Axon Enterprise, Inc.
UNITARY CARTRIDGE FOR A CONDUCTED ELECTRICAL WEAPON

Abstract:

A unitary cartridge for a conducted electrical weapon (CEW) may include a cartridge body that stores an electrode, a piston, a propulsion module, and a propulsion module contact. To launch the electrode from the cartridge body, a signal may be sent from the CEW through a conductor disposed within the propulsion module. The signal may be configured to heat up the conductor and ignite a pyrotechnic material in the propulsion module to create a rapidly expanding gas. The rapidly expanding gas may move the piston to propel the electrode from the cartridge body and toward a target. A frangible cap may be disposed at one end of the cartridge body to retain the electrode in the cartridge body prior to launch.