View source for 18235017. MOTOR HAVING A FIRST ROTOR CORE CONTAINING MAGNETS AND A SECOND ROTOR CORE MADE OF MAGNETIC MATERIAL simplified abstract (LG ELECTRONICS INC.)

=MOTOR HAVING A FIRST ROTOR CORE CONTAINING MAGNETS AND A SECOND ROTOR CORE MADE OF MAGNETIC MATERIAL=


==Organization Name==

[[:Category:LG ELECTRONICS INC.|LG ELECTRONICS INC.]]


[[Category:LG ELECTRONICS INC.]]

==Inventor(s)==

[[:Category:Chisung Park of Seoul (KR)|Chisung Park of Seoul (KR)]][[Category:Chisung Park of Seoul (KR)]]

[[:Category:Sangjoon Eum of Seoul (KR)|Sangjoon Eum of Seoul (KR)]][[Category:Sangjoon Eum of Seoul (KR)]]

[[:Category:Gyujong Jeong of Seoul (KR)|Gyujong Jeong of Seoul (KR)]][[Category:Gyujong Jeong of Seoul (KR)]]

==MOTOR HAVING A FIRST ROTOR CORE CONTAINING MAGNETS AND A SECOND ROTOR CORE MADE OF MAGNETIC MATERIAL - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18235017 titled 'MOTOR HAVING A FIRST ROTOR CORE CONTAINING MAGNETS AND A SECOND ROTOR CORE MADE OF MAGNETIC MATERIAL

==Simplified Explanation==

The patent application describes an electric motor and a compressor that uses an electric motor. The electric motor consists of a stator and a rotor with a rotational shaft, a rotor core, and permanent magnets. The rotor core includes a first core where the permanent magnets are attached and a second core made of a magnetic material that is connected to the end of the first core in an axial direction. The second core is designed with outer surfaces that are positioned inside the extension lines of the permanent magnets' inner surfaces.

* The electric motor includes a stator, rotor, and permanent magnets.
* The rotor core consists of a first core and a second core made of a magnetic material.
* The second core is connected to the end of the first core in an axial direction.
* The second core is designed with outer surfaces that are positioned inside the extension lines of the permanent magnets' inner surfaces.

Potential applications of this technology:

* Electric vehicles: The improved electric motor design can be used in electric vehicles to enhance their performance and efficiency.
* Industrial machinery: The electric motor can be utilized in various industrial machinery applications, such as pumps, compressors, and generators.
* Renewable energy systems: The technology can be integrated into wind turbines and solar power systems to improve their energy conversion efficiency.

Problems solved by this technology:

* Improved motor efficiency: The design of the rotor core and the positioning of the second core inside the extension lines of the permanent magnets contribute to increased motor efficiency.
* Enhanced performance: The technology allows for better control and utilization of magnetic fields, resulting in improved motor performance.
* Reduced energy consumption: The improved efficiency of the electric motor leads to reduced energy consumption, making it more environmentally friendly.

Benefits of this technology:

* Increased efficiency: The design improvements result in a more efficient electric motor, reducing energy waste and improving overall performance.
* Cost savings: The reduced energy consumption translates into cost savings for users, making the technology economically beneficial.
* Environmental friendliness: The improved efficiency and reduced energy consumption contribute to a lower carbon footprint, aligning with sustainability goals.


==Original Abstract Submitted==

An electric motor and a compressor having an electric motor. The electric motor may include a stator, and a rotor provided with a rotational shaft, a rotor core coupled to the rotational shaft, and permanent magnets coupled to the rotor core. The rotor core may include a first core to which the permanent magnets may be coupled, and a second core made of a magnetic material and coupled to an end of the first core in an axial direction. The second core may have outer surfaces disposed inside of extension lines extending in the axial direction from inner surfaces of the permanent magnets.



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