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公开(公告)号：US11183323B2
公开(公告)日：2021-11-23
申请号：US16104961
申请日：2018-08-20
Applicant: Delta Electronics,Inc.
Inventor： Haibin Xu , Tao Wang , Shouyu Hong , Zhenqing Zhao , Yicong Xie , Zengsheng Wang
Abstract: There is provided a magnetic core component and the gap control method thereof. The magnetic core component includes a first magnetic component, a second magnetic component and a first gap control structure disposed therebetween. The first gap control structure includes thixotropic material and is applied on the first magnetic component and is cured, the second magnetic component is disposed on the cured first gap control structure, and a gap between the first magnetic component and the second magnetic component is controlled by an effective height of the first gap control structure. The gap control structure has minimum variability after it is cured, and its effective height can be always kept at a required gap height.
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公开(公告)号：US10886200B2
公开(公告)日：2021-01-05
申请号：US16258747
申请日：2019-01-28
Applicant: Delta Electronics,Inc.
Inventor： Shouyu Hong , Haibin Xu , Wei Cheng , Tao Wang , Zhenqing Zhao
Abstract: The present disclosure relates to a power module and a manufacturing method thereof. The power module includes: a group of switch elements, a molding part and a connector. The group of switch elements includes at least one pair of switch elements. The molding part molds the group of switch elements. The connector includes a signal terminal and a power terminal respectively electrically connected to the signal end and power end of the group of switch elements, and both fanned out from the molding part. The power terminal includes a positive power terminal, a negative power terminal and an output power terminal. The positive power terminal and the negative power terminal are respectively a first metal layer and a second metal layer which are at least partially stacked, and an insulating layer is disposed between the first metal layer and the second metal layer.
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