JPH1141847A - Capacitor motor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a four-pole capacitor motor, using a stator iron core of ten-slot and ten-pole capacitor motor. SOLUTION: This capacitor motor is provided with ten pieces of roughly I-shaped teeth 3 at equal intervals from a yoke along the inside periphery of a stator iron core, and ten pieces of grooves are formed between these roughly I-shaped teeth, and outer windings 7b, 7d, 7e, 7g, 7i, and 7j between the grooves near the outside periphery of the above roughly I-shaped teeth, and inner windings 8a, 8c, 8d, 8f, 8h, and 8i between the grooves near the inside periphery, are wound in the same direction. Then, a main winding is made by successively cnnecting them except for one pair, so that the currents of the outer windings 7b and 7g and the outer windings 7b, 7e, 7i, and 7j mutually flow in the opposite directions, and an auxiliary winding is made by successively connecting them except for one pair, so that the currents of the inner windings 8a and 8f and the inner windings 8c, 8d, 8h, and 8i mutually flow in the opposite directions.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a capacitor motor, and more particularly, to a method for sharing a stator core and winding and connecting stator windings.

[0002]

FIG. 1 is a plan view of a conventional stator core, and FIG. 8 is a plan view of a stator of a 10-pole capacitor motor showing an example of a conventional stator core with windings wound thereon. , FIG. 9
Is an explanatory view of an example in which a winding portion is wound around a conventional stator core and the connection state of the winding portion is shown. FIG. 10 is a circuit diagram of a conventional capacitor motor.

Conventionally, for example, a stator of a capacitor motor having 10 slots and 10 poles is provided with ten substantially I-shaped teeth 3 at equal intervals from a yoke 2 along an inner periphery of a stator core 1. Inside the stator core 1 between the substantially I-shaped teeth 3, 1
No groove portions are formed, and the outer winding portions 7a, 7b, 7c, 7d, 7e, and 7e are formed between grooves near the outer periphery of the substantially I-shaped tooth portion 3.
7f, 7g, 7h, 7i, 7j, and then the inner winding portions 8a, 8 between the grooves near the inner periphery of the substantially I-shaped tooth portion 3.
b, 8c, 8d, 8e, 8f, 8g, 8h, 8i, 8j
Was wound around.

Here, the inner winding portions 8a, 8b, 8c, 8d, 8e, 8f, 8g, 8h,
8i and 8j are connected clockwise to aa ′ and b, respectively.
b ', cc', dd ', ee', ff ', gg', h
h ', ii', jj ', and the outer winding portions 7a, 7b, 7c, 7d, 7e, 7f, 7g constituting the outer winding.
7h, 7i, and 7j are respectively drawn in the clockwise direction by AA ',
BB ', CC', DD ', EE', FF ', GG', H
H ′, II ′, and JJ ′.

The adjacent inner winding portions 8a and 8a
b, 8c and 8d, 8e and 8f, 8g and 8h, 8i and 8
j, and outer winding portions 7a and 7b, 7c and 7d, 7e and 7
f, 7g and 7h, 7i and 7j are wound by winding machines in mutually opposite directions.

[0006] The adjacent lead lines a 'and b,
b 'and c, d' and e, e 'and f, f' and g, g 'and h,
h and i ', i' and j, j 'and a are connected to each other except for a pair (c' and d), and the adjacent lead lines B 'and C;
C 'and D, D' and E, E 'and F, F' and G, G 'and H,
H 'and I, I' and J, J 'and A are a pair (A' and B)
Are connected to each other except for, and become a 10-pole stator.

As a result, the main winding 13, c 'is connected between A' and B.
10 and d, an auxiliary winding 12 is connected, a capacitor 14 is connected in series with the auxiliary winding 12, and this is connected in parallel with the main winding 13;
The capacitor motor 11 shown in FIG. here,
Reference numeral 15 denotes an AC power supply.

In this case, the stator core 1 of the capacitor motor is exclusively used for the core of the 10-pole capacitor motor. For example, the core of the 4-pole capacitor motor is separately designed and manufactured. For this reason, a mold such as an iron core and an insulating material is required, and different types of winding machines are required.

[0009]

SUMMARY OF THE INVENTION An object of the present invention, which has been made in view of the above-mentioned conventional problems, is to provide different types of capacitor motors sharing the same stator core.

