TWI803295B - Gear switching electronic control mechanism of internal transmission - Google Patents

Gear switching electronic control mechanism of internal transmission Download PDF

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TWI803295B
TWI803295B TW111115138A TW111115138A TWI803295B TW I803295 B TWI803295 B TW I803295B TW 111115138 A TW111115138 A TW 111115138A TW 111115138 A TW111115138 A TW 111115138A TW I803295 B TWI803295 B TW I803295B
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electric control
logic
motor
ring
drive ring
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TW202342327A (en
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劉仁熾
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介隆興齒輪股份有限公司
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Abstract

本案係為一種內變速器的檔位切換電控機構,主要包括電控基座、控制電路板、馬達、邏輯驅動環及電控基座側蓋所構成,其中該控制電路板、馬達、中空圓筒狀邏輯驅動環係組裝在可對合的電控基座與電控基座側蓋之間的內部容置空間,利用無線或有線訊號接收方式接收換檔訊號至控制電路板上的控制器,由控制電路板上的控制器驅動馬達作動,使馬達帶動中空圓筒狀邏輯驅動環旋轉,通過中空圓筒狀邏輯驅動環外環面上的邏輯迴路的定位旋轉角度至目標檔位的位置,進而達到簡易且精確的內變速器檔位電控切換的實用效能與目的。 This case is an electronic control mechanism for gear shifting of an internal transmission, which mainly consists of an electric control base, a control circuit board, a motor, a logic drive ring and a side cover of the electric control base, wherein the control circuit board, motor, hollow circle The cylindrical logic driving ring is assembled in the internal accommodation space between the matable electric control base and the side cover of the electric control base, and uses wireless or wired signal reception to receive shift signals to the controller on the control circuit board , the motor is driven by the controller on the control circuit board, so that the motor drives the hollow cylindrical logic driving ring to rotate, and the positioning rotation angle of the logic circuit on the outer ring surface of the hollow cylindrical logic driving ring reaches the position of the target gear , and then achieve the practical efficiency and purpose of simple and precise electronically controlled switching of gears in the internal transmission.

Description

內變速器的檔位切換電控機構 Gear switching electronic control mechanism of internal transmission

一種內變速器的檔位切換電控機構,該電控機構係用來控制操作內變速器變速離合的撥桿位移動力切換,利用電控機構的控制器接收換檔訊號驅動馬達作動,使馬達齒輪帶動中空圓筒狀邏輯驅動環旋轉,通過中空圓筒狀邏輯驅動環外環面上的邏輯迴路的定位旋轉角度至目標檔位的位置,以及藉由邏輯驅動環內環面所接電磁結構或凸輪機構來控制輪轂內變速器的換檔撥桿移動,達到操作輪轂內變速器檔位變速離合之撥桿的位移動力電控切換。 An electronic control mechanism for shifting gears of an internal transmission. The electronic control mechanism is used to control the displacement and power switching of the shifting lever of the internal transmission. Drive the hollow cylindrical logic driving ring to rotate, through the positioning rotation angle of the logic circuit on the outer ring surface of the hollow cylindrical logic driving ring to the position of the target gear, and through the electromagnetic structure connected to the inner ring surface of the logic driving ring or The cam mechanism is used to control the movement of the gearshift lever of the transmission in the hub, so as to achieve the electric control switching of the displacement of the lever for operating the transmission gear shifting clutch in the hub.

一般習知自行車的變速器分為傳統式外露型變速器及創新設計的隱藏在輪轂中的內變速器,相關變速器的變速操控方式有手動操控與電動操控。 Generally, the transmissions of conventional bicycles are divided into traditional exposed transmissions and innovatively designed internal transmissions hidden in the hub. The speed change control methods of the relevant transmissions include manual control and electric control.

