Mihir C Desai

Title: Innovations of Mihir C Desai

Introduction

Mihir C Desai is a notable inventor based in Yorba Linda, California. He has made significant contributions to the field of engineering, particularly in the development of advanced mechanical systems. With a total of four patents to his name, Desai's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

One of Desai's latest patents is for a hybrid bearing designed to support a rotating shaft that receives a transverse load. This bearing supports the shaft along a load line and is positioned closest to the rotating shaft at a running line. The design includes a circumferential inner surface and a lubricant bay defined in the inner surface. The lubricant bay is strategically offset from the load line, allowing a pressure pad of lubricant to provide a hydrostatic force that maintains the running line in a position substantially perpendicular to the load line. This innovation ensures that the load capabilities of the bearing remain largely unaffected by shaft bending.

Another significant patent by Desai is for a variable displacement vane pump that can be adjusted by low actuation loads. This pump features a cylindrical cam member that is adjustably supported within an outer annular cam housing. This design allows for the cam member to be rotated relative to the housing, thereby adjusting the geometric center of the cam chamber in relation to the rotor member. This adjustment capability enhances the pump's displacement capacity, allowing it to operate efficiently between zero-flow and maximum flow values. The annular housing incorporates a roller bearing assembly that minimizes friction during adjustment, enabling remote actuation through a small motor gear assembly.

Career Highlights

Mihir C Desai is currently employed at Coltec Industries, Inc., where he continues to innovate and develop new technologies. His work at Coltec has allowed him to apply his engineering expertise to practical applications, contributing to the company's success in the industry.

Collaborations

Desai has collaborated with several talented individuals throughout his career, including Raymond D Zagranski and Jack G Sundberg. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Mihir C Desai's contributions to engineering through his patents and innovations highlight his role as a leading inventor in the field. His work not only addresses current engineering challenges but also paves the way for future advancements.