James L Cayer

Title: The Innovations of James L. Cayer

Introduction

James L. Cayer is an accomplished inventor based in Portsmouth, Rhode Island. He is known for his innovative contributions to technology, particularly in the field of position transducers. His work has led to advancements that enhance the accuracy and efficiency of various mechanical systems.

Latest Patents

One of Cayer's notable patents is the "Friction Drive Position Transducer." This invention features a spring force loaded contact wheel that is mounted in a stationary position relative to a reciprocating shaft. The apparatus includes a tensioning assembly that maintains absolute contact between the contact wheel and the reciprocating shaft. This design ensures that the wheel turns as the shaft is linearly displaced. A rotary encoding device is coupled to the wheel, translating its angular and rotational movement into an electronic signal. This signal provides linear displacement information and derivative data concerning the shaft's movement. The preferred embodiment of this invention enhances absolute friction contact and cooperative interaction between the shaft and the contact wheel by selecting the appropriate surface finish and surface area of the contact wheel.

Career Highlights

Cayer's career is marked by his dedication to innovation and technology. He works for the United States as represented by the Secretary of the Navy, where he applies his expertise to develop solutions that meet the needs of the military and other sectors. His contributions have been instrumental in advancing the capabilities of various systems.

Collaborations

Throughout his career, Cayer has collaborated with notable colleagues, including Ronald E. Waclawik and Kenneth M. LaPointe. These partnerships have fostered an environment of creativity and innovation, leading to significant advancements in their respective fields.

Conclusion

James L. Cayer's work exemplifies the spirit of innovation and dedication to technological advancement. His contributions, particularly in the development of the Friction Drive Position Transducer, have made a lasting impact in the field. His collaborations and career achievements continue to inspire future inventors and innovators.