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US 2020/0403466 A1Published application
Magnetic rotating member and methods relating to same
AssigneeMichael Cummings
InventorMichael Cummings
Life of this patent
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Abstract
A rotating member comprising a central portion having a center aperture, a first arm extending radially outward from the central portion, the first arm having a length L, a second arm extending radially outward from the central portion, a first magnet mounted on the first arm such that a magnetic field of the first magnet extends into a recess between the first and second arms, and a second magnet mounted on the second arm such that a magnetic field of the second magnet extends into the recess between the first and second arms.
Claims16
A rotating member comprising:
- a central portion having a center aperture;
- a first arm extending radially outward from the central portion, the first arm having a length L;
- a second arm extending radially outward from the central portion;
- a first magnet mounted on the first arm such that a magnetic field of the first magnet extends into a recess between the first and second arms;
- and
- a second magnet mounted on the second arm such that a magnetic field of the second magnet extends into the recess between the first and second arms.
3 more elements
A rotating member comprising:
- a first arm extending radially outward, the first arm having a first surface and a second surface;
- a second arm extending radially outward, the second arm having a first surface and a second surface, the first surface facing a first recess between the second arm and the second surface of the first arm;
- a third arm extending radially outward;
- a first magnet on the second surface of the first arm;
- a second magnet on the first surface of the second arm.
2 more elements
Dependencies are inferred from the claim text.