18550456. BRUSHLESS MOTOR simplified abstract (SONY GROUP CORPORATION)

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BRUSHLESS MOTOR

Organization Name

SONY GROUP CORPORATION

Inventor(s)

WATARU Kokubo of TOKYO (JP)

HIDEO Miyano of TOKYO (JP)

TATSUO Makii of TOKYO (JP)

MASAHARU Sakata of TOKYO (JP)

BRUSHLESS MOTOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18550456 titled 'BRUSHLESS MOTOR

Simplified Explanation

The brushless motor described in the patent application consists of a rotor base, a stator core, and two bearings. The rotor base supports a magnet, while the stator core faces the magnet in a radial direction. The bearings support the rotor base, and the stator core is positioned between them in an axial direction.

  • The brushless motor includes a rotor base, stator core, and two bearings.
  • The rotor base supports a magnet, and the stator core faces the magnet.
  • The bearings support the rotor base, with the stator core positioned between them.

Potential Applications

The brushless motor technology can be used in various applications such as electric vehicles, industrial machinery, robotics, and HVAC systems.

Problems Solved

This technology addresses the need for efficient and reliable electric motors with reduced maintenance requirements.

Benefits

The brushless motor offers improved performance, energy efficiency, and durability compared to traditional brushed motors.

Commercial Applications

The brushless motor technology can be utilized in electric vehicles, industrial automation, renewable energy systems, and consumer electronics, leading to increased efficiency and reduced operating costs.

Questions about Brushless Motor

What are the key advantages of brushless motors over brushed motors?

Brushless motors offer higher efficiency, lower maintenance requirements, and longer lifespan compared to brushed motors.

How can brushless motor technology impact the electric vehicle industry?

Brushless motors can enhance the performance and range of electric vehicles while reducing energy consumption and emissions.


Original Abstract Submitted

A brushless motor () according to the present disclosure includes a rotor base (), a stator core (), and a first bearing (), and a second bearing (). The rotor base () supports a magnet (). The stator core () is disposed to face the magnet () in a radial direction. The first bearing () and the second bearing () rotatably support the rotor base () directly or indirectly. The stator core () is disposed between the first bearing () and the second bearing () in an axial direction.