Patent Number: 6,251,536

Title: Electrochemical cell having beaded can

Abstract: An electrochemical cell having a container with a closed bottom end, an open top end, and side walls extending between the bottom and top ends. The container has a plurality of beads extending radially inward formed near the open top end. Electrochemically active material is disposed in the container, and a seal assembly is disposed in the open end and supported by the plurality of beads.

Inventors: Janmey; Robert M. (Omsted Township, OH)

Assignee: Eveready Battery Company, Inc.

International Classification: H01M 2/02 (20060101); H01M 6/06 (20060101); H01M 6/04 (20060101); H01M 002/02 ()

Expiration Date: 06/26/2018