Lubricant supported electric motor
AssigneeNeapco Intellectual Property Holdings, LLC
InventorsDonald Remboski, Jacqueline Dedo
Life of this patent
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Abstract
A lubricant supported electric motor includes a static member and a movable member movably disposed within the static member to define a gap therebetween. The static member may be configured as a stator and the movable member may be configured as a rotor. The movable member may also be configured to move relative to the static member. The static member and movable member are configured to exert an electromagnetic force therebetween and convert electrical energy into mechanical energy and move the movable member. A lubricant is disposed in the gap between the static member and the movable member to support the movable member relative to the static member.
Claims6
An electric motor comprising:
- a static member configured as a plurality of stator coils;
- a movable member including a rotor chain having at least one magnet or magnetic circuit and configured to rotate about an idler pulley and a wheel spindle while being movably disposed within the stator to define a gap therebetween, the static member and movable member configured to exert an electromagnetic force therebetween and convert electrical energy into mechanical energy and move the movable member;
- and
- a lubricant disposed in the gap between the plurality of stator coils of the static member and the rotor chain of the movable member to support the movable member relative to the static member.
Dependencies are inferred from the claim text.