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Magnetic component and method of forming

A technology of components and magnetic cores, applied in the field of additive manufacturing process, which can solve the problem of damage to electronic components

Pending Publication Date: 2022-02-25
GE AVIATION SYST LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, high temperatures (for example, above 260°C) may damage electronic components on printed circuit boards

Method used

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  • Magnetic component and method of forming
  • Magnetic component and method of forming
  • Magnetic component and method of forming

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] As used herein, the term "set" or "set of" elements may be any number of elements, including only one element. As used herein, the term "axial" or "axially" refers to a dimension along a component. Furthermore, as used herein, the term "radial" or "radially" refers to a direction away from a common center. For example, in the general context of a cylindrical component, radial means a direction along a ray extending between the central longitudinal axis and the outer circumference. As used herein, the term "helical" or "helically" refers to a helical or helical direction about a central longitudinal axis.

[0017] All orientation references (e.g. radial, axial, up, down, up, down, left, right, lateral, front, back, top, bottom, above, below, vertical, horizontal, clockwise, counterclockwise, inside, outside) are used for identification purposes only to help the reader understand the present disclosure, and are not intended to be limiting, particularly in terms of their...

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PUM

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Abstract

A component includes a magnetic core having a body formed of a first material, defining a first opening and a second opening thereon. A duct formed of a second material extends at least partially through the body between the first opening and the second opening. The first opening and the second opening are in fluid communication by way of the duct.

Description

[0001] Statement Regarding Federally Sponsored Research or Development [0002] This invention was made with government support under Contract No. DE-EE0007629 awarded by the Department of Energy. The government has certain rights in this invention. technical field [0003] The present disclosure relates to magnetic devices and methods. More specifically it relates to an additive manufacturing process for making magnetic components with integrated cooling channels therein. Background technique [0004] Electrical and magnetic components such as inductors and transformers are well known and can be used for a variety of purposes, such as magnetically coupling circuits and providing electromagnetic filtering. For example, inductors are commonly used in alternating current (AC) electronics to block AC signals while allowing direct current (DC) to pass (eg, choke coils). Inductors are also used as electronic filters to separate signals of different frequencies and in combinati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F3/00H01F17/04H01F27/24H01F41/02
CPCH01F3/00H01F27/24H01F17/04H01F41/02H01F27/10H01F27/266H01F41/0206B33Y80/00B33Y10/00B23K26/342B23K1/0016B23K1/008B23K2101/42H01F3/08H01F2027/065H01F27/20B22F5/10B22F7/06B22F2999/00Y02P10/25B22F10/14B23K2103/02H01F27/08H01F27/245H01F41/0233H05K1/181H05K3/341H05K2201/1003
Inventor 拉马努贾姆·拉马巴德兰王如熙胡安·曼纽尔·里瓦斯·达维拉徐家乐
Owner GE AVIATION SYST LLC