[0010]

In order to achieve the above object, ten substantially I-shaped teeth are provided at equal intervals from a yoke portion along an inner periphery of a stator core. 10 grooves are formed inside the stator core between the teeth, and between the grooves near the outer periphery of the substantially I-shaped teeth except for two pairs adjacent to each other on a pair of opposed sides. The outer winding portion is wound, and then the inner winding portion is formed between the groove portions near the inner periphery of the substantially I-shaped tooth portion, except for two pairs adjacent to both sides excluding the winding of the winding. Winding, two pairs of central outer windings or inner windings excluding the windings of the windings, each of which is selected only as a pair, and the selected outer windings or inner windings are selected. The currents are sequentially connected so that the currents are in the same direction, and the currents of the outer winding part or the inner winding part that are left separately from the inner winding part are the same. Sequentially connected so as to, and a current of said outer winding unit selected, or the inner winding portion,
The main winding or the auxiliary winding is formed by connecting the outer winding part, or the outer winding part left separately from the inner winding part, or the inner winding part so that the currents flow in opposite directions. By connecting the auxiliary winding and the capacitor in series and connecting the auxiliary winding in parallel with the main winding, a four-pole capacitor motor is formed.

An outer winding portion of the main winding;
Alternatively, the inner winding portion of the auxiliary winding is wound in the same direction.

[0012] In addition, two adjacent lead wires of the remaining outer winding portion or the inner winding portion that are not adjacent to each other are connected to each other, and the remaining outer winding portion or the inner winding portion at both ends is connected. The other one of the lead wires of the winding portion is connected to the selected outer winding portion or the other one of the lead wires of the inner winding portion adjacent thereto, respectively, except for one pair. I do.

[0013] Alternatively, adjacent two lead wires of two adjacent outer winding portions or inner winding portions are connected to each other, and the remaining outer winding portions or inner portions at both ends are connected. The other one of the lead wires of the winding part is connected to the selected outer winding part, which is not adjacent to each other, or the other one of the lead wires of the inner winding part, except for one pair. I do.

Alternatively, adjacent lead wires of the remaining outer winding portion or inner winding portion are connected to each other, and leads of the selected outer winding portion or inner winding portion at both ends are connected. The other one of the wires is connected to the remaining one of the remaining outer windings, or the other one of the lead wires of the inner winding, each adjacent thereto;
Except for a pair, they are connected.

On the other hand, in the main winding or the auxiliary winding, the remaining outer winding portion or the inner winding portion is selected so as to be adjacent to the remaining outer winding portion or the inner winding portion. The outer winding portion or the inner winding portion is wound in opposite directions, and adjacent lead wires are connected to each other except a pair.

Further, the outer winding portion or the inner winding portion adjacent to the main winding or the auxiliary winding is directly and continuously wound by a winding machine on a crossover side of the stator core. To be.

The phase angle between the auxiliary winding and the main winding is set to 72 ° or 108 °.

On the other hand, the lead wires adjacent to the inner and outer winding portions are connected by a printed board disposed at an end of the stator core.

[0019]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Ten substantially I-shaped teeth are provided at equal intervals from a yoke along the inner periphery of a stator core, and the stator core is provided between the substantially I-shaped teeth. The outer winding portion is wound between the grooves near the outer periphery of the substantially I-shaped tooth portion, except that 10 grooves are formed on the inner side, and two pairs adjacent to each other on both sides of the pair facing each other, Except for two pairs adjacent to both sides except for the winding of the winding, the inner winding is wound between the grooves near the inner periphery of the substantially I-shaped teeth, and the winding of the winding is performed. 2 excluding
The outer winding part or the inner winding part at the center of the pair is selected only as a pair, and the currents of the selected outer winding part or the inner winding part are sequentially connected so as to be in the same direction. Outer winding part, or outer winding part left separately from the inner winding part,
Or, the currents of the inner windings are sequentially connected so as to be in the same direction as each other, and the current of the selected outer windings or the inner windings and the same outer windings or the inner windings. A main winding or an auxiliary winding is formed by sequentially connecting the currents of the outer winding portion or the inner winding portion which are separately left so as to be in opposite directions, and the auxiliary winding and the capacitor are connected in series. This is connected in parallel with the main winding to form a four-pole capacitor motor.

[0020]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail with reference to the accompanying drawings for a 10-slot 4-pole capacitor motor. Note that the same reference numerals are used for the same parts as in the related art.

