Christine Stephan

Title: Christine Stephan - Innovator in Aerospace Technology

Introduction

Christine Stephan is an accomplished inventor based in Verfeil, France. She is currently employed at Liebherr-Aerospace Toulouse SAS, where she contributes her expertise in aerospace technology. Although she does not hold any granted patents, her innovative spirit is evident in her latest patent application.

Latest Patent Applications

Christine's most recent patent application is for a "Gas Mixing Pump with Variable Injection Section." This invention relates to a pump that includes a gas mixing housing, ducts for supplying high-pressure (HP) and intermediate-pressure (IP) gases, and an outlet duct for the mixed gases. The design features a pneumatic actuator in the HP-gas supply duct, which includes a mobile piston connected to a stopper. The position of this stopper in the duct determines the passage section of the HP gas towards the mixing housing. Additionally, a control chamber of the mobile piston is adapted to be fed under pressure to determine the position of the mobile piston. The pneumatic circuit provided between a pressure source and the control chamber includes at least one leak valve, which generates a leak in the pneumatic circuit to modify the pressure supplied to the control chamber.

Conclusion

Christine Stephan is a dedicated inventor making strides in the aerospace industry through her innovative designs and applications. Her work at Liebherr-Aerospace Toulouse SAS showcases her commitment to advancing technology in her field.