×

Alternating-free constant field pure force moment power-driven principle and non-axial magnetic pole distribution structure

Alternating-free constant field pure force moment power-driven principle and non-axial magnetic pole distribution structure

  • CN 102,684,561 A
  • Filed: 08/04/2011
  • Published: 09/19/2012
  • Est. Priority Date: 08/04/2011
  • Status: Active Application
×
×