Motor stator structure

A stator structure and stator technology, applied in the direction of magnetic circuit shape/style/structure, magnetic circuit static parts, etc., can solve the problems that general products do not have, and achieve the effect of improving motor efficiency, uniform resistivity distribution, and uniform winding.

Inactive Publication Date: 2007-07-18
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In order to solve the problems existing in the stator structure of the above-mentioned motors, the relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and there is no suitable structure for general products to solve the above problems. This is obviously a problem that relevant industry players are eager to solve

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Embodiment Construction

[0039] The specific implementation, structure, features and functions of the stator structure of the motor proposed according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. Again, in the drawings, the same symbols are assigned to the same parts as those of the conventional structure.

[0040] Please refer to Fig. 4 and Fig. 5, Fig. 4 is a schematic diagram of the stator structure of the motor according to the present invention; Fig. 5 is a front view of the combined state of the winding coil wound on the stator in Fig. 4 .

[0041] As shown in Figure 4 and Figure 5, the stator 100 structure of the motor proposed according to the preferred embodiment of the present invention includes: an outer stator 110 with a quadrangular cross-sectional joint hole 111 formed in its central part; and, the outer stator 110 can be inserted into the outer In the inner stator 120 in the coupling hole 111 of the s...

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Abstract

The structure comprises stator, rotor and winding on the stator. Several laminated plates are piled to form the stator. The rotatable rotor is inserted into the stator. The structure of the stator comprises outer stator and inner stator. A combination hole in quadrilateral section shape is formed on central part of the outer stator. The inner stator can be inserted into the combination hole in the outer stator, and the rotor can be inserted into an insertion hole in central part of the inner stator. There is gap between the outer stator and the inner stator made from T-shaped steel in order to enwind the said winding. The said structure of stator makes winding be enwound evenly and makes enwound quantity be increased so as to obtain effect of raising electrical efficiency.

Description

technical field [0001] The present invention relates to a stator structure in a magnetic circuit part of a motor in electric power generation, transformation or distribution in the electrical field, in particular to a stator structure including a certain The inner stator of the T-shaped steel formed by the width is inserted into the fixed stator inside the outer stator, and the stator structure {STRUCTURE FOR STATOR OF MOTOR} of the motor with the number of winding turns and the winding length of the coil is formed at a certain ratio. Background technique [0002] In general, an electric motor is a machine that converts electrical energy into kinetic energy. It can be divided into two types: rotary motors that convert electrical energy into rotary motion and reciprocating motors that convert electrical energy into linear reciprocating motion. [0003] As a power source, the above-mentioned motor can be installed and used on almost all electrical appliances used in household...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K1/12H02K1/18
Inventor 申景秀
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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