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Title:
CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2019/058846
Kind Code:
A1
Abstract:
A film capacitor provided with a capacitor element and a case in which the capacitor element is contained. The case includes a peripheral wall portion, an outer wall portion, and a plurality of wall-connecting portions. The outer wall portion is disposed on the outside of at least a part of the peripheral wall portion so as to have a gap from the peripheral wall portion. The plurality of wall-connecting portions are disposed partly between the peripheral wall portion and the outer wall portion, and connect the peripheral wall portion and the outer wall portion.

Inventors:
BABA Ryosuke
MATSUMOTO Susumu
SANO Masahito
Application Number:
JP2018/030886
Publication Date:
March 28, 2019
Filing Date:
August 22, 2018
Export Citation:
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Assignee:
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (1-61, Shiromi 2-chome Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
International Classes:
H01G4/32; H01G2/10
Foreign References:
JPS55132923U1980-09-20
JPH03293710A1991-12-25
Attorney, Agent or Firm:
KAMATA Kenji et al. (1-61, Shiromi 2-chome, Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
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