而在有關電動操控變速器切換變速的技術中,有已知的I 733206、I 722345、M609030、M590562、I 647142、I 615317、I 610845、I 604989、I 575847、I383919、I 243138及I 238800等先前技術創作。由該等已知創作技術文獻中得知,相關技術開發產業界不斷的在變速器電控方面投入大量的心血與投資,旨在研發出一種能符合產業實際利用性與經濟效益性的理想技術產品。 And in the technology of shifting speed of relevant electric control transmission, there are known I 733206, I 722345, M609030, M590562, I 647142, I 615317, I 610845, I 604989, I 575847, I383919, I 243138 and I 238800 wait before technical creation. It is known from these known creative technical documents that the relevant technical development industry has continuously invested a lot of effort and investment in the electronic control of transmissions, aiming to develop an ideal technical product that can meet the actual utilization and economic benefits of the industry. .

但在已知的創作技術中雖均具備了電控變速的作用,卻因不 同創作思維與技術思想的牽絆和侷限,導致相關技術研發存在著結構複雜、元件多、成本高以及體積與重量的不夠精簡,相行的在產業利用性上及經濟效益性上均有不盡理想之憾。 However, although all known creation technologies have the function of electronically controlled speed change, due to different The fetters and limitations of creative thinking and technical thinking have led to the development of related technologies with complex structures, many components, high costs, and insufficient volume and weight. Comparing with each other, there are differences in industrial utilization and economic benefits. Do your best.

因此,如何更加精進的研發出結構簡單、元件少、成本低以及體積與重量均精簡,且產業利用性及經濟效益性均優的技術創新,則為相關業界期盼突破的技術研發目標。 Therefore, how to more intensively develop technological innovations with simple structure, fewer components, low cost, reduced volume and weight, and excellent industrial applicability and economic benefits are the technological research and development goals that the relevant industries expect to break through.

本案發明「內變速器的檔位切換電控機構」的創作目的在於: The purpose of the invention of the "Gear Switching Electronic Control Mechanism for Internal Transmission" in this case is to:

(1)提供一種結構精簡、元件少、成本低、體積輕巧且實用性佳的內變速器檔位切換電控機構。 (1) Provide an electronic control mechanism for shifting gears of an internal transmission with a simplified structure, fewer components, low cost, light weight and good practicability.

(2)提供一種能以反覆精確角度旋轉定位動作來完成檔位變換的內變速器檔位切換電控機構。 (2) To provide an electronic control mechanism for shifting gears of an internal transmission that can perform gear shifting through repeated precise angular rotation and positioning actions.

(3)提供一種安全、實用且深具產業利用性與經濟效益性的內變速器檔位切換電控機構。 (3) Provide a safe, practical, industrially applicable and economically beneficial electronic control mechanism for shifting gears in an internal transmission.

