Title:
電解コンデンサ
Document Type and Number:
Japanese Patent JP7223968
Kind Code:
B2
Abstract:
An electrolytic capacitor includes a capacitor element, a lead member electrically connected to the capacitor element, an outer packaging member in which the capacitor element and a part of the lead member are sealed, and a heat barrier layer that covers at least a part of the outer packaging member. The heat barrier layer has an electrical insulation property, and contains at least one of metallic oxide and metal hydroxide.
Inventors:
Kota Soyasu
Masahiro Sato
Naomi Kurihara
Keita Uenaka
Masahiro Sato
Naomi Kurihara
Keita Uenaka
Application Number:
JP2018565969A
Publication Date:
February 17, 2023
Filing Date:
December 07, 2017
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H01G9/08; H01G2/08; H01G9/145; H01G9/15
Domestic Patent References:
| JP59117213A | ||||
| JP10259292A | ||||
| JP2009054906A | ||||
| JP2015145042A | ||||
| JP2000189789A | ||||
| JP2009005683A | ||||
| JP2001250746A | ||||
| JP2015103550A |
Foreign References:
| WO2006106878A1 | ||||
| WO2013124940A1 | ||||
| WO2009081518A1 |
Attorney, Agent or Firm:
Patent Attorney Kawasaki Patent Office