Company Filing History:
6 out of 31,002 
1 out of 832,843 Years Active: 1981-2002
Title: The Innovative Contributions of Ernest R Stettner
Introduction
Ernest R Stettner is a notable inventor based in Spencerport, NY (US). He holds a total of 7 patents that showcase his innovative spirit and technical expertise. His work has significantly impacted various fields, particularly in vehicle design and fuel injection systems.
Latest Patents
One of Stettner's latest inventions is a convertible cargo body for a vehicle. This innovative design allows users to convert cargo boxes into trailers, depending on the type of cargo being carried. The system includes a cargo body support assembly that can be mounted on a vehicle chassis, along with a cargo body assembly featuring a first box member securely supported on the assembly and a second box member that is hingedly attached and removable. Additionally, it incorporates a wheeled trailer assembly to support the second box member. Another significant patent is related to a fuel injection system for multi-cylinder internal combustion engines. This system features multiple injection nozzles that discharge fuel adjacent to the engine inlet ports, with a single injector metering fuel to all nozzles. The design includes an annular valve surface and a rectifier valve that admits air to the discharge passages when fuel delivery is precluded.
Career Highlights
Throughout his career, Stettner has worked with various companies, including GM Global Technology Operations LLC. His contributions to the field of technology and engineering have been recognized and valued in the industry.
Collaborations
Stettner has collaborated with notable individuals such as Donald D Stoltman and Kenneth P Cianfichi. These partnerships have likely contributed to the development and refinement of his innovative ideas.
Conclusion
Ernest R Stettner's inventive work, particularly in vehicle cargo systems and fuel injection technology, highlights his significant contributions to engineering and innovation. His patents reflect a commitment to improving functionality and efficiency in various applications.