METHOD FOR PRODUCING SOLID ELECTROLYTE BATTERY
First Claim
1. A method for producing a solid electrolyte battery in which an outer case houses at least one electrode cell that has an electrode unit comprising at least a positive electrode layer, a solid electrolyte layer and a negative electrode layer stacked in this order, the method comprising the steps of:
- inserting the electrode cell in the outer case before pressing the electrode cell in a stacking direction in the electrode unit,pressing the electrode cell from the outside of the outer case in the stacking direction in the electrode unit, andsealing the outer case,wherein a heat-resistant member which prevents the electrode cell from reaching a heating temperature in the sealing step, is present between the outer case and the electrode cell.
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Abstract
A method for producing a solid electrolyte battery that makes it possible to prevent foreign substance attachment to an electrode unit and press the electrode unit uniformly. A method for producing a solid electrolyte battery in which an outer case houses at least one electrode cell that has an electrode unit comprising at least a positive electrode layer, a solid electrolyte layer and a negative electrode layer stacked in this order, the method including the steps of: inserting the electrode cell in the outer case before pressing the electrode cell in a stacking direction in the electrode unit, and pressing the electrode cell from the outside of the outer case in the stacking direction in the electrode unit.
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Citations
11 Claims
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1. A method for producing a solid electrolyte battery in which an outer case houses at least one electrode cell that has an electrode unit comprising at least a positive electrode layer, a solid electrolyte layer and a negative electrode layer stacked in this order, the method comprising the steps of:
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inserting the electrode cell in the outer case before pressing the electrode cell in a stacking direction in the electrode unit, pressing the electrode cell from the outside of the outer case in the stacking direction in the electrode unit, and sealing the outer case, wherein a heat-resistant member which prevents the electrode cell from reaching a heating temperature in the sealing step, is present between the outer case and the electrode cell. - View Dependent Claims (2, 3, 4, 5, 7, 8, 9, 10, 11)
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6. (canceled)
Specification