TWM484524U - Improved shaft sleeve structure of unidirectional transmission wheel - Google Patents
Improved shaft sleeve structure of unidirectional transmission wheel Download PDFInfo
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- TWM484524U TWM484524U TW103201405U TW103201405U TWM484524U TW M484524 U TWM484524 U TW M484524U TW 103201405 U TW103201405 U TW 103201405U TW 103201405 U TW103201405 U TW 103201405U TW M484524 U TWM484524 U TW M484524U
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Description
本新型涉及一種單向傳動輪之軸套筒改良結構，尤指一種能配合應用於汽車發電機之單向傳動輪上的軸套筒改良結構。The invention relates to an improved structure of a shaft sleeve of a one-way transmission wheel, in particular to an improved structure of a shaft sleeve which can be applied to a one-way transmission wheel of an automobile generator.
現今的汽車發電機，主要是藉由傳動輪與引擎連接，以驅動運轉發電，使行車中能隨時的產生電力，好儲存至電瓶或提供汽車上的各裝置使用，而傳動輪與引擎間的連接方式，一般是透過皮帶來做為傳統的媒介。Today's automobile generators are mainly connected to the engine by a transmission wheel to drive and generate electricity, so that the electric power can be generated at any time in the vehicle, and can be stored in a battery or provided for use in various devices on the vehicle, and between the transmission wheel and the engine. The connection method is generally used as a traditional medium through the leather belt.
但是，當汽車開始行進後，該傳動輪被引擎驅動，而呈高速運轉，當然汽車發電機亦是處於高速運轉的狀況；可是當汽車的引擎轉速降低的瞬間，因為引擎與汽車發電機的轉速差異，該皮帶會產生拉扯現象，容易造成拉扯皮帶鬆施、傳動輪與汽車發電機間連結部之鎖緊扭力的損失、或影響汽車發電機整體運作效率、汽車發電機震動頻繁等的問題。However, when the car starts to travel, the drive wheel is driven by the engine and runs at a high speed. Of course, the car generator is also in a high-speed operation; however, when the engine speed of the car decreases, because of the speed of the engine and the car generator The difference is that the belt will be pulled, which may cause problems such as the loss of the pulling belt, the loss of the locking torque of the connecting portion between the transmission wheel and the automobile generator, or the overall operational efficiency of the automobile generator and the frequent vibration of the automobile generator.
針對以上的問題點，業者一般是在傳動輪與汽車發電機連結處，設置一單向軸承[單向離合器]，可在傳動輪與汽車發電機，兩者發生速度差時，讓汽車發電機產生空轉的效果，以解決上述的種種問題。In view of the above problems, the industry generally places a one-way bearing [one-way clutch] at the joint between the transmission wheel and the vehicle generator, which can make the automobile generator when the speed difference between the transmission wheel and the automobile generator occurs. The effect of idling is generated to solve the above problems.
一般來說，單向傳動輪在應用時，與轉子軸的連接方面，轉子軸的轉向與螺接部的旋向，必定是相同的，但是，目前的汽車發電機應用需求上，出現了轉子軸的轉向與螺接部的旋向，兩者方向不同的狀況，導致傳統單向傳動輪無法直接應用的窘況，需求另外生產，讓生產業者的 成本負擔加重。Generally speaking, when the one-way transmission wheel is applied, the connection between the rotor shaft and the rotor shaft must be the same. However, the current rotor generator application demand has a rotor. The steering of the shaft and the direction of rotation of the screw joints, the different directions of the two directions, the traditional one-way transmission wheel can not be directly applied to the situation, the demand for additional production, so that the producers The cost burden is aggravated.
有鑑於此，如何提供一種應用範圍更加廣泛，能配合轉子軸的轉向與螺接部的旋向，兩者方向不同之汽車發電機上，更能快速投入應用的單向傳動輪之軸套筒改良結構，便成為本新型欲改進的課題。In view of this, how to provide a shaft sleeve with a wider application range, which can be used for the steering of the rotor shaft and the direction of rotation of the screw joint, and the steering direction of the two-way different generators, which can be quickly applied to the one-way transmission wheel Improvement of the structure has become a subject of this new type of improvement.
