Kentaro Haruno

Title: Kentaro Haruno: Innovator in Rotary Electric Machines

Introduction

Kentaro Haruno is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of rotary electric machines, holding a total of 13 patents. His innovative designs have advanced technology in various applications, showcasing his expertise and creativity.

Latest Patents

One of Haruno's latest patents is a breather device. This device includes an intake path that communicates between the interior space of a target case and the exterior space. It also features an exhaust path that is partially separated from the intake path. The intake valve allows outside air to flow into the interior space only when the internal pressure is lower than the external pressure by a fixed extent. Additionally, the exhaust valve permits gas within the interior space to flow toward the exterior space when the internal pressure is higher than the external pressure by a fixed extent. A water stop filter is also included downstream of the intake valve in the intake air flowing direction.

Another notable patent is for a stator for a rotary electric machine. This stator includes a stator core and a stator coil. The stator core consists of an annular back yoke, multiple teeth, and several slots. The stator coil is housed in the slots and wound around the teeth of the stator core, with coil ends protruding from the respective end faces of the stator core in the axial direction. An insulating sleeve is wound around the root portion of the coil end on the end face of the stator core in the axial direction and is disposed along the circumferential direction of the back yoke.

Career Highlights

Kentaro Haruno has worked with notable companies such as Toyota Motor Corporation and Mitsui High-tec Incorporated. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of electric machines.

Collaborations

Throughout his career, Haruno has collaborated with talented individuals, including Katsumi Amano and Takashi Fukumoto. These partnerships have fostered innovation and creativity in their respective projects.

Conclusion

Kentaro Haruno is a distinguished inventor whose work in rotary electric machines has led to numerous patents and advancements in technology. His contributions continue to influence the industry and inspire future innovations.