Eveready Battery Company, Inc.

Moltech Power Systems, Inc.

Danny F Rockett

Joseph S Ratajczak

Harold P Coyle

Harold T Coyle

Julio Delgado

A cell grading test fixture includes an array of cell sockets electrically interconnected in series so that current through the entire array of cells flows through each of the cells once inserted into the fixture. Associated with each socket is an indicator which indicates to the operator when a cell voltage has fallen to a predetermined level. Each socket of the test fixture includes a spring-loaded switch contact such that upon removal of a cell which has dropped below a threshold voltage, the movable contact engages the contact of an adjacent socket, shorting out the cell location such that the series circuit of cells continues to provide a current path for the remaining cells.

Battery cell grading holder

A wire terminal assembly includes a wire terminal having a cylindrical heat-shrinkable sleeve extending over one end for receiving solder interposed between the terminal and the heat-shrinkable sleeve. The heat-shrinkable sleeve receives an end of a conductor such that heat can be applied to the junction of the terminal, conductor and sleeve to bond the conductor to the terminal and shrink the sleeve over the junction of the conductor and terminal. This invention also contemplates the process of attaching a wire to a terminal by inserting a heat-shrinkable sleeve over a terminal, inserting solder into the sleeve from an end opposite the terminal to surround the terminal, inserting an end of a conductor into the open end of the sleeve and heating the terminal, solder and sleeve to a temperature which melts the solder and shrinks the sleeve onto the junction of the conductor and terminal.

Growing community of inventors

Gainesville, GA, United States of America

Danny F Rockett