TWI392199B - Stator winding method - Google Patents
Stator winding method Download PDFInfo
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- TWI392199B TWI392199B TW98141434A TW98141434A TWI392199B TW I392199 B TWI392199 B TW I392199B TW 98141434 A TW98141434 A TW 98141434A TW 98141434 A TW98141434 A TW 98141434A TW I392199 B TWI392199 B TW I392199B
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Description
本發明係有關於一種定子繞線及結線方法，特別係有關於一種單一導線之定子繞線及結線方法。The present invention relates to a stator winding and wire bonding method, and more particularly to a stator winding and wire bonding method for a single wire.
習知單相無刷風扇定子設計，在有限之空間中，需容納由複數個相互堆疊之矽鋼片及繞設於該些矽鋼片極臂之線圈，為了提高旋轉效率並避免相互堆疊之矽鋼片厚度飽和，其係會將各該極臂加寬，但因此亦造成各該極臂間之繞線空間減少，並且因繞線空間減少，在繞線時也需選用較細的銅線。
在台灣發明第I282654號發明專利，揭露一種以雙股導線一同進行複數極臂之繞線，但由於利用雙導線依序對相鄰極臂繞線，會使導線不易排列整齊，且兩條導線易彼此磨擦而破壞導線表面之絕緣層，使得馬達短路。
The conventional single-phase brushless fan stator design needs to accommodate a plurality of mutually stacked silicon steel sheets and coils wound around the silicon steel plate pole arms in a limited space, in order to improve the rotation efficiency and avoid stacking the silicon steel sheets stacked on each other. The thickness is saturated, which will widen each of the pole arms, but also causes a reduction in the winding space between the pole arms, and because the winding space is reduced, a thin copper wire is also required for winding.
Invented the invention patent No. I282654 in Taiwan, exposing a winding of a plurality of pole arms together with a double-stranded wire, but since the two wires are sequentially wound on the adjacent pole arms, the wires are not easily aligned and the two wires are It is easy to rub against each other to break the insulation layer on the surface of the wire, so that the motor is short-circuited.
本發明之主要目的係在於提供一種定子繞線及結線方法，其包含提供一定子，其係具有一定子本體、一第一極臂、一第二極臂、一第三極臂、一第四極臂、一第五極臂及一第六極臂，該定子本體係具有一外環壁，該第一極臂、該第二極臂、該第三極臂、該第四極臂、該第五極臂及該第六極臂係依序形成於該定子本體之該外環壁；提供一導線，用以依序繞設該第一極臂、該第二極臂、該第三極臂、該第四極臂、該第五極臂、該第六極臂，該導線係具有一第一線端；以該導線由第一方向繞設該第一極臂；以該導線由第二方向繞設該第二極臂並形成一第一共接點；以該導線由第二方向繞設該第三極臂；以該導線由第一方向繞設該第四極臂並形成一第二共接點；以該導線由第一方向繞設該第五極臂；以該導線由第二方向繞設該第六極臂；裁切該導線以使該導線形成有一第二線端；以及將該導線之該第一線端與該第二共接點接合以形成一第一電源端，將該導線之該第二線端與該第一共接點接合以形成一第二電源端。由於本發明係利用單一導線對定子之各該極臂進行不同方向繞線並具有線圈並聯之功效，因而提高繞線空間之使用率且可提升轉子運轉效率。The main object of the present invention is to provide a stator winding and wire bonding method, which comprises providing a stator having a certain sub-body, a first pole arm, a second pole arm, a third pole arm, and a fourth a pole arm, a fifth pole arm and a sixth pole arm, the stator system has an outer ring wall, the first pole arm, the second pole arm, the third pole arm, the fourth pole arm, the The fifth pole arm and the sixth pole arm are sequentially formed on the outer ring wall of the stator body; and a wire is provided for sequentially winding the first pole arm, the second pole arm, and the third pole The arm, the fourth pole arm, the fifth pole arm, the sixth pole arm, the wire has a first wire end; the wire is wound by the first direction from the first direction; Winding the second pole arm in two directions and forming a first common joint; winding the third pole arm with the wire from the second direction; winding the fourth pole arm from the first direction by the wire and forming a a second common contact; the fifth pole is wound by the wire in a first direction; the sixth pole is wound by the wire in a second direction; and the wire is cut The wire is formed with a second wire end; and the first wire end of the wire is joined to the second common contact to form a first power terminal, and the second wire end of the wire is connected to the first wire The dots are joined to form a second power terminal. Since the present invention utilizes a single wire to wind the poles of the stator in different directions and has the effect of paralleling the coils, thereby increasing the utilization rate of the winding space and improving the operating efficiency of the rotor.
