Company Filing History:
Years Active: 2016
Title: Innovations of Qi Wang in Tire Pressure Sensing Technology
Introduction
Qi Wang is an accomplished inventor based in Malden, MA (US). She has made significant contributions to the field of tire pressure sensing technology. Her innovative work focuses on enhancing vehicle safety and performance through real-time monitoring systems.
Latest Patents
Qi Wang holds a patent for a "Real-time wireless dynamic tire pressure sensor and energy harvesting system." This invention provides an instantaneous and real-time wireless dynamic tire pressure sensor (DTPS) that characterizes pavement qualities and detects surface and subsurface pavement defects under normal driving conditions. The system utilizes signal processing to provide a quantitative assessment of surface conditions. The DTPS includes a vehicle tire valve stem-mounted pressure sensor and wheel hub-mounted signal conditioning, amplification, and transmitting circuitry. A signal processing computer within the vehicle is wirelessly coupled to the hub-mounted circuitry. The system detects tire pressure changes caused by ground vibration excitation from the interaction between the tire and pavement at normal driving speeds. When acoustic radiation from a surface wave is significantly stronger than acoustic noise, subsurface information can be extracted. Additionally, an energy harvester based on strong magnetostatic coupling between a high permeability core solenoid and a bias magnet array provides power to the DIPS.
Career Highlights
Qi Wang is affiliated with Northeastern University, where she continues to advance her research and development in innovative technologies. Her work has garnered attention for its practical applications in improving vehicle safety and efficiency.
Collaborations
Qi Wang has collaborated with notable colleagues, including Ming L Wang and J Gregory McDaniel, to further enhance her research initiatives.
Conclusion
Qi Wang's contributions to tire pressure sensing technology exemplify her commitment to innovation and safety in the automotive industry. Her patented inventions are paving the way for advancements in vehicle monitoring systems.