Richard Larry Silvestrini

Title: Richard Larry Silvestrini: Innovator with a Focus on Rotational Coupling Devices and Electromagnetic Brakes

Introduction:

In the world of technological advancements, individuals like Richard Larry Silvestrini stand out for their innovative contributions. Based in Rockton, IL (US), Silvestrini has made significant strides in the field of rotational coupling devices and electromagnetic brakes. With multiple patents to his name and his work at Warner Electric Technology, Inc., he has cemented his position as a leading inventor in these areas.

Patent 1: Bistable Brake

Silvestrini's first patent, titled "Bistable Brake," addresses the need for efficient engagement and disengagement mechanisms in electromagnetic brake systems. This invention enables short duration current pulses to switch the brake between engaged and disengaged states. By delivering current pulses with different polarities, the brake can be easily engaged or disengaged, allowing for smooth and controlled braking. The electromagnetic circuit, armature plate, and field shell work in tandem to ensure reliable operation.

Patent 2: Rotational Coupling Device with Improved Actuator Assembly

Silvestrini's second patent focuses on designing a rotational coupling device with an enhanced actuator assembly. This invention aims to improve the compression of friction discs between the input ring and the output hub. The actuator comprises a pole structure and a field shell housing a conductor, both equipped with aligned, axially extending, and radially spaced inner and outer poles. The actuator discs, pole structure, and output hub work together with cam surfaces and rotating balls to expand and contract the actuator discs during relative rotation. This innovation facilitates a robust and efficient rotational coupling mechanism.

Warner Electric Technology, Inc.

Silvestrini's remarkable inventions were created while working at Warner Electric Technology, Inc. This company, known for its expertise in industrial power transmissions, specializes in developing innovative solutions in the fields of braking systems and related technologies. Collaborating with a team of talented professionals, Silvestrini contributed significantly to the company's research and product development efforts.

Silvestrini's Collaborators:

During his tenure at Warner Electric Technology, Inc., Silvestrini has worked alongside several accomplished individuals who share his passion for innovation. Two notable coworkers include Stephen Edward Nyquist and Bradley Lyn Uffelman. Their collective expertise and collaboration have undoubtedly contributed to the success of the projects they have worked on together.

Conclusion:

Richard Larry Silvestrini has proven himself to be an exceptional innovator in the fields of rotational coupling devices and electromagnetic brakes. With his patents and exemplary work at Warner Electric Technology, Inc., Silvestrini has left a lasting impact on the industry. His contributions have undoubtedly paved the way for future advancements in these fields, showcasing his dedication to enhancing technological capabilities.