Ford global technologies, llc (20240266933). ROTOR FOR SYNCHRONOUS ELECTRIC MACHINE simplified abstract
Contents
ROTOR FOR SYNCHRONOUS ELECTRIC MACHINE
Organization Name
Inventor(s)
Dexiang Dallis Sun of Troy MI (US)
Devan James Anderson of Taylor MI (US)
ROTOR FOR SYNCHRONOUS ELECTRIC MACHINE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240266933 titled 'ROTOR FOR SYNCHRONOUS ELECTRIC MACHINE
Simplified Explanation: The patent application describes a permanent magnet synchronous motor with a unique resolver rotor design, where the rotor body is assembled onto the shaft from one end, and the resolver rotor is integrally formed with a flange by machining cutouts.
- The resolver rotor is formed by machining cutouts in the integrally formed flange.
- The rotor body, including the permanent magnets, is assembled onto the shaft from the opposite end of the resolver rotor and flange.
- Keyways on the shaft and keys on the rotor body establish a rotational position relationship between the shaft and the permanent magnets.
Potential Applications: 1. Electric vehicles 2. Industrial machinery 3. Robotics 4. Wind turbines
Problems Solved: 1. Improved efficiency in motor operation 2. Enhanced precision in rotor positioning 3. Simplified assembly process
Benefits: 1. Higher performance 2. Increased reliability 3. Cost-effective manufacturing process
Commercial Applications: The technology can be utilized in various industries such as automotive, manufacturing, and renewable energy sectors for improved motor performance and efficiency.
Prior Art: Readers can explore prior art related to permanent magnet synchronous motors, resolver rotors, and motor assembly techniques in relevant patents and research publications.
Frequently Updated Research: Stay updated on advancements in permanent magnet motor technology, resolver rotor designs, and motor assembly methods for potential improvements in efficiency and performance.
Questions about Permanent Magnet Synchronous Motor with Resolver Rotor: 1. How does the resolver rotor design contribute to the overall performance of the motor? 2. What are the key advantages of assembling the rotor body onto the shaft from the opposite end of the resolver rotor and flange?
Original Abstract Submitted
a permanent magnet synchronous motor includes a shaft with an integrally formed flange and resolver rotor. the resolver rotor is formed by machining a set of cutouts in the flange. the rotor body, which includes the permanent magnets, is assembled onto the shaft from the end of the shaft opposite the flange and resolver rotor. features, such as keyways on the shaft and keys on the rotor body establish a rotational position relationship between the shaft and the permanent magnets.
