Invention Grant
- Patent Title: Power electronic device with automatic ventilation module
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Application No.: US17601524Application Date: 2020-03-19
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Publication No.: US12096605B2Publication Date: 2024-09-17
- Inventor: Soo-Yong Hwang
- Applicant: LS ELECTRIC CO., LTD.
- Applicant Address: KR Anyang-si
- Assignee: LS ELECTRIC CO., LTD.
- Current Assignee: LS ELECTRIC CO., LTD.
- Current Assignee Address: KR Anyang-si
- Agency: K&L Gates LLP
- Priority: KR 20190040226 2019.04.05
- International Application: PCT/KR2020/003811 2020.03.19
- International Announcement: WO2020/204422A 2020.10.08
- Date entered country: 2021-10-05
- Main IPC: H05K7/20
- IPC: H05K7/20

Abstract:
The present disclosure relates to a power electronic device with an automatic ventilation module, comprising: an enclosure in which a heating component is accommodated; and an automatic ventilation module, installed on one side of the enclosure, for opening and closing a part of the enclosure based on the temperature of the heating component, wherein the automatic ventilation module comprises a driving unit for generating power; a connection unit for transmitting the power generated by the driving unit; a ventilation unit for receiving the power from the connection unit and disposed with a front plate for opening and closing a part of the enclosure; a temperature sensor for measuring the temperature of the inside of the enclosure; and a control unit for controlling the driving unit on the basis of a measured value of the temperature sensor so as to adjust the degree of opening and closing of the front plate.
Public/Granted literature
- US20220183193A1 POWER ELECTRONIC DEVICE WITH AUTOMATIC VENTILATION MODULE Public/Granted day:2022-06-09
Information query