五、 發明説明（ 領域 本發 種裝置， 在輪出端 機構；此 向樞接配 重量之另 位移的控 上述 不同齿輪 發明相關 {郑先閱讀背面之注意事項再填寫本頁) 明係關於用在一自行車多速金輪的自動致動的一 其包括在輸入端可驅動地連接於自行車之一輪並 耦合於一致動構件用於多速會輪的一離心力控制 種控制機構一般在輸入端具有在其上以一徑距方 置離心重量的一可轉動安裝之插乘元件；在離心 一端連接至實施控制移動來致動齒輪的一可轴向 制元件。 種類之裝置能夠依賴於自行車之速度而自動選擇 ，使騎行者減輕該活動之負擔。 技術 美國專利第5, 295, 916號已揭露上述種類之一裝置， 其被配置在一變速機構之連鎖移變構件之區域内；該裝置 之可操作元件被打開並很接近運道使一污染及其後果的一 誤功能之危險可被考慮；然而包括固定於後輪之輻條的驅 動扣鏈齒輪的整個裝置之封體十分昂贵並也不吸引人。 德國專利第44 35 788 A1號已揭露在本說明書之開頭 部分中設定的種類之一裝置，其中多個離心配重被框接配 置在一輪之輻條上且其柩接移動藉由包鞘電纜或包登電纜 被傳輸至可軸向位移地配置在輪轴上且其再一次藉由包鞘 電纜或包登電纜來操作一變速機構之連鎖移變構件的一控 制元件；該設計非常昂贵，它並不吸引人也因外在影響而 暴露於辨污。 德國專利第1 95 43 704 A1號已揭露在本說明書之開 -4- 本紙張尺度追用中國國家標準（CNS ) A4規格（210X297公釐） A7 B7 404916 五、發明説明（2) 頭部分中設定的種類之一裝置，其整個被設在一殼體中並 被配置以對應於運道的一相當大的間距在後輪又配置之上 方區域中；該裝置以一照明發電機之方式固定於自行車框 架；對後輪之駔動連接係藉由抵靠後輪圈的一摩擦輪；此 裝置也不怎麼吸引人；它也有所有摩擦輪駆動之缺點，更 特別在潮濕氣候中在摩擦輪和後輪圈間會發生打滑，使裝 置之功能受到不利影響；更有一缺點係因它可容易地被整 個搬移故已知裝置很容易被偷。 本發明之概晷 本發明之目的係提供在本說明書之開頭部分中設定的 種類之一裝置，其很吸引人並被積入自行車之輪體，被保 護抗泥塵’使得將其拆解亦不太可能。 根據本發明，藉由在申請專利範圍第1項中提出的特 徵可達到該目的· 此時請注意到，在各情形中的語詞，，轂殼體，，註明一輪 之中央部分，其可轉動地安裝在輪軸上並以任一方式尤其 藉由輻條或藉由一輪盤部分而連接於鏈齒總成或輪圈。 控制機構可轉動地安裝在輪轴上使得它可適入與輪轴 聯合的一輪轂配置；驅動連接係從輪轂配置到在輸入端的 插乘元件；控制元件之控制移動係藉由穿過輪轂的連接元 件而傳輸至如將利用以例示給予之一實施例較詳細描述的 例如一連鎖移變構件的多速齒輪之致動構件。 因此，根據本發明，輪轴是中空的，其中配置在輪軸 中的是其一内部端點藉由被配置在滑桿上並突出穿過設在 -5* 本紙張尺度通用中國國家樣準（CNS ) A4規格（210X297公釐） {請先閲讀背面之注意f項再填寫本頁)V. Description of the invention (the field of this kind of device, the mechanism at the wheel end; this to the pivot is equipped with another displacement to control the above-mentioned different gears related to the invention (Zheng first read the precautions on the back before filling out this page) is about the use of An automatic actuation of a multi-speed gold wheel on a bicycle includes a centrifugal force control mechanism that is drivably connected to one of the wheels of the bicycle at the input end and is coupled to a uniformly moving member for multi-speed wheels. A rotatably mounted interpolation element on which a centrifugal weight is placed at a radial distance thereon is connected at one end of the centrifugal to an axially controllable element which performs a controlled movement to actuate a gear. The type of device can be automatically selected depending on the speed of the bicycle, so that the rider can reduce the burden of the activity. Technology US Patent No. 5,295,916 has disclosed one of the above-mentioned types of devices, which are arranged in the area of the chain shifting members of a transmission mechanism; the operable elements of the device are opened and close to the carriageway causing a pollution The danger of an incorrect function and its consequences can be considered; however, the enclosure of the entire device, which includes the drive sprocket fixed to the spokes of the rear wheel, is very expensive and unattractive. German Patent No. 44 35 788 A1 has disclosed one of the types of devices set in the opening part of this specification, in which a plurality of centrifugal weights are framed and arranged on a round of spokes and their joints are moved by sheathed cables or The Bowden cable is transmitted to a control element that is axially displaceable on the axle and once again operates a chain shifting member of a transmission mechanism by a sheath cable or a Bowden cable; this design is very expensive and it Not attractive and exposed to discrimination due to external influences. German Patent No. 1 95 43 704 A1 has been disclosed in the opening of this specification -4- The paper size follows the Chinese National Standard (CNS) A4 specification (210X297 mm) A7 B7 404916 5. In the header of the invention (2) One of the set types of devices, which is entirely set in a housing and arranged at a considerable distance corresponding to the lane in the upper area of the rear wheels; the device is fixed by a lighting generator On the bicycle frame; the articulation to the rear wheel is by a friction wheel against the rear rim; this device is not very attractive; it also has all the shortcomings of the traction wheel friction, especially in the wet climate on the friction wheel There will be slippage between the rear wheel and the rear wheel, which will adversely affect the function of the device. Another disadvantage is that the known device can be easily stolen because it can be easily moved throughout. Summary of the invention The object of the present invention is to provide one of the types of devices set in the opening part of this specification, which is very attractive and accumulates in the wheel body of a bicycle, is protected against mud and dust 'so that it can be disassembled also Not too possible. According to the present invention, this objective can be