Hall thruster

• Main Authors: ZHANG QUAN, CHEN LEI, FANG YANHAI, QIAO HAIYANG
• Format: Patent
• Language: Chinese; English
• Published: 18.06.2024
• Subjects: BLASTING; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDEDFOR; PRODUCING MECHANICAL POWER; WEAPONS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The utility model relates to the technical field of Hall thrusters, in particular to a Hall thruster which comprises a circular plate, a connecting ball which vertically penetrates through the circular plate and is in rolling connection with the circular plate is arranged on the top face of the circular plate, and a Hall thruster body which vertically penetrates through the connecting ball and is fixed to the connecting ball is arranged on the connecting ball. A driving assembly used for driving the connecting ball to roll in the movable hole so as to adjust the angle of the Hall thruster body is arranged in the movable hole, and a mounting assembly is arranged on the bottom face of the circular plate. During use, the spacecraft is propelled to move through the Hall propeller body, when the nozzle angle of the Hall propeller body needs to be adjusted, the connecting ball can be driven by the arranged driving assembly to roll in the movable hole, and furthermore, the Hall propeller body is turned over and adju