17921843. MOTOR ASSEMBLY simplified abstract (LG ELECTRONICS INC.)
Contents
MOTOR ASSEMBLY
Organization Name
Inventor(s)
MOTOR ASSEMBLY - A simplified explanation of the abstract
This abstract first appeared for US patent application 17921843 titled 'MOTOR ASSEMBLY
Simplified Explanation
The present invention is a motor assembly with an improved core structure. It includes a shaft that acts as the rotational axis of the motor, a rotor connected to the shaft, and multiple cores positioned around the circumference of the rotor to create a magnetic path. The cores are spaced apart from the outer surface of the rotor and surround a portion of it. Each core consists of a pole shoe with a surface parallel to the radial direction of the rotor and a pole arm extending towards the outer side of the rotor. The first surfaces of the pole shoes on adjacent cores are symmetrical with respect to the radial direction of the rotor.
- Motor assembly with improved core structure
- Shaft as the rotational axis of the motor
- Rotor connected to the shaft
- Multiple cores positioned around the rotor to create a magnetic path
- Cores spaced apart from the outer surface of the rotor
- Cores surround a portion of the outer surface of the rotor
- Each core consists of a pole shoe and a pole arm
- Pole shoe has a surface parallel to the radial direction of the rotor
- Pole arm extends towards the outer side of the rotor
- First surfaces of pole shoes on adjacent cores are symmetrical with respect to the radial direction of the rotor
Potential Applications
- Electric motors
- Generators
- Automotive industry
- Industrial machinery
Problems Solved
- Improved core structure for motor assemblies
- Enhanced magnetic path formation
- Symmetrical arrangement of pole shoes for improved performance
Benefits
- Increased efficiency and performance of motor assemblies
- Enhanced magnetic field generation
- Improved overall functionality of electric motors and generators
Original Abstract Submitted
The present invention relates to a motor assembly comprising a core with an improved structure. An embodiment of the present invention provides a motor assembly comprising: a shaft configured to form a rotational axis of a motor; a rotor coupled to the shaft; and a plurality of cores provided along the circumference of the rotor and configured to form a magnetic path. The cores are spaced apart from the outer circumferential surface of the rotor by a predetermined distance and configured to surround at least a portion of the outer circumferential surface of the rotor, and each comprise: a pole shoe having a first surface parallel to the radial direction of the rotor; and a pole arm extending from the pole shoe toward the radially outer side of the rotor. Among the plurality of cores, the first surfaces formed on the pole shoes of adjacent cores are symmetrical with respect to the radial direction of the rotor.