achieved by the features proposed in the scope of patent application item 1. At this time please note that the words in each case, the hub housing, indicate the central part of a round, which can be rotated It is mounted on the wheel axle and is connected to the sprocket assembly or the rim in any way, in particular by means of a spoke or by means of a wheel disc. The control mechanism is rotatably mounted on the wheel shaft so that it can fit into a hub configuration combined with the wheel shaft; the drive connection is configured from the wheel hub to the interpolating element at the input end; the control element's control movement is by passing through the wheel hub. The connecting element is transmitted to an actuating member, such as a multi-speed gear of an interlocking shifting member, which will be described in more detail using an example given by way of example. Therefore, according to the present invention, the axle is hollow, and an inner end point is arranged in the axle by being arranged on a slide bar and protruding through -5 * This paper standard is in accordance with the national standard of China ( CNS) A4 specification (210X297mm) {Please read the note f on the back before filling this page)
:1T Λ. A7 p^」04916______βτ____ 五、發明説明（3 ) 輪軸中的一縱向隙缝的一插銷而耦合於控制元件之一可縱 向位移的滑桿，而滑桿之另一外部端點可連接於致動構 件；根據本發明，在轉動控制機構和非轉動滑桿間的連接 被做得使控制元件具有可在輪轴上轴向位移且其轉動外部 承載面藉由控制元件連接於離心配重而其非轉動内部承載 面舆插銷一起操作的一滚動承載配置；該結構很簡單並因 此價廉。 因控制機構並不垂直指向使得離心配重從其偏移位置 轉為其較小偏移位置之返回移動無法以其配重來實現，一 進一步實施例提供由一控制彈簧以與離心力之方向有相反 關係的一方向承載控制元件；在增加離心配重之偏移時， 控制彈簧被推椅增大應力；隨著速度減小，離心配重被控 制彈簧拉回；如將參考於一特殊實施例而較詳細描述的， 控制彈簧之設計因此也決定裝置在一較低傳輸比率之方向 上的移變力；控制彈簧較佳係配置在插乘元件和控制元件 間的一壓縮彈簧’例如相對於輪轴為同轴的一線圈彈簧。 在其中例如一連鎖移變構件以一通常方式在一較高齿 輪比之方向上藉由特定予變速總成的一移變彈餐作偏置且 在一較低齒輪比之方向上藉由抵靠該移變彈簧之力的一拉 矣元件作移變的一多速齒輪之情形中，依據本發明其提供 插銷只抵靠内部承載面之_外部側面而被移變评簧以拉戈 元件和連接於其的桿體而壓靠該外部側面；此為一特別簡 單之結構組態；隨著增加速度，不可避免地致動連鎮移變 構件，但只被控制構件之位移所致能以在一較高齒輪比之 -6- 本紙張尺度述用中國國家標準（CNS ) A4規格（210X297公釐） ----Μ-----λ-------IT---------- » . (請先閲讀背面之注意事項再填寫本頁) 經淤部中决榀牟Λ只工消费合作衫印來 404916 五、發明説明（午） 方向上作移變；移變力係被特定於移變總成的移變彈簧所 施用。 在輪轉相當低速時’將需要相當大的離心配重以克服 設計來在一較低齒輪比之方向上移變的控制彈簧之力，本 發明之一較佳實施例提供在輪轂配置和插乘元件問配置一 步升傳輸配置；可因而達到的控制機構之較高轉速之結 果，可能用較小離心配重操控使整個裝置可以較小β 在本發明之一實施例中’步升傳輪單元包括配置在輪 轴上’有在輸入端與設在輪轂配置中一含齒配置連結並在 輸出端與設在插乘元件上的一含齒配置連結的一齿輪批列 之一安裝盤’·有在其上配置齒輪批列的該安裝盤可被容易 更換，使得在對齒輪批列的損壞之情形中，可實施一簡單 且低廉的修復。 依據本發明安裝盤以摩擦連結之一情況配置在輪軸上 使得在傳輸配置上的突發負·載之情況中（例如後輪卡鎖）， 它可讓開；如此’即使如果傳輸配置因損壞而鋇住，安裝 盤仍可隨齒輪批列舆其連結的輪轂而轉動，使得自行車仍 可騎用》 依據本發明之一較佳實施例，輪轂配置包括適於離心 力控制機構且其中至少一端點具有可用一蓋子關閉的一安 裝開孔之一大致轉動對稱殼艎；包括輪轴的整個裝置可在 蓋子打開後利用安裝開孔調適或移掉，使得例如也可能以 一簡單樣式提供移變裝置之完整更換。 使得在移變裝置之調適或移掉之情形中，要被連接於 本紙張尺度適用中國國家標率（CNS ) Α4規格（210X297公釐） {請先閲讀背面之注意事項再填寫本頁) ·:裝. 輕來部中戎桔^-^焚工消货合作私卬繁 s-____ 404916 B7__五、發明説明（5·) 滑桿的連接元件之端點可在輪轴内以一簡單方式固定於致 動構件或從其中釋放，配置在一側上的滑桿之外部端點並 在另一側舆其聯合的拉曳元件之端點的是可被螺固一起的 個別耦合部分，其中如將藉由一特殊實施例其後被較詳細 描述的’連接至連接元件的耦合部分可選擇性採用與其相 關的一可自由轉動位置或用於傳輸一旋轉移動的一位置。 在本發明之進一步實施例中，提供用於確定無顧於離 心配重之連續位移地齒輪以分段步級移變的裝置，及用於 以預定移變位置阻推該裝置的裝置。 圈式之簡單描# 此後本發明之一實施例被較詳細描述並以圖式說明， 其中： 第1圖係一變速裝置之一部分斷面側視囷； 第2圖係在第1圖中箭頭A之方向上的視圖； 第3圖係在第1圖中箭頭B之方向上的視圖； 第4圈係其中使用在第1圈中所示的裝置的一傳統自動 變速機構之一平視圖； 第5圈係對應於第1圈在被裝設在一自行車中的一情況 中的一視圖； 第6®係對應於第5圖但在另一移變情況中的一視圓； 第7a和7b ®顯示在從第1®的一詳細放大尺度上的_ 視圖； 第8圖顧示用於致動一阻擋裝置的旋轉移變抓握；及 第9圓顯示用於致動一阻擋裝置的一控制槓桿。 -8- 本紙張尺度適扣中國國家標準（CNS ) A4規格（210X297公釐） (誚先閲讀背面之注項再填寫本頁} -裝. .訂 • 0f I- - -夢· • —I— m · ^"'部中央"_而只Η消贽合作妇印？水 404916 a7 B7 ~~ 一一- .... ........- ___ 五、發明説明（έ ) 較佳»施例之詳細描述 在第1圖中說明用於一自行車多速齒輪之自動致動的 裝置包括一般被參考標號2識別且在輸入端連接於一輪轂4 並被其作旋轉驅動而在輸出端利用連接元件82、84、86耦 合至例如一多速變速齒輪之連鎖移變構件（看第4圈）的一 致動構件之一離心力控制機構。 離心力控制機構2可轉動地配置在不可轉動輪轴8上； 基本上它包括藉由一第一内部轴承10可轉動地安裝在輪轴 8上的一插乘元件12和藉由一第二内部轴承14可轉動地安 裝在輪轴8上的一控制元件16;兩個別成對離心配重18、20 可徑向位移地配置在各個插乘元件12和控制元件16上，配 重係鉸接於插乘元件和控制元件並彼此鉸接；如將此後更 詳細描述地第一内部轴承1〇被轴向固定，而第二内部轴承 14可在輪轴8上軸向位移；一個別杯狀導引元件22和24抵 靠兩内部轴承10、14之外部承載面的互相面對凸緣，導引 元件22和24用作定位設在插乘元件12和控制元件1 6間的一 壓縮線圈彈簧26。 插乘元件12藉由一步升傳送配置28而驅動地連接於輪 較4;由也可從第2圈特別看到的，步升傳輸配置28包括配 置在輪轂·4之内的一内部有齒環狀齿輪32和在一端點閉合 輪較4的一蓋子30、連結入環形齒輪32的一齒輪34、連接 於齿輪34的一齒輪36、與齒輪36連結的一齿輪38、連接於 齿輪38的一齒輪40、及設在壓入插乘元件12的一刷器42之 外側上的一外部有齒環狀齒輪；包含齒輪34至4〇的齒輪批 ________ "9- 家標?TCNS ) Α· ( 21GX29_) (諳先閲讀背面之注意事項再填寫本頁) -裝·: 1T Λ. A7 p ^ ″ 04916 ______ βτ ____ V. Description of the invention (3) A pin of a longitudinal slot in the wheel shaft is coupled to a longitudinally displaceable slide bar of the control element, and the other outer end of the slide bar can be connected According to the invention, the connection between the rotation control mechanism and the non-rotating slide bar is made so that the control element has an axial displacement on the wheel shaft and its rotating external bearing surface is connected to the centrifugal assembly by the control element. It is a rolling bearing configuration that operates with its non-rotating internal