Patents by Inventor Eugeni Pecherer

Eugeni Pecherer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5405713
    Abstract: The invention provides a refueling system for automated recharging of zinc-air batteries of the type having a plurality of active zinc anode elements formed of active zinc material attached to a support frame immersed in an aqueous alkaline electrolyte in a battery casing, each anode element being in alternate array with an air cathode, the system comprising automated means for simultaneously separating a plurality of spent anodes from the casing, means for removing used electrolyte from the casing, transport means for conveying spent anodes to an anode processing station, the anode processing station, at which zinc which has been at least partly oxidized is removed from the support frame, means for attaching new or reconstituted active zinc material to a cleaned support frame to form an active zinc anode, automated means for simultaneously introducing a plurality of active zinc anodes into the casing, and means for introducing fresh electrolyte into the casing.
    Type: Grant
    Filed: September 15, 1993
    Date of Patent: April 11, 1995
    Assignee: Electric Fuel (E.F.L.) Ltd.
    Inventors: Eugeni Pecherer, Joseph Biran, Jonathan Goldstein