×

Efficient power conversion

  • US 5,786,992 A
  • Filed: 07/29/1996
  • Issued: 07/28/1998
  • Est. Priority Date: 04/08/1994
  • Status: Expired due to Term
First Claim
Patent Images

1. Apparatus for converting power from a varying voltage source and delivering it to a load, comprisingboost conversion elements for effecting a boost conversion of power originating from the varying voltage source,additional conversion elements for also effecting conversion of power originating from the varying voltage source, anda power factor correcting controller for causing variations in current drawn from the voltage source to follow variations in voltage of the voltage source.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×