Company Filing History:
Years Active: 2002
Title: Innovations by Lynn Ringdahl
Introduction
Lynn Ringdahl is an accomplished inventor based in Alexandria, MN (US). She has made significant contributions to the field of assistive technology, particularly for individuals with mobility challenges. With a total of 2 patents, her inventions focus on enhancing the accessibility and functionality of motor vehicles for those with disabilities.
Latest Patents
One of Lynn's latest patents is the "Left Foot Accelerator Pedal." This innovative device allows individuals who lack sufficient functionality of the right foot or leg to operate a motor vehicle's accelerator pedal using their left foot. The device features an accelerator pedal activator that engages the vehicle's accelerator pedal and is connected by a main shaft to a left-side accelerator pedal. The main shaft is supported by a base unit that can be easily attached or removed from a base plate affixed to the vehicle floor. This design enables individuals with right foot limitations to drive while allowing those with normal functionality to operate the vehicle without obstruction.
Another notable invention is the "Collapsible, Powered Platform for Lifting Wheelchair." This apparatus is designed to move objects, such as a wheelchair, between an upper position adjacent to the vehicle floor and a lower position at ground level. The platform consists of at least three pivotally connected sections that can be moved between an unfolded orientation and a compact folded configuration. It includes a folding assembly for adjusting the sections, a deployment assembly for stowing the platform, and a lift assembly for vertical movement. The control assembly features switches that must be activated for each movement phase, ensuring safe and efficient operation.
Career Highlights
Lynn has worked with several companies throughout her career, including Braun Crow River, Inc. and Braun GmbH. Her experience in these organizations has contributed to her expertise in developing innovative solutions for mobility challenges.
Collaborations
Lynn has collaborated with notable individuals in her field, including James B. Welte and Wayne Alfred Haugen. These partnerships have fostered a creative environment that has led to the development of her impactful inventions.
Conclusion
Lynn Ringdahl's contributions to assistive technology through her patents demonstrate her commitment to improving the lives of individuals with mobility challenges. Her innovative designs, such as the left foot accelerator pedal and the collapsible platform for wheelchairs, highlight her dedication to accessibility and functionality in everyday life.