BATTERY PACK
First Claim
Patent Images
1. A battery pack, comprising:
- at least one secondary battery including;
an electrode assembly;
a case accommodating the electrode assembly; and
a collecting terminal electrically connected to the electrode assembly and protruding out of the case;
a support member supporting the secondary battery;
an energy generating part disposed between the secondary battery and the support member and configured to generate electrical energy; and
an energy supplying part configured to supply the electrical energy generated from the energy generating part to the secondary battery.
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Abstract
A battery pack including a secondary battery arranged on an elastic member and a piezoelectric member is provided. Vertical movement of the secondary battery within the battery pack generates electrical energy that may be used to charge the secondary battery.
8 Citations
20 Claims
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1. A battery pack, comprising:
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at least one secondary battery including;
an electrode assembly;
a case accommodating the electrode assembly; and
a collecting terminal electrically connected to the electrode assembly and protruding out of the case;a support member supporting the secondary battery; an energy generating part disposed between the secondary battery and the support member and configured to generate electrical energy; and an energy supplying part configured to supply the electrical energy generated from the energy generating part to the secondary battery. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A battery pack, comprising:
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at least one secondary battery; an energy generator configured to generate electrical energy based on movement of the secondary battery; and an energy supplying part configured to supply the electrical energy generated from the energy generating part to the secondary battery. - View Dependent Claims (15, 16, 17, 18, 19)
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20. A battery pack including at least one secondary battery at least partially surrounded by a covering member, comprising:
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energy generating means for generating electrical energy based on movement of the secondary battery, the energy generating means being arranged between the covering member and the secondary battery; and energy supplying means for supplying the electrical energy generated from the energy generating means to the secondary battery.
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Specification