Title:
FILM CAPACITOR, COMBINED CAPACITOR, INVERTER AND ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/210129
Kind Code:
A1
Abstract:
A film capacitor according to the present disclosure includes: a stacked film body obtained by stacking dielectric films and dielectric films inverted in the x direction; and sprayed metal layers formed respectively on a pair of end surfaces of the stacked film body. At both ends of the stacked body in the x direction, each of which has a sprayed metal layer formed thereon, sections are present in which only one plurality of dielectric films overlap and sections are present in which only the other plurality of dielectric films overlap. The film capacitor additionally includes a protective metal layer that extends from z-direction ends of the sprayed metal layers, along the x direction, to the surface of the stacked film body.
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| JPS5961916 | WIRE-WOUND CONDENSER |
| JPH05304045 | METALLIZED FILM CAPACITOR |
Inventors:
SHIMIZU OKI (JP)
Application Number:
PCT/JP2022/013292
Publication Date:
October 06, 2022
Filing Date:
March 22, 2022
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H01G4/32
Domestic Patent References:
| WO2015041126A1 | 2015-03-26 | |||
| WO2015133473A1 | 2015-09-11 |
Foreign References:
| JPH06168845A | 1994-06-14 |
Attorney, Agent or Firm:
SAIKYO, Keiichiro (JP)
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