Sun Biao

Title: Sun Biao: Innovator in Automotive Air Conditioning Technology

Introduction

Sun Biao is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of automotive technology, particularly in the area of air conditioning systems. His innovative approach has led to the development of a unique protecting device for car air conditioners.

Latest Patents

Sun Biao holds a patent for a protecting device for car air conditioners. This device includes a timer that measures the period of the rise in the level of a rotation signal from a rotation sensor. The sensor detects the rotational speed of a compressor, distinguishing the signal from noise. Based on the obtained period, the device can determine if the compressor's rotation is in an abnormal state. An electromagnetic clutch between the compressor and the car engine is controlled according to this judgment. The device is designed to be mounted on the compressor housing, allowing for simplified wiring within the engine room. Additionally, it features a state holding device that memorizes any abnormal state of the compressor's rotation, enabling the air conditioner to restart only after a conscious operation resets the state holding device.

Career Highlights

Sun Biao is currently employed at Ubukata Industries Co., Ltd., where he continues to innovate in automotive technologies. His work has been instrumental in enhancing the reliability and efficiency of car air conditioning systems.

Collaborations

Sun collaborates with talented individuals such as Yasukazu Mizutani and Mitsuhiro Urano, contributing to a dynamic work environment that fosters innovation.

Conclusion

Sun Biao's contributions to automotive air conditioning technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to improving vehicle performance and reliability.