US Patent 7969752 Switching power supply device using current sharing transformer
Patent 7969752 was granted and assigned to Samsung on June, 2011 by the United States Patent and Trademark Office.
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Patent abstract
In accordance with the present invention, the switching power supply device using a current sharing transformer includes an inverter switching unit for switching an input voltage; a set of share inductors connected to the inverter switching unit for distributing a current applied by the inverter switching unit; first and second transformers of which each primary side connected to the set of share inductors is connected in parallel to each other; and a rectifying unit connected to secondary sides of the first and second transformers.
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US Patent 07969752 Switching power supply device using current sharing transformer US Patent 7969752 Switching power supply device using current sharing transformer
Infobox
Patent Number
0796975200
Patent Number
796975200
Edits on 30 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079697520
Date of Patent
June 28, 2011
0Patent Application Number
121136480
Date Filed
May 1, 2008
0Patent Primary Examiner
Edits on 27 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079697520
Date of Patent
June 28, 2011
0Patent Application Number
121136480
Date Filed
May 1, 2008
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07969752 Switching power supply device using current sharing transformer
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07969752
Date of patent
June 28, 2011
Patent application number
12113648
Date Filed
May 1, 2008
Patent primary examiner
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