Company Filing History:
Years Active: 1985-2000
Title: Innovations by Charles A Sunderhaus
Introduction
Charles A Sunderhaus is a notable inventor based in Hamilton, OH (US). He has made significant contributions to the field of dispensing nozzles for petroleum products. With a total of 10 patents to his name, Sunderhaus has demonstrated a commitment to innovation and engineering excellence.
Latest Patents
One of his latest patents involves dispensing nozzles designed for petroleum products. This invention features a spout that includes a first tube for engaging the dispensing nozzle, which has an outer surface, a proximal end, a distal end, and a first passage connecting the two ends. A second tube is positioned within the first passage and communicates with a first opening on the outer surface of the first tube, located near the distal end. The design incorporates a valve seat within the first passage at the proximal end, along with a plug that has a third passage extending through it. A valve is positioned between the plug and the valve seat, ensuring a secure seal. The second and third passages are in fluid communication with the distal end during operation.
Another innovative patent by Sunderhaus is a vapor recovery nozzle that features a spout construction made of an outer aluminum tube and an inner nylon tube. The design allows for a central fuel passage and an annular vapor return passage. The outer tube is crafted through lathe operations, which include creating a fracture groove and bending the tube to achieve the desired angle. This invention also explores the use of structural synthetic resins in forming the outer spout tube, enhancing its durability.
Career Highlights
Sunderhaus is currently associated with Dover Corporation, where he continues to innovate and develop new technologies. His work has significantly impacted the design and functionality of fuel dispensing systems.
Collaborations
Throughout his career, Sunderhaus has collaborated with notable colleagues such as Chester W Wood and Paul B Anderson. These partnerships have fostered a creative environment that encourages the development of cutting-edge solutions in the industry.
Conclusion
Charles A Sunderhaus is a distinguished inventor whose work in dispensing nozzles has advanced the petroleum industry. His innovative patents and collaborations reflect his dedication to engineering and design excellence.