This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Kohler Company. Active years: 2018-2020.
Company Filing History:
Years Active: 2018-2020
Title: Jeffery D Gruell: Innovator in Engine Safety Systems
Introduction
Jeffery D Gruell is a notable inventor based in Belgium, WI (US). He has made significant contributions to the field of engine safety systems, holding 2 patents that enhance the safety and functionality of engine-powered machinery. His innovative approaches focus on rapid engine shutdown mechanisms that improve operational safety.
Latest Patents
Gruell's latest patents include "Safety system for engine shutdown, and methods of implementing the same" and "Safety system for engine shutdown, and engines and equipment incorporating the same." The first patent describes a method for manufacturing engine-powered machinery with a fuel cut functionality. This method promotes a more rapid shutdown of the rotating parts of the machinery by assembling a wiring harness on the engine. This harness is designed to simultaneously disable one or more ignition coils and prevent a fuel-air mixer from supplying a mixture of air and fuel to the engine upon activation of a safety switch. Additionally, the method may include a stator brake activated by the safety switch to provide extra braking torque, further enhancing safety.
The second patent outlines a safety system that incorporates similar features, ensuring that engine-powered machinery can achieve a rapid halt when necessary. This system also utilizes a wiring harness that disables ignition coils and prevents fuel supply, thereby promoting safety in engine operation.
Career Highlights
Jeffery D Gruell is currently associated with Kohler Company, where he applies his expertise in developing innovative safety solutions for engine-powered machinery. His work has been instrumental in advancing safety standards within the industry.
Collaborations
Gruell has collaborated with notable colleagues such as Steven H Dowdy and Timothy D Harreld, contributing to the development of cutting-edge safety technologies.
Conclusion
Jeffery D Gruell's contributions to engine safety systems reflect his commitment to innovation and safety in engineering. His patents demonstrate a clear focus on enhancing the operational safety of machinery, making him a significant figure in the field.