Hara Toshizo

Title: Hara Toshizo - Innovator in Vehicle Temperature Control

Introduction

Hara Toshizo is a notable inventor based in Konan, Japan. He has made significant contributions to the field of automotive technology, particularly in the area of vehicle temperature control systems. His innovative approach has led to the development of a unique air conditioning apparatus that enhances the comfort of vehicle occupants.

Latest Patents

Hara Toshizo holds a patent for a "Vehicle Temperature Control Apparatus." This invention focuses on an automotive air conditioning system that efficiently manages the temperature inside a vehicle cabin. The apparatus is designed to raise the cabin temperature from a low level to a preset higher level in maximum cooling mode or lower it from a high level to a preset lower level in maximum heating mode. Initially, the system controls the blower's revolution speed without adjusting the air mix door, maintaining its existing opening degree. Once the blower reaches a predetermined lowest speed, the air mix door is gradually adjusted, and the reference temperature for deactivating the compressor is shifted to optimize performance.

Career Highlights

Hara Toshizo is associated with Diesel Kiki Co., Ltd., a company known for its advancements in automotive technology. His work has contributed to the company's reputation for innovation and quality in vehicle systems.

Collaborations

Hara has collaborated with talented coworkers such as Shinji Sutoh and Hiroyuki Sugiura. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge automotive solutions.

Conclusion

Hara Toshizo's contributions to vehicle temperature control technology exemplify his innovative spirit and dedication to enhancing automotive comfort. His patent reflects a significant advancement in air conditioning systems, showcasing his role as a key inventor in the automotive industry.