Invention Grant
- Patent Title: Energy transfer element and converter including the same
- Patent Title (中): 能量传递元件和转换器包括相同的
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Application No.: US11985159Application Date: 2007-11-14
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Publication No.: US07710085B2Publication Date: 2010-05-04
- Inventor: Young-Bae Park , Jin-Tae Kim , Gwan-Bon Koo
- Applicant: Young-Bae Park , Jin-Tae Kim , Gwan-Bon Koo
- Applicant Address: KR Bucheon
- Assignee: Fairchild Korea Semiconductor, Ltd.
- Current Assignee: Fairchild Korea Semiconductor, Ltd.
- Current Assignee Address: KR Bucheon
- Agency: Sidley Austin LLP
- Priority: KR10-2007-0033561 20070405
- Main IPC: G05F1/33
- IPC: G05F1/33 ; H01F27/32
Abstract:
An energy transfer element includes a first winding coupled to an input circuit and a second winding coupled to an output circuit. The first winding has a first unit and a second unit, and the second winding is wound between the first unit of the first winding and the second unit of the first winding. The energy transfer element further includes a third winding provided between the first unit of the first winding and the second winding. The third winding is used to supply a bias voltage of the input circuit, and a winding width of the third winding is greater than a winding width of the first unit of the first winding and a width of the second winding.
Public/Granted literature
- US20080247206A1 Energy transfer element and converter including the same Public/Granted day:2008-10-09
Information query
IPC分类:
