US 11,939,963 B1
Frictionless spinning energy device
Jay S Derman, Carlsbad, CA (US)
Filed by Jay S Derman, Carlsbad, CA (US)
Filed on May 11, 2023, as Appl. No. 18/196,096.
Application 18/196,096 is a continuation in part of application No. 17/976,640, filed on Oct. 28, 2022, granted, now 11,686,285.
Application 17/976,640 is a continuation in part of application No. 17/838,040, filed on Jun. 10, 2022, granted, now 11,519,551.
Claims priority of provisional application 63/426,797, filed on Nov. 21, 2022.
Claims priority of provisional application 63/420,719, filed on Oct. 31, 2022.
Claims priority of provisional application 63/215,062, filed on Jun. 25, 2021.
Int. Cl. F03D 80/70 (2016.01); F03D 3/00 (2006.01); F03D 9/00 (2016.01); F03D 9/11 (2016.01); F03D 9/25 (2016.01); F16C 32/04 (2006.01)
CPC F03D 80/703 (2023.08) [F03D 3/005 (2013.01); F03D 9/007 (2013.01); F03D 9/11 (2016.05); F03D 9/25 (2016.05); F05B 2240/14 (2013.01); F05B 2240/511 (2013.01); F05B 2240/61 (2013.01); F16C 32/0427 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An energy generator device, comprising:
a vertical shaft configured to engage a shaft engagement member of a generator;
a blade assembly coupled to the shaft, the blade assembly configured to rotate via wind forces, wherein a rotation of the blade assembly is configured to cause the shaft to rotate, and wherein a rotation of the shaft is configured to cause the shaft engagement member to rotate for generating energy in the generator;
a magnetic levitation assembly configured to effectuate a lift force on the shaft, to reduce or eliminate an effective vertical weight of the shaft on the shaft engagement member.