Zbb Technologies, Inc.

Eric Loppnow

Phillip A Eidler

An electric energy storing device constructed from uniquely designed components. Each component includes a first nonconductive frame, having an opening and a predetermined perimeter. Mounted, by its peripheral edge, on the first nonconductive frame, is a plastic sheet, having a centrally positioned opening. The plastic sheet may be made from conductive carbon plastic or from nonconductive, ion-permeable plastic. Mounted to the centrally positioned opening of the plastic sheet is a second nonconductive frame. Each of the frames has a weld bead thereon and a plurality of components are welded together to form an operational device. The provision of a second, centrally located weld prevents deformation or defection at the center of the welded components.

Component design for an electric energy storing device

A module for liquid electrolyte, electric energy storing devices. The module includes a double-walled container having an innerwall and an outerwall and a rim. The container includes a first well for holding liquid electrolyte electric energy storing devices and which is defined by the inner wall. The container also includes a first electrolyte reservoir having a shelf and a lid for covering the first reservoir. The innerwall and outerwall define a second electrolyte reservoir which surrounds the first electrolyte reservoir so that the first and second reservoirs are in nested relationship. The reservoirs are designed so that a physical puncture of the module will cause the electrolyte from the first reservoir to mix with the electrolyte from the second before it leaks from the module.

Growing community of inventors

Milwaukee, WI, United States of America

Eric Loppnow