Company Filing History:
Years Active: 2008-2013
Title: Innovations of Jahan Asgari in Automatic Transmission Technology
Introduction
Jahan Asgari is a notable inventor based in Dearborn, MI (US), recognized for his contributions to the field of automatic transmission technology. With a total of 9 patents to his name, Asgari has made significant advancements that enhance vehicle performance and efficiency.
Latest Patents
Among his latest innovations is the "Multiple-ratio automatic transmission control method and system for ratio upshifts." This invention focuses on a speed ratio shaft control for multiple ratio vehicle transmissions. It involves the controlled release of an off-going transmission clutch and the controlled engagement of an on-coming transmission clutch during a speed ratio upshift. The system utilizes a controller that actively manages clutch torque levels in real time, mitigating transient torque disturbances in the transmission output shaft.
Another significant patent is the "Ratio shift control system and method for a multiple-ratio automatic transmission." This invention provides a control system for managing a multiple gear ratio automatic transmission. It ensures that friction torque elements are synchronously engaged and released during an upshift event, allowing for a smooth transition without a perceptible reduction in transmission output torque.
Career Highlights
Jahan Asgari is currently employed at Ford Global Technologies, LLC, where he continues to innovate and develop advanced transmission systems. His work has been instrumental in improving the efficiency and performance of modern vehicles.
Collaborations
Asgari collaborates with talented individuals in his field, including Hong Jiang and Davor Hrovat, who contribute to the development of cutting-edge technologies in automatic transmission systems.
Conclusion
Jahan Asgari's contributions to automatic transmission technology exemplify the impact of innovative thinking in the automotive industry. His patents not only enhance vehicle performance but also pave the way for future advancements in transmission systems.
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