Qiren Xia

Title: Qiren Xia: Air-Conditioning Control Invention

Introduction

Qiren Xia is an inventor based in Foshan, China. His work includes a patent for controlling an air conditioner operating in high-drop mode. The available information identifies him as a man and lists Carrier Corporation as his company. He is associated with 1 patent.

Latest Patents

Xia’s listed patent is “Control Method and Device Suitable for Air Conditioner in High Drop Mode.” The invention describes a method that monitors outdoor ambient temperature and compressor exhaust temperature to determine whether preheating is needed. When the preheating condition is met, the system turns on a crankshaft heating belt located at the bottom of the compressor.

In high-drop mode, the method checks whether the air conditioner is cooling. If it is, the compressor is turned on, and the system uses the compressor’s operating duration and exhaust temperature to determine when to turn off the heating belt. This approach coordinates compressor preheating and operation according to measured conditions.

Career Highlights

The provided information associates Xia with Carrier Corporation and identifies his listed patent as focused on air-conditioning control. The invention addresses the operation of a compressor and its crankshaft heating belt in high-drop mode.

Collaborations

Zhongyuan Ye is identified as Xia’s coworker. No further details about their collaboration are provided.

Conclusion

Qiren Xia’s listed invention presents a temperature- and operating-time-based approach to managing compressor preheating in air conditioners, and the available information connects his work with Carrier Corporation.