Invention Grant
- Patent Title: Methods and apparatuses for energy storage device electrode fabrication
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Application No.: US17589697Application Date: 2022-01-31
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Publication No.: US11682754B2Publication Date: 2023-06-20
- Inventor: Porter Mitchell , Jeffrey Nelson , Robert Crawford , Mohammed-Yazid Saidi
- Applicant: Tesla, Inc.
- Applicant Address: US TX Austin
- Assignee: Tesla, Inc.
- Current Assignee: Tesla, Inc.
- Current Assignee Address: US TX Austin
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Main IPC: H01M4/04
- IPC: H01M4/04 ; H01M4/485 ; H01M4/62 ; B01J2/16 ; H01M4/1391 ; H01M4/60 ; H01M4/88 ; H01M10/052 ; B01J8/38 ; B01J8/18 ; B01J2/00 ; B01J8/44 ; B01J8/34 ; C25D17/10
Abstract:
An apparatus for forming an electrode film mixture can have a first source including a polymer dispersion comprising a liquid and a polymer, a second source including a second component of the electrode film mixture, and a fluidized bed coating apparatus including a first inlet configured to receive from the first source the dispersion, and a second inlet configured to receive from the second source the second component.
Public/Granted literature
- US20220158163A1 METHODS AND APPARATUSES FOR ENERGY STORAGE DEVICE ELECTRODE FABRICATION Public/Granted day:2022-05-19
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