18559357. ROTOR AND ELECTRIC MOTOR simplified abstract (Panasonic Intellectual Property Management Co., Ltd.)

ROTOR AND ELECTRIC MOTOR

Organization Name

Panasonic Intellectual Property Management Co., Ltd.

Inventor(s)

AKIRA Yamaguchi of Fukui (JP)

ROTOR AND ELECTRIC MOTOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18559357 titled 'ROTOR AND ELECTRIC MOTOR

The abstract of the patent application describes a rotor design that includes a rotating shaft with a magnet surrounding it, held in place by a spacer with a sleeve.

• Simplified Explanation: The rotor design consists of a rotating shaft with a magnet around it, secured by a spacer with a sleeve.

• Key Features and Innovation:

- Rotating shaft with magnet - Spacer with sleeve for securing the magnet in place

• Potential Applications:

- Electric motors - Generators - Wind turbines

• Problems Solved:

- Securely holding the magnet in place - Ensuring efficient rotation of the shaft

• Benefits:

- Improved stability - Enhanced performance - Longer lifespan

• Commercial Applications:

- Electric vehicle motors - Industrial machinery - Renewable energy systems

• Prior Art:

- Prior art related to magnet and rotor designs in electric motors and generators

• Frequently Updated Research:

- Latest advancements in rotor design for efficiency and performance

Questions about rotor design: 1. How does the spacer with a sleeve contribute to the stability of the rotor? - The spacer with a sleeve ensures the magnet is securely held in place, preventing any unwanted movement during rotation.

2. What are the potential commercial applications of this rotor design? - The rotor design can be used in various applications such as electric motors, generators, and wind turbines.

Original Abstract Submitted

A rotor includes a rotating shaft including an axis as a rotation center, a magnet having a cylindrical shape and disposed so as to surround the rotating shaft, and a spacer that is disposed between the rotating shaft and the magnet, includes a sleeve extending from a first end portion to a second end portion along the axis, and fixes the magnet to the rotating shaft via the sleeve.