TWM472137U - Transmission device - Google Patents

Transmission device Download PDF

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Publication number
TWM472137U
TWM472137U TW102209413U TW102209413U TWM472137U TW M472137 U TWM472137 U TW M472137U TW 102209413 U TW102209413 U TW 102209413U TW 102209413 U TW102209413 U TW 102209413U TW M472137 U TWM472137 U TW M472137U
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TW
Taiwan
Prior art keywords
palin
disposed
hole
transmission
casing
Prior art date
Application number
TW102209413U
Other languages
Chinese (zh)
Inventor
A-Guo Guan
Original Assignee
A-Guo Guan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by A-Guo Guan filed Critical A-Guo Guan
Priority to TW102209413U priority Critical patent/TWM472137U/en
Publication of TWM472137U publication Critical patent/TWM472137U/en

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Description

傳動裝置transmission
本創作係應用於機動車輛或須雙輸出且具有差速效果之技術領域,尤指其技術上提供一種傳動裝置,該第一行星齒輪模組之該第一環形齒輪及該第一行星架的差速輸出,使本創作具有雙輸出動力源之差速效果,且動力輸出效率得以大幅提升。The present invention is applied to a motor vehicle or a technical field that requires dual output and has a differential effect, and particularly relates to a transmission device, the first ring gear of the first planetary gear module and the first planet carrier. The differential output makes this creation have the differential effect of the dual output power source, and the power output efficiency is greatly improved.
面對全球能源來源短缺、石油價格不斷上漲,且石化燃料容易衍生空氣污染、溫室效應等棘手問題,因此交通工具採用以電力為能源、無空氣污染的馬達動力乃成為必然趨勢。In the face of the shortage of global energy sources, rising oil prices, and petrochemical fuels are prone to air pollution, greenhouse effect and other thorny issues, it is an inevitable trend for vehicles to use electric power as energy and no air pollution.
習知電動車大多以電動馬達配合傳統的差速傳動結構,其所用的馬達都是高速馬達,在經減速裝置時其傳動效率降低,其傳統差速器效率偏低且無減速效果,實有加以改良之必要。Most of the electric vehicles are equipped with electric motors and traditional differential transmission structures. The motors used are all high-speed motors. The transmission efficiency is reduced when the speed reduction device is used. The efficiency of the conventional differential is low and there is no deceleration effect. The need to improve.
是以,針對上述習知結構所存在之問題點,如何開發一種更具理想實用性之創新結構,實為消費者所殷切企盼,亦係相關業者須努力研發突破之目標及方向。Therefore, in view of the problems existing in the above-mentioned conventional structure, how to develop an innovative structure with more ideal and practicality is really eagerly awaited by consumers, and it is also the goal and direction of relevant industry players to make efforts to develop breakthroughs.
有鑑於此,新型創作人本於多年從事相關產品之製造開發與設計經驗,針對上述之目標,詳加設計與審慎評估後,終得一確具實用性之本創作。In view of this, the new creators have been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the new creators will have a practical and practical creation.
習知電動車大多以電動馬達配合傳統的差速傳動結構,其所用的馬達都是高速馬達,在經減速裝置時其傳動效率降低,其傳統差速器效率偏低且無減速效果,實有加以改良之必要。Most of the electric vehicles are equipped with electric motors and traditional differential transmission structures. The motors used are all high-speed motors. The transmission efficiency is reduced when the speed reduction device is used. The efficiency of the conventional differential is low and there is no deceleration effect. The need to improve.