FIG. 1 is a plan view of a stator core of the present invention, and FIG. 2 is an embodiment showing a state in which a winding part is wound around the stator core of the present invention. FIG. 3 is a plan view of the child, and FIG. 3 is an explanatory view showing the connection state of the winding portions in FIG. 2, showing three types of (a), (b), and (c). FIG. 4 is an explanatory view of a first embodiment in which a winding part is wound around a stator core of the present invention and a connection state of the winding part is shown. FIG. 7 is a circuit diagram of a capacitor motor of the present invention. is there.

Ten substantially I-shaped teeth 3 are provided at equal intervals from the yoke 2 along the inner periphery of the stator core 1, and the stator core is provided between the substantially I-shaped teeth 3. Inside 10, ten grooves 6 are formed.

The outer windings 7b, 7d, 7e, 7g, 7i, 7g, 7i, between the grooves 6 near the outer periphery of the substantially I-shaped teeth 3 except for two pairs adjacent to each other on the pair of opposing sides. 7
j is wound in the same direction. Next, the inner winding portions 8a, 8c, 8 are formed between the grooves 6 near the inner periphery of the substantially I-shaped tooth portion 3 except for two pairs adjacent to both sides except for the winding of the winding.
d, 8f, 8h and 8i are wound in the same direction. This winding direction is shown by the arrow of each winding part in FIG.

Each tooth 3 forming the groove 6 is subjected to insulation treatment, and the windings are wound in a predetermined order through the opening of the groove 6.

Here, two pairs of central outer winding portions 7b and 7g except for the winding of the windings are respectively selected only in pairs, and the currents of the selected outer winding portions 7b and 7g are equal to each other. Connect in order so that the directions are the same.

The currents of the outer winding portions 7d, 7e, 7i and 7j, which are left separately from the outer winding portions 7b and 7g, are sequentially connected so as to be in the same direction as each other. The main winding 13 is connected by sequentially connecting the currents of the portions 7b and 7g and the currents of the outer winding portions 7d, 7e, 7i and 7j remaining separately from the outer winding portions 7b and 7g in opposite directions. Form.

Further, only two pairs of the central inner winding portions 8a and 8f except for the winding of the windings are selected, and the currents of the selected inner winding portions 8a and 8f are in the same direction as each other. Connect sequentially so that

The currents of the inner windings 8c, 8d, 8h, and 8i, which are left separately from the inner windings 8a and 8f, are sequentially connected so as to be in the same direction as each other. The auxiliary winding 12 is connected by sequentially connecting the currents of the sections 8a and 8f and the currents of the inner winding sections 8c, 8d, 8h and 8i left separately from the inner winding sections 8a and 8f in opposite directions. Form.

As a result, as shown in FIG. 7, a capacitor 14 is connected in series with the auxiliary winding 12, and this is connected in parallel with the main winding 13, thereby forming a stator of the capacitor motor 11. Combine this stator with a cage rotor,
The four-pole capacitor motor 11 is configured. Where 15
Indicates an AC power supply.

Next, details of the connection state of each winding section will be described. The embodiment of the main winding 13 is shown in FIG.
(A), the embodiment of the auxiliary winding 12 also has the connection state shown in FIG. First, the lead wires of the outer winding portions 7b, 7d, 7e, 7g, 7i, 7j constituting the outer windings are respectively BB ', DD', EE ', GG', clockwise.
II ′, JJ ′, and the lead wires of the inner winding portions 8a, 8c, 8d, 8f, 8h, 8i constituting the inner windings are respectively aa ′, cc ′, dd ′, ff ′ in the clockwise direction. , H
h ', ii', and jj '.

Then, adjacent lead wires D 'and E, I' are connected to each other so that the currents of the two adjacent outer winding portions 7d, 7e, 7i, 7j are in the same direction. J are connected to each other.

At the same time, the selected outer winding portions 7b, 7g and the remaining outer winding portions 7d, 7e, 7
Except for the pair J 'and B' so that the currents of i and 7j are in opposite directions, the remaining outer winding portions 7d, 7e and 7 at both ends are removed.
i, 7j and one of the leads of the selected outer winding portions 7b, 7g adjacent thereto, that is, E 'and G', B, D, and G, respectively. And I are connected to form the main winding 13.

The adjacent lead wires c ′ and d, h ′ are connected to each other so that the currents of the two adjacent inner winding portions 8c, 8d, 8h, 8i are in the same direction. i are connected to each other.

