Title:
POWER CONVERTER
Document Type and Number:
Japanese Patent JP2016192847
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a power converter with a conductive member, capable of further improving an effect of suppressing high-frequency noise using a skin effect.SOLUTION: A power converter 1 converts electric power using a switching operation of a semiconductor switching element. The power converter 1 includes a conductive member 4 serving as a path for an electric current running through the power converter. The conductive member 4 includes a conductive part 5 whose main material is copper and a covering part 6 whose conductivity is at least 1×10[S/m] and whose material is a substance of at least 1×10[S/m] and which forms a surface of the conductive member 4 by covering the conductive part 5.SELECTED DRAWING: Figure 2
Inventors:
LIN JIUN-PING
Application Number:
JP2015071278A
Publication Date:
November 10, 2016
Filing Date:
March 31, 2015
Export Citation:
Assignee:
KOBE STEEL LTD
International Classes:
H02M7/48; H02M1/44
Domestic Patent References:
| JP2009303341A | 2009-12-24 | |||
| JP2014199902A | 2014-10-23 |
Attorney, Agent or Firm:
Etsushi Kotani
Masataka Otani
Satoshi Sakurai
Masataka Otani
Satoshi Sakurai