Company Filing History:
2 out of 6,151 
1 out of 30,943 
Years Active: 1989-1992
Title: The Innovations of Rodney B. Smith
Introduction
Rodney B. Smith is a notable inventor based in South Lyon, MI (US). He has made significant contributions to the field of automotive technology, particularly in the area of automatic transmission systems. With a total of 3 patents to his name, Smith's work has had a lasting impact on vehicle performance and efficiency.
Latest Patents
One of Smith's latest patents is for an "Electronically Controlled Automatic Transmission." This innovative control system for automotive vehicles utilizes fluid pressure-operated clutch and brake servos to manage multiple torque delivery paths between the engine and a driven member. The system includes a pressure regulator to maintain optimal pressure levels, along with a throttle solenoid valve and ratio shift controlling solenoid valves. Notably, it also features mechanisms to replace the functions of these valves in the event of a control voltage failure or valve malfunction.
Another significant patent is the "Automatic Transaxle Control System for an Automotive Vehicle." This control system is designed for automatic transmissions and includes pressure-actuated clutches and brakes that manage ratio changes in a planetary gear system. The system employs multiple function shift control valves and solenoid valves controlled by a microprocessor, which simplifies the hydraulic circuitry and reduces the number of solenoid valves required.
Career Highlights
Throughout his career, Rodney B. Smith has worked with prominent companies in the automotive industry, including Ford Motor Company and General Motors Global Technology Operations. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive technology.
Collaborations
Smith has collaborated with notable colleagues such as John A. Daubenmier and John I. Zielke. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies in the automotive sector.
Conclusion
Rodney B. Smith's contributions to automotive technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence the design and functionality of automatic transmission systems in vehicles today.
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.