Jiyao Liu

Title: Innovations by Jiyao Liu in Airbag Technology

Introduction

Jiyao Liu is an accomplished inventor based in Kokomo, IN (US), known for his significant contributions to airbag technology. With a total of 5 patents, Liu has developed innovative systems that enhance vehicle safety during collisions.

Latest Patents

One of Liu's latest patents is an "Analog signal processing system for determining airbag deployment." This system utilizes a series of low pass filters and comparator/latch circuits to analyze accelerometer signals and determine the appropriate deployment of airbags. The system is designed to operate for a preset time after detecting a predefined acceleration level, ensuring a reliable evaluation of the analog acceleration signal for potential airbag deployment.

Another notable patent is the "Control method for variable level airbag inflation." This invention allows for airbags with multiple inflators to be deployed in stages based on crash severity. The method employs a conventional algorithm for single-stage deployment while adjusting the timing and velocity parameters for subsequent stages, providing a tailored response to different crash scenarios.

Career Highlights

Throughout his career, Jiyao Liu has worked with prominent companies such as Delco Electronics Corporation and Delphi Technologies, Inc. His experience in these organizations has contributed to his expertise in automotive safety systems and innovations.

Collaborations

Liu has collaborated with notable colleagues, including Jon Paul Kelley and Gregory J Manlove, further enhancing his work in the field of airbag technology.

Conclusion

Jiyao Liu's innovative contributions to airbag technology demonstrate his commitment to improving vehicle safety. His patents reflect a deep understanding of analog signal processing and crash dynamics, making significant strides in automotive safety advancements.