本創作提供一種傳動裝置,包括:一殼體,該殼體包括一第一外殼及一第二外殼,該第一外殼中心貫設一第一軸孔,其內側裝設一馬達承座,一馬達包含一定子及一外轉子,該馬達承座固設該定子,該馬達和一電瓶電連接,該第一外殼外側裝設一第一承座,該第一承座貫設一第一通孔,該外轉子中心貫設一第二軸孔,其一側裝設一第一轉盤;該第二外殼外側裝設一第二承座,該第二承座貫設一第二通孔,該第二外殼中心貫設一第三軸孔,該第二外殼內側固設於該第一外殼內側;一第一行星齒輪模組,該第一行星齒輪模組包括一第一行星架、一第一太陽齒輪、數第一行星齒輪及一第一環形齒輪,該第一轉盤中心貫設一第三通孔,其一端外周設有該第一太陽齒輪,一第二轉盤一端內周設有該第一環形齒輪,另一端固設一第三轉盤,該第三轉盤中心貫設一第四通孔,該第一行星架中心貫設一第四軸孔,其一側環設數第一樞軸,各該第一樞軸分別樞設各該第一行星齒輪,一第一傳動件依序穿套該該第一通孔、該第一軸孔及該第二軸孔,並固設於該第一行星架,各該第一行星齒輪分別與該第一太陽齒輪及該第一環形齒輪嚙合;及一第二行星齒輪模組,該第二行星齒輪模組包括一第二行星架、一第二太陽齒輪、數第二行星齒輪及一第二環形齒輪,該第二行星架固設於該第二外殼內周,其中心貫設一第五通孔,該第五通孔旁側環設數第二樞軸,各該第二樞軸分別樞設各該第二行星齒輪,該第三轉盤一端外周設有該第二太陽齒輪,一第四轉盤中心貫設一第五軸孔, 其一端內周設有該第二環形齒輪,一第二傳動件依序穿套該第二通孔、該第三軸孔、該第五軸孔及該第四通孔,並固設於該第四轉盤,各該第二行星齒輪分別與該第二太陽齒輪及該第二環形齒輪嚙合。The present invention provides a transmission device including: a housing, the housing includes a first housing and a second housing, the first housing centrally defines a first shaft hole, and a motor bearing seat is disposed on the inner side thereof. The motor includes a stator and an outer rotor. The motor holder is fixed to the stator. The motor is electrically connected to a battery. A first socket is disposed on the outer side of the first housing, and the first socket is disposed in a first pass. a second shaft hole is disposed in the center of the outer rotor, and a first rotating wheel is disposed on one side of the outer casing; a second bearing is disposed on the outer side of the second outer casing, and a second through hole is disposed in the second receiving portion. a second shaft hole is disposed in the center of the second outer casing, and the inner side of the second outer casing is fixed on the inner side of the first outer casing; a first planetary gear module, the first planetary gear module includes a first planet carrier, and a first planet gear module a first sun gear, a plurality of first planetary gears and a first ring gear, wherein the first turntable has a third through hole at a center thereof, and the first sun gear is disposed at one end of the first turntable, and the inner end of the second turntable is disposed at one end There is a first ring gear, and a third turntable is fixed at the other end, and the third turntable is disposed at the center a fourth through hole, a fourth shaft hole is disposed in the center of the first planet carrier, and a first pivot is disposed on one side of the first planet carrier, and each of the first pivot shafts respectively pivots the first planetary gears, and a first transmission The first through hole, the first shaft hole and the second shaft hole are sequentially sleeved and fixed to the first planet carrier, and each of the first planet gears and the first sun gear and the first a ring gear meshing; and a second planetary gear module, the second planetary gear module includes a second planet carrier, a second sun gear, a second number of planet gears, and a second ring gear, the second The planet carrier is fixed to the inner circumference of the second outer casing, and a fifth through hole is disposed at a center thereof, and the second through hole is disposed at a side of the fifth through hole, and each of the second pivots respectively pivots the second through hole a planetary gear, the second sun gear is disposed at an outer circumference of one end of the third turntable, and a fifth shaft hole is disposed at a center of the fourth turntable. The second ring gear is disposed on an inner circumference of one end thereof, and the second transmission member sequentially passes through the second through hole, the third shaft hole, the fifth shaft hole and the fourth through hole, and is fixed on the second transmission hole The fourth turntable, each of the second planetary gears meshes with the second sun gear and the second ring gear, respectively.
前述,該馬達透過該外轉子傳達動力帶動該第一轉盤及該第一太陽齒輪同步旋轉,該第一太陽齒輪一方面將動力依序傳送至各該第一行星齒輪及該第一行星架,帶動該第一傳動件轉動,另一方面將動力依序傳送至該第一行星齒輪、該第一環形齒輪、該第二太陽齒輪、該第二行星齒輪及該第二環形齒輪,帶動該第二傳動件轉動,藉由該第一行星齒輪模組之該第一環形齒輪及該第一行星架的差速輸出,使本創作具有雙輸出動力源之差速效果。In the foregoing, the motor transmits power through the outer rotor to drive the first rotating wheel and the first sun gear to rotate synchronously, and the first sun gear transmits power to each of the first planetary gears and the first planet carrier in sequence. Driving the first transmission member to rotate, and transmitting power to the first planetary gear, the first ring gear, the second sun gear, the second planetary gear and the second ring gear, respectively, to drive the The second transmission member rotates, and the first ring gear of the first planetary gear module and the differential output of the first planet carrier make the creation have the differential effect of the dual output power source.
