Company Filing History:
Years Active: 1978-1979
Title: Innovations by Lynn L Keller
Introduction
Lynn L Keller is a notable inventor based in Sturgeon Bay, WI (US). She has made significant contributions to the field of engineering, particularly in the design of straddle carriers for containers. With a total of 3 patents to her name, her work showcases her innovative spirit and technical expertise.
Latest Patents
One of her latest patents involves the design of straddle carriers for containers. This invention features an inverted U-shaped frame with a pair of vertically extending legs that define an elongated container carrying bay. Each leg is supported by a plurality of wheels, enhancing the vehicle's mobility. The design includes first and second engines mounted on the legs, each driving pumps that supply pressurized fluid for various functions, including steering. Notably, the hydraulic circuit allows for the operation of all functions from one engine in case of a power failure in the other engine.
Another significant patent focuses on centering means for a spreader supported on beams. This invention features a spreader that is supported by beams within the inverted U-shaped bay of a straddle carrier. Two fluid rams are strategically placed between the beams and the spreader, with a fluid supply circuit that automatically centers the spreader on the beam when actuated.
Career Highlights
Lynn L Keller has built a successful career at J. I. Case Company, where she has applied her engineering skills to develop innovative solutions in the field of container handling. Her work has not only advanced the technology but has also contributed to the efficiency of operations in the industry.
Collaborations
Throughout her career, Lynn has collaborated with notable colleagues, including Philip R Pueschner and William K Holmes. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Lynn L Keller's contributions to the field of engineering, particularly through her patents on straddle carriers, highlight her innovative capabilities and dedication to advancing technology. Her work continues to influence the industry and inspire future inventors.