Invention Application
- Patent Title: MANUFACTURING TECHNIQUES FOR THREE-DIMENSIONAL STACKED-CELL BATTERIES
- Patent Title (中): 三维堆叠电池的制造技术
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Application No.: PCT/US2014/026471Application Date: 2014-03-13
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Publication No.: WO2014151801A1Publication Date: 2014-09-25
- Inventor: DEVAN, Sheba , MANK, Richard M. , ANASTAS, George V. , RECTOR III, Jack B. , ZENG, Qingcheng , HAO, Shouwei , JAFRI, Adnan N.
- Applicant: APPLE INC.
- Applicant Address: 1 Infinite Loop Cupertino, California 95014 US
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: 1 Infinite Loop Cupertino, California 95014 US
- Agency: SAHASRABUDDHE, Laxman
- Priority: US61/792,253 20130315
- Main IPC: H01M10/04
- IPC: H01M10/04 ; H01M10/058 ; H01M2/02 ; H01M2/14
Abstract:
The disclosed embodiments relate to the manufacture of a battery cell. The battery cell includes a first set of layers including a cathode with an active coating, a separator, and an anode with an active coating. The separator may include a ceramic coating and a binder coating over the ceramic coating. During manufacturing of the battery cell, the layers are stacked, and the binder coating is used to laminate the first set of layers within the first sub-cell by applying at least one of pressure and temperature to the first set of layers.
Information query
