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Wide-temperature high-quality factor Q value low-power-consumption magnetic core

A high-quality, low-power technology, applied in the direction of magnetic core/yoke, electrical components, circuits, etc., can solve the problems of potential safety hazards, long charging time, power loss, etc., and achieve high magnetic permeability and high magnetic permeability , The effect of power consumption reduction

Inactive Publication Date: 2014-07-23
山东嘉诺电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the charging time of chargers using traditional magnetic cores is long, and the phenomenon of heating occurs, and various safety hazards and power losses are easily caused by heating.

Method used

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  • Wide-temperature high-quality factor Q value low-power-consumption magnetic core
  • Wide-temperature high-quality factor Q value low-power-consumption magnetic core

Examples

Experimental program
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Effect test

Embodiment Construction

[0009] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0010] Such as figure 1 , figure 2 As shown, a magnetic core with a wide temperature, high quality factor, Q value, and low power consumption includes a side leg 1, a bottom surface 2, and a center column 3. It is characterized in that: the side legs 1 are two, and the inner shape of the two side legs 1 All are provided with inner arcs, and the two side legs 1 are respectively connected to the two ends of the bottom surface 2, and the center of the bottom surface 2 is provided with a central column 3, and the central column 3 is cylindrical, and the cylindrical diameter of the central column 3 is less than the base width.

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Abstract

The invention discloses a wide-temperature high-quality factor Q value low-power-consumption magnetic core. The magnetic core comprises side legs, a bottom face and middle columns and is characterized in that the number of the side legs is two, the shapes of the inner sides of the two side legs are provided with inner arcs, the two side legs are connected with the two ends of the bottom face respectively, three middle columns are arranged in the central position of the bottom face, the middle columns are cylindrical, and the cylindrical diameter of the middle columns is smaller than the width of the bottom face. The wide-temperature high-quality factor Q value low-power-consumption magnetic core has the advantages of being ultra low in power loss and high in magnetic conductivity.

Description

technical field [0001] The invention belongs to the field of magnetic cores, in particular to a magnetic core with a wide temperature, high quality factor, Q value, and low power consumption. Background technique [0002] This product is used on the charger. In the prior art, the charging time of the charger using the traditional magnetic core is long, the heating phenomenon occurs, and various safety hazards and power loss are easily caused by the heating. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a magnetic core with ultra-low loss, high magnetic permeability, wide temperature, high quality factor, Q value, and low power consumption. [0004] The technical solution of the present invention is: a magnetic core with wide temperature, high quality factor, Q value, and low power consumption, including side legs, bottom surface, and center column, which is characterized in that: there are two side legs, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F3/00
Inventor 王传礼王传伟
Owner 山东嘉诺电子有限公司
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