ROTARY ELECTRIC MACHINE

Organization Name

Inventor(s)

ROTARY ELECTRIC MACHINE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240258894 titled 'ROTARY ELECTRIC MACHINE

The patent application describes a motor device with a unique electric power lead-out wire design to prevent interference with the rotor and motor inner peripheral surface.

The motor device includes a motor housing, stator, electric power lead-out wire, and a first rotor.
The stator has a coil portion from which the electric power lead-out wire is led out.
The electric power lead-out wire features a rising avoidance portion that extends between the first rotor and the motor inner peripheral surface.
The rising avoidance portion is flat with a smaller thickness dimension in a radial direction compared to the width dimension in a circumferential direction.
The avoidance outer surface of the rising avoidance portion faces the motor inner peripheral surface to prevent interference.

Potential Applications: - Electric motors in various industrial applications - Automotive systems such as electric vehicles - Household appliances like fans and pumps

Problems Solved: - Prevents interference between the electric power lead-out wire and the rotor - Ensures smooth operation and efficiency of the motor

Benefits: - Improved reliability and longevity of the motor device - Enhanced performance due to reduced friction and wear - Simplified maintenance and repair processes

Commercial Applications: Title: Innovative Electric Motor Device for Enhanced Performance This technology can be utilized in various industries such as automotive, manufacturing, and home appliances to improve the efficiency and reliability of electric motors.

Questions about the technology: 1. How does the rising avoidance portion of the electric power lead-out wire prevent interference with the motor inner peripheral surface?

  - The rising avoidance portion is designed to be flat with a smaller thickness dimension in a radial direction, ensuring it does not come into contact with the motor inner peripheral surface.

2. What are the potential cost savings associated with using this motor device in industrial applications?

  - The improved efficiency and reduced maintenance requirements can lead to cost savings in terms of energy consumption and downtime.

Original Abstract Submitted

a motor device includes a motor housing, a stator, an electric power lead-out wire, and a first rotor. the motor housing accommodates the stator and the first rotor. the stator includes a coil portion. the electric power lead-out wire is led out from the coil portion. the electric power lead-out wire includes a rising avoidance portion. the rising avoidance portion extends in an axial direction passing between the first rotor and a motor inner peripheral surface. the rising avoidance portion is flat such that a thickness dimension in a radial direction is smaller than a width dimension in a circumferential direction. in the rising avoidance portion, an avoidance outer surface faces the motor inner peripheral surface.