At the same time, the selected inner winding portions 8a, 8f and the remaining inner winding portions 8c, 8d, 8
h, 8 i, except for the pair i ′ and a ′ so that the currents flow in opposite directions, the remaining inner winding portions 8 c, 8 d, 8 at both ends.
h, 8i are connected to the remaining ones of the selected inner winding portions 8a, 8f, respectively, adjacent to it, d 'and f', and a and c, f, respectively. h are connected to form the auxiliary winding 12.

The phase angle between the auxiliary winding 12 and the main winding 13 is set to 72 ° or 108 °.
This is because, in the above-described four-pole capacitor motor, when the number of turns of the windings of the auxiliary winding 12 and the main winding 13 is Na and Nm, respectively, the effective number of turns of each pole is Na * (sin 72 degrees +
cos 36 degrees) / 2, Nm * (sin 72 degrees + cos 3
6 degrees) / 2. The mechanical angle between the poles is 36 ° or 54 °, and since it is 4 poles, the phase angle is 72 ° or 108 ° that is twice the value.

Further, the lead wires adjacent to the inner and outer winding portions may be connected by a printed circuit board arranged at an end of the stator core. This means that the connection line indicated by the chain line in FIG.
It is possible by actually connecting by a pattern and attaching the substrate to the end of the stator core 1.

In the first embodiment, FIG.
Although the connection state shown in FIG. 3C is adopted, the connection state shown in FIG.

In the case where the main winding 13 is formed according to the connection state shown in FIG.

The adjacent two remaining outer winding portions 7
The non-adjacent leads D and E ', I and J' are connected to each other so that the currents of d, 7e, 7i and 7j are in the same direction. At the same time, the selected outer winding portion 7
b, 7g and the remaining outer winding portions 7d, 7e, 7i,
Except for the pair B and J 'so that the current of 7j is in the opposite direction,
The remaining outer winding portions 7d, 7e, 7i, 7j at both ends
Is connected to the other one of the lead wires of the selected outer winding portions 7b and 7g adjacent thereto, respectively.
That is, the main winding 13 is formed by connecting E and G, B 'and D', and G 'and I'.

The remaining inner winding portions 8c, 8
The non-adjacent leads c and d ', and h and i' are connected to each other so that the currents of d, 8h and 8i are in the same direction. At the same time, the selected inner winding portions 8 at both ends
a and 8f are connected to the other one of the lead wires so that the currents of the remaining inner winding portions 8c, 8d, 8h and 8i adjacent thereto are opposite to each other. , One pair i
The auxiliary winding 12 is formed by connecting a 'and c', d and f, and f 'and h', except for (a) and (a).

The auxiliary winding 12 depends on the connection state shown in FIG.
Is formed in the same manner as in the above example. However, the pattern connection of the printed circuit board is different.

Here, the operation and effect of the present invention will be described. The currents of the two adjacent remaining outer windings 7d, 7e, 7i, 7j are in the same direction as each other such that the currents of the selected outer windings 7b, 7g are in the same direction. As described above, the selected outer winding portions 7b, 7g
And the remaining outer winding portions 7d, 7e, 7i, 7j are connected in the opposite directions to form the main winding 13, so that the P pole has two poles and the N pole has two poles. It becomes a pole and becomes four poles. The same applies to the auxiliary winding.

As a result, a four-pole capacitor motor can be constructed using the conventional 10-pole stator core 1.

FIG. 5 is an explanatory view of a second embodiment in which a winding part is wound around the stator core of the present invention and the connection state of the winding part is shown. In this embodiment, as shown in FIGS. 2 and 7, the selected outer winding portions 7b and 7g and the remaining outer winding portions 7d, 7e, 7i and 7j are wound in opposite directions. .

The remaining outer winding portions 7d, 7
D 'and E, I' and J are connected to connect to the lead wire on the opposite side of the adjacent outer winding so that the currents of e, 7i and 7j are in the same direction.

Further, the selected outer winding portion 7b,
The selected outer winding portions 7b and 7g and the remaining outer winding portion 7 are arranged such that the currents of 7 g are in the same direction.
The main winding 13 is formed by connecting B 'and D, E' and G, and G 'and I except for the pair B and J' so that the currents of d, 7e, 7i and 7j are in opposite directions.

Next, the remaining inner winding portions 8c and 8
so that the currents of d, 8h and 8i are in the same direction,
Connect c 'and d, h' and i.

