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Title:
FILM CAPACITOR, CONNECTED CAPACITOR, INVERTER, AND ELECTRIC-POWERED VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/188684
Kind Code:
A1
Abstract:
Provided is a film capacitor equipped with a rectangular parallelepiped-shaped main body part 3, and a pair of external electrodes 4. The main body part 3 has a dielectric film 1 and a metallic film 2 that are stacked, and has a pair of first surfaces 3a, 3b facing each other, and a pair of first side surfaces 3c, 3d facing each other and a pair of second side surfaces 3e, 3f facing each other that connect the pair of first surfaces 3a, 3b. The pair of external electrodes 4 are located on the first side surfaces 3c, 3d. The second side surfaces 3e, 3f are each covered with a covering layer 5 having an insulating property. The film capacitor has a grease-containing part 10 containing grease having an insulating property between the second side surfaces 3e, 3f and the covering layers 5.

Inventors:
TATEISHI,Tatsuya (6 Takeda Tobadono-cho, Fushimi-ku, Kyoto-sh, Kyoto 01, 〒6128501, JP)
Application Number:
JP2019/011775
Publication Date:
October 03, 2019
Filing Date:
March 20, 2019
Export Citation:
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Assignee:
KYOCERA CORPORATION (6 Takeda Tobadono-cho, Fushimi-ku Kyoto-sh, Kyoto 01, 〒6128501, JP)
International Classes:
H01G4/32
Domestic Patent References:
WO2010004704A12010-01-14
Foreign References:
JPH06236828A1994-08-23
JPS5683016A1981-07-07
JP2013038298A2013-02-21
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