Company Filing History:
Years Active: 2025
Title: Innovations of Sapana Darekar
Introduction
Sapana Darekar is a notable inventor based in Pune, India. He has made significant contributions to the field of electrical engineering, particularly in circuit interruption technology. With a total of 2 patents, his work focuses on enhancing the efficiency and reliability of circuit breakers.
Latest Patents
One of his latest patents is titled "Apparatus and method of detecting and classifying faults in circuit interrupter in microseconds." This invention involves a circuit interrupter designed to connect electrically between a power source and a load. It features separable contacts, an actuator, a current sensor, a communication module, and a controller that includes a fault detector and a look-up table. This innovative design allows for rapid detection and classification of faults, improving the safety and performance of electrical systems.
Another significant patent is the "Solenoid driver for a circuit breaker." This invention provides a solenoid driver circuit that includes a control circuit, a solenoid, and secondary contacts. The solenoid driver circuit is structured to adjust the solenoid current and drive the solenoid to open or close the secondary contacts, utilizing multiple peak solenoid current limits. This advancement enhances the functionality and responsiveness of circuit breakers.
Career Highlights
Sapana Darekar is currently employed at Eaton Intelligent Power Limited, where he continues to develop innovative solutions in power management. His expertise in circuit interruption technology has positioned him as a valuable asset to the company.
Collaborations
Throughout his career, Sapana has collaborated with talented individuals such as Harish Gode and David Walter Brooking. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Sapana Darekar's contributions to electrical engineering through his patents demonstrate his commitment to innovation and safety in power management. His work continues to influence the industry positively.