依據本發明之一較佳實施例係揭示一種定子繞線及結線方法，請參閱第1圖，其係包含下列步驟：首先，提供一定子100，其係具有一定子本體110、一第一極臂120、一第二極臂130、一第三極臂140、一第四極臂150、一第五極臂160及一第六極臂170，該定子本體110係具有一外環壁111，該第一極臂120、該第二極臂130、該第三極臂140、該第四極臂150、該第五極臂160及該第六極臂170係依序形成於該定子本體110之該外環壁111，在本實施例中，如第1圖所揭露，其係為俯視該定子100，該第一極臂120、該第二極臂130、該第三極臂140、該第四極臂150、該第五極臂160及該第六極臂170係以順時針方向依序排列，且該第一極臂120具有一第一外側面121、該第二極臂130具有一第二外側面131、該第三極臂140具有一第三外側面141、該第四極臂150具有一第四外側面151、該第五極臂160具有一第五外側面161、該第六極臂170具有一第六外側面171。
接著，提供一導線200，用以依序繞設該第一極臂120、該第二極臂130、該第三極臂140、該第四極臂150、該第五極臂160及該第六極臂170，在本實施例中，該導線200繞設該第一極臂120、該第二極臂130、該第三極臂140、該第四極臂150、該第五極臂160及該第六極臂170之方向係由定子100外側往該第一極臂120、該第二極臂130、該第三極臂140、該第四極臂150、該第五極臂160及該第六極臂170之各第一外側面121、第二外側面131、第三外側面141、第四外側面151、第五外側面161及第六外側面171觀看，繞設方向包含有第一方向及第二方向，該第一方向及該第二方向係為相反方向，該導線200係具有一第一線端210，在本實施例中，該導線200之該第一線端210係位於該第一極臂120與該第二極臂130之間。
之後，請參閱第1及2圖，以該導線200由第一方向繞設該第一極臂120，該第一極臂120係另具有一第一上表面122及一第一下表面123，在本實施例中，該第一方向係為逆時針方向，該導線200係由該第一下表面123往該第一上表面122逆時針繞設該第一極臂120。
接著，請再參閱第1及2圖，以該導線200由第二方向繞設該第二極臂130並形成一第一共接點220，該第二極臂130係另具有一第二上表面132及及一第二下表面133，在本實施例中，該第一共接點220係形成於該第二極臂130與該第三極臂140之間，該導線200係由該第二方向繞設該第二極臂130，在本實施例中，該第二方向係為順時針方向，該導線200係由該第二下表面133往該第二上表面132順時針繞設該第二極臂130。
接著，請再參閱第1及2圖，以該導線200由第二方向繞設該第三極臂140，該第三極臂140係另具有一第三上表面142及一第三下表面143，該導線200係由該第二方向繞設該第三極臂140，在本實施例中，該第二方向係為順時針方向，該導線200係由該第三下表面143往該第三上表面142順時針繞設該第三極臂140。
之後，請再參閱第1及2圖，以該導線200由第一方向繞設該第四極臂150並形成一第二共接點230，該第四極臂150係具有一第四上表面152及一第四下表面153，該導線200係以該第一方向繞設該第四極臂150，在本實施例中，該第一方向係為逆時針方向，該導線200係由該第四上表面152往該第四下表面153逆時針繞設該第四極臂150，在本實施例中，該第二共接點230係形成於該第四極臂150與該第五極臂160之間。
接著，請再參閱第1及2圖，以該導線200由第一方向繞設該第五極臂160，該第五極臂160係另具有一第五上表面162及一第五下表面163，該導線200係以該第一方向繞設該第五極臂160，在本實施例中，該第一方向係為逆時針方向，該導線200係由該第五上表面162往該第五下表面163逆時針繞設該第五極臂160。
之後，請再參閱第1及2圖，以該導線200由第二方向繞設該第六極臂170，該第六極臂170係另具有一第六上表面172、一第六下表面173，該導線200係由該第二方向繞設該第六極臂170，在本實施例中，該第二方向係為順時針方向，該導線200係由該第六下表面173往該第六上表面172順時針繞設該第六極臂170。
接著，裁切該導線200以使該導線200形成有一第二線端240，在本實施例中，該導線200之該第二線端240係位於該第六極臂170與該第一極臂120之間。
最後，將該導線200之該第一線端210與該第二共接點230接合以形成一第一電源端，將該導線200之該第二線端240與該第一共接點220接合以形成一第二電源端。由於本發明係利用單一導線200依序對該定子100之該第一極臂120、該第二極臂130、該第三極臂140、該第四極臂150、該第五極臂160及該第六極臂170進行繞線及結線，使繞設於各該極臂之線圈並聯，因而提高繞線空間之使用率且達到提高轉子運轉效能之目的。
本發明之保護範圍當視後附之申請專利範圍所界定者為準，任何熟知此項技藝者，在不脫離本發明之精神和範圍內所作之任何變化與修改，均屬於本發明之保護範圍。
According to a preferred embodiment of the present invention, a method for winding and connecting a stator is disclosed. Referring to FIG. 1 , the method includes the following steps. First, a stator 100 is provided, which has a certain sub-body 110 and a first pole. An arm 120, a second pole arm 130, a third pole arm 140, a fourth pole arm 150, a fifth pole arm 160 and a sixth pole arm 170. The stator body 110 has an outer ring wall 111. The first pole arm 120 , the second pole arm 130 , the third pole arm 140 , the fourth pole arm 150 , the fifth pole arm 160 , and the sixth pole arm 170 are sequentially formed on the stator body 110 . The outer ring wall 111, in the embodiment, as disclosed in FIG. 1, is a plan view of the stator 100, the first pole arm 120, the second pole arm 130, the third pole arm 140, the The fourth pole arm 150, the fifth pole arm 160 and the sixth pole arm 170 are sequentially arranged in a clockwise direction, and the first pole arm 120 has a first outer side surface 121, and the second pole arm 130 has a second outer side surface 131, the third pole arm 140 has a third outer side surface 141, the fourth pole arm 150 has a fourth outer side surface 151, and the fifth pole arm 160 has a first An outer side surface 161, the sixth arm 170 having a sixth electrode outer surface 171.