本創作提供一種傳動裝置,其差速傳動的過程中即有減速效能,即是差速機構本身也是一種減速機構。當動力從太陽齒傳入行星齒輪模組,且經由行星架和環齒輪作差速輸出時,其行星架最快轉速為太陽齒轉速*〔太陽齒齒數/(環齒輪齒數+太陽齒齒數)〕,其轉速小於原始的太陽齒轉數,又其環齒輪最快轉速為太陽齒轉速*〔太陽齒齒數/環齒輪齒數〕,其轉速也小於原始的太陽齒轉數,若環齒輪和行星架同時旋轉時,其轉速會將近只有原先最快轉速之一半,遠低於原始的太陽齒轉速,所以本創作也是一個具有減速效能的齒輪機構。The present invention provides a transmission device which has a deceleration effect in the process of differential transmission, that is, the differential mechanism itself is also a reduction mechanism. When the power is transmitted from the sun gear to the planetary gear module and the differential output is made via the planet carrier and the ring gear, the fastest speed of the carrier is the sun gear speed* [the number of sun teeth / (number of teeth of the ring + number of teeth of the sun) 〕, its speed is less than the original number of sun gear revolutions, and the fastest speed of its ring gear is the sun tooth speed * [the number of sun teeth / the number of teeth of the ring gear], its speed is also smaller than the original number of sun gear rotation, if the ring gear and the planet When the frame rotates at the same time, its speed will be only one-and-a-half of the original fastest speed, which is much lower than the original sun tooth speed. Therefore, this creation is also a gear mechanism with deceleration efficiency.
本創作之傳動裝置,藉由該第一行星齒輪模組之該第一環形齒輪及該第一行星架的的雙輸出動力源,使得動力輸出效率得以大幅提升;透過該第一行星齒輪模組之差速作用,得以平衡轉彎時內外輪的轉速差;該第二行星齒輪模組係以第二太陽齒輪為驅動件、第二行星架為固定 件、第二環形齒輪為從動件,可達到反方向減速輸出及增加扭力之功效。The transmission device of the present invention has a power output efficiency greatly improved by the first ring gear of the first planetary gear module and the dual output power source of the first planet carrier; through the first planetary gear mode The differential action of the group can balance the difference of the rotational speed of the inner and outer wheels during the turning; the second planetary gear module is driven by the second sun gear and the second planet carrier is fixed The second ring gear is a follower, which can achieve the effect of reducing the output in the opposite direction and increasing the torque.
有關本創作所採用之技術、手段及其功效,茲舉一較佳實施例並配合圖式詳細說明於后,相信本創作上述之目的、構造及特徵,當可由之得一深入而具體的瞭解。With regard to the techniques, means and functions of the present invention, a preferred embodiment is described in detail with reference to the drawings, and it is believed that the above objects, structures and features of the present invention can be obtained from an in-depth and specific understanding. .
