17959685. MOTOR ASSEMBLY AND CLEANER COMPRISING SAME simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
MOTOR ASSEMBLY AND CLEANER COMPRISING SAME
Organization Name
Inventor(s)
MOTOR ASSEMBLY AND CLEANER COMPRISING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17959685 titled 'MOTOR ASSEMBLY AND CLEANER COMPRISING SAME
Simplified Explanation
The patent application describes a motor assembly with a motor, impeller, housing, diffuser, and heat dissipation cover. The motor has a rotor and a stator, and the impeller is connected to the rotor's rotary shaft. The housing is positioned between the impeller and the motor, surrounding the upper side of the motor. The diffuser discharges air along the outer surface of the housing, which is suctioned by the impeller. The heat dissipation cover covers the outer surface of the motor and consists of an inner cover and an outer cover.
- The motor assembly includes a motor with a rotor and a stator.
- An impeller is connected to the rotor's rotary shaft.
- A housing is positioned between the impeller and the motor, surrounding the upper side of the motor.
- A diffuser discharges air along the outer surface of the housing.
- A heat dissipation cover covers the outer surface of the motor.
- The heat dissipation cover consists of an inner cover and an outer cover.
- The inner cover forms an inside-cover flow channel for air to flow through.
- The outer cover has a larger diameter than the inner cover and forms an outside-cover flow channel for air to flow along its outer surface.
Potential applications of this technology:
- Cooling systems for motors in various industries such as automotive, aerospace, and manufacturing.
- HVAC systems for buildings and homes.
- Electric fans and blowers.
Problems solved by this technology:
- Efficient heat dissipation from the motor, preventing overheating and potential damage.
- Improved airflow and cooling performance.
- Protection of the motor from external elements.
Benefits of this technology:
- Enhanced motor performance and longevity.
- Increased energy efficiency.
- Reduced maintenance and repair costs.
- Improved safety by preventing motor overheating.
Original Abstract Submitted
A motor assembly has a motor having a rotor and a stator. An impeller is connected to a rotary shaft of the rotor and a housing is disposed between the impeller and the motor and surrounding an upper side of the motor. A diffuser discharges air, which is suctioned by the impeller, along an outer surface of the housing. A heat dissipation cover covers an outer surface of the motor. The heat dissipation cover includes an inner cover spaced apart from the outer surface of the motor and forming an inside-cover flow channel that air flows through and an outer cover having a diameter greater than that of the inner cover and forming an outside-cover flow channel through which air flows along the outer surface thereof.