Next, a wire 200 is provided for sequentially winding the first pole arm 120, the second pole arm 130, the third pole arm 140, the fourth pole arm 150, the fifth pole arm 160, and the first The hexapole arm 170, in the embodiment, the wire 200 surrounds the first pole arm 120, the second pole arm 130, the third pole arm 140, the fourth pole arm 150, and the fifth pole arm 160 And the direction of the sixth pole arm 170 is from the outer side of the stator 100 to the first pole arm 120, the second pole arm 130, the third pole arm 140, the fourth pole arm 150, the fifth pole arm 160, and The first outer side surface 121, the second outer side surface 131, the third outer side surface 141, the fourth outer side surface 151, the fifth outer side surface 161, and the sixth outer side surface 171 of the sixth pole arm 170 are viewed in the winding direction. The first direction and the second direction are opposite directions, and the wire 200 has a first wire end 210. In the embodiment, the first wire end 210 of the wire 200 It is located between the first pole arm 120 and the second pole arm 130.
After that, the first pole arm 120 is wound from the first direction by the first pole 120. The first pole arm 120 further has a first upper surface 122 and a first lower surface 123. In the embodiment, the first direction is a counterclockwise direction, and the wire 200 is wound from the first lower surface 123 to the first upper surface 122 counterclockwise around the first pole arm 120.
Next, please refer to FIGS. 1 and 2 again, in which the wire 200 is wound around the second pole arm 130 from the second direction and forms a first common joint 220, and the second pole arm 130 has a second upper portion. In the embodiment, the first common contact 220 is formed between the second pole arm 130 and the third pole arm 140. The wire 200 is formed by the first surface. The second pole arm 130 is wound in two directions. In the embodiment, the second direction is a clockwise direction, and the wire 200 is wound clockwise from the second lower surface 133 to the second upper surface 132. Second pole arm 130.
Then, referring to FIGS. 1 and 2, the third pole arm 140 is wound by the wire 200 from the second direction. The third pole arm 140 further has a third upper surface 142 and a third lower surface 143. The wire 200 is wound around the third pole arm 140 by the second direction. In this embodiment, the second direction is a clockwise direction, and the wire 200 is from the third lower surface 143 to the third direction. The upper surface 142 winds the third pole arm 140 clockwise.
