Company Filing History:
Years Active: 1976-1983
Title: The Innovative Contributions of Eugene R. Hackbarth
Introduction
Eugene R. Hackbarth is a notable inventor based in Kenosha, WI (US). He has made significant contributions to the field of marine propulsion and internal combustion engines. With a total of 5 patents to his name, Hackbarth's work showcases his dedication to innovation and engineering excellence.
Latest Patents
One of Hackbarth's latest patents is a marine propulsion device that includes a unique bearing head retention means. This invention features a lower unit for a marine propulsion device, which consists of a drive shaft housing and a gearcase housing. The design includes an elongated cavity with a propeller shaft that extends axially through the gearcase housing. The hollow bearing carrier member encircles the propeller shaft, providing rotatable support. Additionally, the invention incorporates anchoring members that secure the bearing carrier member to the gearcase housing, ensuring stability and functionality.
Another significant patent by Hackbarth is a carburetor designed for internal combustion engines, featuring an automatic choke control mechanism. This innovative carburetor includes a vacuum diaphragm assembly that operates a choke lever, allowing for optimal performance at various engine speeds. The linkage arrangement interconnects the throttle valve lever and the choke lever, ensuring that the choke valve remains open at higher engine speeds. This design enhances engine efficiency and responsiveness.
Career Highlights
Eugene R. Hackbarth has spent a considerable part of his career at Outboard Marine Corporation, where he has contributed to various projects and innovations. His work has had a lasting impact on the marine industry, particularly in the development of propulsion systems.
Collaborations
Throughout his career, Hackbarth has collaborated with notable colleagues, including Harry M. Ward, III and George E. Miller. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Eugene R. Hackbarth's contributions to innovation in marine propulsion and internal combustion engines highlight his expertise and commitment to engineering. His patents reflect a deep understanding of mechanical systems and a drive to improve performance and efficiency.