- Patent Title: Transformer and high voltage power supply apparatus having the same
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Application No.: US14528040Application Date: 2014-10-30
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Publication No.: US09697949B2Publication Date: 2017-07-04
- Inventor: Hong Je Ryoo , Sung Roc Jang , Hyoungsuk Kim , Jong Soo Kim
- Applicant: KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
- Applicant Address: KR Changwon-si, Kyongsangnam-Do
- Assignee: KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
- Current Assignee: KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
- Current Assignee Address: KR Changwon-si, Kyongsangnam-Do
- Agency: Hauptman Ham, LLP
- Priority: KR10-2013-0129682 20131030; KR10-2014-0120652 20140912
- Main IPC: H01F27/32
- IPC: H01F27/32 ; H01F27/28 ; H01F38/42 ; H02M3/335 ; H01F5/02 ; H02M1/00
Abstract:
A transformer including first coil unit and second unit, wherein one or more coils are wound on the bobbin of insulating material in at least one of the first coil unit and the second unit, and wherein the bobbin is formed with at least one partitioning flange for partitioning a coil winding surface of the bobbin into two winding surfaces along the longitudinal direction of the bobbin, is disclosed.
Public/Granted literature
- US20150117064A1 TRANSFORMER AND HIGH VOLTAGE POWER SUPPLY APPARATUS HAVING THE SAME Public/Granted day:2015-04-30
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