Then, referring to FIGS. 1 and 2, the wire 200 is wound around the fourth pole arm 150 in a first direction and forms a second common contact 230. The fourth pole arm 150 has a fourth upper surface. 152 and a fourth lower surface 153, the wire 200 is wound around the fourth pole arm 150 in the first direction. In this embodiment, the first direction is a counterclockwise direction, and the wire 200 is composed of the first The fourth upper surface 152 is wound counterclockwise around the fourth lower surface 153. In this embodiment, the second common contact 230 is formed on the fourth pole arm 150 and the fifth pole arm. Between 160.
Next, referring to FIGS. 1 and 2, the fifth pole 160 is wound by the wire 200 from the first direction. The fifth pole 160 has a fifth upper surface 162 and a fifth lower surface 163. The wire 200 is wound around the fifth pole arm 160 in the first direction. In the embodiment, the first direction is a counterclockwise direction, and the wire 200 is from the fifth upper surface 162 to the fifth. The lower surface 163 winds the fifth pole arm 160 counterclockwise.
After that, please refer to FIGS. 1 and 2 again, and the sixth pole 170 is wound by the wire 200 from the second direction. The sixth pole 170 has a sixth upper surface 172 and a sixth lower surface 173. The wire 200 is wound around the sixth pole arm 170 by the second direction. In the embodiment, the second direction is a clockwise direction, and the wire 200 is from the sixth lower surface 173 to the sixth The upper surface 172 winds the sixth pole arm 170 clockwise.
Then, the wire 200 is cut so that the wire 200 is formed with a second wire end 240. In this embodiment, the second wire end 240 of the wire 200 is located at the sixth pole arm 170 and the first pole arm. Between 120.
Finally, the first wire end 210 of the wire 200 is joined to the second common contact 230 to form a first power terminal, and the second wire end 240 of the wire 200 is bonded to the first common contact 220. To form a second power terminal. The first pole arm 120, the second pole arm 130, the third pole arm 140, the fourth pole arm 150, and the fifth pole arm 160 of the stator 100 are sequentially used by the present invention. The sixth pole arm 170 performs winding and wire bonding, so that the coils wound around the pole arms are connected in parallel, thereby increasing the utilization rate of the winding space and improving the rotor running efficiency.
The scope of the present invention is defined by the scope of the appended claims, and any changes and modifications made by those skilled in the art without departing from the spirit and scope of the invention are within the scope of the present invention. .
100‧‧‧定子
110‧‧‧定子本體
111‧‧‧外環壁
120‧‧‧第一極臂
121‧‧‧第一外側面
122‧‧‧第一上表面
123‧‧‧第一下表面
130‧‧‧第二極臂
131‧‧‧第二外側面
132‧‧‧第二上表面
133‧‧‧第二下表面
140‧‧‧第三極臂
141‧‧‧第三外側面
142‧‧‧第三上表面
143‧‧‧第三下表面
150‧‧‧第四極臂
151‧‧‧第四外側面
152‧‧‧第四上表面
153‧‧‧第四下表面
160‧‧‧第五極臂
161‧‧‧第五外側面
162‧‧‧第五上表面
163‧‧‧第五下表面
170‧‧‧第六極臂
171‧‧‧第六外側面
172‧‧‧第六上表面
173‧‧‧第六下表面
200‧‧‧導線
210‧‧‧第一線端
220‧‧‧第一共接點
230‧‧‧第二共接點
240‧‧‧第二線端100‧‧‧ Stator
110‧‧‧stat body
111‧‧‧ outer ring wall
120‧‧‧First polar arm
121‧‧‧First outer side
122‧‧‧ first upper surface
123‧‧‧First lower surface
130‧‧‧second pole arm
131‧‧‧Second outer side
132‧‧‧Second upper surface
133‧‧‧Second lower surface
140‧‧‧third pole arm
141‧‧‧ third outer side
142‧‧‧ third upper surface
143‧‧‧ Third lower surface
150‧‧‧ fourth pole arm
151‧‧‧fourth outer side
152‧‧‧ fourth upper surface
153‧‧‧ Fourth lower surface
160‧‧‧ fifth pole arm
161‧‧‧ fifth outer side
162‧‧‧ fifth upper surface
163‧‧‧ fifth lower surface
170‧‧‧ sixth pole arm
171‧‧‧6th outer side
172‧‧‧ sixth upper surface
173‧‧‧ sixth lower surface
200‧‧‧ wire
210‧‧‧First line end
220‧‧‧First joint
230‧‧‧second joint
240‧‧‧second line
第1圖：依據本發明之一較佳實施例，一種定子繞線及結線方法示意圖。
第2圖：依據本發明之一較佳實施例，一種定子繞線及結線方法之另一示意圖。
1 is a schematic view showing a method of winding and connecting a stator according to a preferred embodiment of the present invention.