Further, the selected inner winding portions 8a, 8f
So that the currents of the selected inner winding portions 8a and 8f and the currents of the remaining inner winding portions 8c, 8d, 8h and 8i are in opposite directions so that ,
Except for the pair i 'and a, the auxiliary winding 12 is formed by connecting a' and c, d 'and f, and f' and h.

The operation and effect in this case are as follows. The connection of the windings is easier than in the above-described first embodiment, and a four-pole capacitor motor is constructed using the conventional ten-pole stator core 1. be able to.

On the other hand, FIG. 6 is an explanatory view of a third embodiment in which a winding part is wound around a stator core of the present invention and a connection state of the winding part is shown. In this embodiment, the connection other than B and J 'of the lead wire of the main winding 13 in the second embodiment is directly continued and wound by a winding machine on the crossover side of the stator core 1. So that Therefore, other than the lead lines B and J 'are unnecessary.

The connection other than i 'and a of the lead wire of the auxiliary winding 12 in the second embodiment is directly continued by the winding machine on the crossover side of the stator core 1 and wound. So that Therefore, other than the lead lines i 'and a are unnecessary.

The operation and effect in this case are as follows. The connection of the windings is easier than in the above-described second embodiment.
Using the zero-pole stator core 1, a four-pole capacitor motor can be configured.

[0053]

As described above, according to the present invention, ten substantially I-shaped teeth are provided at equal intervals from the yoke along the inner periphery of the stator core. The outer winding is formed between the grooves near the outer periphery of the substantially I-shaped tooth portion, except that ten grooves are formed inside the stator core between the two, and two pairs adjacent to both sides of the pair facing each other are formed. Then, the inner winding portion is wound between the grooves near the inner periphery of the substantially I-shaped teeth except for two pairs adjacent to both sides except for the winding of the winding. , Two pairs of the central outer winding portion or the inner winding portion excluding the winding of the windings are each selected as only one pair, and the currents of the selected outer winding portion or the inner winding portion are mutually different. It is connected in order so that it is in the same direction, and the current of the outer winding part or the inner winding part left separately from the inner winding part or the inner winding part is in the same direction as each other. And the current of the selected outer winding part or the inner winding part, and the outer winding part or the inner winding remaining separately from the outer winding part or the inner winding part The main winding or the auxiliary winding is formed by sequentially connecting the currents in the opposite directions to form the main winding, or the auxiliary winding and the capacitor are connected in series, and the main winding or the capacitor is connected in parallel with the main winding. As a result, a four-pole capacitor motor was obtained.

As a result, by forming the stator of the four-pole capacitor induction capacitor motor by also using the stator core of the 10-pole capacitor induction capacitor motor, the stator core, the mold of the insulator and the like can be formed. Since it is possible to use a common winding machine and a common winding machine, it is possible to reduce the number of man-hours for winding the stator winding, capital investment and man-hour for switching.

[Brief description of the drawings]

FIG. 1 is a plan view of the present invention and a conventional stator core.

FIG. 2 is a plan view of a stator of a four-pole capacitor motor showing a state in which a winding part is wound around a stator core of the present invention.

FIG. 3 is an explanatory diagram showing a connection state of a winding unit in FIG. 2, showing three types of (a), (b), and (c).

FIG. 4 is an explanatory view of a first embodiment in which a winding part is wound around a stator core of the present invention and a connection state of the winding part is shown.

FIG. 5 is an explanatory view of a second embodiment in which a winding part is wound around a stator core of the present invention and a connection state of the winding part is shown.

FIG. 6 is an explanatory view of a third embodiment in which a winding part is wound around a stator core according to the present invention and a connection state of the winding part is shown.

FIG. 7 is a circuit diagram of the capacitor motor of the present invention.

FIG. 8 is a plan view of a stator of a 10-pole capacitor motor as an example showing a state in which a winding is wound around a conventional stator core.

FIG. 9 is an explanatory diagram of an example in which a winding portion is wound around a conventional stator core, and a connection state of the winding portion is shown.

