Company Filing History:
Years Active: 1999-2000
Title: Innovations by Joseph A Franklin
Introduction
Joseph A Franklin is an accomplished inventor based in Richfield, CT (US). He has made significant contributions to the field of hydraulic suspension systems for wheeled vehicles. With a total of 2 patents to his name, Franklin's work showcases his expertise and innovative spirit.
Latest Patents
Franklin's latest patents include a "Valve assembly for a suspension system for a wheeled vehicle" and an "Electronic suspension system for a wheeled vehicle." Both patents describe an active, hydraulic suspension system that utilizes an on-board damper controller. The system features a damper with a pair of telescoping tubes and a motor-adjusted hydraulic channel. It incorporates a position and direction sensor to achieve comprehensive control over dampening performance. Riders can change the damping performance by selecting a control map that dictates the damping force based on the position, direction of motion, and velocity of one tube relative to the other. The system continuously varies the amount of dampening in real time, responding to terrain conditions as determined by a sensor. A processor in the damper controller accepts sensor input and outputs motor control signals based on the control map. The motor adjusts the flow of a viscous liquid through the hydraulic channel of the damper according to the control signals received. An external computer can be used to load control maps to the damper controller for subsequent selection by the rider.
Career Highlights
Joseph A Franklin is currently associated with Cannondale Corporation, where he continues to innovate and develop advanced suspension systems. His work has significantly impacted the performance and comfort of wheeled vehicles, enhancing the riding experience for users.
Conclusion
Joseph A Franklin's contributions to hydraulic suspension technology demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of the complexities involved in creating effective suspension systems for wheeled vehicles.