bearing surface pins; the structure is simple and therefore inexpensive. Since the control mechanism does not point vertically, the return movement of the centrifugal weight from its offset position to its smaller offset position cannot be achieved with its weight. A further embodiment provides a control spring to The control element is loaded in one direction in the opposite relationship; when the offset of the centrifugal weight is increased, the control spring is stressed by the push chair; as the speed decreases, the centrifugal weight is pulled back by the control spring; for example, refer to a special implementation For example, as described in more detail, the design of the control spring also determines the displacement force of the device in a direction of a lower transmission ratio; the control spring is preferably a compression spring disposed between the interpolation element and the control element, such as relative A coil spring is coaxial with the wheel shaft. In which, for example, an interlocking shifting member is biased in a normal manner by a shifting gear of a specific pre-variation assembly in the direction of a higher gear ratio and by abutting in a direction of a lower gear ratio. In the case of a multi-speed gear that is shifted by a pull element of the force of the shift spring, according to the present invention, it provides a latch that is only abutted against the outer side of the internal bearing surface and is shifted by a spring to a Largo element. And the rod connected to it and pressed against the outer side; this is a particularly simple structural configuration; as the speed increases, it is unavoidable to activate the continuous ballast changing component, but it is only enabled by the displacement of the control component With a higher gear ratio of -6- this paper size uses the Chinese National Standard (CNS) A4 specification (210X297 mm) ---- M ----- λ ------- IT-- -------- ». (Please read the precautions on the back before filling this page) Printed in the Ministry of Economic Affairs, and printed on the consumer cooperation shirt 404916 V. Description of the invention (noon) Transformer force is applied by a transition spring specific to the transition assembly. At relatively low speeds, a considerable centrifugal weight will be needed to overcome the force of a control spring designed to shift in a direction of a lower gear ratio. A preferred embodiment of the present invention provides The component asks for a one-step transfer configuration; as a result of the higher speed of the control mechanism that can be achieved, it may be controlled with a smaller centrifugal weight so that the entire device can be smaller β In one embodiment of the present invention, the step-up transfer unit Included on the wheel axle is a mounting plate with a gear train at the input end that is connected to a toothed configuration in the hub configuration and connected at the output to a toothed configuration on the interpolation element. The mounting disc with the gear train arranged thereon can be easily replaced, so that in the case of damage to the gear train, a simple and inexpensive repair can be performed. According to the present invention, the mounting plate is arranged on the axle with one of the frictional links so that in the case of sudden load or load on the transmission configuration (such as a rear wheel lock), it can be let go; so 'even if the transmission configuration is damaged due to With barium, the mounting plate can still rotate with the gear wheels connected to its connected hub, so that the bicycle can still be used. According to a preferred embodiment of the present invention, the hub configuration includes a centrifugal force control mechanism and at least one of the endpoints. One of the mounting openings having a mounting opening that can be closed by a cover is generally rotationally symmetrical; the entire device, including the axle, can be adapted or removed using the mounting opening after the cover is opened, making it possible, for example, to provide the shifting device in a simple style Complete replacement. In the case of adapting or removing the transmutation device, the Chinese standard (CNS) Α4 specification (210X297 mm) is to be connected to the paper standard. {Please read the precautions on the back before filling this page) · : Equipped. Qingrong Department of Zhongrong Orange ^-^ Incinerator Consumer Goods Cooperation Private Equity s -____ 404916 B7__ V. Description of the Invention (5 ·) The end point of the connecting element of the slide bar can be easily identified