MOTOR STATOR WITH LIFT CAPABILITY AND REDUCED COGGING CHARACTERISTICS
First Claim
Patent Images
1. A motor comprising:
- a stator; and
a rotor equipped to be movable in at least a first direction relative to the stator, the rotor operably interfacing the stator so that a motor force is generated in a first direction,the stator comprising an element configured to generate anti-cogging forces on the rotor in at least the first direction and a second direction at an angle to the first direction.
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Abstract
A motor includes a stator and a rotor, equipped to be movable in at least a first direction relative to the stator, the rotor operably interfacing the stator so that a motor force is generated in a first direction, where the stator comprises an anti-cogging element configured to generate anti-cogging forces on the rotor in at least the first direction and a second direction at an angle to the first direction.
111 Citations
10 Claims
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1. A motor comprising:
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a stator; and a rotor equipped to be movable in at least a first direction relative to the stator, the rotor operably interfacing the stator so that a motor force is generated in a first direction, the stator comprising an element configured to generate anti-cogging forces on the rotor in at least the first direction and a second direction at an angle to the first direction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification