Integrating type magnetic component

A magnetic component and integrated technology, applied in the direction of electrical components, electrical component structure associations, transformers/inductor coils/windings/connections, etc., can solve the problem that the system circuit board 1 is not easy to use the space of the system circuit board 1, occupy the space of the system circuit board 1, Problems such as inability to meet the development trend of miniaturization of electronic equipment

Active Publication Date: 2009-12-30
DELTA ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the independent configuration of the transformer 10 and the current sensor 11 will occupy a large amount of space on the system circuit board 1, which will cause some unusable distorted space on the system circuit board 1, so it cannot meet the development trend of miniat...

Method used

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  • Integrating type magnetic component
  • Integrating type magnetic component
  • Integrating type magnetic component

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Embodiment Construction

[0053] Some typical embodiments embodying the features and advantages of the present invention will be described in detail in the description in the following paragraphs. It should be understood that the present invention is capable of various changes in different forms without departing from the scope of the present invention, and that the description and drawings thereof are illustrative in nature and not limiting of the present invention.

[0054] see figure 2 , which is a structural schematic diagram of the integrated magnetic assembly according to the first preferred embodiment of the present invention. Such as figure 2 As shown, the integrated magnetic component 2 can be disposed on a system circuit board 3 of an electronic device, system or device such as a server, but is not limited thereto. The integrated magnetic assembly 2 mainly includes a first magnetic assembly 20 and a second magnetic assembly 21 (such as image 3 and Figure 5 shown), wherein the second m...

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Abstract

The invention relates to an integrating type magnetic component arranged on a system circuit board. The integrating type magnetic component comprises a first magnetic component and a second magnetic component, wherein the first magnetic component comprises a primary winding, a secondary winding, a magnetic core group and a containing groove; the primary winding is provided with at least one end part; the secondary winding is arranged corresponding to the primary winding; the magnetic core group is sleeved on the primary winding and the secondary winding, and part of the magnetic core group is covered by the primary winding and the secondary winding; and the second magnetic component is provided with a center hole and a plurality of guide connection ends, contained in the containing groove of the first magnetic component and electrically connected with the system circuit board by utilizing the guide connection ends, and the end part of the primary winding of the first magnetic component passes through the center hole of the second magnetic component and is electrically connected with the system circuit board.

Description

technical field [0001] The invention relates to an integrated magnetic assembly, in particular to an integrated magnetic assembly integrated with a current sensor. Background technique [0002] Generally speaking, there are many magnetic components in electrical equipment, among which transformer is a common magnetic component, which uses the principle of electric energy and magnetic energy conversion induction to adjust the voltage to make the voltage reach the applicable range of electrical equipment. [0003] Taking the circuit of the server as an example, it must detect the current of the transformer through a current sensor, such as a current transformer. see figure 1 , which is a schematic diagram of the existing transformer and current sensor installed on the system circuit board. As shown in the figure, the existing transformer 10 and current sensor 11 are respectively installed on the system circuit board 1, and the primary winding outlet of the transformer 10 The...

Claims

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Application Information

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IPC IPC(8): H01F27/40H01F38/28H01F27/30G01R15/00
Inventor 邓经宪廖高材
Owner DELTA ELECTRONICS INC
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