Christopher Wrede

Title: Christopher Wrede: Innovator in Refrigeration Technology

Introduction

Christopher Wrede is a notable inventor based in Medebach, Germany. He has made significant contributions to the field of refrigeration technology, holding two patents that showcase his innovative approach to cooling systems. His work is instrumental in enhancing the efficiency and functionality of refrigeration devices.

Latest Patents

Wrede's latest patents include a refrigeration circuit device and a method for operating such a device. The refrigeration circuit device features a compressor that compresses a refrigerant, with a condenser connected downstream. It also includes a first expansion device, a heat exchanger, a second expansion device, and an evaporator, all working in tandem to optimize the refrigeration process. The heat exchanger is designed to connect to an electronic device that requires cooling, functioning as an internal heat exchanger to facilitate additional heat transfer to the refrigerant.

The method of operating a refrigeration cycle apparatus involves compressing a coolant with a compressor, which is then fed to a condenser for heat release. The condensed coolant is directed to an internal heat exchanger, where it releases heat before passing through an expansion device. The expanded coolant is then sent to an evaporator to absorb heat, and the cycle continues as the heated coolant returns to the compressor. This innovative method includes a control mechanism for suction gas temperature, enhancing the overall efficiency of the refrigeration system.

Career Highlights

Christopher Wrede is associated with Viessmann Climate Solutions SE, a company renowned for its commitment to sustainable climate control solutions. His work at Viessmann has allowed him to apply his inventive skills in a practical setting, contributing to advancements in refrigeration technology.

Collaborations

Wrede collaborates with Ulrich Hafner, a fellow innovator in the field. Their partnership exemplifies the importance of teamwork in driving technological advancements.

Conclusion

Christopher Wrede's contributions to refrigeration technology through his patents and work at Viessmann Climate Solutions SE highlight his role as a key innovator in the industry. His inventions not only improve efficiency but also pave the way for future advancements in cooling systems.