in the wheel axle. Means are fixed to or released from the actuating member, and the external end points of the slide bar arranged on one side and the end points of its combined pulling element on the other side are individual coupling portions that can be screwed together, Among them, as will be described in more detail later by a special embodiment, the coupling portion connected to the connection element may selectively adopt a freely rotatable position associated therewith or a position for transmitting a rotational movement. In a further embodiment of the present invention, there is provided a device for determining a gear to be shifted in stepwise steps regardless of the continuous displacement of the centrifugal weight, and a device for resisting the device at a predetermined shift position.圈 式 的 简评 # An embodiment of the present invention is described in more detail and illustrated with drawings, wherein: FIG. 1 is a side view of a section of a transmission device; FIG. 2 is an arrow in FIG. 1 A view in the direction of A; FIG. 3 is a view in the direction of the arrow B in FIG. 1; FIG. 4 is a plan view of one of the conventional automatic transmission mechanisms in which the device shown in the first circle is used; The 5th circle corresponds to a view of the first circle in a case where it is installed in a bicycle; the 6th circle corresponds to the 5th circle of a circle of sight in another shifting situation; 7a and 7b ® shows a _ view on a detailed enlarged scale from the first 1; Figure 8 shows a rotary shift grip for actuating a blocking device; and Circle 9 shows a Control leverage. -8- The size of this paper is deducted from the Chinese National Standard (CNS) A4 (210X297 mm) (注 Please read the notes on the back before filling in this page} -Packing. .Order • 0f I---Dream · • —I — M · ^ " '部 中心 " _ And only eliminate the cooperative women's seal? Water 404916 a7 B7 ~~ One by one-.... ........- ___ 5. Description of the invention ) Better »Detailed description of the embodiment The device for automatic actuation of a multi-speed gear of a bicycle is illustrated in FIG. 1 including generally identified by reference numeral 2 and connected to a hub 4 at the input end and driven by it for rotation At the output end, a centrifugal force control mechanism that is coupled to, for example, a uniformly moving member of an interlocking shifting member (see the fourth circle) of a multi-speed transmission gear is connected by a connecting element 82, 84, 86. The centrifugal force control mechanism 2 is rotatably disposed at Non-rotatable wheel axle 8; basically it includes an interpolation element 12 rotatably mounted on the wheel axle 8 by a first internal bearing 10 and rotatably mounted on the wheel axle by a second internal bearing 14 One control element 16 on 8; two pairs of centrifugal weights 18, 20 are radially displaceable on each interpolation element 12 On the control element 16, the counterweight is hinged to the interpolation element and the control element and is articulated to each other; as described in more detail below, the first internal bearing 10 is axially fixed, and the second internal bearing 14 may be on the axle 8. Axial displacement; one cup-shaped guide element 22 and 24 abuts the flanges facing each other of the external bearing surfaces of the two internal bearings 10, 14; the guide elements 22 and 24 are used to position the inserting element 12 and control A compression coil spring 26 between elements 16. The interpolation element 12 is drivingly connected to the wheel 4 by a one-step transmission configuration 28; as can also be seen particularly from the second lap, the step-up transmission configuration 28 includes a configuration An internally-toothed ring gear 32 is inside the hub · 4, and a cover 30 which closes the wheel 4 at one end, a gear 34 connected to the ring gear 32, a gear 36 connected to the gear 34, and a gear 36 A connected gear 38, a gear 40 connected to the gear 38, and an external toothed ring gear provided on the outer side of a brush 42 of the press-insertion element 12; a gear batch including gears 34 to 40 ________ " 9- House logo? TCNS) Α (21GX29_) (谙 Read the note on the back first (Please fill in this page if you want to)
