Title:
CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2019/131192
Kind Code:
A1
Abstract:
This film capacitor is provided with: a capacitor element; a busbar connected to an end surface electrode of the capacitor element; a case accommodating the capacitor element; a filling resin filled inside the case; a through-hole provided in the bottom surface of the case; a connection terminal part which is provided on the busbar, drawn to the outside from the through-hole, and can be connected to an external terminal; and a ring-like sealing member which surrounds the vicinity of the connection terminal part so as to be in close contact with the connection terminal part, and abuts a wall surface near the through-hole on the inside of the case, thereby plugging from the inside of the case the through-hole that the connection terminal part has passed through.
Inventors:
KIKKAWA HIROYUKI
Application Number:
PCT/JP2018/045998
Publication Date:
July 04, 2019
Filing Date:
December 14, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01G4/32; H01G2/02; H01G2/10; H01G4/224
Foreign References:
| JPH08148376A | 1996-06-07 | |||
| JP2016058688A | 2016-04-21 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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