Company Filing History:
Years Active: 1992-1993
Title: Innovations by Douglas C. Campbell
Introduction
Douglas C. Campbell is an accomplished inventor based in Romulus, MI (US). He has made significant contributions to the field of vehicle suspension technology. With a total of 3 patents to his name, Campbell's work focuses on enhancing vehicle performance and safety.
Latest Patents
One of his notable patents is the "Selectable Damping Vehicle Suspension Control Responsive to Engine Torque." This invention involves a vehicle suspension system that includes dampers which can switch between low and high damping modes. The system is designed to operate primarily in low damping mode, but it can adjust based on various factors such as vehicle velocity and engine torque. The control mechanism stores multiple sets of reference numbers that dictate the damping mode based on the vehicle's speed and transmission gear. This innovation aims to improve vehicle handling during acceleration and deceleration, ensuring a smoother ride.
Another significant patent by Campbell is the "Selectable Damping Vehicle Suspension Control." Similar to his previous invention, this patent also focuses on a vehicle suspension system with adjustable dampers. The technology allows for real-time adjustments to the damping levels based on the vehicle's performance metrics. This ensures that the vehicle maintains optimal stability and comfort under varying driving conditions.
Career Highlights
Douglas C. Campbell is currently associated with GM Global Technology Operations LLC, where he continues to innovate in the automotive sector. His work has been instrumental in advancing vehicle suspension systems, contributing to safer and more efficient vehicles.
Collaborations
Throughout his career, Campbell has collaborated with notable colleagues, including Fred G. Wood and Howard Hans Ludwig. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive technologies.
Conclusion
Douglas C. Campbell's contributions to vehicle suspension technology demonstrate his commitment to innovation and excellence in the automotive industry. His patents reflect a deep understanding of vehicle dynamics and a desire to enhance the driving experience.
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