Stacked battery module and battery pack
First Claim
1. A stacked battery module formed by laying a plurality of unit batteries of non-aqueous electrolyte batteries in layers with the surfaces thereof having a large area disposed vis-à
- -vis and electrically connecting them in series;
a temperature fuse being arranged in a central part of the stacked battery module with one of its terminals connected to either the positive electrode terminal or the negative electrode terminal of the stacked battery module and the other terminal connected to a charging terminal for supplying a charging current in a charging operation; and
one of the terminals of the stacked battery module being connected to a discharging terminal for taking out a discharging current in a discharging operation, the other terminal of the stacked battery module being a common terminal for charging and discharging operations,wherein the temperature fuse is arranged in a temperature fuse mount arranged between the oppositely disposed surfaces of layers of unit batteries.
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Accused Products
Abstract
A stacked battery module or a battery pack is formed by laying a plurality of unit batteries of non-aqueous electrolyte batteries in layers with the surfaces thereof having a large area disposed vis-à-vis and electrically connecting them in series and a temperature fuse is arranged in the central part of the stacked battery module with one of its terminals connected to either the positive electrode terminal or the negative electrode terminal of the stacked battery module while the other terminal connected to a charging terminal for supplying a charging current in a charging operation. One of the terminals of the stacked battery module is connected to a discharging terminal for taking out a discharging current in a discharging operation and the other terminal of the stacked battery module is a common terminal for charging and discharging operations.
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Citations
10 Claims
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1. A stacked battery module formed by laying a plurality of unit batteries of non-aqueous electrolyte batteries in layers with the surfaces thereof having a large area disposed vis-à
- -vis and electrically connecting them in series;
a temperature fuse being arranged in a central part of the stacked battery module with one of its terminals connected to either the positive electrode terminal or the negative electrode terminal of the stacked battery module and the other terminal connected to a charging terminal for supplying a charging current in a charging operation; and one of the terminals of the stacked battery module being connected to a discharging terminal for taking out a discharging current in a discharging operation, the other terminal of the stacked battery module being a common terminal for charging and discharging operations, wherein the temperature fuse is arranged in a temperature fuse mount arranged between the oppositely disposed surfaces of layers of unit batteries. - View Dependent Claims (2, 3, 4, 5, 6)
- -vis and electrically connecting them in series;
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7. An battery pack formed by holding at least a stacked battery module by means of a plate-shaped body at the opposite ends thereof;
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the stacked battery module being formed by laying a plurality of unit batteries of non-aqueous electrolyte batteries in layers with the surfaces thereof having a large area disposed vis-à
-vis and electrically connecting them in series;a temperature fuse being arranged in a central part of the stacked battery module with one of its terminals connected to either the positive electrode terminal or the negative electrode terminal of the stacked battery module and the other terminal connected to a charging terminal for supplying a charging current in a charging operation; and one of the terminals of the stacked battery module being connected to a discharging terminal for taking out a discharging current in a discharging operation, the other terminal of the stacked battery module being a common terminal for both charging and discharging operations, wherein the temperature fuse is arranged in a temperature fuse mount arranged between the oppositely disposed surfaces of layers of unit batteries. - View Dependent Claims (8, 9, 10)
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Specification