Subrata Roy

Title: Subrata Roy: Innovator in Lubrication Systems

Introduction

Subrata Roy is a notable inventor based in Westmont, IL (US). He has made significant contributions to the field of lubrication systems, holding 2 patents that showcase his innovative approach to engineering solutions.

Latest Patents

One of Subrata Roy's latest patents is a sophisticated lubrication system. This system includes a fluid reservoir and a housing with an interior that features an inlet and an outlet fluidly coupled to the reservoir. A fluid pump is designed to pump fluid from the reservoir to the interior of the housing through the inlet. The system incorporates a fluid conduit that has an inflow portion, an outflow portion, a throat, and an aspiration passage. The inflow portion has a first cross-sectional area, while the outflow portion has a second cross-sectional area. The throat connects these portions and has a third cross-sectional area that is smaller than the first and second areas. The aspiration passage draws air into the outflow portion, aerating the fluid. This aerated fluid is then expelled from the housing back to the fluid reservoir. The method for lubricating and cooling an axle within a housing involves pumping fluid through passages of varying cross-sectional areas and providing a source of air to aerate the fluid.

Career Highlights

Subrata Roy is currently associated with Case Corporation, where he applies his expertise in developing innovative lubrication solutions. His work has contributed to advancements in the efficiency and effectiveness of lubrication systems in various applications.

Collaborations

One of his notable coworkers is David Edward Susag, with whom he collaborates on various projects within the company.

Conclusion

Subrata Roy's contributions to lubrication systems reflect his innovative spirit and dedication to engineering excellence. His patents demonstrate a commitment to improving technology in this essential field.