本新型目的在於提供一種有別於傳統單向傳動輪之軸套筒，能快速應用，泛用性佳的單向傳動輪之軸套筒改良結構。The purpose of the present invention is to provide a shaft sleeve which is different from the conventional one-way transmission wheel and can be quickly applied and has a good universal utility.
為解決上述問題及達到本新型的目的，本新型的技術手段是這樣實現的，為一種單向傳動輪之軸套筒改良結構，能配合連結汽車發電機的轉子軸(10)並與引擎連動的單向傳動輪(100)來應用，其特徵在於：所述軸套筒(1)，其包含有一設於該單向傳動輪(100)中央處的軸套筒本體(1)，該軸套筒本體(1)具有一軸孔(11)、及一設於該軸孔(11)一端的階級軸孔(12)；以及一設於該階級軸孔(12)內，能與該轉子軸(10)一端之螺接部(20)連接，為可替換式的內套筒(2)，該內套筒(2)由外而內依序設有一內齒環(21)和一能與該螺接部(20)螺接配合的內螺紋(22)；藉此，讓該單向傳動輪(100)能通過更換該內套筒(2)，來配合該轉子軸(10)的轉向與該螺接部(20)的旋向。In order to solve the above problems and achieve the object of the present invention, the technical means of the present invention is realized by the improved structure of the shaft sleeve of the one-way transmission wheel, which can cooperate with the rotor shaft (10) of the automobile generator and is linked with the engine. The one-way transmission wheel (100) is applied, characterized in that the shaft sleeve (1) comprises a shaft sleeve body (1) disposed at the center of the one-way transmission wheel (100), the shaft The sleeve body (1) has a shaft hole (11), and a class shaft hole (12) disposed at one end of the shaft hole (11); and a shaft shaft (12) disposed in the class shaft hole (12), and the rotor shaft (10) One end of the screwing portion (20) is connected, which is a replaceable inner sleeve (2). The inner sleeve (2) is provided with an inner ring gear (21) and an energy supply from the outside to the inside. The screwing portion (20) is screwed into the internal thread (22); thereby, the one-way transmission wheel (100) can be adapted to the steering of the rotor shaft (10) by replacing the inner sleeve (2) The direction of rotation with the screw portion (20).
更優選的是，所述單向傳動輪(100)，其包括一皮帶輪(3)及一單向離合裝置(4)，該皮帶輪(3)的軸心處，設有一階級狀的軸心孔(31)，該單向離合裝置(4)為設於該軸心孔(31)中；該單向離合裝置(4)的內側環設有數個凹槽(41)，該凹槽(41)是由一彈簧槽(42)和一滾動槽(43)所組成，該彈簧槽(42)內設有彈簧(5)，該滾動槽(43)內設有與該彈簧(5)接觸的滾動件(6)，且與該彈簧槽(42)連接；而該彈簧槽(42)的長度(L)，大於該彈簧(5)的固實長度，且該彈簧槽(42)與滾珠槽(43)的連接處寬度(W)，小於該滾動件(6)的直徑(D)；所述軸套筒(1)，其為穿置於該單向離合裝置(4)中央。More preferably, the one-way transmission wheel (100) includes a pulley (3) and a one-way clutch device (4), and a shaft-shaped hole is provided at the axial center of the pulley (3). (31), the one-way clutch device (4) is disposed in the shaft hole (31); the inner ring of the one-way clutch device (4) is provided with a plurality of grooves (41), the groove (41) It is composed of a spring groove (42) and a rolling groove (43). The spring groove (42) is provided with a spring (5), and the rolling groove (43) is provided with a rolling contact with the spring (5). a member (6) connected to the spring groove (42); and the length (L) of the spring groove (42) is greater than a solid length of the spring (5), and the spring groove (42) and the ball groove ( 43) The joint width (W) is smaller than the diameter (D) of the rolling member (6); the shaft sleeve (1) is placed in the center of the one-way clutch device (4).
更優選的是，所述彈簧(5)，其包含有一壓縮彈簧(51)；以及一設於該壓縮彈簧(51)自由端處的緩衝件(52)。More preferably, the spring (5) includes a compression spring (51); and a cushioning member (52) disposed at the free end of the compression spring (51).
更優選的是，所述彈簧(5)，其包含有一呈”ㄩ”形的壓縮彈簧(51)；以及一設於該壓縮彈簧(51)開口處的滾柱(53)。More preferably, the spring (5) includes a compression spring (51) in the shape of a "ㄩ"; and a roller (53) disposed at the opening of the compression spring (51).
