced current. Further, according to another aspect of the present invention, the generator is free of silicon steel sheets or other magnet cores. Further in accordance with still another aspect of the present invention, wherein the plurality of disks and the disks are at least one or more, the arrays are arranged in an alternating parallel manner 1290789. Further, according to still another aspect of the present invention, at least one of the magnetic disks includes at least two magnetic poles arranged in a fan shape, and the cross sections of the magnetic disks may be unipolar or N-pole interdigitated with a single pole or a series of bipolar poles. The arrangement is arranged. Furthermore, the combination of the magnetic disks of the disks used in accordance with the present invention can be combined in a joint manner or in a direct magnetization mode. Still further, in accordance with still another aspect of the present invention, wherein the disk reel can be mounted in a fixed manner and the disks are in a rotary mode, the disk reel and the disk are coaxial. Still further, in accordance with still another aspect of the present invention, the disk reel can be mounted in a rotatable manner and the disk is fixed, and the disks and disks are also coaxial. As described above, according to the present invention, it is possible to solve the disadvantages of low magnetic path transmission efficiency of a conventional generator and high manufacturing cost depending on the magnetic permeability of the core of the silicon steel sheet to cause an excessive volume. Fourth, the implementation method roughly, by Faraday electromagnetic induction principle: the heart -jv ($) xi (r8 (where e represents the induced electromotive force unit volts; N represents the number of coil turns; ^ represents the magnetic flux size, the conventional is also the representative of the number of magnetic lines , unit Weber; t means time unit seconds) The relationship between the magnetic flux v and the magnetic flux of the induced electric motor 1290789 can be expressed as a mathematical formula ψ = φαΆΧ^(ωί) (where <^ represents the maximum magnetic flux minus the disk rotation angular velocity), The relationship between the induced electromotive force and the rotational angular velocity is ^ = Α^_·8ίη (still 〇χ1 (Γ8, the induced voltage is valid 値Em =4.44/·#·9, 10_8 (E^s indicates the effective 感应 of the induced electromotive force) Unit volt; f represents the disk rotation frequency), and in order to maximize the magnetic flux V, the magnetic permeability of the magnetic field must be changed. The method of inducing magnetic force according to the present invention is to adopt an air or non-magnetic core. Medium, but in order to allow more magnetic lines of force to pass through the coil to the other side, a disk is also added to the other side of the coil to form a multi-disk sensing method, but those skilled in the art can also understand The solution is that only one disk can be used. The above method can form a good magnetic circuit on the coil. If the cutting magnetic line can fully pass through the wire, it does not need to pass through the iron core or the silicon steel sheet. In this case, the power generation capacity can be Rotating speed and magnetic force are determined. E rm S = 4.4 4 Ν X 10 This type of bursting technology will achieve maximum magnetic flux when improving magnetic circuit conduction efficiency, and can be used in electronic commodity power generation systems to reduce battery usage. The present invention will be described with reference to the accompanying drawings to illustrate preferred embodiments of the present invention. The invention is not limited thereto, and those skilled in the art can make modifications or variations in accordance with the present invention. Without departing from the scope of the invention, it is to be understood that modifications and variations may be made without departing from the scope of the invention. Referring to Figure 1, Figure 1 depicts a schematic structure in accordance with a preferred embodiment of the present invention, wherein the flat is in accordance with the present invention. Rotary generator, comprising a reel 1 and a magnetic disk 2, both of which are coaxial 3. The reel 1 may comprise a single spiral winding or a plurality of serially connected helical windings, and the reel 1 The disk 2 is of a fixed type and the disk 1 is rotatable and has a brush lead and the disk 2 is fixed. In this example, the wire 1 is used for cutting two Magnetic lines between the magnetic disks 2 to generate an induced current, and optionally a single magnetic disk 2 is used, and the magnetic disks 2 are located in parallel on both sides of the reel 1, and the magnetic disks 2 and the reel 1 are guided by an air core. Any magnetic conductive material such as an iron core is used, in which a magnetic field line generated between a magnetic disk and another magnetic disk is passed through the wire reel, and when the temple magnetic disk 2 is rotated by an external force, the magnetic magnetic field line can cut the reel 1 to generate an induced current. Wherein the rotation of the disk is rotated by an external force containing a vibration force, a swinging force or any other force that can cause relative movement of the disk or the disk. Fig. 2 depicts another embodiment of the invention in which the motor does not contain a magnetically permeable material such as a core and a silicon steel sheet. The spools and the arrays of the disks are arranged in an interactive parallel manner. Referring to Fig. 3, the operation of the magnetic disk according to the present invention is shown. The magnetic poles of the two magnetic disks 2 are attracted by the opposite sex, so they are in the NS phase alignment when they are stopped or rotated, and the reel 1 (not shown) is located. The magnetic lines of force are cut in between. Further, in the figure, only the respective magnetic disks 2 have two poles, but the present invention is not limited thereto. -10- 1290789 Referring to Fig. 4, a plan view of a magnetic disk 2 according to the present invention is depicted, wherein the magnetic poles in the magnetic disk 2 are arranged in a fan shape. 5(a) and 5(b) are side views of Fig. 4, wherein the disks 2 may be arranged in a series of N-S poles in series. Referring to Figures 6(a) and 6(b), the winding structure of the reel 1 according to the present invention is depicted, wherein the sixth (a) is a circular winding and the sixth (b) is non-circular. The windings, wherein the windings may be stacked or unstacked, staggered or non-interlaced, or any configuration suitable for forming a toroidal coil structure, may be wound onto a material such as an epoxy (not shown). Further, since the principle of the motor is similar to that of the generator, the motor can also be implemented according to the configuration of the present invention. For example, an electric current can be applied to the reel, so that the reel generates a magnetic field, and a repulsive force is generated from the magnetic disk to rotate the magnetic disk to form a The action of the motor. The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made by the scope of the present invention and the contents of the specification should be The scope of the invention patent cover is still displayed. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing a schematic structure according to an embodiment of the present invention; FIG. 2 is a schematic view showing a schematic structure according to another embodiment of the present invention; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 4 is a schematic view showing a planar structure of a magnetic disk according to the present invention; and FIGS. 5(a) and 5(b) are schematic views showing a magnetic disk according to the present invention; A side view; and a schematic view of Figures 6(a) and 6(b) depicting a coil winding structure in accordance with the present invention. Explanation of main component symbols 1 ·Wire reel 肇 2. Disk 3. Axis ~"I continuation page (When the invention page is not enough, please note and use the continuation page)
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