本案內變速器的檔位切換電控機構,係用來控制操作內變速器變速離合的撥桿位移動力切換,利用電控機構的控制器接收換檔訊號驅動馬達作動,使馬達齒輪帶動中空圓筒狀邏輯驅動環旋轉,通過中空圓筒狀邏輯驅動環外環面上的邏輯迴路的定位旋轉角度至目標檔位的位置,以及藉由邏輯驅動環內環面所接電磁結構或凸輪機構來控制輪轂內變速器的換檔撥桿移動,達到操作輪轂內變速器檔位變速離合之撥桿的位移動力電控切換,主要包括:電控基座、控制電路板、馬達、中空圓筒狀邏輯驅動環及電控基座側蓋所構成;其中控制電路板、馬達、中空圓筒狀邏輯驅動 環係組裝在可對合的電控基座與電控基座側蓋之間的內部容置空間;其特徵在於:利用控制電路板上的控制器接收換檔訊號,由控制電路板上的控制器驅動馬達作動,使馬達的馬達齒輪帶動中空圓筒狀邏輯驅動環旋轉,通過中空圓筒狀邏輯驅動環外環面上的邏輯迴路的定位旋轉角度至目標檔位的位置來完成檔位的電控切換;控制電路板上的控制器換檔訊號接收係利用無線或有線訊號接收方式接收;可定位旋轉的中空圓筒狀邏輯驅動環的外環面上設有邏輯迴路,外環體上設有嚙合連動於馬達的馬達齒輪的邏輯驅動環齒輪,;控制電路板與中空圓筒狀邏輯驅動環外環面上的邏輯迴路之間設有訊號傳遞接觸件;電控基座的內側壁面與電控基座側蓋的內側壁面之間,設有供馬達及邏輯驅動環定位設置的至少一個定位座;控制電路板與邏輯驅動環之間設有訊號傳遞接觸件,該訊號傳遞接觸件係定位設置在定位座,且訊號傳遞接觸件包括左傳訊彈片指頭、右傳訊彈片指頭及共極彈片;中空圓筒狀邏輯驅動環的外部為導電材料製成的邏輯迴路,並在邏輯迴路上具有非導電材料製成的非導電體;供馬達及邏輯驅動環定位設置的定位座為一個以上時,該一個以上的定位座係由一個間隔環予以分隔設置,間隔環為中空環體,在環體外部設有供一個以上定位座間隔設置的設置面。 In this case, the electronic control mechanism for shifting gears of the transmission is used to control the displacement and power switching of the shifting clutch of the internal transmission. The controller of the electronic control mechanism receives the shift signal to drive the motor to move, so that the motor gear drives the hollow cylinder. The rotation of the logic drive ring is controlled by the positioning rotation angle of the logic circuit on the outer ring surface of the hollow cylindrical logic drive ring to the position of the target gear, and controlled by the electromagnetic structure or cam mechanism connected to the inner ring surface of the logic drive ring The gearshift lever of the transmission in the hub moves to achieve the displacement power electronically controlled switching of the lever for operating the gear shifting clutch of the transmission in the hub. It mainly includes: electronic control base, control circuit board, motor, and hollow cylindrical logic drive. The ring and the side cover of the electric control base; among them, the control circuit board, the motor, and the hollow cylindrical logic drive The ring system is assembled in the internal accommodation space between the matable electric control base and the side cover of the electric control base; it is characterized in that the shift signal is received by the controller on the control circuit board, and the The controller drives the motor to actuate, so that the motor gear of the motor drives the hollow cylindrical logic drive ring to rotate, and the gear position is completed by positioning the logic circuit on the outer ring surface of the hollow cylindrical logic drive ring to the position of the target gear. The electronic control switching; the controller shift signal on the control circuit board is received by wireless or wired signal reception; the outer ring surface of the hollow cylindrical logic drive ring that can be positioned and rotated is provided with a logic circuit, and the outer ring body There is a logic drive ring gear meshing with the motor gear on the motor; there is a signal transmission contact piece between the control circuit board and the logic circuit on the outer ring surface of the hollow cylindrical logic drive ring; the inner side of the electric control base Between the wall surface and the inner wall surface of the side cover of the electric control base, there is at least one positioning seat for the positioning of the motor and the logic drive ring; a signal transmission contact is provided between the control circuit board and the logic drive ring, and the signal transmission contact The parts are positioned on the positioning seat, and the signal transmission contacts include the left communication shrapnel finger, the right communication shrapnel finger and the common pole shrapnel; the outside of the hollow cylindrical logic drive ring is a logic circuit made of conductive material, and in the logic circuit There is a non-conductive body made of non-conductive material; when there are more than one positioning seat for the positioning of the motor and the logic drive ring, the more than one positioning seat is separated by a spacer ring, and the spacer ring is a hollow ring body. A setting surface for setting more than one positioning seat at intervals is arranged outside the ring body.

1:電控基座 1: Electric control base

2:控制電路板 2: Control circuit board

21:訊號傳遞接觸件 21: Signal transmission contact piece

21a:左傳訊彈片指頭 21a:Left communication shrapnel finger

21b:右傳訊彈片指頭 21b: Right communication shrapnel finger

21c:共極彈片 21c: Common pole shrapnel

3:馬達 3: Motor

31:馬達齒輪 31: Motor gear

4:邏輯驅動環 4: Logic drive ring

41:邏輯迴路 41: Logic circuit

411:非導電體 411: non-conductor

42:邏輯驅動環齒輪 42: Logic Drive Ring Gear

5:電控基座側蓋 5: Side cover of electric control base

6:定位座 6: Positioning seat

7:間隔環 7: spacer ring

71:設置面 71: Set the surface

圖1:本案創作實施例(一)的組裝示意圖。 Figure 1: Schematic diagram of the assembly of the creation embodiment (1) of this case.