FIG. 10 is a circuit diagram of a conventional capacitor motor.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Stator core 2 Yoke part 3 I-shaped tooth part 6 Groove part 7b, 7d, 7e, 7g, 7i, 7j Outer winding part 8a, 8c, 8d, 8f, 8h, 8i Inner winding part BB ' Lead wire of the outer winding portion 7b DD 'Lead wire of the outer winding portion 7d EE' Lead wire of the outer winding portion 7e GG 'Lead wire of the outer winding portion 7g II' of the outer winding portion 7i Lead wire JJ 'Lead wire of outer winding portion 7j aa' Lead wire of inner winding portion 8a cc 'Lead wire of inner winding portion 8c dd' Lead wire ff 'of inner winding portion 8d Inside Lead wire of the winding part 8f hh 'Lead wire of the inner winding part 8h ii' Lead wire of the inner winding part 8i 11 Capacitor motor 12 Auxiliary winding 13 Main winding 14 Capacitor

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Yuji Kawai 1116 Suenaga, Takatsu-ku, Kawasaki City Inside Fujitsu General Co., Ltd. (72) Inventor Yuji Soma 1116 Suenaga, Takatsu-ku Kawasaki City Inside Fujitsu General Co., Ltd.

Claims (9)

[Claims] 1. The stator core according to claim 1, wherein ten substantially I-shaped teeth are provided at equal intervals along the inner periphery of the stator core, and the inside of the stator core is provided between the substantially I-shaped teeth. Forming an outer winding portion between grooves near the outer periphery of the substantially I-shaped tooth portion except for two pairs adjacent to both sides of a pair of opposing sides; 2 adjacent to both sides of a pair excluding wire winding
Except for the pair, the inner winding portion is wound between the groove portions near the inner periphery of the substantially I-shaped tooth portion, and two pairs of the outer winding portion at the center except for the winding of the winding or the inner winding portion Select only one pair of wire parts, connect them sequentially so that the currents of the selected outer winding part or inner winding part are in the same direction as each other, separately from the same outer winding part or inner winding part. The remaining outer winding portions or the inner winding portions are sequentially connected so that the currents thereof are in the same direction, and the current of the selected outer winding portion or the inner winding portion is the same as the current of the outer winding portion. The main winding or the auxiliary winding is formed by sequentially connecting the wire portion, or the outer winding portion or the inner winding portion which is left separately from the inner winding portion so that the current flows in the opposite direction, and forms the main winding or the auxiliary winding. By connecting a winding and a capacitor in series and in parallel with the main winding, a four-pole capacitor motor is formed. A capacitor electric motor characterized in that: 2. The capacitor motor according to claim 1, wherein an outer winding portion of the main winding or an inner winding portion of the auxiliary winding is wound in the same direction. 3. The two adjacent outer windings or inner windings, which are not adjacent to each other, are connected to each other, and the remaining outer windings or inner ends at both ends are connected to each other. The remaining one of the lead wires of the winding part is connected to the selected outer winding part or the other one of the lead wires of the inner winding part adjacent thereto, respectively, except for one pair. The capacitor motor according to claim 1 or 2, wherein: 4. Connecting two adjacent lead wires of two adjacent outer winding portions or inner winding portions adjacent to each other, and the remaining outer winding portions or inner portions at both ends. The other one of the lead wires of the winding part is connected to the selected outer winding part which is not adjacent thereto, or the other one of the lead wires of the inner winding part, except for one pair. The capacitor motor according to claim 1 or 2, wherein: 5. An adjacent lead wire of the remaining outer winding part or inner winding part is connected to each other, and leads of the selected outer winding part or inner winding part at both ends are connected. 2. The method according to claim 1, wherein the other one of the wires is connected to the remaining one of the remaining outer winding portions or the other one of the lead wires of the inner winding portion which is adjacent to each other, except for a pair. Or the capacitor electric motor according to claim 2. 6. A selected adjacent to the remaining outer winding or inner winding in the main winding or auxiliary winding and adjacent to the remaining outer winding or inner winding. The capacitor motor according to claim 1, wherein the outer winding portion or the inner winding portion is wound in opposite directions, and adjacent lead wires are connected to each other except a pair. 7. An adjacent outer winding portion or inner winding portion of the main winding or the auxiliary winding is directly and continuously wound by a winding machine on a crossover side of the stator core. 7. The condenser motor according to claim 6, wherein: 8. The phase angle between the auxiliary winding and the main winding is set to 72 °.
The capacitor motor according to claim 1, wherein the angle is set to 108 °. 9. The printed circuit board disposed at an end of the stator core, wherein lead wires adjacent to the inner and outer winding portions are connected to each other. 8. The condenser motor according to 8.