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US 2024/0006933 A1Published application
Electric work machine
AssigneeMakita Corporation
InventorKei KOUDA
Life of this patent
Estimating the term…
Abstract
An electric work machine includes a stator including a stator core, an insulator fixed to the stator core, and a coil mounted on the insulator, a rotor at least a part of which is disposed on an outer circumferential side of the stator, the rotor including a magnet, a stator base including a first heat dissipation fin and supporting the stator core, and an output unit driven by the rotor.
Claims20
An electric work machine comprising:
- a stator including a stator core, an insulator fixed to the stator core, and coils mounted on the insulator;
- a rotor at least a part of which is disposed on an outer circumferential side of the stator, the rotor including a magnet;
- a stator base including a first heat dissipation fin and supported by the stator core;
- and
- an output unit driven by the rotor.
2 more elements
An electric work machine comprising:
- a stator including a stator core, an insulator fixed to the stator core, and coils mounted on the insulator;
- a rotor at least a part of which is disposed on an outer circumferential side of the stator, the rotor including a magnet;
- a stator base configured to support the stator core;
- a first heat dissipation member made of metal and configured to face an end surface of the stator core;
- and
- an output unit driven by the rotor.
3 more elements
Dependencies are inferred from the claim text.