The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2024
Filed:
Nov. 29, 2019
Applicants:
Lg Magna E-powertrain Co., Ltd., Incheon, KR;
Rubycon Corporation, Ina, JP;
Inventors:
Sungtae Choi, Seoul, KR;
Takahisa Makino, Shimoina-Gun, JP;
Assignees:
LG MAGNA E-POWERTRAIN CO., LTD., Incheon, KR;
RUBYCON CORPORATION, Ina, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 4/38 (2006.01); H01G 4/18 (2006.01); H02M 1/32 (2007.01);
U.S. Cl.
CPC ...
H01G 4/18 (2013.01); H01G 4/38 (2013.01); H02M 1/32 (2013.01);
Abstract
A film capacitor for positioning at a direct current (DC) terminal at a front end of an inverter having a plurality of switching elements, can include a first member; and a second member surrounding the first member, in which a second dielectric resistance of the second member is higher than a first dielectric resistance of the first member.