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New parallel winding motor

A winding motor, a new type of technology, applied in the field of motors, can solve the problems of low utilization of winding space, complicated and complicated motor production process, etc., achieve high utilization of winding space, improve production and installation accuracy, and reduce noise and vibration Effect

Pending Publication Date: 2019-03-22
广东顺德四格机电有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the problems of cumbersome and complicated production process of existing motors and low utilization rate of winding space, the present invention provides a new type of parallel winding motor

Method used

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Embodiment Construction

[0020] A novel parallel winding motor included in the present invention includes a stator, a rotor and a casing 3 .

[0021] see Figure 4 The stator includes iron cores 6, 7 and stator windings 16. The iron cores 6 and 7 are identical integrally processed metal parts. A semi-circular iron core body 101, the outer side of the iron core body 101 is provided with a column 102 for supporting and fixing the stator, and the two ends of the iron core body 101 are provided with protrusions 104 and recesses 105 for fixing when combined, Half-width uprights 103 are provided on the outer sides of both ends of the iron core main body 101 .

[0022] see Figure 1 to Figure 3 , the stator is surrounded by an insulating frame wrapped around the core body 101 of the iron core 6, 7. The insulating frame includes an upper insulating frame 4, 5 and a lower insulating frame 8, 9, and the upper insulating frame 4, 5 is provided with a motor for supporting and fixing the motor. Circuit board su...

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Abstract

The invention relates to the field of a motor and particularly relates to a new parallel winding motor. The new parallel winding motor includes a stator, a rotor and a casing, wherein the stator includes a core and a stator winding, the core is a same one-piece metal part, the core includes a semi-annular core body used for guiding a magnetic field generated by the stator winding energized in themotor, an outer side of the core body is provided with a column used for supporting and fixing the stator, an insulation frame is arranged around the core body, an outer side of the insulation frame is provided a winding groove parallel to the central axis of the rotor, and the stator winding is wound around the winding groove. The new parallel winding motor is advantaged in that vertical windingof a traditional motor is changed into parallel winding, the production process is simplified, assembling is more convenient, reliability is high, production efficiency is greatly improved, manpower resources of assembling are saved, the structure has low complexity, reliability and consistency are improved, noise and vibration are reduced, the internal space utilization rate is high, heat radiation performance is good, and the number of loops of a coil which can be wound on the same-volume motor is larger.

Description

technical field [0001] The invention relates to the field of motors, in particular to a novel parallel winding motor. Background technique [0002] With the development of modern industry, electricity is gradually replacing heat as the main energy utilization method for human beings. In the application of electricity, the motor is an important part. [0003] Traditional motors use the magnetic field generated by the energization of the stator winding whose magnetic field direction is perpendicular to or slightly deflected to the rotor to drive the rotor to rotate, that is, the central axis of the winding is perpendicular to the tangent of the stator axis circle, or slightly deflected. [0004] In the production of this traditional motor, since the stator winding and iron core need to be perpendicular to the normal line of the rotor, the winding process is very complicated and cumbersome. Although the combined iron core makes the winding process relatively simple, the proces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K3/34H02K9/04
CPCH02K3/345H02K9/04
Inventor 黄柒浩
Owner 广东顺德四格机电有限公司
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