Single stack multiphase transverse flux machines

A single stack transverse flux machine, comprising:

• a rotor assembly comprising:
• an internal rotor disc,
• a rotor shaft extending from and rotating with said internal rotor disc, and
• a rotor ring comprising a plurality of stator poles interleaved with a plurality of interpoles, wherein said plurality of stator poles and said plurality of interpoles are radially disposed around said internal rotor disc, each said stator pole having a plurality of core components spaced apart from one another, wherein primary magnets are interposed between said plurality of core components;
• and
• a stator assembly comprising a plurality of shaped cores, each said shaped core having a base with a plurality of legs with a corresponding gap between each said leg, each said leg having a winding,
• said shaped cores positioned so that each said leg is juxtaposed with a corresponding one of said plurality of core components and having an air gap therebetween,
• wherein said plurality of core components are radially positioned with respect to said internal rotor disc, and wherein each said primary magnet is positioned in between two of said core components, and
• wherein each said interpole comprises:
• a plurality of intermediate magnets, wherein each said intermediate magnet is laterally interposed between corresponding core components of said plurality of core components of said stator poles.

A single stack transverse flux machine, comprising:

• a rotor assembly comprising:
• an internal rotor disc, a rotor shaft extending from and rotating with said internal rotor disc, and a rotor ring comprising a plurality of stator poles interleaved with a plurality of interpoles, wherein said plurality of stator poles and said plurality of interpoles are radially disposed around said internal rotor disc, each said stator pole having a plurality of core components spaced apart from one another, wherein primary magnets are interposed between said plurality of core components;
• a first stator split assembly comprising a first plurality of shaped cores positioned entirely above said rotor assembly;
• and a second stator split assembly comprising a second plurality of shaped cores positioned entirely below said rotor assembly;
• each said shaped core of said first plurality of shaped cores and of said second plurality of shaped cores having a base with a plurality of legs with a corresponding gap between each said leg, each said leg having a modular winding, said shaped cores positioned so that each said leg is juxtaposed with a corresponding one of said plurality of core components and having an air gap therebetween;
• wherein each said interpole comprises:
• a plurality of intermediate magnets, wherein each said intermediate magnet is laterally interposed between corresponding core components of said plurality of core components of said stator poles.