更優選的是，所述固實長度，其等於該彈簧(5)的線徑，乘上該彈簧(5)的線圈總數。More preferably, the solid length is equal to the wire diameter of the spring (5) multiplied by the total number of coils of the spring (5).
更優選的是，所述緩衝件(52)，其是為一軟性材質緩衝元件。More preferably, the cushioning member (52) is a soft material cushioning member.
更優選的是，所述滾動件(6)，其是為下列之一：滾珠、滾柱。More preferably, the rolling member (6) is one of the following: a ball, a roller.
與現有技術相比，本新型的效果如下所示：第一點：本新型中，通過軸套筒本體(1)與內套筒(2)的配合，組成軸套筒(1)，就算螺接部(20)的旋向與轉子軸(10)的轉向，方向不一致，也不用將整個單向傳動輪(100)換掉，只要更換內套筒(2)，就能應用，讓單向傳動輪(100)能有效的配合汽車發電機的轉子軸(10)，避免被轉鬆的問題發生，以安全的使用。Compared with the prior art, the effects of the present invention are as follows: First point: In the present invention, the shaft sleeve (1) is formed by the cooperation of the shaft sleeve body (1) and the inner sleeve (2), even if the screw The direction of rotation of the joint (20) is inconsistent with the direction of the rotation of the rotor shaft (10), and the entire one-way transmission wheel (100) is not replaced. As long as the inner sleeve (2) is replaced, the one-way transmission can be applied. The transmission wheel (100) can effectively cooperate with the rotor shaft (10) of the automobile generator to avoid the problem of being loosened for safe use.
第二點：本新型中，通過軸套筒本體(1)與內套筒(2)的配合，應用範圍更廣，同時業者也不用重新生產單向傳動輪(100)，也不用屯積過多的讓單向傳動輪(100)，能有效地降低成本與倉儲壓力。The second point: In the present invention, the cooperation of the shaft sleeve body (1) and the inner sleeve (2) has a wider application range, and the manufacturer does not need to reproduce the one-way transmission wheel (100), nor does it have to hoard too much. The one-way transmission wheel (100) can effectively reduce the cost and storage pressure.
1‧‧‧軸套筒1‧‧‧ shaft sleeve
11‧‧‧軸孔11‧‧‧Axis hole
12‧‧‧階級軸孔12‧‧‧Class shaft hole
2‧‧‧內套筒2‧‧‧Inner sleeve
21‧‧‧內齒環21‧‧‧ internal tooth ring
22‧‧‧內螺紋22‧‧‧ internal thread
3‧‧‧皮帶輪3‧‧‧ Pulley
31‧‧‧軸心孔31‧‧‧Axis hole
4‧‧‧單向離合裝置4‧‧‧One-way clutch device
41‧‧‧凹槽41‧‧‧ Groove
42‧‧‧彈簧槽42‧‧‧Spring slot
43‧‧‧滾動槽43‧‧‧ rolling groove
5‧‧‧彈簧5‧‧‧ Spring
51‧‧‧壓縮彈簧51‧‧‧Compression spring
52‧‧‧緩衝件52‧‧‧ cushioning parts
53‧‧‧滾柱53‧‧‧roller
6‧‧‧滾動件6‧‧‧Rolling parts
10‧‧‧轉子軸10‧‧‧Rotor shaft
20‧‧‧螺接部20‧‧‧ screw joint
100‧‧‧單向傳動輪100‧‧‧One-way transmission wheel
L‧‧‧長度L‧‧‧ length
W‧‧‧寬度W‧‧‧Width
D‧‧‧直徑D‧‧‧diameter
第1圖：本新型配合單向傳動輪應用時的立體示意圖。Figure 1: A perspective view of the new type of one-way transmission wheel.
第2圖：本新型配合單向傳動輪應用時的立體分解示意圖。Figure 2: Schematic diagram of the three-dimensional decomposition of the new type of one-way transmission wheel.
第3圖：本新型的立體分解示意圖。Fig. 3 is a perspective exploded view of the novel.
第4圖：本新型配合單向傳動輪應用時的剖面示意圖。Figure 4: Schematic diagram of the new type of application with a one-way transmission wheel.
