Company Filing History:
Years Active: 2007-2008
Title: Innovations by Steve Hanvey
Introduction
Steve Hanvey is an accomplished inventor based in Huntsville, Alabama. He has made significant contributions to the field of pavement and surface cleaning technology. With a total of 2 patents to his name, Hanvey continues to innovate and improve the efficiency of cleaning equipment.
Latest Patents
One of Hanvey's latest patents is for a pavement/surface sweeper featuring a simplified hydraulic system. This innovative sweeper unit is designed for sweeping paved areas and includes a debris-retaining hopper with a fan assembly. The fan assembly is equipped with an air outlet duct connected to one side of the pick-up head and an inlet duct connecting the other side to the debris-retaining hopper. The fan drive arrangement utilizes at least two hydraulic displacement devices to drive the fan and provide hydraulic fluid flow for auxiliary devices, including gutter broom motors.
Another notable patent is for a dump door open/close system. This system is designed for debris containers used on roadway and pavement sweepers. It features a hinged door that allows for inspection and debris emptying when the container is elevated and rotated. A powered actuator, which may be an electrically powered screw-rod assembly, connects the debris container's structure to the door. This design includes a lost-motion function that permits manual operation of the door while also allowing it to open under gravity when in the elevated dump position.
Career Highlights
Steve Hanvey is currently employed at Schwarze Industries, Inc., where he applies his expertise in developing advanced cleaning technologies. His work has significantly impacted the efficiency and functionality of pavement cleaning equipment.
Collaborations
Hanvey collaborates with talented individuals such as Jim E. Adair and James Abbott Garrett, contributing to the innovative environment at Schwarze Industries.
Conclusion
Steve Hanvey's contributions to the field of pavement cleaning technology through his patents and work at Schwarze Industries highlight his commitment to innovation. His inventions continue to enhance the efficiency of cleaning equipment, making a lasting impact in the industry.