Abstract: The present invention relates to a structure of operating the system of inductively interacting blocks (SIB) in EM, as well as to an electric drive. In particular, the present invention describes technology of multi-sector EM and regulated compensation of the total torque transmitted to the common starter of two oppositely rotating EM rotors, including a full compensation of the total torque. The main object of the present invention is to increase the energy intensity of EM. The invention further provides an increase in the efficiency value and reduction of material capacity of EM. Wherein, the proposed SIB variants encompass all types of EM. The invention can be used for development of new energy-efficient types of EM and for large-scale (mass) use of compact and environmentally friendly electric motors, instead of environmentally harmful and bulky internal combustion engines.

Abstract: This invention relates to vacuum complex system of devices (VCSD), including, requiring vacuum the main unit (objects and processes, requiring a vacuum environment), a vacuum generating system. According to the invention, vacuum housing is designed in system form and constitutes an in-system vacuum chamber, comprising as follows: a unit of main device wherein a main device is arranged; at least, one unit of connected evacuating system wherein a connected evacuating system (CES) of vacuum generating system is arranged. CES is performed inside vacuum chamber of the main unit with taking into account the structural and functional characteristics of the main unit, and together they form a system VCSD. For initial rapid achievement of high vacuum inside the system chamber, it is used, together with CES, the system of external pumps, which is subsequently separated from VCSD via interface flange, and the vacuum condition in VCSD is supported by CES.