Power supply for an electronic device

Details Power supply for an electronic device Power supply for an electronic device

2009-12-29

2011-10-04

Fureman, Jared (Department: 2836)

Electrical transmission or interconnection systems

Plural supply circuits or sources

One source floats across or compensates for other source

C307S064000, C307S066000, C307S071000, C307S086000

Reexamination Certificate

active

08030798

ABSTRACT:
A power supply for a medical device having one or more power consuming components. The power supply system comprises first and second battery cells electrically connected in series to supply a first level of power to the components, and at least one additional battery cell. The power supply also comprises a control system configured to electrically connect the at least one additional battery in parallel with one or both of the first or second batteries upon a detection of a power demand at the components that is greater than said first level.

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