Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2005-04-26
2005-04-26
Wu, Daniel (Department: 2632)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S636100, C340S636190, C324S433000
Reexamination Certificate
active
06885307
ABSTRACT:
An apparatus and method for monitoring at least one battery. A reference ramp voltage signal is applied to a battery. A difference between a measurement ramp voltage signal output from the battery and the reference signal is compared with a threshold to determine battery condition. The determined battery condition can be transmitted remotely from the battery location.
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Burry Bruce R.
Campbell, II Richard
Lockhart Bradley W.
Looy Bradley D.
Toomey Jason W.
Huang Sihong
Tarma, LLC
Wu Daniel
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