This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kogyo Kabushiki Kaisha. Active years: 1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1981
Title: **Yoshiyuki Maeda: Innovator in Rotary Fluid Vane Pump Technology**
Introduction
Yoshiyuki Maeda is an accomplished inventor based in Ageo, Japan, renowned for his contributions to the field of fluid mechanics. With one noteworthy patent to his name, he continues to exemplify innovation and practicality in engineering solutions.
Latest Patents
Maeda's patent involves a groundbreaking design for a rotary fluid vane pump, which features mechanisms to prevent axial displacement of the drive shaft. This rotary fluid pump comprises a stator housing with a cylindrical cavity, along with recessed end heads at both ends, creating a well-defined pump cavity. The construction includes a drive shaft supported by bearings, which extends eccentrically into the pump cavity. Notably, the design incorporates a unique arrangement of sealing plates of varying thickness to create distinct chambers within the pump, enhancing its functionality. Additionally, the invention allows for a plurality of vanes to be positioned within grooves radially formed in the rotor, and critical stoppers and washers are employed to secure the drive shaft against axial movement.
Career Highlights
Yoshiyuki Maeda is a dedicated engineer at Toyota Jidosha Kogyo Kabushiki Kaisha, commonly known as Toyota. His work at this prestigious automobile manufacturer allows him to apply his expertise in mechanical design and innovation, ensuring that Toyota remains at the forefront of automotive technology.
Collaborations
Throughout his career, Maeda has had the opportunity to collaborate with notable colleagues, including Hiroshi Sakamaki and Fumihiro Ushijima. Together, these professionals contribute to advancements in automotive engineering, sharing knowledge and driving innovation within their field.
Conclusion
Yoshiyuki Maeda stands as a testament to the spirit of innovation in engineering, particularly with his contributions to rotary fluid vane pump technology. His work at Toyota and collaborative efforts with peers demonstrate a continuous commitment to advancing mechanical design and enhancing the efficiency of fluid power systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile