Title:
POWER MODULE
Document Type and Number:
WIPO Patent Application WO/2018/025777
Kind Code:
A1
Abstract:
The present invention comprises: first electroconductive plates (23u, 23v, 23w) which are provided with AC terminals (100u, 100v, 100w) for AC power, and on which first switching elements (29u, 29v, 29w) and a first rectifier element (20c) are mounted; a second electroconductive plate (23a) which is provided with a DC positive electrode terminal (120a) for DC power, and on which second switching elements (28u, 28v, 28w) and a second rectifier element (20c) are mounted; and a third electroconductive plate (23b) which is provided with a DC negative electrode terminal for DC power, and which is connected to the first switching elements and the first rectifier element. A first direction in which the plurality of first switching elements are arrayed and a second direction in which a plurality of the first rectifier elements are arrayed are mutually orthogonal, and the AC terminals extend in the second direction from the location in which the first rectifier elements are disposed.
Inventors:
ANZAI TAKESHI (JP)
SATOU YUTAKA (JP)
SATOU YUTAKA (JP)
Application Number:
PCT/JP2017/027519
Publication Date:
February 08, 2018
Filing Date:
July 28, 2017
Export Citation:
Assignee:
CALSONIC KANSEI CORP (JP)
International Classes:
H02M7/48; H01L25/07; H01L25/18
Foreign References:
| JP2013008757A | 2013-01-10 | |||
| JP2006074918A | 2006-03-16 | |||
| JP2004063675A | 2004-02-26 |
Attorney, Agent or Firm:
GOTOH & PARTNERS (JP)
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