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High current inductance

A technology of high current and inductance, applied in the field of inductance, can solve the problem of slow processing speed of inductance, and achieve the effect of improving processing speed and shortening assembly time.

Pending Publication Date: 2018-12-07
BAOXING INTELLIGENT TECH (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method of directly winding the coil on the magnetic ring makes the processing speed of the inductor slower

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] figure 1 It is the structure diagram of the inductor in Embodiment 1 of the large current inductor of the present invention.

[0029] figure 2 It is a structural diagram of the inductance coil in Embodiment 1 of the large current inductance of the present invention.

[0030] image 3 It is a structural diagram of the magnetic ring in Embodiment 1 of the large current inductor of the present invention.

[0031] Figure 4 It is a structural diagram of two semicircular magnetic rings in Embodiment 1 of the high-current inductor of the present invention.

[0032] Figure 5 It is an assembly structure diagram of the magnetic ring and the inductance coil in Embodiment 1 of the large current inductor of the present invention.

[0033] Image 6 It is a structural diagram of the fixed base in Embodiment 1 of the high-current inductor of the present invention.

[0034] see Figure 1 to Figure 6 , the high-current inductor includes a magnetic ring set 1 , an inductance c...

Embodiment 2

[0047] Figure 7 It is the structure diagram of the inductor in Embodiment 2 of the large current inductor of the present invention.

[0048] The difference between Embodiment 2 and Embodiment 1 is that the magnetic ring set 1 includes four magnetic rings 4 . The four magnetic rings 4 are arranged in sequence along the axial direction. Due to the increase in the number of magnetic rings 4 , the size of the corresponding inductance coil 2 also increases to match the magnetic ring set 1 . By adjusting the number of the magnetic rings 4, the magnetic rings can satisfy different current inductances.

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Abstract

A large current inductance is disclosed. The high current inductor comprises a magnetic ring group, an inductance coil and a fixed base support; The induct coil is formed by winding the enameled flatcopper wire by a winding machine, the inductance coil is sleeved on the magnetic ring group, and the two ends of the inductance coil are inserted into the fixed bottom support; A magnetic group is formed by sequentially arranging at least one magnetic ring along an axial direction; Each magnetic ring comprises two semicircular magnetic rings, one semicircular magnetic ring having grooves at both ends and the other semicircular magnetic ring having projections at both ends; The protrusion matches the groove for butting the two semicircular magnetic rings into a magnetic ring. The large currentinductor of the invention is convenient for processing and batch production, and can improve the processing speed.

Description

technical field [0001] The invention relates to the technical field of inductance, in particular to a large current inductance. Background technique [0002] The inductors currently on the market basically use the external winding mode of the magnetic ring. To produce an inductor, wires of different thicknesses are required to wind the required number of coils along the cross-section of the magnetic ring of different specifications. However, this method of directly winding the coil on the magnetic ring makes the processing speed of the inductor slower. Contents of the invention [0003] The purpose of the present invention is to provide a large current inductor, which is convenient for processing and mass production, and can increase the processing speed. [0004] To achieve the above object, the present invention provides the following scheme: [0005] A high-current inductance, including a magnetic ring group, an inductance coil and a fixed base; [0006] The inductan...

Claims

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Application Information

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IPC IPC(8): H01F27/06H01F27/26H01F27/28H01F27/29
CPCH01F27/06H01F27/263H01F27/28H01F27/2847H01F27/2895H01F27/29H01F2027/065
Inventor 沈安虎李强危晓宇
Owner BAOXING INTELLIGENT TECH (SHANGHAI) CO LTD
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