Nan Qian

Title: The Innovative Contributions of Nan Qian

Introduction

Nan Qian is a notable inventor based in Paris, France. She has made significant contributions to the field of mechanical engineering, particularly in the development of braking systems. Her innovative approach has led to the creation of a unique patent that enhances the functionality of disk brakes.

Latest Patents

Nan Qian holds a patent for a "Disk brake with a parking brake, mechanical thrust assembly, and method of assembling." This invention features a brake piston designed to operate at least one disk brake pad. The arrangement includes a nut-and-screw unit that produces an axial thrust from the rear to the front of the piston. The design ensures that the nut is secured within the piston's interior to prevent rotation, allowing for smooth axial movement. The front axial end face of the piston interacts with an internal section facing the piston's front wall, effectively pushing the piston forward when the screw is rotated in the unscrewing direction. The screw is equipped with centering elements that ensure proper alignment during assembly.

Career Highlights

Nan Qian is currently employed at Chassis Brakes International B.V., where she continues to innovate in the field of braking technology. Her work has been instrumental in advancing the safety and efficiency of braking systems in various vehicles.

Collaborations

Nan collaborates with her coworker, Philippe Bourlon, who also contributes to the innovative projects at Chassis Brakes International B.V. Their teamwork exemplifies the importance of collaboration in driving technological advancements.

Conclusion

Nan Qian's contributions to the field of mechanical engineering, particularly through her patent on disk brake technology, highlight her role as a leading inventor. Her work not only enhances vehicle safety but also showcases the potential for innovation in braking systems.