Company Filing History:
Years Active: 1998
Title: Y M Yashnov: Innovator in Plasma Thruster Technology
Introduction
Y M Yashnov is a prominent inventor based in Moscow, Russia, known for his contributions to plasma thruster technology. With a total of 3 patents, Yashnov has made significant advancements in the field, particularly in the design and efficiency of Hall effect thrusters.
Latest Patents
Yashnov's latest patents include the Hall effect plasma thruster and the Hall effect plasma accelerator. The Hall effect plasma thruster is designed for maneuvering satellites, utilizing a stream of ions to produce thrust. The innovative design allows for the deflection of ions through an adjustable magnetic field, steering the satellite effectively. The channel for ion acceleration is flared at the open end to prevent erosion caused by deflection. The magnetic field adjustments are achieved by dividing the outer magnetic pole into sectors and using individual electric coils for precise control.
The Hall effect plasma accelerator features an annular accelerating channel with a radial magnetic field applied across it. Unlike traditional designs, this invention proposes that the magnetic poles be defined on separate magnetic bodies, allowing for greater design flexibility. This innovation enhances thruster efficiency and accommodates various shapes based on available space.
Career Highlights
Y M Yashnov is currently associated with Space Power, Inc., where he continues to develop cutting-edge technologies in plasma propulsion. His work has positioned him as a key figure in the advancement of satellite maneuvering systems.
Collaborations
Yashnov collaborates with notable colleagues, including V A Petrosov and A I Vasin, who contribute to his innovative projects and research endeavors.
Conclusion
Y M Yashnov's contributions to plasma thruster technology reflect his commitment to innovation and efficiency in aerospace engineering. His patents are paving the way for advancements in satellite maneuvering systems, showcasing the importance of his work in the field.