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Motor armature, motor and winding method of motor armature

A winding method and armature technology are applied to the winding of motors and motor armatures, and the field of motor armatures. , the effect of simplifying tooling

Active Publication Date: 2022-04-29
RUISHENG NEW ENERGY DEV CHANGZHOU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] One of the objectives of the present invention is to provide a motor iron core winding to solve the technical problems of the existing iron core winding that the bridge wires are easy to loose and occupy the end face area of ​​the yoke

Method used

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  • Motor armature, motor and winding method of motor armature
  • Motor armature, motor and winding method of motor armature
  • Motor armature, motor and winding method of motor armature

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Embodiment Construction

[0035] Combine below Figure 1 to Figure 4 The present invention is described in detail.

[0036] see Figure 1 to Figure 4 , the present invention provides a motor armature 100, including an iron core 1 and a first winding 2 wound on the iron core 1, the iron core 1 includes a yoke 11 and a plurality of teeth surrounding the yoke 11 and arranged at intervals from each other 12. The first winding 2 includes a first winding incoming wire 21, a plurality of first coils 22 continuously wound on a plurality of teeth 12 starting from the first winding incoming wire 21, and a connection between two adjacent first coils 22. The first bridge wire 23 and the first winding outlet wire 24 that leads out the first winding 2 from the first coil 22 are used to wind the two tooth portions 12 of the two adjacent first coils 22 of the first winding 2 At least one tooth portion 12 is arranged at intervals, and the first bridge wire 23 is wound on the tooth portion 12 between two adjacent firs...

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Abstract

The invention provides a motor armature, a motor and a winding method for the motor armature. Wherein, the motor armature includes an iron core and a first winding wound on the iron core. The iron core includes a yoke and a plurality of teeth surrounding the yoke and arranged at intervals from each other. The incoming wire of the first winding begins to be continuously wound on multiple first coils on multiple teeth, the first bridge wire connecting two adjacent first coils, and the first bridge wire leading out of the first winding from the first coil winding. The winding outlet is used to wind the first winding. There is at least one tooth between the two teeth of the two adjacent first coils. The first bridge wire is wound between the two adjacent first coils. on the teeth. By winding the first bridge wire on the teeth between two adjacent first coils, the motor armature provided by the present invention can stabilize the first bridge wire without occupying the yoke without terminals. The end face area of ​​the head is beneficial to provide process positioning, support, etc., and can simplify tooling.

Description

【Technical field】 [0001] The invention relates to the technical field of electric equipment, in particular to a motor armature, a motor and a winding method for the motor armature. 【Background technique】 [0002] The motor includes a motor stator and a motor rotor, wherein the motor stator and the motor rotor both include an iron core and a winding. The iron core usually includes a yoke with a hollow inner hole and teeth arranged circumferentially along the outer surface or inner surface of the yoke, and the winding wound on the teeth. [0003] With the thinning and thinning of various electronic products, the existing motor stators and motor rotors will omit the terminals on the end face of the yoke to reduce the height of the motor stators and motor rotors. When the winding is wound, because there are no terminals, the bridge wires between adjacent coils are placed directly on the end face of the yoke. This method will cause the bridge wires to be loose, and the bridge wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K3/28H02K3/46H02K3/50H02K3/04H02K15/08
CPCH02K3/28H02K3/46H02K3/50H02K3/04H02K15/08
Inventor 许德涛张奇杨森森
Owner RUISHENG NEW ENERGY DEV CHANGZHOU