圖2:本案創作實施例(一)的組裝後剖面圖。 Figure 2: Sectional view of the assembled embodiment (1) of this case.

圖3:本案創作實施例(一)的邏輯驅動環。 Fig. 3: The logical driving ring of the creation embodiment (1) of this case.

圖4:本案創作實施例(一)的邏輯驅動環4段檔位角度控制的邏輯表示意例。 Fig. 4: The logical expression example of the 4-stage gear angle control of the logic drive ring in the creation embodiment (1) of this case.

圖5:本案創作實施例(二)的組裝示意圖。 Figure 5: Schematic diagram of the assembly of the creation embodiment (2) of this case.

圖6:本案創作實施例(二)的馬達與邏輯驅動環搭配示意圖。 Figure 6: Schematic diagram of the collocation of the motor and the logic drive ring in the creation embodiment (2) of this case.

圖7:本案創作實施例(二)的馬達及邏輯驅動環與訊號傳遞接觸件的搭配示意圖。 Figure 7: Schematic diagram of the collocation of the motor and logic drive ring and the signal transmission contacts of the creation embodiment (2) of this case.

圖8:本案創作實施例(二)的馬達與邏輯驅動環搭配連動示意圖。 Figure 8: Schematic diagram of the linkage between the motor and the logic drive ring in the creation embodiment (2) of this case.

圖9:本案創作實施例(二)的馬達連動邏輯驅動環旋轉示意圖。 Figure 9: Schematic diagram of the rotation of the motor-linked logical drive ring in the creation embodiment (2) of this case.

圖10:本案創作實施例(二)的馬達連動邏輯驅動環旋轉設定角度的示意圖。 Figure 10: A schematic diagram of the motor-linked logical drive ring rotation setting angle of the creation embodiment (2) of this case.

圖11:本案創作實施例(二)的間隔環示意圖。 Figure 11: Schematic diagram of the spacer ring of the creation embodiment (2) of this case.

圖12:本案創作實施例(二)的定位座示意圖。 Fig. 12: The schematic diagram of the positioning seat of the creation embodiment (2) of this case.

圖13:本案創作實施例(二)的定位座另一視角示意圖。 Figure 13: Another perspective view of the positioning seat of the creation embodiment (2) of this case.

請參閱圖1至圖4所示為本案創作內變速器的檔位切換電控機構的實施例(一),圖5至圖13為本案創作的實施例(二),如圖中所示,本案實施例(一)及實施例(二)均具有相同技術創作特徵的主要創作構成元件,包括:電控基座1、控制電路板2、馬達3、邏輯驅動環4及電控基座側蓋5。 Please refer to Fig. 1 to Fig. 4 to show the embodiment (one) of the gear position switching electric control mechanism of the transmission in this case creation, and Fig. 5 to Fig. 13 are the embodiment (two) of this case creation, as shown in the figure, this case Both embodiment (1) and embodiment (2) have the main creative components with the same technical creation features, including: electric control base 1, control circuit board 2, motor 3, logic drive ring 4 and electric control base side cover 5.

