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:
Nov. 14, 2023
Filed:
Nov. 24, 2021
Applicant:
Hyundai Mobis Co., Ltd., Seoul, KR;
Inventor:
Jae Won Choi, Yongin-si, KR;
Assignee:
HYUNDAI MOBIS CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 7/01 (2006.01); B60L 50/60 (2019.01); B60L 3/00 (2019.01); H02M 1/44 (2007.01); H02M 1/12 (2006.01); H03H 7/09 (2006.01);
U.S. Cl.
CPC ...
H03H 7/0115 (2013.01); B60L 3/0046 (2013.01); B60L 50/60 (2019.02); H02M 1/123 (2021.05); H02M 1/126 (2013.01); H02M 1/44 (2013.01); B60L 2270/147 (2013.01); H03H 7/09 (2013.01);
Abstract
According to the present disclosure, a filter for reducing electromagnetic noise discharged through a line connected to the positive terminal B(+) of the battery is designed, but there is a problem that noise is rather introduced through this filter. However, in the filter circuit of the present disclosure, noise reversely introduced through the filter may be blocked by arranging an inductor for the filter in an expected inflow path of noise.