**tT 經淤部中央樣率杓災工消费合作相卬^ ^04916 A7 A 7 ''―〜________B7_______ 五、發明説明（7 ) 列被配置在又在其上摩擦連結之一情況中在輪袖8上運載 的一安裝盤46上；由從第1圖看到的，一有凸緣被套以不 可轉動地配置在輪轴8上，其中安裝盤46被承載在該有凸 緣刷器上並利用一盤狀或膜狀彈簧50壓靠於其凸緣。 如前面討論過的，步升傳輸配置28例如用約1 : 24的 一步升傳輸比來傳輸輪轂之轉速· 在有凸緣槻套48上的安裝盤46之摩擦連結意即安裝盤 例如在傳輸上的突發負載之情況中可讓開並偏移，且其在 傳輸被鎖住之情形中’整個步升傳輸配置28可與輪轂和控 制機構繞著輪轴8轉動，使得自行車仍保持可以騎用。 輪轂4包含形成實際轂嬗，有用於固定輻條57之兩凸 緣54、56’及有在第1圖中之右側蓋住鐘形殼體52的一蓋 子30的一鐘形殼體52;蓋子30可被螺固入在鐘形殼艎52中 的一母螺孔内；輪轂4藉由輪轴承58、60可轉動地安裝在 輪轴8上；蓋子30有對用一飛輪以已知方式（看第4至6圖） 設有的一鏈齒總成可螺固其上的公螺紋。 盤狀或膜狀彈簧50以一界定方式藉由一間隔器襯套 66、輪軸承60、又一間隔器襯套68及可被螺固於輪轴8上 的一嵌制螺帽70而以在超過一給予力矩位準時安裝盤可滑 開之一方式被預壓定《 用於有凸緣襯套48並位在第1圈中的左手邊的支持器 係藉由内部轴承10和設在輪軸8上的一環形凹槽的一彈性 環71所作動；以一相同方式’外部輪轴承58藉由一間隔器 襯套73和一嵌制螺帽75而壓靠於一彈性環77。 -10· 本紙張尺度適用中國國家標準（CNS)A4規格（210X297公釐）~~ 一 I I II - - - I —λ > - - I _ I —I- I - - I - I Τ-. U3-·$ (讳先閱讀背面之注^^項再填寫本筲) 經免部中央^4,-而-、只Η消汝合作社印4,水 404918 _b7_ 一 —— — - 五、發明説明（8 ) 可適入輪轂4並包括輪轴8、輪軸承58、60和董子30的 整個總成可在輪轂外預组合並然後為一單元地適入輪較， 其中蓋子30被螺固入在鐘形般體52中的母螺孔；輪抽8之 麵向固定在蓋子30中係由輪抽承60在一邊承靠在董子3〇上 的一轴環72並由螺固於公螺紋62和稍與輪軸承6〇重4的扣 鏈齒輪總成64所作到· 控制元件16之抽向移動藉由抵靠第二内部袖承η之内 部承載面並適入可位移配置在中空輪軸8中的一滑桿76内 的一插銷74而傳輪至外面’插銷74突出穿過在輪轴8上的 一縱向隙缝79;位在第1圖中之右側的桿體76之外端載有 可連接至固定於一鏈條82之内端的一耦合部分8〇之一輕合 部分78 ;鏈條82藉由一張力螺絲84而連接至以用於致動連 鋇移變構件6的一本身已知方式作用之一拉曳元件86 ;鏈 條82和拉曳元件86以一無紐結方式藉由可被適於在第1圖 右側的輪軸8之端點上並可被一本身已知球形卡合裝置87 固定的一導引臂88導引至連鎖移變構件6;鏈條82越過配 置在導引臂88上的一變向滚件89且拉曳元件86越過一變向 滾件91 :藉參考第7圖更詳細說明耦合部分78、80間的連 接。 第3圈顯示在第1圈中箭頭β之方向上的一視圖並顯示 分別被鉸接配置在控制元件16上的兩離心配重18和2〇之一 斷面。 第5圖顦示在被適入一後輪之一情況中第1圖之裝置， 其中有六個扣鏈齒輪的一扣鏈齒輪總成64被螺固於蓋子30 ___ -11- 家標準（CNS ) Α4規格（2丨㈣们公麓j-- —: -------t------'訂 (請先閲讀背面之注意事項再填界本頁) 404916 A7 ________B7_ _ 五、發明説明（f ) 上；控制機構2之所說明位置對應於其中後輪不轉動或只 以低速轉動的情況；離心配重18、20並不偏移而是筆直的； 控制元件16被設在第5圖中左側的其極限位里上且拉曳元 件86被拉緊’而連鎖移變構件6位於舆扣鏈齒輪總成64之 最大扣鏈齒輪聯合的位置；在該情形中，特定予變速齒輪 的移變彈簧90也被拉緊；使離心配重無法向内偏移超過直 線位置，可設置例如在零件12、10之一上的一外轴環或凸 緣之合適的接合物。 第6圖顯示相對於第5圈之一視圖，而其中控制機構係 在相對於後輪之一高速的一位置；離心配重18、20向外轴 向地偏移且控制元件16位居在第6圖右側它的極限位置； 滑桿76被释放向右移動使得連鎖移變構件可被移變彈簧9〇 位移至相對於扣鏈齒輪64(高比例）之最小扣鏈齒輪之位 置；如第6圈所示，控制機構2之極限位置係由在端點抵靠 導引元件24的導引元件22所界定；在第6圖中所示輪速再 減低時，作用在離心配重18、20上的離心力減小且它們被 控制彈簧26之力移回成一直線位置，藉其拉曳元件86藉由 抵靠移變彈簧90之力的桿《76而拉緊且連鎖移變構件6再 以朝向扣鏈齒輪64之較大扣鏈齒輪的一方向移動；其提供 向著一較高齒輪的一方向之齒輪移變係被特定予齒輪移$ 配置的移變彈簧90所作動，而朝向一較低齒輪的方向上之 一移變係被控制彈簧26所致動；藉其，移變力分別被彈赞 90和26之組態所界定。 第7a和7b圓顯示在第1圖左側的鏈條82之端點 -12- 本纸張尺度適用中國國家標準（CNS ) Α4規格（210X297公i ) ' (請先閲讀背面之注意事項再填寫本頁) .裝. it A7 B7 404916 i、發明説明（/ρ ) 大尺度上之視圈；耦合部分80可軸向位移地載在配置在鏈 條82上的一轴條98上；在它的左手端，耦合部分8〇具有一 含螺纹延伸艎100而在其右手端，它具有相對於一連結鎚 102之外形的一外形之一凹處1〇4 ;設在轴條98之端點的是 防止耦合部分80從轴條98鬆脫的一突起物1〇6 · 配置在滑桿76上的是具有含一母螺紋no的一中央鑽 孔108之一耦合部分80 · 為了將耦合部分80連接至耦合部分78，從拉曳元件86 釋放的鏈條82向左位移使得凹處104抵靠末個連結鍵1〇2並 轉動地耦合其上；藉由轉動鍵條，則可能使耦合部分8〇被 螺入或出該螺紋110:在鏈條以連接至拉曳元件86後，連 結鏈102再從凹處104退出使得由總成之操作引起的鏈條之 任何旋轉移動不被傳輸至耦合部分80。 依據本發明之裝置不限於所說明實施例；例如，也可 能使用如此變速齒輪之一裝置，其中特定予變速金輪的移 變彈簧以較大扣鏈齒輪之方向載入連鎖移變構件；在該情 形中，控制機構2必須以當離心配重偏移時拉曳元件變得 以移變彈簧之力拉緊的一方式來適配；因為離心配重被特 定予齒輪移變配置的移變彈簧而移動成筆直狀態故可省略 控制彈簧26。 故自動移變裝置可以手動越級控制，位在例如第1圈 左側的桿髏76之端點可連接至在一方向上被可以手動致動 的一包鞘電纜94移動而在相反方向上被一回復彈簧96移動 的一槓桿92 ;防止離心配重18、20之向内偏移的上述阻停 -13- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ----_-------------,1Tl-1-----Λ * \ν (請先閱讀背面之注f項再蛾寫本頁) 經浐部中决柊只工消費合作拉印來 經浐部中央榀準而，·只工消贽合作牡卬絮 404916 五、發明説明（il ) 因此具有總是保存一小量初始向外偏移的本性，使得不因 —過中央槓桿效應而發生總成之阻捸：該配置也允許在任 一期望移變位置上的移變裝置之阻擋。 為了提供變速裝置以所定速度移變，供給用於將裝置 彈性問鎖在給予移變位置的裝置；該等裝置係例如以變向 滚件8 9之彈性閂鎖藉由在變向滾器8 9中彈性壓擠成低沉 (看第4圈）的一掣子或閂鎖球93而形成；則一移變操作只 在移變彈簧90或控制彈簧26之移變力克服閂鎖或卡孽動作 時才發生；在該情形中變向滾器89如本身已知地較佳為與 鏈條82共同操作的一帶齒輪圈之形式。 為了防止自動移變和為了將裝置固定在一給予移變位 置上，提供握持固定在其瞬間位置上的滑桿76的一裝置； 如此裝置可作動在滑桿76本身上或在連接於其的任一組件 上。 請看第1圖’配置在導引臂88之安裝端點之區域中的 是一包鞘電纜118之一端，可藉由配置例如在操縱桿上的 一變速裝置120或122(看第8和9圈）而用手致動的另一端； 包鞘電纜118包括可被螺固入導引臂88且其中一阻擋元件 112可位移地配置的一轴襯114;阻推元件112連接至包稍 電纜118之致動構件119; 一回復彈簧116以其中它推壓於 鏈條82上並將它阻擋在它個別位置的經說明阻擋位置之方 向載入阻擋元件112;沒有移變操作在該位置動作；阻撞 元件112可藉由包鞘電纜118而從它阻擋位置移動到其中它 從鏈條升離且其中變速裝置可移變齒輪的一釋放位置。 -14- 本紙張尺度適用中國國家標隼（CNS ) A4規格（2丨0X297公嫠〉 |~;---^------t— (請先閲讀背面之注意事項再读寫本頁) it Λ A7 --4〇4aia_____b7___ 五、發明説明（/2 ) 、 第8®顯示藉其可致動包鞘電纜118的一本身已知旋轉 移變握把120 ;位置”A，，相對於功能，，自動變速，，而位置， 相對於’’阻推位置”；它可以未較詳細顯示的一方式例如 被類似球形卡掣裝置93的一裝置固定在位置a。 第9圈顯示用於致動包鞘電纜118的一本身已知控制檟桿 122，位置’’A”可例如被其之制動力可以轉向改變的一摩擦 制動裝置124來固定。 元件樣號對照矣 2離心力控制機構 4輪轂 (請先閲讀背面之注f項再填寫本I) ;-:'装- #济部中央«.準而只工消货合作相印來 6致動構件 8輪轴 10、14麵承 12插乘元件 1 6控制元件 18、2 0離心配重 22 ' 24導引元件 26壓縮線圏彈簧 28步升傳輪配置 30蓋子 32、44環形齒輪 34 ' 36、38、40 齒輪 42、48、114 麵襯 46安裴盤 50盤形彈簧 52鐘形殼體 54、56凸緣 57輻條 58、60輪轴承 62公螺紋 64扣鏈齿輪總成 66 ' 68、73間隔器槻套 70、75嵌制螺帽 71、77環形彈簧 72轴環 74插銷 76滑桿 78、80耦合部分 79陈缝 8 2鍵條 ·.訂 -15- 本紙張尺度適用十國國家標準（CNS ) A4規格（210X297公釐） 404916 五、發明説明（丨3 ) 84 張力螺絲 86 拉曳元件 88 導引臂 89、 91變向滚件 90 移變彈簧 92 槓桿 93 閂鎖球 94、 118包鞘 電规 96、 116回復彈簧 98 轴條 100 延伸物 102 連結鏈 104 凹處 106 突出物 108 中央鑽孔 110 母螺紋 112 阻擋元件 119 致動構件 120 、122變速裝置 120 旋轉移變 握把 122 控制檟桿 124 摩擦制動 裝置 ----：------i------.