如圖1至圖4所示實施例(一),主要創作構成元件,包括:電控基座1、控制電路板2、馬達3、邏輯驅動環4及電控基座側蓋5;其中:電控基座1的內側壁面及電控基座側蓋5的內側壁面之間設有供馬達3及邏輯 驅動環4定位組裝的定位座6;控制電路板2與邏輯驅動環4上的邏輯迴路之間設有訊號傳遞接觸件21,該訊號傳遞接觸件21係設置在控制電路板2上,邏輯驅動環4為中空圓筒狀,在其外環面上設有邏輯迴路41,邏輯迴路41係可實施2段檔位以上角度的控制(如圖3、圖4所示,以4段檔位角度控制為例表示),控制電路板2的控制器換檔訊號接收係利用無線或有線訊號接收方式接收;定位組裝在電控基座1與電控基座側蓋5之間的定位座6處的可旋轉的中空圓筒狀邏輯驅動環4外環體上設有嚙合連動於馬達3的馬達齒輪31的邏輯驅動環齒輪42。 Embodiment (1) as shown in Figure 1 to Figure 4, the main creative components include: electric control base 1, control circuit board 2, motor 3, logic drive ring 4 and electric control base side cover 5; wherein: Between the inner wall surface of the electric control base 1 and the inner wall surface of the side cover 5 of the electric control base, a power supply motor 3 and logic The positioning seat 6 of the drive ring 4 positioning assembly; the signal transmission contact 21 is arranged between the control circuit board 2 and the logic circuit on the logic drive ring 4, and the signal transmission contact 21 is arranged on the control circuit board 2, and the logic drive Ring 4 is a hollow cylinder, and is provided with a logic circuit 41 on its outer ring surface, and the logic circuit 41 can implement the control of angles above 2 sections of stalls (as shown in Figure 3 and Figure 4, with 4 sections of stalls angle control as an example), the controller shift signal receiving system of the control circuit board 2 is received by wireless or wired signal receiving; the positioning is assembled at the positioning seat 6 between the electric control base 1 and the side cover 5 of the electric control base The outer ring body of the rotatable hollow cylindrical logic driving ring 4 is provided with a logic driving ring gear 42 meshing with the motor gear 31 of the motor 3 .

而上述控制電路板2、馬達3、邏輯驅動環4係組裝在可對合的電控基座1與電控基座側蓋5之間的內部容置空間,利用控制電路板2上的控制器接收換檔訊號,由控制電路板2上的控制器驅動馬達3作動,使馬達3的馬達齒輪31帶動中空圓筒狀邏輯驅動環4旋轉,通過邏輯驅動環4外環面上的邏輯迴路41定位旋轉角度至目標檔位的位置來完成檔位的電控切換。 The above-mentioned control circuit board 2, motor 3, and logic drive ring 4 are assembled in the internal accommodation space between the electric control base 1 and the side cover 5 of the electric control base 5, and the control circuit board 2 is used to control The controller receives the shift signal, and the controller on the control circuit board 2 drives the motor 3 to actuate, so that the motor gear 31 of the motor 3 drives the hollow cylindrical logic drive ring 4 to rotate, and passes through the logic circuit on the outer ring surface of the logic drive ring 4 41 Position the rotation angle to the position of the target gear to complete the electronic control switching of the gear.

