Sudatta Karmarkar

Title: Sudatta Karmarkar: Innovator in Electric Driveline Technology

Introduction

Sudatta Karmarkar is a prominent inventor based in Pune, India. He has made significant contributions to the field of electric driveline technology. His innovative work focuses on enhancing the efficiency and performance of powertrains.

Latest Patents

Karmarkar holds a patent for "Systems for a dual motor powertrain." This invention features an electric driveline that includes a planetary gear set comprising a ring gear, a sun gear, and a planet carrier. The design incorporates a first motor with an output shaft coupled to the ring gear and a second motor coupled to the sun gear. A controller is also included, which adjusts the operational state of the first motor and selectively couples the ring gear to a static housing via a clutch based on the speed of the planet carrier. This innovative approach aims to optimize the performance of electric vehicles.

Career Highlights

Sudatta Karmarkar is currently employed at Dana Italia S.r.l., where he continues to develop cutting-edge technologies in the automotive sector. His work has been instrumental in advancing electric driveline systems, contributing to the growing demand for sustainable transportation solutions.

Collaborations

Karmarkar collaborates with talented professionals in his field, including Idris Poonawala and Pradip Jasud. These partnerships enhance the innovation process and foster a collaborative environment for technological advancements.

Conclusion

Sudatta Karmarkar is a key figure in the development of electric driveline technology, with a focus on dual motor powertrains. His contributions are paving the way for more efficient and sustainable automotive solutions.