Christina M Hughes

Title: Christina M Hughes: Innovator in Refrigeration Technology

Introduction

Christina M Hughes is a notable inventor based in Fort Smith, Arkansas. She has made significant contributions to the field of refrigeration technology, holding two patents that showcase her innovative spirit and technical expertise.

Latest Patents

One of Christina's latest patents is an expansion valve with selectable operation modes. This invention pertains to a compression refrigeration system that includes a switch to select between multiple operation modes of a metering device. This device controls the rate of flow of refrigerant to the evaporator of the system. Each operation mode is associated with a specific refrigerant, enhancing the system's efficiency. The refrigeration system also features a reference database containing pressure-temperature data for various refrigerants. Additionally, a valve adjustment engine is integrated, which is communicatively linked to the switch and the reference database. This engine controls the metering device based on the selected operation mode, which is determined by the refrigerant currently charged in the system.

Career Highlights

Christina is currently employed at Rheem Manufacturing Company, where she continues to develop innovative solutions in the refrigeration sector. Her work has significantly impacted the efficiency and functionality of refrigeration systems.

Collaborations

Throughout her career, Christina has collaborated with talented individuals such as Harshad V Inamdar and Derek Brasuell. These collaborations have fostered a creative environment that encourages innovation and problem-solving.

Conclusion

Christina M Hughes exemplifies the spirit of innovation in the refrigeration industry. Her patents and contributions reflect her dedication to advancing technology and improving system efficiencies.