Company Filing History:
Years Active: 1989-1991
Title: Kazuhiro Ohta: Innovator in Automotive Air-Conditioning Systems
Introduction
Kazuhiro Ohta is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of automotive air-conditioning systems, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of compressors used in vehicles.
Latest Patents
Ohta's latest patents include a multi-piston swash plate type compressor with an internal lubricating arrangement. This compressor is designed for air-conditioning systems in vehicles, featuring a cylinder block body that houses a swash plate chamber, cylinder bores for pistons, and a central axial bore for a driving shaft. The design incorporates radial and thrust bearings to support the driving shaft, ensuring smooth operation. The compressor also includes suction and discharge chambers connected through reed valves, allowing for effective refrigerant flow.
Another of his recent patents is a multi-piston swash plate type compressor with an arrangement for internal sealing. This design features combined cylinder blocks that are hermetically sealed by front and rear housings. The internal sealing and guiding unit within the suction chambers ensures a robust seal against high refrigerant pressure, promoting efficient refrigerant distribution to the cylinder bores.
Career Highlights
Kazuhiro Ohta is currently employed at Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, where he continues to innovate in the automotive sector. His work has significantly impacted the design and efficiency of air-conditioning systems in modern vehicles.
Collaborations
Ohta collaborates with talented coworkers such as Hayato Ikeda and Isao Tsuzuki. Their combined expertise contributes to the advancement of automotive technologies and the development of innovative solutions.
Conclusion
Kazuhiro Ohta's contributions to the field of automotive air-conditioning systems through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the industry, making vehicles more comfortable and environmentally friendly.