Integrated assembly of an electric winding exchanger system and a multiphase electric motor

An integrated assembly of an electric winding exchanger system and a multiphase electric motor, the integrated assembly comprising:

• a housing comprising a first housing portion, a second housing portion, and a partition;
• the first housing portion comprises a first interior space and the second housing portion comprises a second interior space;
• the partition separates the first interior space from the second interior space;
• the first housing portion is configured for housing the multiphase electric motor in the first interior space;
• the second housing portion is configured for housing the electric winding exchanger system in the second interior space;
• the multiphase electric motor comprising a predefined number of neutrals;
• the electric winding exchanger system comprising a back electromotive force (EMF) boosting circuit;
• the back EMF boosting circuit comprises a plurality of switches and a plurality of bus bars;
• a state of each of the plurality of switches is transitionable between an on state and an off state;
• the plurality of bus bars is configured for connecting the plurality of switches;
• the partition comprises a plurality of openings for facilitating integrating the multiphase electric motor with the electric winding exchanger system;
• a plurality of leads of a plurality of coils of the multiphase electric motor enters the second interior space through a first opening of the plurality of openings for connecting a plurality of terminals of the plurality of leads of the plurality of coils to the plurality of bus bars;
• a plurality of sensors disposed in the first interior space;
• and
• a plurality of leads of the plurality of sensors enters the second interior space through a second opening of the plurality of openings for connecting a plurality of terminals of the plurality of leads to at least one low-voltage terminal mounted on the second housing portion.

An integrated assembly of an electric winding exchanger system and a multiphase electric motor, the integrated assembly comprising:

• a housing comprising a first housing portion, a second housing portion, and a partition;
• the first housing portion comprises a first interior space and the second housing portion comprises a second interior space;
• the partition separates the first interior space from the second interior space;
• the first housing portion is configured for housing the multiphase electric motor in the first interior space;
• the second housing portion is configured for housing the electric winding exchanger system in the second interior space;
• a multiphase electric motor comprising a predefined number of neutrals;
• the electric winding exchanger system comprising a back electromotive force (EMF) boosting circuit;
• the back EMF boosting circuit comprises a plurality of switches and a plurality of bus bars;
• a state of each of the plurality of switches is transitionable between an on state and an off state;
• the plurality of bus bars is configured for connecting the plurality of switches;
• the partition comprises a plurality of openings for facilitating integrating the multiphase electric motor with the electric winding exchanger system;
• a plurality of leads of a plurality of coils of the multiphase electric motor enters the second interior space through a first opening of the plurality of openings for connecting a plurality of terminals of the plurality of leads of the plurality of coils to the plurality of bus bars;
• the second housing portion comprises at least one housing opening leading into the second interior space;
• a plurality of leads of a three phase electric motor controller disposed exterior to the housing enters the second interior space through the at least one housing opening for connecting a plurality of terminals of the plurality of leads of the three phase electric motor controller to the back EMF boosting circuit;
• the plurality of terminals comprises three terminals;
• each of the three terminals is attached to the third bus bar of each of the three sets of bus bars;
• a plurality of sensors disposed in the first interior space;
• and
• a plurality of leads of the plurality of sensors enters the second interior space through a second opening of the plurality of openings for connecting a plurality of terminals of the plurality of leads to at least one low-voltage terminal mounted on the second housing portion.