INTELLIGENT DEVICE AND POWER SOURCE INTERACTION
First Claim
Patent Images
1. A power supply comprising:
- a power converter that receives electrical power from an input power source and supplies electrical power to an electrical appliance;
a communication interface configured for communication with the electrical appliance and a component of the power supply.
8 Assignments
0 Petitions
Accused Products
Abstract
A system includes a power source (102), a power supply (103), and an electrical appliance (106). The power supply (103) uses power from the power source (102) to supply power to the electrical appliance (106). The devices carry out one or more of operations such as power converter disconnect, load shifting, power supply capability determination, and load prioritization operations.
31 Citations
45 Claims
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1. A power supply comprising:
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a power converter that receives electrical power from an input power source and supplies electrical power to an electrical appliance; a communication interface configured for communication with the electrical appliance and a component of the power supply. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An apparatus comprising:
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a power converter that uses electrical power from an AC power line to supply electrical power for charging a secondary battery; a power converter disconnect that disconnects at least a portion of the power converter from the AC power line as a function of the state of charge of the secondary battery so as to reduce a power dissipated by the power converter during a time in which the secondary battery is not being charged. - View Dependent Claims (18, 19, 20, 21)
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22. An electrical appliance comprising:
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a charger that uses power from a power supply to charge a rechargeable power source; at least one of a power converter disconnect requester and a temporal load shifter. - View Dependent Claims (23, 24, 25, 26, 27, 28, 29)
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30. An apparatus comprising:
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a first apparatus portion comprising; a first housing a power converter housed by the first housing; a first electrical connector; a second, human portable apparatus portion comprising; a second housing; a rechargeable power source receiving region; a charger that uses power from the power converter to charge a rechargeable power source received in the receiving region, wherein the receiving region and the charger are housed by the second housing; a second electrical connector that provides a removable electrical connection with the first electrical connector; at least one of a power converter disconnect that disconnects the power converter from an input power source as a function of the state of charge of the rechargeable power source, a load shifter that temporally shifts an electrical load presented by charger, a power supply capability determiner that determines a power capability of the first appliance portion, and a load prioritizer that prioritizes an electrical load presented by the charger. - View Dependent Claims (31, 32, 33, 34, 35, 36)
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37. A method of using a power supply including a power converter and a communication interface, the method comprising:
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using the power converter to supply electrical power to a first electrical appliance; receiving a first signal from the first electrical appliance via the communication interface. - View Dependent Claims (38, 39, 40, 41, 42, 43, 44, 45)
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Specification