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US 11,777,350 B2Granted
Integrated rotor
AssigneeZF Active Safety US Inc.
InventorIrfan Bhatti
Life of this patent
Estimating the term…
Abstract
A rotor for a motor includes a sensor ring, a rotor shaft and an over-molded body configured to couple the sensor ring to the rotor shaft. The rotor may further include at least one magnet and a magnet support where the magnet support is disposed between the at least one magnet and the rotor shaft. The over-molded body couples the sensor ring, the rotor shaft, the magnet support and the at least one magnet to each other.
Claims11
A rotor assembly for a motor comprising:
- a sensor ring;
- a rotor shaft;
- a magnet support;
- at least one magnet supported on the magnet support;
- and
- an over-molded body over-molded onto the sensor ring, the rotor shaft, the magnet support and the at least one magnet to couple the sensor ring, the rotor shaft, the magnet support and the at least one magnet together.
3 more elements
A motor comprising:
- a stator;
- and
- a rotor having a sensor ring, a rotor shaft, a magnet support, at least one magnet and an over-molded body, the at least one magnet being supported on the magnet support, the over-molded body being over-molded onto the sensor ring, the rotor shaft, the magnet support and the at least one magnet to couple the sensor ring, the rotor shaft, the magnet support and the at least one magnet together.
Dependencies are inferred from the claim text.