Sohel Anwar

Title: Inventor Sohel Anwar: Innovating Vehicle Stability and Hydraulic Systems

Introduction

Sohel Anwar, an accomplished inventor based in Canton, MI, holds an impressive portfolio of 12 patents. He has made significant contributions to the fields of vehicle stability systems and hydraulic technologies. Anwar's ingenuity in designing advanced systems has set him apart as a notable figure in the innovation landscape.

Latest Patents

Among his latest inventions, Sohel Anwar developed a state-of-the-art vehicle yaw stability system and method. This innovative system is designed to control yaw in vehicles and estimate the retarding torque of an electromagnetic retarder. The yaw stability system incorporates a yaw rate sensor, multiple braking devices, and a control unit that communicates with the sensor to identify the desired yaw rate. Based on the yaw condition, the control unit intelligently selects the appropriate braking devices and issues commands to induce a control yaw moment.

Additionally, the method for controlling yaw involves determining both the vehicle's actual and desired yaw rates. It calculates the yaw rate error and establishes a control yaw moment using a sliding mode control law based on a lumped mass vehicle model. Anwar's method for estimating retarding torque employs a quadratic function that models the relationship between control element velocity and the magnitude of the retarder excitation current, refining the calibration through steady-state test data at various rotor speeds.

Another noteworthy invention by Anwar is a hydraulic coupling system comprising a pump, controller, clutch assembly, and a valve. This system operates by pressurizing fluid in the actuator under the controller's direction, engaging the multi-disk clutch pack while simultaneously cooling it through the fluid pumped.

Career Highlights

Sohel Anwar has brought his expertise to esteemed companies throughout his career, including Visteon Global Technologies, Inc., and Caterpillar Inc. His work has focused on enhancing vehicle performance and refining hydraulic systems, showcasing his commitment to innovation and excellence.

Collaborations

Collaborating with talented individuals in the industry, Sohel Anwar has partnered with notable colleagues such as Kevin Jerome Pavlov and Sabri Cetinkunt. Through these collaborations, they have shared ideas and insights that have propelled their innovative projects forward.

Conclusion

Sohel Anwar stands as a prominent inventor whose contributions to vehicle stability and hydraulic technologies are noteworthy. With a robust portfolio of patents and a career marked by collaboration and innovation, Anwar continues to pave the way for advancements in the automotive industry. His passion for creating impactful inventions exemplifies the spirit of innovation that drives progress in technology.