2 is a schematic view showing another method of winding and connecting a stator according to a preferred embodiment of the present invention.
100‧‧‧定子 100‧‧‧ Stator
110‧‧‧定子本體 110‧‧‧stat body
111‧‧‧外環壁 111‧‧‧ outer ring wall
120‧‧‧第一極臂 120‧‧‧First polar arm
121‧‧‧第一外側面 121‧‧‧First outer side
122‧‧‧第一上表面 122‧‧‧ first upper surface
123‧‧‧第一下表面 123‧‧‧First lower surface
130‧‧‧第二極臂 130‧‧‧second pole arm
131‧‧‧第二外側面 131‧‧‧Second outer side
132‧‧‧第二上表面 132‧‧‧Second upper surface
133‧‧‧第二下表面 133‧‧‧Second lower surface
140‧‧‧第三極臂 140‧‧‧third pole arm
141‧‧‧第三外側面 141‧‧‧ third outer side
142‧‧‧第三上表面 142‧‧‧ third upper surface
143‧‧‧第三下表面 143‧‧‧ Third lower surface
150‧‧‧第四極臂 150‧‧‧ fourth pole arm
151‧‧‧第四外側面 151‧‧‧fourth outer side
152‧‧‧第四上表面 152‧‧‧ fourth upper surface
153‧‧‧第四下表面 153‧‧‧ Fourth lower surface
160‧‧‧第五極臂 160‧‧‧ fifth pole arm
161‧‧‧第五外側面 161‧‧‧ fifth outer side
162‧‧‧第五上表面 162‧‧‧ fifth upper surface
163‧‧‧第五下表面 163‧‧‧ fifth lower surface
170‧‧‧第六極臂 170‧‧‧ sixth pole arm
171‧‧‧第六外側面 171‧‧‧6th outer side
172‧‧‧第六上表面 172‧‧‧ sixth upper surface
173‧‧‧第六下表面 173‧‧‧ sixth lower surface
200‧‧‧導線 200‧‧‧ wire
210‧‧‧第一線端 210‧‧‧First line end
220‧‧‧第一共接點 220‧‧‧First joint
230‧‧‧第二共接點 230‧‧‧second joint
240‧‧‧第二線端 240‧‧‧second line
Claims (13)
提供一定子，其係具有一定子本體、一第一極臂、一第二極臂、一第三極臂、一第四極臂、一第五極臂及一第六極臂，該定子本體係具有一外環壁，該第一極臂、該第二極臂、該第三極臂、該第四極臂、該第五極臂及該第六極臂係依序形成於該定子本體之該外環壁；
提供一導線，用以依序繞設該第一極臂、該第二極臂、該第三極臂、該第四極臂、該第五極臂、該第六極臂，該導線係具有一第一線端；
以該導線由第一方向繞設該第一極臂；
以該導線由第二方向繞設該第二極臂並形成一第一共接點；
以該導線由第二方向繞設該第三極臂；
以該導線由第一方向繞設該第四極臂並形成一第二共接點；
以該導線由第一方向繞設該第五極臂；
以該導線由第二方向繞設該第六極臂；
裁切該導線以使該導線形成有一第二線端；以及
將該導線之該第一線端與該第二共接點接合以形成一第一電源端，將該導線之該第二線端與該第一共接點接合以形成一第二電源端。
A stator winding and wire bonding method, comprising at least:
Providing a stator having a certain sub-body, a first pole arm, a second pole arm, a third pole arm, a fourth pole arm, a fifth pole arm and a sixth pole arm, the stator The system has an outer ring wall, and the first pole arm, the second pole arm, the third pole arm, the fourth pole arm, the fifth pole arm and the sixth pole arm are sequentially formed on the stator body The outer ring wall;
Providing a wire for sequentially winding the first pole arm, the second pole arm, the third pole arm, the fourth pole arm, the fifth pole arm, and the sixth pole arm, wherein the wire has a first line end;
Winding the first pole arm from the first direction by the wire;
Winding the second pole arm from the second direction by the wire and forming a first common contact;
Winding the third pole arm with the wire from the second direction;
Winding the fourth pole arm from the first direction by the wire and forming a second common contact;
Winding the fifth pole arm from the first direction by the wire;
Winding the sixth pole arm with the wire from the second direction;
Cutting the wire such that the wire forms a second wire end; and engaging the first wire end of the wire with the second common contact to form a first power terminal, the second wire end of the wire Engaging with the first common contact to form a second power supply terminal.
