BATTERY CHARGER AND POWER SUPPLY
0 Assignments
0 Petitions
Accused Products
Abstract
A portable device for supplying with power of at least one portable electrical load or gadget (70), wherein the device (10) is adapted to be manually heated and comprises at least one thermoelectric element (20) having one hot or warm side (21) and one cold side (22), a container (30) attached to the cold side (22) and adapted for holding or keeping a cooling medium or fluid (90) therein, a power converter (60) and a set of cables (65) coming out of the thermoelectric element (20) and connected to the electrical load (70) via the power converter (60).
7 Citations
17 Claims
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1. (canceled)
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2. A portable device for supplying power to at least one electrical load, the device comprising:
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at least one thermoelectric element having a cold side and a hot side; an electronic power converter operably coupled to the cold side; and a container coupled to the cold side and configured to accommodate a cooling medium; wherein the device is configured to be manually heated and wherein the device comprises an audible or visible indicator showing the user that the heat should be regulated. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification