Company Filing History:
1 out of 140 
1 out of 51 
1 out of 531 
Years Active: 2012-2013
Title: The Innovations of Keith Alan Hurlburt
Introduction
Keith Alan Hurlburt is an accomplished inventor based in Macungie, PA (US). He holds a total of 2 patents that showcase his expertise in the field of vehicle towing and braking systems. His innovative designs have contributed significantly to the automotive industry.
Latest Patents
Hurlburt's latest patents include the "Front Towing Glad Hands" and the "Trailer Connection Selector." The Front Towing Glad Hands patent describes a towing arrangement on a vehicle that incorporates a pair of glad hands for receiving pressurized air. This system features a plurality of double check valves that connect the glad hands to the braking system of the vehicle. Air from the first glad hand is supplied through a double check valve to a spring brake modulating relay valve associated with the vehicle's spring brakes. Meanwhile, air from the second glad hand is supplied through another double check valve to release valves associated with the service brakes of both the front and rear axles of the vehicle. The Trailer Connection Selector patent outlines a truck equipped with a pressurized air supply system that provides air to various air supply connections. This system includes a selector circuit that allows for the selection of one of the air supply connections, enhancing the functionality and efficiency of the vehicle.
Career Highlights
Throughout his career, Hurlburt has worked with notable companies such as Mack Trucks, Inc. and Volvo Group North America, LLC. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in vehicle technology.
Collaborations
Hurlburt has collaborated with talented individuals in the industry, including David Robert Jeffery and David W. Howell. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Keith Alan Hurlburt's contributions to the automotive industry through his patents and collaborations highlight his role as a significant inventor. His work continues to influence vehicle design and functionality, showcasing the importance of innovation in transportation.