Norman Yarworth

Title: The Innovations of Norman Yarworth

Introduction

Norman Yarworth is a notable inventor based in Attleboro, MA (US). He has made significant contributions to the field of motor protection technology. His innovative designs focus on enhancing the performance and reliability of motors operating at high temperatures.

Latest Patents

Yarworth holds a patent for a "Motor protector for high temperature applications and thermostat." This invention employs a snap-acting composite thermostat element to actuate the protector. The multilayer thermostatic material used in this element has an electrical resistivity value ranging from 20 ohms/c.m.f. to 400 ohms/c.m.f. Additionally, it features a flexivity value from 90 × 10^-7 inches per inch per degree Fahrenheit to 110 × 10^-7 inches per inch per degree Fahrenheit. These specifications provide better calibration, longer life, and improved space control in the protector, making it ideal for motors with higher operating temperatures.

Career Highlights

Yarworth is associated with Texas Instruments Corporation, where he has contributed to various projects and innovations. His work has been instrumental in advancing motor protection technologies, ensuring that they meet the demands of modern applications.

Collaborations

One of his notable coworkers is Radi Pejouhy, with whom he has collaborated on various projects. Their combined expertise has led to advancements in the field of motor protection.

Conclusion

Norman Yarworth's contributions to motor protection technology exemplify the importance of innovation in engineering. His patent for a motor protector demonstrates a commitment to enhancing the reliability and efficiency of high-temperature applications.