請再參閱圖5至圖13為本案創作的實施例(二),主要創作構成元件,包括:電控基座1、控制電路板2、馬達3、邏輯驅動環4及電控基座側蓋5;其中:電控基座1的內側壁面及電控基座側蓋5的內側壁面之間設有供至少一個馬達3及至少一個邏輯驅動環4定位組裝的至少一個定位座6;控制電路板2與邏輯驅動環4之間設有訊號傳遞接觸件,該訊號傳遞接觸件係定位設置在定位座6,訊號傳遞接觸件包括左傳訊彈片指頭21a、右傳訊彈片指頭21b及共極彈片21c,邏輯驅動環4為中空圓筒狀,在其外環面上設有邏輯迴路41,外環體上設有嚙合連動於馬達3的馬達齒輪31的邏輯驅動環齒輪42,中空圓筒狀邏輯驅動環4的外部為導電材料製成的邏輯迴路41,並在邏 輯迴路41上具有非導電材料製成的非導電體411,可實施邏輯驅動環4旋轉時,使非導電體411由右傳訊彈片指頭21b旋轉至左傳訊彈片指頭21a,使左傳訊彈片指頭21a感應為OFF停止旋轉,完成一次變速指令的傳達,如圖中所示邏輯驅動環完成旋轉180度為例的精確角度旋轉定位動作,依此可由左傳訊彈片指頭21a及右傳訊彈片指頭21b的輪流變換完成邏輯驅動環4的反覆精確角度旋轉定位動作來完成檔位的電控切換。 Please refer to Fig. 5 to Fig. 13 for the embodiment (2) of the creation of this case, the main creation components include: electric control base 1, control circuit board 2, motor 3, logic drive ring 4 and electric control base side cover 5; wherein: at least one positioning seat 6 for positioning and assembling at least one motor 3 and at least one logic drive ring 4 is provided between the inner wall surface of the electric control base 1 and the inner wall surface of the electric control base side cover 5; the control circuit A signal transmission contact is provided between the board 2 and the logic drive ring 4, and the signal transmission contact is positioned on the positioning seat 6. The signal transmission contact includes a left communication shrapnel finger 21a, a right communication shrapnel finger 21b and a common pole shrapnel 21c , the logic drive ring 4 is a hollow cylinder, and a logic circuit 41 is provided on its outer ring surface, and a logic drive ring gear 42 is provided on the outer ring body to mesh with the motor gear 31 of the motor 3. The hollow cylindrical logic The outside of the drive ring 4 is a logic loop 41 made of conductive material, and There is a non-conductive body 411 made of non-conductive material on the logic circuit 41, and when the logic drive ring 4 rotates, the non-conductive body 411 is rotated from the right communication shrapnel finger 21b to the left communication shrapnel finger 21a, so that the left communication shrapnel finger 21a The induction is OFF to stop the rotation and complete the transmission of a speed change command. As shown in the figure, the logic drive ring completes the precise angle rotation and positioning action of 180 degrees as an example. According to this, the left communication shrapnel finger 21a and the right communication shrapnel finger 21b can take turns The conversion completes the repeated precise angular rotation and positioning of the logical drive ring 4 to complete the electronically controlled switching of gear positions.

控制電路板2的控制器換檔訊號接收係利用無線或有線訊號接收方式接收;定位組裝在電控基座1與電控基座側蓋5之間的至少一個定位座6處的可旋轉的中空圓筒狀邏輯驅動環4的外環體上設有嚙合連動於馬達3的馬達齒輪31的邏輯驅動環齒輪42;而控制電路板2、馬達3、邏輯驅動環4係組裝在可對合的電控基座1與電控基座側蓋5之間的內部容置空間,利用控制電路板2上的控制器接收換檔訊號,由控制電路板2上的控制器驅動馬達3作動,使馬達3的馬達齒輪31帶動邏輯驅動環4旋轉,經由控制電路板2與邏輯驅動環4之間設有訊號傳遞接觸件予以檢知邏輯驅動環4外環面上的邏輯迴路41定位旋轉角度至目標檔位的位置來完成檔位的電控切換,另供至少一個馬達3及至少一個邏輯驅動環4定位設置的定位座6為一個以上時,該一個以上的定位座6係由一個間隔環7予以分隔設置,間隔環7為中空環體,在環體外部設有供一個以上定位座6間隔設置的設置面71。 The controller shifting signal reception of the control circuit board 2 is received by wireless or wired signal reception; the rotatable positioning assembly is assembled at least one positioning seat 6 between the electric control base 1 and the electric control base side cover 5. The outer ring body of the hollow cylindrical logical drive ring 4 is provided with a logical drive ring gear 42 which meshes with the motor gear 31 of the motor 3; and the control circuit board 2, the motor 3, and the logical drive ring 4 are assembled on The internal accommodation space between the electric control base 1 and the side cover 5 of the electric control base uses the controller on the control circuit board 2 to receive the shift signal, and the controller on the control circuit board 2 drives the motor 3 to operate. The motor gear 31 of the motor 3 drives the logic drive ring 4 to rotate, and a signal transmission contact is provided between the control circuit board 2 and the logic drive ring 4 to detect the positioning rotation angle of the logic circuit 41 on the outer ring surface of the logic drive ring 4 To the position of the target gear position to complete the electronically controlled switching of the gear position, and when there are more than one positioning seats 6 for at least one motor 3 and at least one logic drive ring 4 positioning, the more than one positioning seats 6 are separated by an interval The rings 7 are arranged separately, and the spacer ring 7 is a hollow ring body, and an installation surface 71 for more than one positioning seat 6 is arranged at intervals outside the ring body.

