Title:
STACKED FILM CAPACITOR, CAPACITOR MODULE, AND POWER CONVERSION SYSTEM
Document Type and Number:
Japanese Patent JP2015170695
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a stacked film capacitor that is capable of sufficiently securing electrical connection between a metallikon part and an internal electrode and has high reliability.SOLUTION: A stacked film capacitor 100 comprises a stacked body 30, a first plating part 4, a second plating part 5, a first metallikon part 6, and a second metallikon part 7. The stacked body 30 is composed of a plurality of layers of films 10 and films 20 alternately stacked and crimped so as to deviate by b in the X direction from each other. The first plating part 4 is a metal layer extending in the stacking direction on the stacked body 30's one side face in the X direction. The second plating part 5 is a metal layer extending in the stacking direction on the stacked body 30's other side face in the X direction. The first metallikon part 6 is formed to extend in the stacking direction so as to connect with the first plating part 4 extending in the stacking direction. The second metallikon part 7 is formed to extend in the stacking direction so as to connect with the second plating part 5 extending in the stacking direction.
Inventors:
NISHIYAMA SHIGENORI
KOBAYASHI SHINICHI
KOBAYASHI SHINICHI
Application Number:
JP2014043868A
Publication Date:
September 28, 2015
Filing Date:
March 06, 2014
Export Citation:
Assignee:
MURATA MANUFACTURING CO
International Classes:
H01G4/18; H01G4/224; H02M7/48
Domestic Patent References:
| JPH01248607A | 1989-10-04 | |||
| JPS61142727A | 1986-06-30 | |||
| JPH11168021A | 1999-06-22 |
Attorney, Agent or Firm:
Kimura Mitsuru
Yukimaru Masaki
Yuu Yamamoto
Yukimaru Masaki
Yuu Yamamoto