Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus to detect a stator turn fault in an AC motor

Method and apparatus to detect a stator turn fault in an AC motor

US Patent 6611771 · Granted Aug 26, 2003

Estimated economic value: $14,285,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Motor-drive with universal jumper configuration2024
Low quiescent current startup circuit2023
Direct current bus capacitor breakdown protection circuit for drives2022
Motor-drive with universal jumper configuration2022
System and method for ground fault detection2021
Systems and methods for motor drive cable characteristics identification and com2020
System and method for ground fault detection2020
Acceleration estimator for speed rate control2019
Motor drive with silicon carbide MOSFET switches2019
System and method for electric load identification and classification employing 2019
Acceleration estimator for speed rate control2019
Precharging apparatus and power converter2017