第5圖：本新型配合另種單向離合裝置應用時的剖面示意圖。Fig. 5 is a schematic cross-sectional view of the present invention in combination with another one-way clutch device.
第6圖：單向傳動輪中彈簧與滾動件的第一種實施型態示意圖。Figure 6 is a schematic view of a first embodiment of a spring and a rolling element in a one-way transmission wheel.
第7圖：單向傳動輪中彈簧與滾動件的第二種實施型態示意圖。Figure 7 is a schematic view showing a second embodiment of a spring and a rolling member in a one-way transmission wheel.
第8圖：本新型的實施例示意圖。Figure 8 is a schematic view of an embodiment of the present invention.
第9圖：本新型配合另種內套筒時的實施例示意圖。Fig. 9 is a schematic view showing an embodiment of the present invention in combination with another inner sleeve.
以下依據圖面所示的實施例詳細說明如後：如第1圖至第7圖所示，圖中揭示出，為一種單向傳動輪之軸套筒改良結構，能配合連結汽車發電機的轉子軸(10)並與引擎連動的單向傳動輪(100)來應用，其特徵在於：所述軸套筒(1)，其包含有一設於該單向傳動輪(100)中央處的軸套筒本體(1)，該軸套筒本體(1)具有一軸孔(11)、及一設於該軸孔(11)一端的階級軸孔(12)；以及一設於該階級軸孔(12)內，能與該轉子軸(10)一端之螺接部(20)連接，為可替換式的內套筒(2)，該內套筒(2)由外而內依序設有一內齒環(21)和一能與該螺接部(20)螺接配合的內螺紋(22)；藉此，讓該單向傳動輪(100)能通過更換該內套筒(2)，來配合該轉子軸(10)的轉向與該螺接部(20)的旋向。The following is a detailed description of the embodiment shown in the drawings. As shown in FIG. 1 to FIG. 7 , the figure shows that the shaft sleeve of the one-way transmission wheel has an improved structure and can be coupled with the automobile generator. The rotor shaft (10) is applied to a one-way transmission wheel (100) that is coupled to the engine, characterized in that the shaft sleeve (1) includes an shaft disposed at the center of the one-way transmission wheel (100). a sleeve body (1) having a shaft hole (11) and a class shaft hole (12) disposed at one end of the shaft hole (11); and a shaft hole disposed in the class 12) is connected to the screwing portion (20) of one end of the rotor shaft (10), and is a replaceable inner sleeve (2). The inner sleeve (2) is internally provided with an inner portion. a ring gear (21) and an internal thread (22) that can be screwed into the screw portion (20); thereby, the one-way transmission wheel (100) can be replaced by replacing the inner sleeve (2) The steering of the rotor shaft (10) and the direction of rotation of the screw portion (20) are matched.
其中，通過軸套筒本體(1)與內套筒(2)的配合，讓單向傳動輪(100)能有效的配合汽車發電機的轉子軸(10)，就算螺接部(20)的旋向與轉子軸(10)的轉向，方向不一致，如轉向向右、旋向向左的狀況，不用將整個單向傳動輪(100)換掉，只要更換內套筒(2)，就能應用，不會有被轉鬆的問題發生，能讓消費者安心的使用。Wherein, through the cooperation of the sleeve body (1) and the inner sleeve (2), the one-way transmission wheel (100) can effectively cooperate with the rotor shaft (10) of the automobile generator, even if the screw portion (20) The direction of rotation and the rotation of the rotor shaft (10) are inconsistent, such as turning to the right and turning to the left. Instead of replacing the entire one-way transmission wheel (100), just replace the inner sleeve (2). The application will not have the problem of being loosened, which will enable consumers to use it with peace of mind.
其次，通過軸套筒本體(1)與內套筒(2)的配合，而所構成的軸套筒(1)，讓單向傳動輪(100)的應用範圍更加廣泛，同時業者也不用重新生產，能降低成本與倉儲壓力。Secondly, through the cooperation of the shaft sleeve body (1) and the inner sleeve (2), the shaft sleeve (1) is formed to make the application range of the one-way transmission wheel (100) more extensive, and the operator does not need to re- Production can reduce costs and storage pressure.
