Importance

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Abstract

Disclosed are a pin assembly for providing current to an electrode, e.g. an inert or oxygen evolving anode, and its manufacturing method. The pin assembly is configured to be inserted into an electrode body of an electrode for providing an electric current to the electrode body. The pin assembly comprises a structural support member configured to mechanically support the electrode body, and a protective conductive member configured to embed the structural support member. The protective conductive member comprises at least one metal or alloy thereof adapted for conducting the electric current while protecting the structural support member against corrosion during a given period of time of use of the electrode. The pin assembly enables convenient electrical connection of the electrodes, combines electrical and thermal performance for optimizing cell efficiency, provides structural and corrosion durability for extending pin assembly life, and utilizes robust joining processes for high reliability.

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First Claim