The stator winding and wire bonding method according to claim 1, wherein the first direction and the second direction are opposite directions.
The stator winding and wire bonding method of claim 2, wherein the first direction is a counterclockwise direction and the second direction is a clockwise direction.
The method of claim 1 or 2, wherein the first pole arm has a first upper surface and a first lower surface, the wire is from the first lower surface to the first The upper surface is wound around.
The method of claim 2, wherein the second pole arm has a second upper surface and a second lower surface, the wire is from the second lower surface to the second The upper surface is wound around.
The method of claim 2, wherein the third pole arm has a third upper surface and a third lower surface, the wire is from the third lower surface to the third The upper surface is wound around.
The stator winding and wire bonding method of claim 1, wherein the fourth pole arm has a fourth upper surface and a fourth lower surface, the wire is from the fourth upper surface to the fourth The lower surface is wound around.
The stator winding and wire bonding method of claim 1, wherein the fifth pole arm has a fifth upper surface and a fifth lower surface, the wire is from the fifth upper surface to the fifth The lower surface is wound around.
The stator winding and wire bonding method of claim 1, wherein the sixth pole arm has a sixth upper surface and a sixth lower surface, and the wire is from the sixth lower surface to the sixth The upper surface is wound around.
The stator winding and wire bonding method of claim 1, wherein the first wire end of the wire is located between the first pole arm and the second pole arm.
The stator winding and wire bonding method of claim 1, wherein the second wire end of the wire is located between the first pole arm and the sixth pole arm.
The stator winding and wire bonding method of claim 1, wherein the first common contact is formed between the second pole arm and the third pole arm.
The stator winding and wire bonding method of claim 1, wherein the second common contact is formed between the fourth pole arm and the fifth pole arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW98141434A TWI392199B (en) | 2009-12-03 | 2009-12-03 | Stator winding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW98141434A TWI392199B (en) | 2009-12-03 | 2009-12-03 | Stator winding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201121203A TW201121203A (en) | 2011-06-16 |
| TWI392199B true TWI392199B (en) | 2013-04-01 |
Family
ID=45045473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW98141434A TWI392199B (en) | 2009-12-03 | 2009-12-03 | Stator winding method |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI392199B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3940646A (en) * | 1974-03-28 | 1976-02-24 | A. O. Smith Corporation | Single-phase induction motor |
| TW533655B (en) * | 2001-08-20 | 2003-05-21 | Sunonwealth Electr Mach Ind Co | DC motor and its coil winding method |
| US6963149B2 (en) * | 2003-05-20 | 2005-11-08 | Delta Electronics, Inc. | Radial winding stator structure for single phase motor |
| TW200644383A (en) * | 2005-06-10 | 2006-12-16 | Foxconn Tech Co Ltd | Motor stator |
| TWM310525U (en) * | 2006-11-06 | 2007-04-21 | Yen Sun Technology Corp | Axial winding stator |
| TWI282654B (en) * | 2005-07-29 | 2007-06-11 | Delta Electronics Inc | Single phase motor and stator winding method thereof |
-
2009
- 2009-12-03 TW TW98141434A patent/TWI392199B/en not_active IP Right Cessation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3940646A (en) * | 1974-03-28 | 1976-02-24 | A. O. Smith Corporation | Single-phase induction motor |
| TW533655B (en) * | 2001-08-20 | 2003-05-21 | Sunonwealth Electr Mach Ind Co | DC motor and its coil winding method |
| US6963149B2 (en) * | 2003-05-20 | 2005-11-08 | Delta Electronics, Inc. | Radial winding stator structure for single phase motor |
| TW200644383A (en) * | 2005-06-10 | 2006-12-16 | Foxconn Tech Co Ltd | Motor stator |
| TWI282654B (en) * | 2005-07-29 | 2007-06-11 | Delta Electronics Inc | Single phase motor and stator winding method thereof |
| TWM310525U (en) * | 2006-11-06 | 2007-04-21 | Yen Sun Technology Corp | Axial winding stator |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201121203A (en) | 2011-06-16 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |