Company Filing History:
Years Active: 2004-2015
Title: Innovations of Shankar C Venkataraman
Introduction
Shankar C Venkataraman is a notable inventor based in Columbus, IN (US). He has made significant contributions to the field of fuel injection technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and accuracy of fuel injectors through innovative designs and mechanisms.
Latest Patents
One of his latest patents is a fuel injector having a piezoelectric actuator and a sensor assembly. This invention includes a piezoelectric actuation mechanism and a sensor configuration that measures the condition of the actuation mechanism and the associated fuel rail. The sensor configuration features a piezoelectric sensor that outputs a signal with significantly reduced distortion, accurately reflecting the control signals provided to the piezoelectric actuation mechanism.
Another significant patent is the piezoelectric fuel injector system, which provides a method for estimating timing characteristics of a fuel injection event. This system estimates the timing of events during the fuel injection period of a piezoelectric-actuated fuel injector based on sensed forces within the injector. A force sensor is positioned between the piezoelectric actuator and a hydraulic link assembly, outputting a signal corresponding to the forces between these components. This information allows for adjustments to fuel injector characteristics, compensating for variations such as manufacturing tolerances and environmental conditions.
Career Highlights
Shankar has worked with prominent companies, including Cummins Inc. and Cummins Intellectual Property, Inc. His experience in these organizations has contributed to his expertise in fuel injection systems and patent development.
Collaborations
Throughout his career, Shankar has collaborated with notable colleagues, including David M Rix and Lester L Peters. These collaborations have further enriched his work and innovations in the field.
Conclusion
Shankar C Venkataraman's contributions to fuel injection technology through his patents demonstrate his innovative spirit and commitment to advancing engineering solutions. His work continues to influence the industry and improve fuel efficiency in various applications.