訂------/ - (請先閱讀背面之注意事項再填寫本頁) %浐部中夾榀丰而只工消絷合作牡卬來 -16- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐）** tT The central sample rate of disaster relief workers ’consumption cooperation is ^ ^ 04916 A7 A 7` `― ~ _______ B7_______ V. Description of the invention (7) The column is arranged in the case of one of the friction links on the wheel. A mounting disc 46 carried on the sleeve 8; as seen from FIG. 1, a flanged quilt is non-rotatably disposed on the axle 8, wherein the mounting disc 46 is carried on the flanged brush A disc-shaped or film-shaped spring 50 is pressed against the flange. As previously discussed, the step-up transmission configuration 28, for example, uses a step-up transmission ratio of about 1: 24 to transmit the hub speed. The frictional connection of the mounting plate 46 on the flanged bushing 48 means that the mounting plate is, for example, transmitting In the case of a sudden load on the vehicle, it can be turned away and shifted, and in the case where the transmission is locked, the entire step-up transmission configuration 28 can be rotated with the hub and the control mechanism around the axle 8 so that the bicycle can still be maintained. Riding. The wheel hub 4 includes two flanges 54, 56 'for forming the actual hub 57, and a bell-shaped housing 52 with a lid 30 covering the bell-shaped housing 52 on the right side in FIG. 1; 30 can be screwed into a female screw hole in the bell-shaped housing 艎 52; the hub 4 is rotatably mounted on the axle 8 through wheel bearings 58, 60; the cover 30 has a flywheel in a known manner (See Figures 4 to 6) A sprocket assembly can be screwed onto the male thread. The disc-shaped or membrane-shaped spring 50 is formed in a defined manner by a spacer bushing 66, a wheel bearing 60, a further spacer bushing 68, and an embedded nut 70 that can be screwed onto the wheel axle 8. The mounting disc can be pre-loaded in one of the ways that the mounting disc can be slid off when more than a given moment is applied. The left-hand side support for the flanged bush 48 and located in the first turn is supported by the internal bearing 10 and In the same manner, the outer wheel bearing 58 is pressed against an elastic ring 77 by a spacer bush 73 and an embedded nut 75 in the same manner. -10 · This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) ~~ II II---I —λ >--I _ I —I- I--I-I Τ-. U3- · $ (please read the note ^^ on the back first and then fill in this note) The central part of the Ministry of Economic Affairs ^ 4,-and-, only eliminate the Ru Cooperative Press 4, water 404918 _b7_ One---V. Description of the invention (8) The entire assembly that fits into the hub 4 and includes the axle 8, wheel bearings 58, 60 and Dongzi 30 can be pre-assembled outside the hub and then fit into the wheel as a unit, where the cover 30 is screwed The female screw hole in the bell-shaped body 52; the face of the wheel drawing 8 is fixed in the cover 30, and a collar 72 is supported by the wheel drawing 60 on one side and is screwed to the Dong 30 The male thread 62 and the chain-gear assembly 64 slightly different from the wheel bearing 60 and the weight 64. The pumping direction of the control element 16 is moved by abutting the inner bearing surface of the second inner sleeve η and adapted to be displaceable. A pin 74 in a slide bar 76 in the hollow wheel shaft 8 passes the wheel to the outside. The pin 74 protrudes through a longitudinal slot 79 on the wheel shaft 8; outside the lever body 76 on the right side in FIG. 1 End-loaded A coupling portion 80, a light-closing portion 78, positioned at the inner end of a chain 82; the chain 82 is connected by a force screw 84 to act in a manner known per se for actuating the barium shifting member 6. A pulling element 86; the chain 82 and the pulling element 86 are fixed in a knotless manner by being adapted to the end point of the axle 8 on the right side of FIG. 1 and by a known spherical engaging device 87 A guide arm 88 is guided to the chain shifting member 6; the chain 82 passes a redirecting roller 89 disposed on the guide arm 88 and the pulling element 86 passes a redirecting roller 91: refer to FIG. 7 The connection between the coupling sections 78 and 80 will be described in more detail. The third circle shows a view in the direction of the arrow β in the first circle and shows a section of one of the two centrifugal weights 18 and 20 hingedly disposed on the control element 16, respectively. Figure 5 shows the device of Figure 1 in the case of being fitted into one of the rear wheels, in which a sprocket assembly 64 of six sprocket gears is screwed to the cover 30 ___ -11- Home Standard ( CNS) Α4 Specifications (2 丨 ㈣ 公公 j---: ------- t ------ 'Order (Please read the notes on the back before filling in the page) 404916 A7 ________B7_ _ 5. In the description of the invention (f), the position indicated by the control mechanism 2 corresponds to the situation where the rear wheels do not rotate or only rotate at a low speed; the centrifugal weights 18 and 20 are