Invention Grant
- Patent Title: Pre-charging circuit of inverter
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Application No.: US14539798Application Date: 2014-11-12
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Publication No.: US09991814B2Publication Date: 2018-06-05
- Inventor: Tae Suk Bae , Jae Moon Lee
- Applicant: LSIS CO., LTD.
- Applicant Address: KR Anyang-si, Gyeonggi-Do
- Assignee: LSIS CO., LTD.
- Current Assignee: LSIS CO., LTD.
- Current Assignee Address: KR Anyang-si, Gyeonggi-Do
- Agency: K&L Gates LLP
- Priority: KR10-2013-0140304 20131119
- Main IPC: H02H7/122
- IPC: H02H7/122 ; H02M5/458 ; H02M1/36 ; H02H7/125 ; H02H7/10
Abstract:
A pre-charging circuit of inverter is disclosed, the pre-charging circuit of inverter including a relay arranged between an output node of the rectifier and an input node of the DC-link capacitor, and a pre-charging resistor arranged between an output node of the rectifier and an input node of the inverter unit, whereby a degree of freedom for PCB design can be obtained.
Public/Granted literature
- US20150138849A1 PRE-CHARGING CIRCUIT OF INVERTER Public/Granted day:2015-05-21
Information query
