Title:
COATING MACHINE FOR BATTERY CELL ELECTRODE
Document Type and Number:
WIPO Patent Application WO/2024/082172
Kind Code:
A1
Abstract:
A coating device for a battery cell electrode includes a bottom panel, a top panel pivotable relative to the bottom panel, a lower sheet in contact with the bottom panel and including a first flow path, an upper sheet in contact with the top panel and including a second flow path, and a separation sheet disposed between the lower sheet and the upper sheet and configured to separate the first flow path from the second flow path. The coating device is configured to allow for a first material and a second material to be applied to an electrode assembly simultaneously.
Inventors:
GENG DAN (CN)
FAUTEUX DENIS GASTON (CN)
LI JIN WEI (CN)
FAUTEUX DENIS GASTON (CN)
LI JIN WEI (CN)
Application Number:
PCT/CN2022/126149
Publication Date:
April 25, 2024
Filing Date:
October 19, 2022
Export Citation:
Assignee:
TECHTRONIC CORDLESS GP (US)
GENG DAN (CN)
GENG DAN (CN)
International Classes:
H01M4/04
Domestic Patent References:
| WO2022060177A1 | 2022-03-24 |
Foreign References:
| JP2021010867A | 2021-02-04 | |||
| CN112512701A | 2021-03-16 | |||
| CN103372520A | 2013-10-30 | |||
| CN110612165A | 2019-12-24 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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