Company Filing History:
Years Active: 2018
Title: Andrew Arnold Fredrickson: Innovator in Work Machine Control Systems
Introduction
Andrew Arnold Fredrickson is a notable inventor based in Holly Springs, NC (US). He has made significant contributions to the field of work machine control systems, holding 2 patents that showcase his innovative approach to technology.
Latest Patents
Fredrickson's latest patents include a control system for a work machine and a motion coupling system for electronic control inputs. The control system patent describes an advanced setup that incorporates an input device, an electronic controller, and a joystick. This system allows for precise regulation of movement in work machines, enhancing operational efficiency. The joystick is designed to move along multiple axes and can be selectively non-movable based on electronic configuration signals.
The second patent focuses on an electronic control system that utilizes two joysticks, each capable of moving between neutral and operational positions. This system includes resistive devices that generate a force to retain the joysticks in their operational positions, ensuring better control during machine operation. The controller communicates with the joysticks and resistive devices to optimize performance.
Career Highlights
Fredrickson is currently employed at Caterpillar Sarl, a leading company in the manufacturing of construction and mining equipment. His work at Caterpillar has allowed him to apply his innovative ideas in practical settings, contributing to the advancement of work machine technology.
Collaborations
One of his notable collaborators is Christopher Mark Elliott, with whom he has worked on various projects related to work machine control systems. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Andrew Arnold Fredrickson is a distinguished inventor whose work in control systems for work machines has made a significant impact in the industry. His patents reflect a commitment to innovation and efficiency in machine operation.