10‧‧‧殼體10‧‧‧shell
11‧‧‧第一外殼11‧‧‧ first shell
111‧‧‧第一軸孔111‧‧‧First shaft hole
112‧‧‧第一培林112‧‧‧First Palin
12‧‧‧第二外殼12‧‧‧ second casing
121‧‧‧第三軸孔121‧‧‧ Third Axial Hole
122‧‧‧第六培林122‧‧‧ sixth Palin
13‧‧‧馬達承座13‧‧‧Motor bearing
15‧‧‧馬達15‧‧‧Motor
151‧‧‧外轉子151‧‧‧Outer rotor
1511‧‧‧定子1511‧‧‧stator
152‧‧‧第二軸孔152‧‧‧Second shaft hole
153‧‧‧第三培林153‧‧‧ Third Palin
154‧‧‧第四培林154‧‧‧4th Palin
155‧‧‧第一轉盤155‧‧‧First turntable
1551‧‧‧第三通孔1551‧‧‧ third through hole
156‧‧‧第二轉盤156‧‧‧second turntable
157‧‧‧第三轉盤157‧‧‧third turntable
1571‧‧‧第四通孔1571‧‧‧4th through hole
158‧‧‧第七培林158‧‧‧ seventh Palin
159‧‧‧第四轉盤159‧‧‧fourth turntable
1591‧‧‧第五軸孔1591‧‧‧5th shaft hole
16‧‧‧第一承座16‧‧‧First seat
161‧‧‧第二培林161‧‧‧Second Palin
162‧‧‧第一通孔162‧‧‧ first through hole
17‧‧‧第二承座17‧‧‧Second seat
171‧‧‧第五培林171‧‧‧ Fifth Palin
172‧‧‧第二通孔172‧‧‧Second through hole
18‧‧‧第一傳動件18‧‧‧First transmission
20‧‧‧第一行星齒輪模組20‧‧‧First planetary gear module
21‧‧‧第一行星架21‧‧‧First planet carrier
211‧‧‧第四軸孔211‧‧‧fourth shaft hole
213‧‧‧第一樞軸213‧‧‧First pivot
214‧‧‧第八培林214‧‧‧ eighth Palin
22‧‧‧第一太陽齒輪22‧‧‧First sun gear
23‧‧‧第一行星齒輪23‧‧‧First planetary gear
24‧‧‧第一環形齒輪24‧‧‧First ring gear
30‧‧‧第二行星齒輪模組30‧‧‧Second planetary gear module
31‧‧‧第二行星架31‧‧‧Second planet carrier
311‧‧‧第五通孔311‧‧‧5th through hole
312‧‧‧第九培林312‧‧ ‧ ninth Palin
313‧‧‧第二樞軸313‧‧‧Second pivot
32‧‧‧第二太陽齒輪32‧‧‧second sun gear
33‧‧‧第二行星齒輪33‧‧‧Second planetary gear
34‧‧‧第二環形齒輪34‧‧‧second ring gear
35‧‧‧第二傳動件35‧‧‧second transmission parts
第1圖係本創作其一實施例之立體外觀圖。Fig. 1 is a perspective view of an embodiment of the present invention.
第2圖係本創作其一實施例之立體分解圖。Fig. 2 is a perspective exploded view of an embodiment of the present invention.
第3圖係本創作其一實施例之剖面圖。Figure 3 is a cross-sectional view showing an embodiment of the present invention.
參閱第1至第3圖所示,本創作係提供一種傳動裝置,包括:一殼體10,該殼體10包括一第一外殼11及一第二外殼12,該第一外殼11中心貫設一第一軸孔111及套設一第一培林112,其內側裝設一馬達承座13,一馬達15包含一定子1511及一外轉子151,該馬達承座13固設該定子1511,該馬達15和一電瓶(圖未示)電連接,該第一外殼11外側裝設一第一承座16,該第一承座16內周套設一第二培林161及貫設一第一通孔162,該外轉子151中心貫設一第二軸孔152並套設一第三培林153及一第四培林154,其一側裝設一第一轉盤155;該第二外殼12外側裝設一第二承座17,該第二承座17內周套設一第五培林171及貫設一第二通孔172,該第二外殼12中心貫設一第三軸孔121,該第三軸孔121套設一第六培林122,該第二外殼12內側固設於該第一外殼11內側; 一第一行星齒輪模組20,該第一行星齒輪模組20包括一第一行星架21、一第一太陽齒輪22、數第一行星齒輪23及一第一環形齒輪24,該第一轉盤155中心貫設一第三通孔1551,其一端外周設有該第一太陽齒輪22,一第二轉盤156一端內周設有該第一環形齒輪24,另一端固設一第三轉盤157,該第三轉盤157中心貫設一第四通孔1571,該第四通孔1571套設一第七培林158,該第一行星架21中心貫設一第四軸孔211,其一側等角距環設數第一樞軸213,各該第一樞軸213分別樞設一第八培林214,各該第一行星齒輪23分別套設各該第八培林214,一第一傳動件18依序穿套該第二培林161、該第一通孔162、該第一軸孔111、該第一培林112、該第三培林153、該第二軸孔152及該第四培林154,並固設於該第一行星架21,各該第一行星齒輪23分別與該第一太陽齒輪22及該第一環形齒輪24嚙合;及一第二行星齒輪模組30,該第二行星齒輪模組30包括一第二行星架31、一第二太陽齒輪32、數第二行星齒輪33及一第二環形齒輪34,該第二行星架31固設於該第二外殼12內周,其中心貫設一第五通孔311,該第五通孔311旁側等角距環設數第九培林312,各該第九培林312分別樞設一第二樞軸313,各該第二樞軸313分別樞設各該第二行星齒輪33,該第三轉盤157一端外周設有該第二太陽齒輪32,一第四轉盤159中心貫設一第五軸孔1591,其一端內周設有該第二環形齒輪34,一第二傳動件35依序穿套該第五培林171、該第二通孔172、該第三軸孔121、該第六培林122、該 第五軸孔1591、該第四通孔1571及該第七培林158,並固設於該第四轉盤159,各該第二行星齒輪33分別與該第二太陽齒輪32及該第二環形齒輪34嚙合。