Location History:
- Hiroshima-ken, JP (2000)
- Higashi-Hiroshima, JP (2000)
Company Filing History:
Years Active: 2000
Title: Hidetoshi Kudo: Innovator in Direct Fuel Injection Technology
Introduction
Hidetoshi Kudo is a notable inventor based in Hiroshima-ken, Japan. He has made significant contributions to the field of engine technology, particularly in direct fuel injection systems. With a total of 2 patents, Kudo's work focuses on enhancing fuel efficiency and combustion stability in engines.
Latest Patents
Kudo's latest patents include innovative designs for direct fuel injection ignition engines. The first patent describes a direct fuel injection ignition engine that features combustion chambers with a pent roof type ceiling. Each piston is designed with a top surface that complements the combustion chamber ceiling. A fuel injector is strategically placed at the peripheral portion of the combustion chamber, injecting fuel toward the center of the piston’s top surface. The piston also has a cavity with an elongated circle configuration, which is crucial for optimizing fuel injection.
The second patent outlines a direct injection engine equipped with an injector positioned at the peripheral portion of the combustion chamber. This design allows for fuel injection during the latter stage of the compression stroke, particularly under low engine load and speed conditions. The arrangement of the ignition plug within the injection area enhances ignitability and combustion stability, ultimately improving fuel consumption efficiency.
Career Highlights
Hidetoshi Kudo is currently employed at Mazda Motor Corporation, where he continues to develop advanced engine technologies. His work has been instrumental in pushing the boundaries of fuel efficiency and performance in modern vehicles.
Collaborations
Kudo collaborates with talented colleagues such as Noriyuki Ota and Hiroyuki Yamashita. Together, they contribute to innovative projects that aim to revolutionize engine technology.
Conclusion
Hidetoshi Kudo's contributions to direct fuel injection technology exemplify his commitment to innovation in the automotive industry. His patents reflect a deep understanding of engine dynamics and a dedication to improving fuel efficiency.