Title:
電力変換装置、装置取付構造、装置取付方法、及び電力変換システム
Document Type and Number:
Japanese Patent JP6715479
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a power conversion device, device fitting structure, device fitting method, and power conversion system, for suppressing a temperature rise and humidity rise in an internal space of a frame.SOLUTION: A power conversion device 1 comprises a frame 11 and a conversion circuit 12 accommodated in the frame 11. The conversion circuit 12 is configured to convert input power received as input and output the converted power. The frame 11 includes a suction hole 115 and exhaust hole 116. The suction hole 115 connects a second space 101, which is a space separated from a first space 100 in which the frame 11 is installed, with the frame 11's internal space 11a. The exhaust hole 116 connects the outside of the frame 11 with the frame 11's internal space 11a. Air is taken in through the suction hole 115 from the second space 101 to the frame 11's internal space 11a; air in the frame 11's internal space 11a is discharged from the exhaust hole to the outside of the frame 11.SELECTED DRAWING: Figure 2
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Inventors:
Naoaki Fujii
Yusuke Iwamatsu
Nao Tsujimoto
Yusuke Iwamatsu
Nao Tsujimoto
Application Number:
JP2016150048A
Publication Date:
July 01, 2020
Filing Date:
July 29, 2016
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H02M7/48; H02M3/00
Domestic Patent References:
| JP2005269692A | ||||
| JP2013191772A | ||||
| JP62098401U |
Attorney, Agent or Firm:
Patent business corporation Hokuto patent office
Keisei Nishikawa
Takeshi Sakaguchi
Hidetoshi Kitade
Nakaishi Haruki
Keisei Nishikawa
Takeshi Sakaguchi
Hidetoshi Kitade
Nakaishi Haruki