Referring to Figures 1 to 3, the present invention provides a transmission device comprising: a housing 10 including a first housing 11 and a second housing 12, the first housing 11 being centrally disposed a first shaft hole 111 and a first Palin 112 are disposed on the inner side thereof, and a motor bearing seat 13 is disposed on the inner side thereof. The motor 15 includes a stator 1511 and an outer rotor 151. The motor socket 13 fixes the stator 1511. The motor 15 is electrically connected to a battery (not shown). A first socket 16 is disposed on the outer side of the first housing 11. The first bracket 16 is sleeved with a second Palin 161 and a first portion. a through hole 162, the outer rotor 151 is centrally disposed with a second shaft hole 152 and sleeved with a third Palin 153 and a fourth Palin 154, one side of which is provided with a first turntable 155; the second outer casing A second socket 17 is disposed on the outer side of the second housing 17. The second bracket 17 is disposed on the inner circumference of the second socket 17 and a second through hole 172 is defined. The second outer casing 12 defines a third shaft hole. 121, the third shaft hole 121 is sleeved with a sixth Palin 122, and the inner side of the second outer casing 12 is fixed to the inner side of the first outer casing 11; a first planetary gear module 20, the first planetary gear module 20 includes a first planet carrier 21, a first sun gear 22, a plurality of first planet gears 23, and a first ring gear 24, the first A third through hole 1551 is defined in the center of the turntable 155. The first sun gear 22 is disposed on one end of the first turntable 156. The first ring gear 24 is disposed on one end of the second turntable 156, and the third turntable is fixed on the other end. 157. A fourth through hole 1571 is defined in the center of the third turntable 157. The fourth through hole 1571 is sleeved with a seventh Palin 158. The first planet carrier 21 is centrally disposed with a fourth shaft hole 211. The first equi-angular ring 213 is provided with a first pivot 213, and each of the first pivots 213 is respectively pivotally provided with an eighth Palin 214, and each of the first planetary gears 23 is respectively sleeved with each of the eighth Palin 214, a first A transmission member 18 sequentially passes through the second Palin 161, the first through hole 162, the first shaft hole 111, the first Palin 112, the third Palin 153, the second shaft hole 152, and The fourth Palin 154 is fixed to the first planet carrier 21, and each of the first planet gears 23 meshes with the first sun gear 22 and the first ring gear 24; and a second row The second planetary gear module 30 includes a second planet carrier 31, a second sun gear 32, a second number of planet gears 33, and a second ring gear 34. The second planet carrier 31 is fixed. A fifth through hole 311 is defined in the center of the second outer casing 12, and a ninth Palin 312 is disposed on the side of the fifth through hole 311, and the ninth Palin 312 is respectively pivoted. a second pivot 313, each of the second pivots 313 is respectively disposed with the second planetary gear 33. The second rotating gear 157 is provided with a second sun gear 32 on the outer circumference thereof, and a fourth rotating wheel 159 is disposed at the center. The fifth shaft hole 1591 has a second ring gear 34 disposed at an inner circumference thereof, and a second transmission member 35 sequentially passes through the fifth Palin 171, the second through hole 172, the third shaft hole 121, The sixth Palin 122, the The fifth shaft hole 1591, the fourth through hole 1571 and the seventh Palin 158 are fixed to the fourth turntable 159, and each of the second planetary gears 33 and the second sun gear 32 and the second ring are respectively The gears 34 mesh.
