Title:
コンデンサ
Document Type and Number:
Japanese Patent JP7349679
Kind Code:
B2
Abstract:
To provide a capacitor capable of reducing material cost of a bus bar.SOLUTION: A film capacitor 1 comprises: a capacitor element; a first bus bar and a second bus bar which are connected to a first electrode and a second electrode of the capacitor element, respectively; a case having an open part on one surface and housing the capacitor element; and a filling resin filed into the case. The first bus bar 500 and the second bus bar include: a main body central part 550 which is positioned at the open part side to the capacitor element; an electrode terminal part 520 which is hollowed out from the main body central part 550 in a state where one part is connected to the main body central part 550, extends in a direction crossing a direction where the part obtained by being hollowed out is along, and is connected to the first and second electrodes; and a penetration hole 553 which is formed in the part obtained by being hollowed out, by hollowing out the electrode terminal part 520 from the main body central part 550.SELECTED DRAWING: Figure 3
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Inventors:
Makoto Tadera
Yasuyuki Hiragaki
Yasuyuki Hiragaki
Application Number:
JP2019145900A
Publication Date:
September 25, 2023
Filing Date:
August 08, 2019
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H01G4/228; H01G2/02; H01G2/10; H01G4/32; H01G4/38
Domestic Patent References:
| JP2007143272A | ||||
| JP2011023496A |
Foreign References:
| US20110149467 |
Attorney, Agent or Firm:
Masamasa Shibano
Makoto Ohashi
Makoto Ohashi
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