Back to results
US 2022/0069658 A1Published application
Coil assembly and motor including the same
AssigneeHyundai Mobis Co., Ltd.
InventorsMin Mo KOO, Yong Ho KIM
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to a coil assembly including: a plurality of unit flat coils disposed and spaced apart from one another in a circumferential direction; and a molding body made by dual injection molding and configured to partially surround the unit flat coils, thereby simplifying a structure of the coil assembly and a process of manufacturing the coil assembly.
Claims15
A coil assembly comprising:
- a plurality of unit flat coils disposed and spaced apart from one another in a circumferential direction;
- and
- a molding body including a structure formed in dual injection molding and configured to partially surround the plurality of unit flat coils.
A motor comprising:
- a core comprising a plurality of teeth disposed on an inner circumferential surface of the core and spaced apart from one another with slots disposed between the teeth;
- and
- a coil assembly comprising:
- a plurality of unit flat coils respectively accommodated in the slots;
- and
- a molding body including a structure formed in dual injection molding and configured to partially surround the plurality of unit flat coils.
3 more elements
Dependencies are inferred from the claim text.