前述,該馬達15係為一無刷馬達,其可透過該外轉子151傳達動力帶動該第一轉盤155及該第一太陽齒輪22同步旋轉,該第一太陽齒輪22一方面將動力依序傳送至各該第一行星齒輪23及該第一行星架21,帶動該第一傳動件18轉動,另一方面將動力依序傳送至該第一行星齒輪23、該第一環形齒輪24、該第二太陽齒輪32、該第二行星齒輪33及該第二環形齒輪34,帶動該第二傳動件35轉動,藉由該第一行星齒輪模組20之該第一環形齒輪24及該第一行星架21的差速輸出,使本創作具有雙輸出動力源之差速效果,另,該第二行星齒輪模組30係以第二太陽齒輪32為驅動件、第二行星架31為固定件、第二環形齒輪34為從動件,可達到反方向減速輸出及增加扭力之功效。As described above, the motor 15 is a brushless motor that transmits power through the outer rotor 151 to drive the first rotating wheel 155 and the first sun gear 22 to rotate synchronously. The first sun gear 22 transmits power sequentially. To the first planetary gears 23 and the first planet carrier 21, the first transmission member 18 is rotated, and the power is sequentially transmitted to the first planetary gears 23 and the first ring gears 24. The second sun gear 32, the second planetary gear 33 and the second ring gear 34 drive the second transmission member 35 to rotate, the first ring gear 24 of the first planetary gear module 20 and the first The differential output of a carrier 21 makes the present invention have the differential effect of the dual output power source. In addition, the second planetary gear module 30 is driven by the second sun gear 32 and the second carrier 31 is fixed. The second ring gear 34 is a follower, which can achieve the effect of reducing the output in the opposite direction and increasing the torque.
前述,本創作具有雙輸出動力源,使得該馬達15的動力輸出傳遞效率得以大幅提升。As described above, the present invention has a dual output power source, so that the power output transmission efficiency of the motor 15 is greatly improved.
前述,本創作可運用於三輪或四輪機動車或須具有雙輸出差速動力的裝置,藉由該第一行星齒輪模組20之差速作用,得以平衡轉彎時內外輪的轉速差。In the foregoing, the present invention can be applied to a three- or four-wheeled motor vehicle or a device that has dual output differential power. By the differential action of the first planetary gear module 20, the difference in rotational speed between the inner and outer wheels during cornering can be balanced.
前文係針對本創作之較佳實施例為本創作之技術特徵進行具體之說明;惟,熟悉此項技術之人士當可在不脫離本創作之精神與原則下對本創作進行變更與修改,而該等變更與修改,皆應涵蓋於如下申請專利範圍所界定之範疇中。The foregoing description of the preferred embodiments of the present invention is specifically described as a technical feature of the present invention; however, those skilled in the art can make changes and modifications to the present invention without departing from the spirit and principles of the present invention. Such changes and modifications shall be covered in the scope defined by the following patent application.
11‧‧‧第一外殼11‧‧‧ first shell
111‧‧‧第一軸孔111‧‧‧First shaft hole
112‧‧‧第一培林112‧‧‧First Palin
12‧‧‧第二外殼12‧‧‧ second casing
121‧‧‧第三軸孔121‧‧‧ Third Axial Hole
122‧‧‧第六培林122‧‧‧ sixth Palin
13‧‧‧馬達承座13‧‧‧Motor bearing
151‧‧‧外轉子151‧‧‧Outer rotor
1511‧‧‧定子1511‧‧‧stator
152‧‧‧第二軸孔152‧‧‧Second shaft hole
153‧‧‧第三培林153‧‧‧ Third Palin
154‧‧‧第四培林154‧‧‧4th Palin
155‧‧‧第一轉盤155‧‧‧First turntable
1551‧‧‧第三通孔1551‧‧‧ third through hole
156‧‧‧第二轉盤156‧‧‧second turntable
157‧‧‧第三轉盤157‧‧‧third turntable
1571‧‧‧第四通孔1571‧‧‧4th through hole
158‧‧‧第七培林158‧‧‧ seventh Palin
159‧‧‧第四轉盤159‧‧‧fourth turntable
1591‧‧‧第五軸孔1591‧‧‧5th shaft hole
16‧‧‧第一承座16‧‧‧First seat
161‧‧‧第二培林161‧‧‧Second Palin
162‧‧‧第一通孔162‧‧‧ first through hole
17‧‧‧第二承座17‧‧‧Second seat
171‧‧‧第五培林171‧‧‧ Fifth Palin
172‧‧‧第二通孔172‧‧‧Second through hole
