Location History:
- Kariya, JP (1985)
- Ichinomiya, JP (1982 - 1990)
Company Filing History:
Years Active: 1982-1990
Title: Inventor Shunzo Tsuchikawa: Innovating Engine Cooling Systems
Introduction
Shunzo Tsuchikawa is a prominent inventor based in Ichinomiya, Japan, known for his contributions to the automotive industry. With a total of five patents to his name, Tsuchikawa has dedicated his career to innovating engine cooling technologies that enhance vehicle efficiency and performance.
Latest Patents
Tsuchikawa's latest patents showcase his ingenuity in developing advanced engine cooling systems. One notable innovation is the "Engine Cooler," which features a cylindrically-shaped design that incorporates two water tanks or main coolant tubes, several connecting water tubes, cooling fins, and at least one cooling fan. This design minimizes air resistance by positioning the cooler's axis line to intersect with the vehicle's travel path. Additionally, the water tanks can serve as a shroud for the cooling fan when shaped annularly.
Another significant invention is the "Engine Cooling System," which integrates a cross-flow fan between the radiator and engine, driven by a hydraulic motor actuated by a pump. This innovative system includes directional control valves that allow for selective operation of the fan, radiator shutter, and movable shroud. Furthermore, a fluid coupling regulates the hydraulic pump’s rpm to maintain optimal operation, even at high engine speeds.
Career Highlights
Shunzo Tsuchikawa has made remarkable strides in automotive engineering through his inventive designs. His focus on improving engine cooling has led to more efficient motor vehicle operations, contributing to advancements in the field and better performance for car manufacturers.
Collaborations
Throughout his career, Tsuchikawa has worked alongside notable colleagues, including Masaharu Hayashi and Takanobu Hori. This collaboration has fostered a creative environment that has allowed for the successful development of innovative solutions within the company.
Conclusion
With a legacy marked by innovation and collaboration, Shunzo Tsuchikawa continues to push the boundaries of engine cooling technology at Aisin Seiki Kabushiki Kaisha. His contributions not only enhance vehicle performance but also reflect the spirit of innovation that drives the automotive industry forward.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.