This inventor holds 2 USPTO granted patents. Top assignees: Hy-Lift Division of Spx Corporation, Sealed Power Technologies Limited Partnership. Active years: 1994-1997.
Company Filing History:
1 out of 1 
1 out of 1 Years Active: 1994-1997
Title: The Innovations of Robert C. Roos
Introduction
Robert C. Roos is an accomplished inventor based in Fruitport, MI (US). He has made significant contributions to the field of engineering, particularly in the automotive sector. With a total of 2 patents to his name, Roos has developed innovative solutions that enhance the performance and reliability of engine components.
Latest Patents
One of Roos's latest patents is the Hydraulic Lash Compensating Element Assembly. This assembly is designed to be mounted in the valve end of a rocker arm or other valve actuating device. It compensates for any clearance in the engine valve train due to wear and thermal expansion. The assembly features a self-adjusting hydraulic mechanism with a cylindrical outer housing and a spherical protrusion that faces the valve. The design allows for angular and rotational movement, ensuring optimal performance.
Another notable patent is the Direct Acting Hydraulic Tappet. This invention includes a one-piece body shell with an outer and inner cylinder connected by integral axially extending webs. The hydraulic lash compensating unit is positioned within the inner cylinder, and the body shell is made from an extruded length of aluminum, often coated with a Teflon impregnated anodized finish. The cam face can be made from various materials, including steel, cast iron, or ceramic, and is attached to the body shell using advanced techniques.
Career Highlights
Throughout his career, Robert C. Roos has worked with reputable companies such as Hy-Lift Division of SPX Corporation and Sealed Power Technologies Limited Partnership. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Roos has collaborated with notable individuals in the industry, including Timothy J. Fullmer and Richard D. Cornell. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Robert C. Roos is a distinguished inventor whose work has significantly impacted the automotive industry. His innovative patents demonstrate his commitment to enhancing engine performance and reliability. Through his career and collaborations, Roos continues to inspire future generations of inventors.