BUSBAR STRUCTURE FOR CAPACITOR

Title:

BUSBAR STRUCTURE FOR CAPACITOR

Document Type and Number:

WIPO Patent Application WO/2021/193105

Kind Code:

A1

Abstract:

An insulator is integrated in only one busbar. The integration is configured by insert molding in which one facing plate in the busbar is used as an insert component. The insulator is configured from an insulation-enabled portion that is positioned at the rear surface of the one facing plate so as to be interposed relative to another facing plate, a reinforcement portion positioned at the front surface of the other facing plate, and a connecting portion that integrally joins the insulation-enabled portion and the reinforcement portion. The area that is near the bottom edge of the connecting portion, the reinforcement portion, and the insulation-enabled portion, being the part that wraps around the insulator from the upper-surface side to the lower-surface side of a lateral surface plate, is embedded in a mold resin that covers the lateral surface plate.

Inventors:

MORI TAKASHI (JP)
MURAKAMI YASUYUKI (JP)

Application Number:

PCT/JP2021/009807

Publication Date:

September 30, 2021

Filing Date:

March 11, 2021

Export Citation:

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Assignee:

NICHICON CORP (JP)

International Classes:

H01G2/10; H01G4/228; H01G4/32

Domestic Patent References:

WO2016027462A1

2016-02-25

Foreign References:

JP2010251400A	2010-11-04
JP2010225970A	2010-10-07
JP2008288242A	2008-11-27
US20110149472A1	2011-06-23
JP2008288242A	2008-11-27
JP4946618B2	2012-06-06
JP2010225970A	2010-10-07
JP5239989B2	2013-07-17

Other References: