Location History:
- Milwaukee, WI (US) (1980 - 2002)
- Fox Point, WI (US) (2002)
- late of Fox Point, WI (US) (2003)
Company Filing History:
Years Active: 1980-2003
Title: The Innovative Contributions of Robert H. Pfleger
Introduction
Robert H. Pfleger is a notable inventor based in Milwaukee, WI (US), recognized for his significant contributions to the field of conveyor systems. With a total of 8 patents to his name, Pfleger has developed innovative solutions that enhance the efficiency and safety of shopping cart transportation.
Latest Patents
Among his latest patents is the "Shopping Cart Conveyor with Front Wheel Alignment and Turning System." This invention features an inclined conveyor designed to transport shopping carts between upper and lower floors. The system includes a continuous conveyor assembly with a belt that has spaced drive lugs to engage the shopping carts. It also incorporates a jam detector that halts operation upon detecting a jam, ensuring smooth functionality. Additionally, the conveyor features a front wheel alignment and turning system that rotates the front wheels of the cart to prevent unnecessary jams. Another notable patent is the "Inclined Shopping Cart Conveyor System," which shares similar features, including safety sensors that prevent operation if a person is detected at either end of the conveyor.
Career Highlights
Pfleger's career is marked by his role at Pflow Industries, Inc., where he has been instrumental in developing advanced conveyor technologies. His work has significantly impacted the efficiency of shopping cart transportation systems, making them safer and more reliable.
Collaborations
Throughout his career, Pfleger has collaborated with talented individuals such as Gene M. Barth and Michael H. Sohn, contributing to the innovative environment at Pflow Industries, Inc.
Conclusion
Robert H. Pfleger's inventive spirit and dedication to improving conveyor systems have led to significant advancements in the industry. His patents reflect a commitment to innovation and safety, making him a valuable contributor to modern engineering solutions.