Kyoung-Oh Kim

Title: Innovations of Kyoung-Oh Kim in Internal Combustion Engine Technology

Introduction

Kyoung-Oh Kim is a notable inventor based in Susono, Japan. He has made significant contributions to the field of internal combustion engine technology, holding 2 patents that focus on enhancing the efficiency and performance of engines using alternative fuels.

Latest Patents

One of his latest patents is a control system for an internal combustion engine that enables the effective production of hydrogen and promotes the reliable burning of ammonia. This innovative system utilizes ammonia as a fuel and incorporates a fuel injector that injects fuel into the intake passage. A variable operating mechanism is designed to change the valve opening operation of the intake valve. During the exhaust stroke, the intake valve is temporarily opened, allowing ammonia to be injected from the fuel injector into the gas flowing back from the combustion chamber. This process results in hydrogen production from ammonia, which is then fed into the combustion chamber during the intake stroke to be burned alongside the ammonia.

Another significant patent is a control apparatus for an internal combustion engine capable of pre-mixed charge compression ignition. This electric control device enhances the combustion process by injecting high-pressure fluid, such as air, into the air-fuel mixture gas at a predetermined timing during the compression stroke. This innovation increases the temperature un-uniformity of the air-fuel mixture gas, leading to moderated combustion and reduced combustion noise.

Career Highlights

Kyoung-Oh Kim is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to develop advanced technologies in the automotive sector. His work focuses on improving engine performance and reducing emissions through innovative engineering solutions.

Collaborations

He collaborates with esteemed colleagues such as Yasushi Noguchi and Tatsuo Kobayashi, contributing to a dynamic team dedicated to pushing the boundaries of automotive technology.

Conclusion

Kyoung-Oh Kim's contributions to internal combustion engine technology reflect his commitment to innovation and sustainability. His patents demonstrate a forward-thinking approach to utilizing alternative fuels, paving the way for more efficient and environmentally friendly engines.