18‧‧‧第一傳動件18‧‧‧First transmission parts
21‧‧‧第一行星架21‧‧‧First planet carrier
211‧‧‧第四軸孔211‧‧‧fourth shaft hole
213‧‧‧第一樞軸213‧‧‧First pivot
214‧‧‧第八培林214‧‧‧ eighth Palin
22‧‧‧第一太陽齒輪22‧‧‧First sun gear
23‧‧‧第一行星齒輪23‧‧‧First planetary gear
24‧‧‧第一環形齒輪24‧‧‧First ring gear
31‧‧‧第二行星架31‧‧‧Second planet carrier
311‧‧‧第五通孔311‧‧‧5th through hole
312‧‧‧第九培林312‧‧ ‧ ninth Palin
313‧‧‧第二樞軸313‧‧‧Second pivot
32‧‧‧第二太陽齒輪32‧‧‧second sun gear
33‧‧‧第二行星齒輪33‧‧‧Second planetary gear
34‧‧‧第二環形齒輪34‧‧‧second ring gear
35‧‧‧第二傳動件35‧‧‧second transmission parts

Claims (8)

  1. 一種傳動裝置,係包含有:一殼體,該殼體包括一第一外殼及一第二外殼,該第一外殼中心貫設一第一軸孔,其內側裝設一馬達承座,一馬達包含一定子及一外轉子,該馬達承座固設該定子,該馬達和一電瓶電連接,該第一外殼外側裝設一第一承座,該第一承座貫設一第一通孔,該外轉子中心貫設一第二軸孔,其一側裝設一第一轉盤;該第二外殼外側裝設一第二承座,該第二承座貫設一第二通孔,該第二外殼中心貫設一第三軸孔,該第二外殼內側固設於該第一外殼內側;一第一行星齒輪模組,該第一行星齒輪模組包括一第一行星架、一第一太陽齒輪、數第一行星齒輪及一第一環形齒輪,該第一轉盤中心貫設一第三通孔,其一端外周設有該第一太陽齒輪,一第二轉盤一端內周設有該第一環形齒輪,另一端固設一第三轉盤,該第三轉盤中心貫設一第四通孔,該第一行星架中心貫設一第四軸孔,其一側環設數第一樞軸,各該第一樞軸分別樞設各該第一行星齒輪,一第一傳動件依序穿套該該第一通孔、該第一軸孔及該第二軸孔,並固設於該第一行星架,各該第一行星齒輪分別與該第一太陽齒輪及該第一環形齒輪嚙合;及一第二行星齒輪模組,該第二行星齒輪模組包括一第二行星架、一第二太陽齒輪、數第二行星齒輪及一第二環形齒輪,該第二行星架固設於該第二外殼內周,其中心貫設一第五通孔,該第五通孔旁側環設數第二樞軸,各該第二樞軸分別樞 設各該第二行星齒輪,該第三轉盤一端外周設有該第二太陽齒輪,一第四轉盤中心貫設一第五軸孔,其一端內周設有該第二環形齒輪,一第二傳動件依序穿套該第二通孔、該第三軸孔、該第五軸孔及該第四通孔,並固設於該第四轉盤,各該第二行星齒輪分別與該第二太陽齒輪及該第二環形齒輪嚙合。 A transmission device includes: a housing, the housing includes a first outer casing and a second outer casing, the first outer casing centrally defines a first shaft hole, and a motor bearing seat and a motor are disposed on an inner side thereof a stator and an outer rotor, the motor socket is fixed to the stator, the motor is electrically connected to a battery, a first socket is disposed on the outer side of the first housing, and the first socket is disposed through the first through hole a second shaft hole is disposed in the center of the outer rotor, and a first rotating wheel is disposed on one side of the outer casing; a second bearing seat is disposed on the outer side of the second outer casing, and the second receiving hole is disposed through the second receiving hole. a second shaft hole is disposed in the center of the second outer casing, and the inner side of the second outer casing is fixed on the inner side of the first outer casing; a first planetary gear module, the first planetary gear module includes a first planet carrier, and a first a sun gear, a plurality of first planetary gears and a first ring gear, wherein the first turntable has a third through hole at a center thereof, and the first sun gear is disposed at one end of the first turntable, and the inner circumference of one end of the second turntable is provided The first ring gear has a third turntable fixed at the other end, and the third turntable has a fourth center a first shaft hole is disposed in the center of the first planet carrier, and a first pivot is disposed on one side of the first planet carrier. Each of the first pivot shafts respectively pivots the first planetary gears, and a first transmission member is sequentially The first through hole, the first shaft hole and the second shaft hole are sleeved and fixed to the first planet carrier, each of the first planet gears and the first sun gear and the first ring respectively Gear meshing; and a second planetary gear module, the second planetary gear module includes a