上述中，所述單向傳動輪(100)，其包括一皮帶輪(3)及一單向離合裝置(4)，該皮帶輪(3)的軸心處，設有一階級狀的軸心孔(31)，該單向離合裝置(4)為設於該軸心孔(31)中；該單向離合裝置(4)的內側環設有數個凹槽(41)，該凹槽(41)是由一彈簧槽(42)和一滾動槽(43)所組成，該彈簧槽(42)內設有彈簧(5)，該滾動槽(43)內設有與該彈簧(5)接觸的滾動件(6)，且與該彈簧槽(42)連接；而該彈簧槽(42)的長度(L)，大於該彈簧(5)的固實長度，且該彈簧槽(42)與滾珠槽(43)的連接處寬度(W)，小於該滾動件(6)的直徑(D)；所述軸套筒(1)，其為穿置於該單向離合裝置(4)中央。In the above, the one-way transmission wheel (100) comprises a pulley (3) and a one-way clutch device (4), and a shaft-shaped hole (31) is arranged at the axial center of the pulley (3). The one-way clutch device (4) is disposed in the shaft hole (31); the inner ring of the one-way clutch device (4) is provided with a plurality of grooves (41), and the groove (41) is a spring groove (42) and a rolling groove (43), wherein the spring groove (42) is provided with a spring (5), and the rolling groove (43) is provided with a rolling member contacting the spring (5) ( 6) and connected to the spring groove (42); and the length (L) of the spring groove (42) is larger than the solid length of the spring (5), and the spring groove (42) and the ball groove (43) The joint width (W) is smaller than the diameter (D) of the rolling member (6); the shaft sleeve (1) is placed in the center of the one-way clutch device (4).
其中，凹槽(41)，是由一彈簧槽(42)及一滾動槽(23)所連接組成，而彈簧槽(42)的長度(L)，大於彈簧(5)的固實長度[solid length]，配合彈簧槽(42)與滾珠槽(43)連接處寬度(W)，小於滾動件(6)的直徑(D)的設置，能對滾動件(6)產生一止擋效果，可以避免擠壓到彈簧(5)，所以當引擎轉速降低或停止時，滾動件(6)會滾動至彈簧槽(42)與滾珠槽(43)連接處，此時汽車發電機就會空轉，而且彈簧(5)亦不會承受到極大的壓力，不會影響汽車發電機的運作，更不會使整體裝置的使用壽命降低，能正常的運作，讓本新型有別於一般的單向軸承[單向離合器]，並更有實質上的功能增進。Wherein, the groove (41) is composed of a spring groove (42) and a rolling groove (23), and the length (L) of the spring groove (42) is larger than the solid length of the spring (5) [solid Length], matching the width (W) of the joint between the spring groove (42) and the ball groove (43), smaller than the diameter (D) of the rolling member (6), can generate a stop effect on the rolling member (6), Avoid squeezing to the spring (5), so when the engine speed is reduced or stopped, the rolling element (6) will roll to the junction of the spring groove (42) and the ball groove (43), at which time the car generator will idle, and The spring (5) will not withstand the extreme pressure, will not affect the operation of the car generator, and will not reduce the service life of the whole device, and can operate normally, which makes the new model different from the general one-way bearing [ One-way clutch], and more substantial functional enhancement.
上述中，所述彈簧(5)，其包含有一壓縮彈簧(51)；以及一設於該壓縮彈簧(51)自由端處的緩衝件(52)。In the above, the spring (5) includes a compression spring (51); and a cushioning member (52) provided at the free end of the compression spring (51).
其中，此種設置，能完全配避免壓縮彈簧(51)與滾動件(6)直接碰撞的可能，增設的緩衝件(52)，除了能降低故障率外，還能減少噪音，使離合時過程更順暢，且設置方便。Among them, this arrangement can be completely equipped to avoid the possibility of direct collision between the compression spring (51) and the rolling element (6). In addition to reducing the failure rate, the buffer (52) can reduce the noise and make the clutch process. Smoother and easier to set up.
上述中，所述彈簧(5)，其包含有一呈”ㄩ”形的壓縮彈簧(51)；以及一設於該壓縮彈簧(51)開口處的滾柱(53)。In the above, the spring (5) includes a compression spring (51) in the shape of a "ㄩ"; and a roller (53) provided at the opening of the compression spring (51).
