Invention Grant
- Patent Title: Device for manufacturing electrode assembly with air purifying function
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Application No.: US16971184Application Date: 2019-07-09
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Publication No.: US11769898B2Publication Date: 2023-09-26
- Inventor: Sung Hwan Yang
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG ENERGY SOLUTION, LTD.
- Current Assignee: LG ENERGY SOLUTION, LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR 20180082777 2018.07.17
- International Application: PCT/KR2019/008434 2019.07.09
- International Announcement: WO2020/017809A 2020.01.23
- Date entered country: 2020-08-19
- Main IPC: H01M10/04
- IPC: H01M10/04
Abstract:
A device for manufacturing an electrode assembly for removing foreign particles through air is provided. The device includes a winding portion; an electrode transfer line; an air blower installed on a top portion of the device and blowing air to a bottom portion of the device; and an outlet for discharging air moved to the bottom portion by the air blower.
Public/Granted literature
- US20210101159A1 DEVICE FOR MANUFACTURING ELECTRODE ASSEMBLY WITH AIR PURIFYING FUNCTION Public/Granted day:2021-04-08
Information query
