Company Filing History:
Years Active: 1979-1999
Title: Innovations of Leo A. Kominek
Introduction
Leo A. Kominek is a notable inventor based in Portage, MI (US). He holds a total of 14 patents that showcase his contributions to the field of engineering, particularly in the area of vehicle transmission systems. His innovative approaches have significantly impacted the design and functionality of electronically controlled mechanisms.
Latest Patents
Among his latest patents is a control for an electrically actuated shifting mechanism. This invention provides a method for controlling the operation of an electric motor actuated shifting mechanism. It includes a procedure for periodically relieving trapped frictional forces in the shifting mechanism and associated linkages. At the initiation of a shifting operation, the level of energization of the electric motor is reduced from the full target energization level to a minimal level for a short period of time, before returning to the target energization level. This process is designed to enhance the efficiency and reliability of the shifting mechanism.
Another significant patent is a method for controlling an electronic X-Y shifting mechanism for vehicle transmissions. This control strategy takes advantage of the extra supply voltage available on European vehicles while maintaining compatibility with U.S. shifter systems. The invention allows for a variable voltage pulse width modulated duty cycle percentage to be maintained at or below a 50% nominal value, making the 24V source appear as a 12V source. This innovation ensures commonality in X-Y shifting mechanism hardware and basic control algorithms for both 12V and 24V vehicle systems.
Career Highlights
Throughout his career, Leo A. Kominek has worked with prominent companies such as The Upjohn Company and Eaton Corporation. His experience in these organizations has contributed to his expertise in developing advanced control systems for automotive applications.
Collaborations
Leo has collaborated with notable coworkers, including Merle G. Wovcha and Frederick J. Antosz. Their combined efforts have led to significant advancements in the field of vehicle transmission technologies.
Conclusion
Leo A. Kominek's innovative contributions to the field of engineering, particularly in vehicle transmission systems, have established him as a prominent inventor. His patents reflect a commitment to enhancing the functionality and efficiency of automotive technologies.