Yutaka Sasaki is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of snowmobile engineering, holding a total of 5 patents. His innovative designs have enhanced the performance and functionality of snowmobiles, making them more efficient and user-friendly.

Latest Patents

Sasaki's latest patents include a snowmobile equipped with a four-cycle engine and an intake structure for snowmobile engines. In this design, a four-cycle engine is mounted with its crankshaft arranged along the body width direction. The central axis of the cylinder is tilted rearward by an angle α with respect to the vertical direction of the body, forming a rear-tilted engine. The engine intake system, including an air cleaner box and throttle body, is accommodated in the space inside the topmost projected portion of the engine hood. The exhaust is led out to the muffler located in front of the cylinder by the exhaust system connected to the exhaust ports at the front of the cylinder head. Additionally, the intake passage is arranged between the engine body and the steering post.

Another of his patents focuses on the arrangement and structure of auxiliaries in a snowmobile engine. In this design, a four-cycle engine has an alternator as a generator, while the snowmobile body features heat exchangers that cool the engine's cooling water through heat exchange with external air and snow. The alternator is positioned between the four-cycle engine and the front heat exchanger. Furthermore, an exhaust manifold is arranged at an upper position in front of the engine body, with an approximately cylindrical oil filter provided under the exhaust manifold and inclined forwards in the vehicle's direction of travel.

Career Highlights

Yutaka Sasaki has worked with prominent companies in the automotive industry, including Suzuki Motor Corporation and Suzuki Jidosha Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in snowmobile technology.

Collaborations

Sasaki has collaborated with notable coworkers such as Hideshi Morii and Yasuaki Yatagai. Their combined expertise has contributed to the advancement of snowmobile engineering and the successful implementation of innovative designs.

Conclusion

Yutaka Sasaki's contributions to snowmobile engineering through his patents and collaborations

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com