The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 1995
Filed:
May. 22, 1992
Gerd Tomazic, Murzzuschlag, AT;
Abstract
A method is provided for charging a multiplicity of electrochemical storage, such as cells, cell stacks, and/or batteries. For each storage aqueous electrolytic liquids are infed and outfed at least periodically, or continuously, to and from individual anode and cathode spaces in hydraulic parallel circuits. During the charging of each storage, metallic zinc is separated at the cathode as a layer and bromine is separated at the anode which is converted by a complex former dissolved in aqueous electrolyte into a complex which is essentially insoluble in water. Each electrolyte liquid is provided with a separate circuit, a separate supply container, and also pumps. During the charging operation, at a predetermined time intervals the charging state of each of the electrochemical storage is determined, and upon reaching a predetermined value of the charging state of the corresponding electrochemical storage, the charging operation thereof is interrupted.