CABLE-TYPE SECONDARY BATTERY
First Claim
1. A cable-type secondary battery comprising:
- at least one inner electrode layer including an inner electrode active material formed on a surface of an inner current collector having a horizontal cross section of a predetermined shape and extending in a lengthwise direction;
a separation layer formed to surround the inner electrode layer; and
an outer electrode layer formed to surround the separation layer, and including an outer electrode active material formed on a surface of an outer current collector, andthe cable-type secondary battery further comprising;
a first connection terminal that is electrically connected to the outer current collector and formed at one end of the cable-type secondary battery; and
a second connection terminal that is electrically connected to the inner current collector and formed at the other end of the cable-type secondary battery.
2 Assignments
0 Petitions
Accused Products
Abstract
Disclosed is a cable-type secondary battery comprising at least one inner electrode layer including an inner electrode active material formed on a surface of an inner current collector having a horizontal cross section of a predetermined shape and extending in a lengthwise direction, a separation layer formed to surround the inner electrode layer, and an outer electrode layer formed to surround the separation layer and including an outer electrode active material formed on a surface of an outer current collector, and the cable-type secondary battery further comprises a first connection terminal that is electrically connected to the outer current collector and formed at one end of the cable-type secondary battery, and a second connection terminal that is electrically connected to the inner current collector and formed at the other end of the cable-type secondary battery.
5 Citations
27 Claims
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1. A cable-type secondary battery comprising:
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at least one inner electrode layer including an inner electrode active material formed on a surface of an inner current collector having a horizontal cross section of a predetermined shape and extending in a lengthwise direction; a separation layer formed to surround the inner electrode layer; and an outer electrode layer formed to surround the separation layer, and including an outer electrode active material formed on a surface of an outer current collector, and the cable-type secondary battery further comprising; a first connection terminal that is electrically connected to the outer current collector and formed at one end of the cable-type secondary battery; and a second connection terminal that is electrically connected to the inner current collector and formed at the other end of the cable-type secondary battery. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A cable-type secondary battery comprising:
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at least one inner electrode layer including an inner electrode active material formed on a surface of an inner current collector having a horizontal cross section of a predetermined shape and extending in a lengthwise direction; a separation layer formed to surround the inner electrode layer; and an outer electrode layer formed to surround the separation layer, and including an outer electrode active material formed on a surface of an outer current collector, and the cable-type secondary battery further comprising; a first connection terminal that is electrically connected to the inner current collector and the outer current collector, and formed at one end of the cable-type secondary battery; and a second connection terminal that is electrically connected to the inner current collector and the outer current collector, and formed at the other end of the cable-type secondary battery. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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Specification