BATTERY MANAGEMENT SYSTEM AND CHARGER
First Claim
1. A battery management system comprising:
- a battery attached with an identification ID;
a plurality of chargers for reading the identification ID attached to the battery, the chargers associating the read identification ID with information indicative of an end of charging the battery and sending the information, the chargers charging the battery; and
a management server connected to each of the chargers for receiving the information indicative of the end of charging the battery associated with the identification ID and sent from each of the chargers, the management server cumulatively summing, as the number of chargings, the number of receptions of the information indicative of the end of charging the battery for each identification ID, the management server associating the identification ID with the cumulatively summed number of chargings and allowing the number of chargings to be recorded, the management server managing battery service life based on the number of chargings.
3 Assignments
0 Petitions
Accused Products
Abstract
A battery management system includes a battery attached with an identification ID; and a plurality of chargers for reading the identification ID attached to the battery, the chargers associating the read identification ID with information indicative of an end of charging the battery and sending the information, the chargers charging the battery. The battery management system also includes a management server connected to each of the chargers for receiving the information indicative of the end of charging the battery associated with the identification ID and sent from each of the chargers. The management server cumulatively sums, as the number of chargings, the number of receptions of the information indicative of the end of charging the battery for each identification ID, and the management server associates the identification ID with the cumulatively summed number of chargings and allows the number of chargings to be recorded.
21 Citations
8 Claims
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1. A battery management system comprising:
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a battery attached with an identification ID; a plurality of chargers for reading the identification ID attached to the battery, the chargers associating the read identification ID with information indicative of an end of charging the battery and sending the information, the chargers charging the battery; and a management server connected to each of the chargers for receiving the information indicative of the end of charging the battery associated with the identification ID and sent from each of the chargers, the management server cumulatively summing, as the number of chargings, the number of receptions of the information indicative of the end of charging the battery for each identification ID, the management server associating the identification ID with the cumulatively summed number of chargings and allowing the number of chargings to be recorded, the management server managing battery service life based on the number of chargings. - View Dependent Claims (2)
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3. A battery management system comprising:
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a battery attached with an identification ID; a plurality of chargers for reading the identification ID attached to the battery and associating the read identification ID with the number of chargings of the battery for storage, the chargers associating an identification ID with the recorded number of chargings of the battery and sending the number of chargings, the chargers erasing the recording of the sent number of chargings of the battery and charging the battery; and a management server connected to each of the chargers for receiving the number of chargings of the battery associated with the identification ID and sent from each of the chargers, the management server cumulatively summing the number of chargings of the battery for each identification ID, the management server associating the identification ID with the cumulatively summed number of chargings and allowing the number of chargings to be recorded, the management server managing battery service life based on the number of chargings. - View Dependent Claims (4)
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5. A battery management system comprising:
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a processing device for reading an identification ID attached to a loaded battery, the processing device associating the read identification ID with the number of chargings of the battery and allowing the number of chargings to be recorded, the processing device performing predetermined processing; a plurality of chargers for associating the identification ID with the number of chargings of the battery recorded in the processing device and sending the number of the chargings, the chargers erasing the recording of the sent number of chargings of the battery and charging the battery; and a management server connected to each of the chargers for receiving information regarding the number of chargings of the battery associated with the identification ID and sent from each of the chargers, the management server cumulatively summing the received number of chargings of the battery for each identification ID, the management server associating the identification ID with the cumulatively summed number of chargings and allowing the number of chargings to be recorded, the management server managing battery service life based on the recorded number of chargings. - View Dependent Claims (6)
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7. A charger constituting a battery management system in conjunction with another charger and a management server, the charger sending information for centralized management of service life of a battery to the management server and charging the battery, the charger comprising:
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a readout unit for reading an identification ID attached to the battery; and a sending unit for associating the read identification ID with the information indicative of an end of charging the battery and sending the information as the information for centralized management of the service life of the battery.
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8. A charger constituting a battery management system in conjunction with another charger and a management server, the charger sending information for centralized management of service life of a battery to the management server and charging the battery, the charger comprising:
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a readout unit for reading the identification ID attached to the battery; a recording unit for associating the read identification ID with the number of chargings of the battery and allowing the number of chargings to be recorded as information for centralized management of the service life of the battery; a sending unit for associating the number of chargings of the battery recorded in the recording unit with the identification ID and sending the number of chargings; and an erase unit for erasing from the recording unit the recorded number of chargings of the battery sent by the sending unit.
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Specification