Chiho Chinda

Title: The Innovative Mind of Chiho Chinda: Contributions to Engine Technology

Introduction: Chiho Chinda, an inventive force based in Wako, Japan, has made significant contributions to engine technology with her innovative patents. With a total of two patents to her name, she continues to push the boundaries of mechanical engineering and contribute to advancements in automotive performance.

Latest Patents: Chiho Chinda's most recent inventions encompass groundbreaking technologies. One of her latest patents is the **Cylinder Deactivation Change Apparatus**. This apparatus includes fuel supply parts responsible for delivering fuel into the combustion chambers of cylinders, as well as ignition parts that ignite the fuel-air mixture. A microprocessor embedded in the system determines whether a change in the operation mode is necessary and manages the fuel supply and ignition timing accordingly. This innovation ensures optimized combustion and enhanced efficiency by allowing for stratified charge combustion when required.

Her other notable patent is the **Intake Control System for Internal Combustion Engine**. This system guarantees a consistent differential pressure across an EGR valve and offers precise control over the EGR amount. It utilizes a target fresh air amount based on the engine's operating conditions to effectively manage emissions and improve engine performance. By monitoring and adjusting the EGR valve and throttle valve openings, the system can maintain optimal pressure conditions, which significantly boosts the engine's efficiency.

Career Highlights: As an engineer at Honda Motor Co., Ltd., Chiho Chinda has been instrumental in the development of advanced engine technologies. Her expertise and innovative mindset have positioned her as a key player in the automotive industry. Chinda's patents showcase her commitment to creating more efficient and environmentally friendly engines, reflecting her dedication to sustainable automotive practices.

Collaborations: Throughout her career, Chiho Chinda has collaborated with fellow engineers, including Daisuke Shiomi and Masaki Ueno. Together, they work towards solving complex engineering challenges and driving innovation within Honda Motor Co., Ltd. Their teamwork exemplifies the importance of collaboration in engineering and development, leading to breakthrough advancements in technology.

Conclusion: Chiho Chinda's innovative spirit and technical skills have made a notable impact in the field of internal combustion engine technology. With her two significant patents, she continues to contribute to the advancement of automotive engineering at Honda Motor Co., Ltd. As she collaborates with esteemed colleagues and develops new technologies, Chinda's work paves the way for a more efficient and sustainable future in the automotive industry.