not offset but straight; the control element 16 is It is set in the limit position on the left side of FIG. 5 and the pulling element 86 is tightened, and the interlocking shifting member 6 is located at the position of the largest sprocket gear combination of the sprocket gear assembly 64; in this case, The shift spring 90 of the specific pre-change gear is also tensioned; so that the centrifugal weight cannot be shifted inward beyond a linear position, a suitable engagement such as an outer collar or flange on one of the parts 12, 10 can be provided Figure 6 shows a view relative to the fifth lap, where the control mechanism is at a high speed relative to one of the rear wheels; 18, 20 are offset axially outward and the control element 16 is located at its extreme position on the right side of FIG. 6; the slider 76 is released to move to the right so that the chain shifting member can be displaced relative to the shifting spring 90. The position of the smallest chain gear of the chain gear 64 (high ratio); as shown in the sixth circle, the limit position of the control mechanism 2 is defined by the guide element 22 that abuts against the guide element 24 at the end point; When the wheel speed shown in FIG. 6 is further reduced, the centrifugal forces acting on the centrifugal weights 18 and 20 are reduced and they are moved back into a straight line position by the force of the control spring 26, and the pulling element 86 is moved by the abutment The lever "76" of the force of the spring 90 tightens and interlocks the shifting member 6 and then moves in a direction toward the larger sprocket gear 64 of the sprocket gear 64; it provides a gear shifting system in a direction toward a higher gear Actuated by a shift spring 90 configured with a specific gear shift, and one of the shifts in the direction toward a lower gear is actuated by the control spring 26; by this, the shift force is praised by 90 and 26, respectively Defined by the configuration. Circles 7a and 7b are shown at the end of the chain 82 on the left side of FIG. Zhang scale is applicable to China National Standard (CNS) Α4 specification (210X297 male i) '(Please read the precautions on the back before filling this page). Installation. It A7 B7 404916 i. Description of invention (/ ρ) View on large scale The coupling portion 80 is axially displaceable on a shaft 98 disposed on the chain 82. At its left-hand end, the coupling portion 80 has a threaded extension 艎 100 and at its right-hand end, it has a relative A recess 104 in an external shape of a connecting hammer 102; provided at the end of the shaft 98 is a protrusion 10 for preventing the coupling portion 80 from being loosened from the shaft 98. It is arranged on the slide bar. On 76 is a coupling part 80 having a central bore 108 with a female thread no. To connect the coupling part 80 to the coupling part 78, the chain 82 released from the pulling element 86 is displaced to the left so that the recess 104 abuts By the last connection key 102 and rotationally coupled thereto; by turning the key bar, the coupling portion 80 may be screwed in or out of the thread 110: after the chain is connected to the pull element 86, the chain is connected 102 and then exit from the recess 104 to make any rotation of the chain caused by the operation of the assembly It is not transmitted to the coupling portion 80. The device according to the present invention is not limited to the illustrated embodiment; for example, it is also possible to use one of the transmission gears in which a shift spring of a specific pre-shift gold wheel loads the interlocking shift member in the direction of a larger sprocket; In the case, the control mechanism 2 must be adapted in such a way that the pulling element becomes tensioned by the force of the shift spring when the centrifugal weight is deviated; Since it moves straight, the control spring 26 can be omitted. Therefore, the automatic shifting device can be controlled manually. The end of the pole 76 on the left side of the first lap can be connected to a sheathed cable 94 that can be manually actuated in one direction and returned in the opposite direction. A lever 92 moved by the spring 96; the above-mentioned stop to prevent the inward displacement of the centrifugal weights 18 and 20-13- This paper size applies to the Chinese National Standard (CNS) A4 specification (210X297 mm) ----_- ------------, 1Tl-1 ----- Λ * \ ν (please read the note f on the back before writing this page) The printing is done through the central part of the ministry, and only works and eliminates cooperation and cooperation. 