Company Filing History:
Years Active: 2003-2025
Title: The Innovations of Jeffrey Cranmer
Introduction
Jeffrey Cranmer is a notable inventor based in Holly Springs, NC (US). He has made significant contributions to the field of engineering, particularly in suspension control and vibration management. With a total of 5 patents to his name, Cranmer's work has had a profound impact on various applications.
Latest Patents
Cranmer's latest patents include innovative methods that enhance ride comfort and control vibrations in helicopters. One of his patents, titled "Semi Active Suspension Control Methods Using Skyhook and Endstop Control," discloses a method to smooth the ride of a seat occupant by controlling the damping force of a fluid damper positioned between the seat and base. This method selects between different subprocesses to minimize ride discomfort and peak seat accelerations. The controller utilizes input from these subprocesses to create the best ride for immediate operational conditions. Another significant patent is the "Method and System for Controlling Helicopter Vibrations," which provides a system for actively generating a vibration canceling force. This system includes a resonant actuator and an electronic control system that adjusts the electrical drive current based on feedback to generate the necessary vibration canceling force.
Career Highlights
Cranmer is currently employed at Lord Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the field of suspension systems and vibration control.
Collaborations
Throughout his career, Cranmer has collaborated with talented individuals such as Askari Badre-Alam and Douglas A. Swanson. These collaborations have further enriched his work and contributed to the success of his inventions.
Conclusion
Jeffrey Cranmer's contributions to engineering through his patents and innovative methods have significantly advanced the fields of suspension control and vibration management. His work continues to influence the industry and improve the quality of ride experiences.
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