綜合上述本案同一技術創作的實施例,能確實且有效的產生如下實用效益: Combining the above-mentioned embodiments of the same technical creation in this case, the following practical benefits can be reliably and effectively produced:

(1)能確實提供一種結構精簡、元件少、成本低、體積輕巧,且實用性佳的內變速器檔位切換電控機構。 (1) An electronic control mechanism for shifting gears of an internal transmission with a simplified structure, fewer components, low cost, light weight and good practicability can be provided.

(2)確實提供一種能以反覆精確角度旋轉定位動作來完成檔位變換的內變速器檔位切換電控機構。 (2) Provide an electronic control mechanism for gear shifting in the internal transmission that can perform gear shifting with repeated precise angle rotation and positioning actions.

(3)能確實提供一種安全、實用且深具產業利用性與經濟效益性的內變速器檔位切換電控機構。 (3) A safe, practical, industrially applicable and economically beneficial electronic control mechanism for shifting gears in the internal transmission can be provided.

1:電控基座 1: Electric control base

2:控制電路板 2: Control circuit board

21a:左傳訊彈片指頭 21a:Left communication shrapnel finger

21b:右傳訊彈片指頭 21b: Right communication shrapnel finger

21c:共極彈片 21c: Common pole shrapnel

3:馬達 3: Motor

31:馬達齒輪 31: Motor gear

4:邏輯驅動環 4: Logic drive ring

41:邏輯迴路 41: Logic circuit

411:非導電體 411: non-conductor

42:邏輯驅動環齒輪 42: Logic Drive Ring Gear

5:電控基座側蓋 5: Side cover of electric control base

6:定位座 6: Positioning seat

7:間隔環 7: spacer ring

71:設置面 71: Set the surface

Claims (5)