404916 V. Invention Description (il) Therefore, it has the nature of always keeping a small amount of initial outward shift, so that Leverage and blockage of the assembly: This configuration also allows the blocking of the shifting device at any desired shifting position. In order to provide the shifting device at a predetermined speed, a device for elastically locking the device to the shifting position is provided; such devices are, for example, an elastic latch with a direction changing roller 8 9 by the direction changing roller 8 9 elastically squeezed into a low (see the fourth circle) a latch or latch ball 93; then a shift operation only in the shift spring 90 or control spring 26 force to overcome the latch or jam Occurs only during action; in this case, the direction changing roller 89 is preferably in the form of a geared ring cooperating with the chain 82 as known per se. In order to prevent automatic shifting and to fix the device in a given shifting position, a device is provided to hold the slider 76 fixed in its instantaneous position; thus the device can be actuated on the slider 76 itself or connected to it On any of the components. See FIG. 1 'Equipped in the area of the mounting end of the guide arm 88 is one end of a sheathed cable 118, which can be provided by, for example, a transmission 120 or 122 on a joystick (see FIGS. 8 and 8). 9 turns) while the other end is actuated by hand; the sheathed cable 118 includes a bushing 114 that can be screwed into the guide arm 88 and one of the blocking elements 112 is displaceably disposed; the thrust blocking element 112 is connected to the bag slightly Actuating member 119 of the cable 118; a return spring 116 loads the blocking element 112 in the direction of the illustrated blocking position in which it pushes against the chain 82 and blocks it at its individual position; no shifting operation is performed in this position ; The blocking element 112 can be moved from its blocking position by the sheathed cable 118 to a release position in which it is lifted off the chain and in which the transmission is shiftable to the gear. -14- This paper size is applicable to China National Standard (CNS) A4 specification (2 丨 0X297) 嫠 ~~; --- ^ ------ t— (Please read the precautions on the back before reading and writing this Page) it Λ A7 --4〇4aia _____ b7___ V. Description of the Invention (/ 2), page 8® shows a per se known rotary shift grip 120 through which the sheathed cable 118 can be actuated; position "A", relative For the function, the automatic shifting and the position are relative to the "pushing position"; it can be fixed in position a in a way that is not shown in more detail, for example, by a device similar to the ball latching device 93. For the 9th lap display For actuating the sheathed cable 118, a control lever 122 known per se, the position "A" can be fixed, for example, by a friction braking device 124 whose braking force can be changed by turning. The component sample number is compared to the centrifugal force control mechanism 4 hubs (please read the note f on the back before filling in this I);-: '装-# 济 部 中心 «. Quasi-industry and consumer goods cooperation and printing to 6 actuating members 8 wheel axles 10, 14 bearing 12 Interpolation elements 1 6 Control elements 18, 2 0 Centrifugal weights 22 '24 Guide elements 26 Compression wires 圏 Springs 28-step lift wheel configuration 30 covers 32, 44 ring gear 34 '36, 38, 40 gear 42, 48, 114 face lining 46 Ampere disc 50 disc spring 52 bell housing 54, 56 flange 57 spoke 58 60 wheel bearing 62 male thread 64 buckle Sprocket assembly 66 '68, 73 spacer spacer sleeve 70, 75 built-in nut 71, 77 ring spring 72 collar 74 plug 76 slider 78, 80 coupling part 79 Chen seam 8 2 key bar .. order-15 -This paper size applies to the ten national standards (CNS) A4 specifications (210X297 mm) 404916 V. Description of the invention (丨 3) 84 tension screw 86 pull element 88 guide arm 89, 91 direction changing roller 90 shift spring 92 Lever 93 Latch ball 94, 118 Sheathed electric gauge 96, 116 Return spring 98 Shaft 100 Extension 102 Link chain 104 Recess 106 Projection 108 Center bore 110 Female thread 112 Blocking element 119 Actuating member 120, 122 Gear shifting device 120 Rotational shifting grip 122 Control lever 124 Friction braking device ----: ------ i ------. Order ------ /-(Please read the Please fill in this page again for the matters to be noted)% Folded in the Ministry and only cooperated to eliminate the cooperation. -16- This paper size applies to China National Standard (CNS) A4 specification (210X297 mm)