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Power supply and method of protecting batteries therein

  • US 5,742,150 A
  • Filed: 09/16/1996
  • Issued: 04/21/1998
  • Est. Priority Date: 09/16/1996
  • Status: Expired due to Term
First Claim
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1. A power supply comprising a plurality of batteries connected in series circuit and shunt circuit means for shunting current about a battery in said series circuit in response to said battery being charged to a preselected upper charge limit;

  • a sump battery connected in series circuit with said plurality of batteries series circuit; and

    a load connected across said sump battery.

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