Tomoyuki Hatano

Title: Tomoyuki Hatano: Innovator in Gas Turbine Technology

Introduction

Tomoyuki Hatano is a notable inventor based in Akashi, Japan. He has made significant contributions to the field of gas turbine technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of fuel supply devices in gas turbine engines.

Latest Patents

Hatano's latest patents include innovative designs for fuel supply devices in gas turbine engines. One of his patents describes a fuel supply device that features a fuel divider, which includes a fuel entrance for the introduction of fuel from a collecting fuel passage. This device is equipped with a pilot port connected to a pilot fuel passage and a main port connected to a main fuel passage. The design incorporates a pilot port needle valve element that adjusts the opening degree of the pilot port, as well as a main port needle valve element that opens and closes the main port. The drive element is actuated based on the fuel pressure at the fuel inlet, allowing for precise control of fuel distribution.

Another patent outlines a similar fuel supply device that divides fuel supplied from a collecting fuel passage to feed both a pilot fuel passage and a main fuel passage. This device includes a movable member that operates according to the fuel pressure at the fuel entrance, enabling it to open and close pilot and main ports based on the movement of the member. When the fuel pressure is below a predetermined value, fuel is supplied only to the pilot fuel passage. Conversely, when the pressure exceeds this value, fuel is supplied to both passages.

Career Highlights

Tomoyuki Hatano is currently employed at Kawasaki Jukogyo Kabushiki Kaisha, a leading company in the field of engineering and manufacturing. His work at Kawasaki has allowed him to develop and refine his innovative ideas, contributing to advancements in gas turbine technology.

Collaborations

Throughout his career, Hatano has collaborated with esteemed colleagues such as Hideki Ogata and Kazuhiko Ohyama. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Tomoyuki Hatano is a distinguished inventor whose work in gas turbine technology has led to significant advancements in fuel supply devices. His innovative patents and contributions to Kawasaki Jukogyo Kabushiki Kaisha highlight his commitment to enhancing engineering solutions in the