US Patent 7513771 Injection molding component with low profile terminal connection

An injection molding hot-runner component comprising a tubular body defining a central passage and having an outer surface, an electrically insulated heater wire coupled to the tubular body, an external lead electrically connected to an end of the heater wire to form a connection, the external lead for connecting to an external power supply, and a terminal housing mounted to the outer surface of the tubular body, the connection of the external lead and the end of the heater wire being located within the terminal housing, wherein the connection extends in a plane that is generally parallel to tangential plane to the outer surface of the tubular body at the location of the connection.