Invention Grant
- Patent Title: Inverter device
- Patent Title (中): 变频器
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Application No.: US14131780Application Date: 2012-10-26
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Publication No.: US09318882B2Publication Date: 2016-04-19
- Inventor: Toshihiro Yoshida , Tomokazu Yoshikawa
- Applicant: FUJI ELECTRIC CO., LTD.
- Applicant Address: JP Kawasaki-shi
- Assignee: FUJI ELECTRIC CO., LTD.
- Current Assignee: FUJI ELECTRIC CO., LTD.
- Current Assignee Address: JP Kawasaki-shi
- Agent Manabu Kanesaka
- Priority: JP2011-239734 20111031
- International Application: PCT/JP2012/077771 WO 20121026
- International Announcement: WO2013/065610 WO 20130510
- Main IPC: H02B1/20
- IPC: H02B1/20 ; H02B1/01 ; H05K7/14 ; H02M7/00

Abstract:
An inverter device has an inverter stack and a switchboard housing the inverter stack. The inverter stack has an output relay bar connected to an output terminal thereof, and a lower frame configuring a bottom portion and formed from a plurality of frame members connected to form each side of a cuboid. The lower frame is formed such that the frame members configuring one side of a four-sided frame being penetrated by the output relay bar are formed of a non-magnetic body.
Public/Granted literature
- US20140192455A1 INVERTER DEVICE Public/Granted day:2014-07-10
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