US 12,445,027 B1
Scalable low-speed, high torque DC electric motor system
Thomas Keith Pullman, Golden Valley, AZ (US)
Filed by Thomas Keith Pullman, Golden Valley, AZ (US)
Filed on Jun. 5, 2025, as Appl. No. 19/228,747.
Claims priority of provisional application 63/709,402, filed on Oct. 18, 2024.
Int. Cl. H02K 19/12 (2006.01); H02K 11/21 (2016.01)
CPC H02K 19/12 (2013.01) [H02K 11/21 (2016.01)] 16 Claims
OG exemplary drawing
 
1. A scalable low-speed high torque DC electric motor system comprising one or more motor segments, each motor segment comprising:
a. a rotor assembly comprising a rotor and thirty rotor laminations spaced apart at twelve-degree increments on center;
b. a stator assembly comprising a circular housing having twelve corresponding pairs of electromagnets with twelve electromagnets mounted to the upper end of the said circular housing and twelve corresponding electromagnets mounted to the lower end of the said circular housing; and
c. a shaft assembly.