Company Filing History:
Years Active: 2003-2009
Title: Innovations of Suresh Chandra Kacker
Introduction
Suresh Chandra Kacker is a notable inventor based in Oakville, Canada. He has made significant contributions to the field of centrifugal compressors, particularly through his innovative designs and patents. With a total of two patents to his name, Kacker's work has had a considerable impact on the industry.
Latest Patents
Kacker's latest patents include the "Discrete Passage Diffuser." This invention involves a centrifugal compressor that features an impeller and a diffuser. The diffuser is designed with a plurality of discrete D-shaped passages that intersect each other. The impeller has an inner integral hub with vanes, which rotates within an outer shroud about a central longitudinal axis. The design includes a defined hub-to-shroud distribution of fluid exit angles. The diffuser, located downstream from the impeller, comprises circumferentially spaced discrete passages that partially define fluid paths. These passages are angled to intersect, forming an annular semi-vaneless diffuser inlet space. Each discrete passage has an inlet and an outlet, with the outlet having a greater cross-sectional area than the inlet. The intersection of the annular semi-vaneless space and each discrete passage defines a leading edge, which is designed to match the fluid exit angles of the impeller closely.
Career Highlights
Suresh Chandra Kacker is currently employed at Pratt & Whitney Canada Corp., where he continues to innovate in the field of aerospace engineering. His work has been instrumental in advancing compressor technology, contributing to more efficient and effective designs.
Collaborations
Kacker has collaborated with notable colleagues, including Douglas Allan Roberts and Peter Townsend. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Suresh Chandra Kacker's contributions to the field of centrifugal compressors through his patents and collaborations highlight his role as a significant inventor in the aerospace industry. His innovative designs continue to influence the development of more efficient compressor technologies.