Patent ID: 11953394
Assignee: LG INNOTEK CO., LTD.
Field: Measurement (Instruments)
Classification: CPC B  G | IPC B  G

Claim 24:
25. A sensing device comprising:
a stator including stator teeth; and
a rotor including a magnet,
wherein the stator teeth include a first stator tooth and a second stator tooth,
the first stator tooth includes a plurality of first teeth and a plurality of third teeth,
the second stator tooth includes a plurality of second teeth,
the magnet is disposed between the plurality of first teeth and the plurality of third teeth and disposed between the plurality of first teeth and the plurality of second teeth,
a diameter formed by the plurality of third teeth is smaller than a diameter formed by the plurality of first teeth, and
a diameter formed by the plurality of second teeth is smaller than the diameter fonned by the plurality of first teeth.