Minoru Noda

Title: Minoru Noda: Innovator in Engine Control Technologies

Introduction

Minoru Noda is a distinguished inventor based in Aichi, Japan. He has made significant contributions to the field of engine control technologies, holding a total of 2 patents. His work primarily focuses on enhancing the performance and reliability of variable valve mechanisms in engines.

Latest Patents

One of Noda's latest patents is a control device for a variable valve mechanism. This invention involves a brushless motor that varies an actuation parameter of an intake valve in an engine. A position sensor outputs a pulse signal as the brushless motor rotates. A position counter calculates a counter value by counting the edges of the pulse signal. The motor control device then obtains a detection value of the motor's rotational angle based on this counter value when powered. Additionally, an engine control device determines if the detection value is displaced from the actual value when the engine is operating and the motor control device is in a non-powered state.

Another notable patent is an abnormality determination apparatus and method for a valve characteristics change mechanism. In this invention, an electronic control unit is connected to a shaft position detection sensor that outputs a signal whose magnitude changes stepwise according to the control shaft's position. The electronic control unit stores a determination reference value, which is the drive amount of an actuator when the shaft position detection value changes. It performs normality determination to indicate proper operation of the valve characteristics change mechanism and abnormality determination when discrepancies arise.

Career Highlights

Minoru Noda is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His role involves developing innovative solutions that enhance engine performance and efficiency. His expertise in control devices has positioned him as a key contributor to advancements in automotive technology.

Collaborations

Noda has collaborated with notable colleagues, including Naohide Fuwa and Seiko Tamada. Their combined efforts have led to significant advancements in engine control systems, further solidifying their impact on the automotive industry.

Conclusion

Minoru Noda's contributions to engine control technologies through his patents and work at Toyota highlight his role as an influential inventor in the automotive sector. His innovative solutions continue to drive advancements in engine performance and reliability.