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US 2017/0047814 A1Published application
Fluid Generating Apparatus
AssigneeJohnson Electric S.A.
InventorsYue Li, Li Sheng Liu
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Abstract
A fluid generating apparatus includes a single phase motor including a stator and a rotor rotatable relative to the stator, a fluid generating device including a plurality of blades, and a clutch connected between the rotor and the fluid generating device for transmitting torque from the rotor to the fluid generating device. The clutch includes a resilient member having one end connected to the rotor for rotation with the rotor and the other end connected to the fluid generating device for driving the fluid generating device to rotate.
Claims15
A fluid generating apparatus comprising:
- a single phase motor comprising a stator and a rotor rotatable relative to the stator;
- a fluid generating device comprising a plurality of blades;
- and
- a clutch connected between the rotor and the fluid generating device for transmitting torque from the rotor to the fluid generating device;
- wherein the clutch comprises a resilient member having one end connected to the rotor for rotation with the rotor and the other end connected to the fluid generating device for driving the fluid generating device to rotate.
2 more elements
Dependencies are inferred from the claim text.