Yasushi Usui

Title: Yasushi Usui: Innovator in Air Bag Technology

Introduction

Yasushi Usui is a notable inventor recognized for his contributions to air bag technology. He has been granted 4 patents that focus on enhancing the safety features of vehicles through innovative gas generating devices.

Latest Patents

His latest patents include a gas generating device for air bags and an air bag inflating method. The first invention relates to a gas generator designed for air bag apparatuses mounted in vehicles. This device protects occupants by charging gas into the air bag during a collision. The gas generator comprises a first chamber that accommodates a flammable fluid, a second chamber with a greater volume, a first occluding member, and an ignition device. By igniting the flammable fluid, the device discharges gas through the first vent opening, inflating the air bag quickly. This innovation significantly reduces the initial response time for air bag inflation.

The second patent also focuses on a gas generating apparatus for air bags. Similar to the first, it includes a first chamber for combustible fluid, a second larger chamber, an occluding member, and an ignition device. The process of burning the combustible fluid allows for rapid inflation of the air bag, enhancing passenger safety during collisions.

Career Highlights

Yasushi Usui has worked with prominent companies, including Matsushita Electric Industrial Co., Ltd. His experience in the field has contributed to the development of advanced safety technologies in vehicles.

Collaborations

He has collaborated with notable coworkers such as Shigeru Takeyama and Takuhiro Ono, further enriching his innovative endeavors.

Conclusion

Yasushi Usui's work in air bag technology exemplifies the importance of innovation in enhancing vehicle safety. His patents reflect a commitment to protecting occupants during collisions, making significant strides in automotive safety engineering.