second planet carrier, a second sun gear, a second number of planet gears, and a second ring gear, the second planet carrier a fifth through hole is disposed in a center of the second outer casing, and a second pivot is disposed on a side of the fifth through hole, and each of the second pivots is respectively pivoted Each of the second planetary gears is provided with a second sun gear on the outer circumference of one end of the third turntable, a fifth shaft hole is disposed in the center of the fourth turntable, and the second ring gear is disposed on the inner circumference of one end of the fourth turntable. The transmission member sequentially passes through the second through hole, the third shaft hole, the fifth shaft hole and the fourth through hole, and is fixed to the fourth turntable, and each of the second planetary gears and the second The sun gear meshes with the second ring gear.
  2. 如申請專利範圍第1項所述之傳動裝置,其中該第一外殼中心套設一第一培林,該第一承座內周套設一第二培林,該第一傳動件分別穿套該第一培林及該第二培林。 The transmission device of claim 1, wherein the first casing is sleeved with a first Palin, and the first casing is sleeved with a second Palin, and the first transmission member is respectively sleeved. The first Palin and the second Palin.
  3. 如申請專利範圍第1項所述之傳動裝置,其中該外轉子中心套設一第三培林及一第四培林,該第一傳動件分別穿套該第三培林及該第四培林。 The transmission device of claim 1, wherein the outer rotor center is provided with a third Palin and a fourth Palin, and the first transmission member respectively passes through the third Palin and the fourth tissue. forest.
  4. 如申請專利範圍第1項所述之傳動裝置,其中該馬達係為一無刷馬達。 The transmission device of claim 1, wherein the motor is a brushless motor.
  5. 如申請專利範圍第1項所述之傳動裝置,其中該第二承座內周套設一第五培林,該第三軸孔套設一第六培林,該第四通孔套設一第七培林,該第二傳動件穿套該第五、六及七培林。 The transmission device of claim 1, wherein the second seat is sleeved with a fifth Palin, the third shaft hole is sleeved with a sixth Palin, and the fourth through hole is sleeved. In the seventh Palin, the second transmission member wears the fifth, sixth and seventh Palin.
  6. 如申請專利範圍第1項所述之傳動裝置,其中各該第一樞軸分別樞設一第八培林,各該第一行星齒輪分別套設各該第八培林。 The transmission device of claim 1, wherein each of the first pivots respectively pivots an eighth Palin, and each of the first planetary gears respectively sleeves the eighth Palin.
  7. 如申請專利範圍第1項所述之傳動裝置,其中該第五通孔旁側等角距環設數第九培林,各該第九培林分別樞設各該第二樞軸。 The transmission device of claim 1, wherein the fifth through hole is equilaterally spaced from the ring and is provided with a number of ninth Palin, and each of the ninth Palin pivots each of the second pivots.
  8. 如申請專利範圍第1項所述之傳動裝置,其中各該第一樞軸呈等角距設置。 The transmission device of claim 1, wherein each of the first pivots is disposed at an equiangular distance.
TW102209413U 2013-05-21 2013-05-21 Transmission device TWM472137U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9809098B2 (en) 2015-11-04 2017-11-07 Industrial Technology Research Institute Two-speed transmission for electric vehicle
TWI693356B (en) * 2019-05-23 2020-05-11 力山工業股份有限公司 Brake mechanism for winch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9809098B2 (en) 2015-11-04 2017-11-07 Industrial Technology Research Institute Two-speed transmission for electric vehicle
TWI693356B (en) * 2019-05-23 2020-05-11 力山工業股份有限公司 Brake mechanism for winch

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