其中，以此種設置，除了能完全配避免壓縮彈簧(51)與滾動 件(6)直接碰撞的可能外，還能平均分擔離合時會產生的壓力，以延長使用壽命，透過滾柱(53)，能使滾動件(6)在滾動時，更平穩且穩定，以減少震動的狀況。Among them, in this setting, in addition to being able to completely match the compression spring (51) and rolling (6) In addition to the possibility of direct collision, it can evenly share the pressure generated during clutching to prolong the service life. Through the roller (53), the rolling element (6) can be more stable and stable when rolling. Reduce the vibration situation.
上述中，所述固實長度，其等於該彈簧(5)的線徑，乘上該彈簧(5)的線圈總數。In the above, the solid length is equal to the wire diameter of the spring (5) multiplied by the total number of coils of the spring (5).
其中，固實長度是彈簧(5)壓縮到最小的狀態，亦是受力最大的狀況，以此為彈簧槽(42)長度(L)的比較值，能將彈簧(5)受力過大的狀況，完全的避免掉。Among them, the solid length is the state in which the spring (5) is compressed to the minimum, and the force is the largest. This is the comparison value of the length (L) of the spring groove (42), which can force the spring (5) too much. The situation is completely avoided.
上述中，所述緩衝件(52)，其是為一軟性材質緩衝元件。In the above, the cushioning member (52) is a soft material cushioning member.
其中，通過軟性材質緩衝元件的應用，能降低滾動件(6)的衝擊力，以避免產生彈簧(5)受損的問題，同時更能減少運作時的噪音。Among them, the application of the soft material cushioning element can reduce the impact force of the rolling element (6), thereby avoiding the problem of damage to the spring (5), and at the same time reducing the noise during operation.
上述中，所述滾動件(6)，其是為下列之一：滾珠、滾柱。In the above, the rolling member (6) is one of the following: a ball, a roller.
其中，配合不同的裝置大小與需求，使用不同的滾動件(6)，以將整體的效率最大化。Among them, different rolling elements (6) are used to match the different device sizes and requirements to maximize the overall efficiency.
以上依據圖式所示的實施例詳細說明本新型的構造、特徵及作用效果，由於符合新穎及進步性要件，遂爰依法提出新型專利申請；惟以上所述僅為本新型之較佳實施例，但本新型不以圖面所示限定實施範圍，因此舉凡與本新型意旨相符的修飾性變化，只要在均等範圍內都應涵屬於本新型專利範圍內。The structure, features and effects of the present invention are described in detail above based on the embodiments shown in the drawings. Since the novel and progressive requirements are met, a new patent application is filed according to law; however, the above description is only a preferred embodiment of the present invention. However, the present invention is not limited to the scope of implementation of the present invention, and therefore modifications that are in accordance with the meaning of the present invention are intended to fall within the scope of the present invention as long as they are within the scope of the present invention.
1‧‧‧軸套筒1‧‧‧ shaft sleeve
2‧‧‧內套筒2‧‧‧Inner sleeve
21‧‧‧內齒環21‧‧‧ internal tooth ring
3‧‧‧皮帶輪3‧‧‧ Pulley
100‧‧‧單向傳動輪100‧‧‧One-way transmission wheel
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201405U TWM484524U (en) | 2014-01-23 | 2014-01-23 | Improved shaft sleeve structure of unidirectional transmission wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201405U TWM484524U (en) | 2014-01-23 | 2014-01-23 | Improved shaft sleeve structure of unidirectional transmission wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM484524U true TWM484524U (en) | 2014-08-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103201405U TWM484524U (en) | 2014-01-23 | 2014-01-23 | Improved shaft sleeve structure of unidirectional transmission wheel |
Country Status (1)
| Country | Link |
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| TW (1) | TWM484524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882960A (en) * | 2017-12-14 | 2018-04-06 | 龙岩阿赛特汽车零部件制造有限公司 | OWC belt wheel of automobile engine |
| TWI769865B (en) * | 2021-06-17 | 2022-07-01 | 和碩聯合科技股份有限公司 | Drive device |
-
2014
- 2014-01-23 TW TW103201405U patent/TWM484524U/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882960A (en) * | 2017-12-14 | 2018-04-06 | 龙岩阿赛特汽车零部件制造有限公司 | OWC belt wheel of automobile engine |
| TWI769865B (en) * | 2021-06-17 | 2022-07-01 | 和碩聯合科技股份有限公司 | Drive device |
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