Title:
電力変換装置
Document Type and Number:
Japanese Patent JP6662911
Kind Code:
B2
Abstract:
A power conversion device (50) includes a printed wiring board (7) on which an alternating-current power-supply input part (9) to which alternating-current power is input, a converter circuit part to convert alternating-current power input to the alternating-current power-supply input part (9) to direct-current power, an inverter circuit part to convert direct-current power converted by the converter circuit part to alternating-current power, an alternating-current power-supply output part to output alternating-current power converted by the inverter circuit part, and a conductive pattern (6) to electrically connect the alternating-current power-supply input part (9), the converter circuit part, the inverter circuit part, and the alternating-current power-supply output part to one another are provided, and a busbar (1) that has a plate-like shape with a plane direction thereof perpendicular to a plane direction of the printed wiring board (7), is arranged to overlap the conductive pattern (6) in plan view, and includes two or more connecting portions that are in contact with the conductive pattern (6).
Inventors:
Shinya Matsushita
Application Number:
JP2017562236A
Publication Date:
March 11, 2020
Filing Date:
January 21, 2016
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H02M7/48
Attorney, Agent or Firm:
Jun Takamura