Power supply adapter and power supply system

Details Power supply adapter and power supply system Power supply adapter and power supply system

2004-06-24

2009-10-27

Jackson, Stephen W (Department: 2836)

Electrical transmission or interconnection systems

Plural supply circuits or sources

Substitute or emergency source

C361S600000, C361S601000, C361S641000, C361S643000

Reexamination Certificate

active

07608943

ABSTRACT:
Electronic devices are intended to be small-sized and lightweight. A fuel cell54is provided for a power supply adapter3. Power generated by the fuel cell54can be supplied to an electronic device2. Accordingly, the electronic device2can be made more compact and lightweight than a conventional electronic device mounted with a fuel cell as a power supply source.

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