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:
Oct. 18, 2019
Hanon Systems, Daejeon, KR;
Tae Hyeong Kim, Daejeon, KR;
Eun Seok Kang, Daejeon, KR;
Sung Jun Park, Daejeon, KR;
Chan Song, Daejeon, KR;
Seung Hwan Shin, Daejeon, KR;
Ho Bin Im, Daejeon, KR;
Min Gyo Jung, Daejeon, KR;
Hanon Systems, Daejeon, KR;
Abstract
An inverter module according to an embodiment of the present invention comprises: a high voltage circuit unit which generates an inverter control voltage and a motor driving voltage by using a first DC voltage; a high voltage circuit pattern which electrically connects the high voltage circuit unit; a low voltage circuit unit which communicates with an external device by using a second DC voltage having a smaller magnitude than the first DC voltage; and a low voltage circuit pattern which electrically connects the low voltage circuit unit. The high voltage circuit pattern and the low voltage circuit pattern are spaced apart from each other.