一種內變速器的檔位切換電控機構,包括:一電控基座係和一電控基座側蓋對合成一整體,在對合成一整體的電控基座內部容置空間設置有供馬達及中空圓筒狀邏輯驅動環定位組裝的定位座;一控制電路板設置在電控基座內部,控制電路板上設有等數於中空圓筒狀邏輯驅動環外環面上邏輯迴路數量的訊號傳遞接觸件;一馬達設置在電控基座內部的定位座,該馬達齒輪嚙合連動一中空圓筒狀邏輯驅動環;一邏輯驅動環設置在電控基座內部的定位座,該邏輯驅動環為中空圓筒狀,在其外環面上設有邏輯迴路,外環體上設有嚙合連動於馬達之馬達齒輪的邏輯驅動環齒輸。 An electric control mechanism for shifting gears of an internal transmission, comprising: an electric control base system and a side cover of the electric control base are combined into a whole, and a power supply motor is arranged in the internal accommodation space of the combined electric control base and a positioning seat for the positioning and assembly of the hollow cylindrical logic drive ring; a control circuit board is arranged inside the electric control base, and the control circuit board is provided with logic circuits equal to the number of logic circuits on the outer ring surface of the hollow cylindrical logic drive ring Signal transmission contacts; a motor is set on the positioning seat inside the electric control base, and the motor gear meshes with a hollow cylindrical logic drive ring; a logic drive ring is set on the positioning seat inside the electric control base, and the logic drive The ring is in the shape of a hollow cylinder, and a logic circuit is provided on the outer ring surface, and a logic drive ring gear output is provided on the outer ring body to engage with the motor gear of the motor. 一種內變速器的檔位切換電控機構,包括:一電控基座,該電控基座係和一電控基座側蓋對合成一整體,在對合成一整體的電控基座內部容置空間設置有供至少一個馬達及至少一個中空圓筒狀邏輯驅動環定位組裝的至少一個定位座;一控制電路板,該控制電路板與邏輯驅動環之間設有訊號傳遞接觸件,訊號傳遞接觸件係定位設置在定位座;馬達設置在電控基座內部的定位座,馬達具有一馬達齒輪,該馬達齒輪嚙合連動一設置在電控基座內部的定位座中的中空圓筒狀邏輯驅動環旋轉;邏輯驅動環設置在電控基座內部的定位座,該邏輯驅動環為中空圓筒狀,邏輯驅動環外環面上設有邏輯迴路,在邏輯驅動環的外環體上設有邏輯驅動環齒輪。 An electric control mechanism for shifting gears of an internal transmission, comprising: an electric control base, which is combined with a side cover of the electric control base to form a whole, and the contents inside the combined electric control base The setting space is provided with at least one positioning seat for positioning and assembling at least one motor and at least one hollow cylindrical logic drive ring; a control circuit board, and a signal transmission contact is arranged between the control circuit board and the logic drive ring, and the signal transmission The contact piece is positioned on the positioning seat; the motor is arranged on the positioning seat inside the electric control base, and the motor has a motor gear, which meshes with a hollow cylindrical logic valve set in the positioning seat inside the electric control base. The drive ring rotates; the logic drive ring is set on the positioning seat inside the electric control base. The logic drive ring is hollow cylindrical. There is logic driving the ring gear. 依申請專利範圍第2項所述之內變速器的檔位切換電控機構,其中定位設置在定位座的訊號傳遞接觸件包括左傳訊彈片指頭、右傳訊彈片指頭及共極彈片。 According to the gear shifting electronic control mechanism of the transmission described in item 2 of the scope of the patent application, the signal transmission contacts positioned on the positioning seat include the left communication shrapnel finger, the right communication shrapnel finger and the common pole shrapnel. 依申請專利範圍第2項所述之內變速器的檔位切換電控機構,其中邏輯驅動環的外部為導電材料製成的邏輯迴路,並在邏輯迴路上具有非導電材料製成的非導電體。 According to the gear switching electronic control mechanism of the internal transmission described in item 2 of the patent scope of the application, the outside of the logic drive ring is a logic circuit made of conductive material, and there is a non-conductor made of non-conductive material on the logic circuit . 依申請專利範圍第2項所述之內變速器的檔位切換電控機構,其中供馬達及邏輯驅動環定位設置的定位座為一個以上時,該一個以上的定位座係由一個間隔環予以分隔設置,間隔環為中空環體,在環體外部設有供一個以上定位座間隔設置的設置面。 According to the electronic control mechanism for gear shifting of the transmission described in item 2 of the scope of the patent application, if there are more than one positioning seats for the positioning of the motor and the logic drive ring, the more than one positioning seats are separated by a spacer ring The spacer ring is a hollow ring body, and a setting surface for setting more than one positioning seat at intervals is arranged on the outside of the ring body.
TW111115138A 2022-04-19 2022-04-19 Gear switching electronic control mechanism of internal transmission TWI803295B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003095179A (en) * 2001-09-21 2003-04-03 Sanyo Electric Co Ltd Electrically assisted bicycle
TWI247711B (en) * 2004-04-23 2006-01-21 Shimano Kk Electric bicycle derailleur
TW201325034A (en) * 2011-12-09 2013-06-16 Shimano Kk Bicycle generator and/or shifting device
TWI756909B (en) * 2020-11-06 2022-03-01 智盟能源股份有限公司 Control system of electronically shifting gears device for bicycles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003095179A (en) * 2001-09-21 2003-04-03 Sanyo Electric Co Ltd Electrically assisted bicycle
TWI247711B (en) * 2004-04-23 2006-01-21 Shimano Kk Electric bicycle derailleur
TW201325034A (en) * 2011-12-09 2013-06-16 Shimano Kk Bicycle generator and/or shifting device
TWI756909B (en) * 2020-11-06 2022-03-01 智盟能源股份有限公司 Control system of electronically shifting gears device for bicycles

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