Company Filing History:
Years Active: 1977-1978
Title: The Innovative Mind of Frank L. Weninger
Introduction
Frank L. Weninger, an accomplished inventor based in Chicago, IL, has made significant contributions to the field of mechanical engineering. With two patents to his name, Weninger has focused primarily on enhancing the functionality and efficiency of film handling and projector systems.
Latest Patents
Weninger's most recent innovations include the "Low Noise Blower Clutch" and the "Film Handling Apparatus Blower System." The Low Noise Blower Clutch is designed to minimize airflow noise when dispersing heat from image projectors. This system utilizes a constant torque clutch composed of a dual wound spring, allowing the rotation rate of the blower to adapt to variable air densities influenced by temperature, atmospheric pressure, and moisture content.
The second patent, the Film Handling Apparatus Blower System, comprises a specialized blower with both high-pressure, low-volume and low-pressure, high-volume sections. The high-pressure section features a scroll-type centrifugal blower sporting a circular impeller crafted from cellular material to reduce noise levels while efficiently directing air towards a film cassette. Meanwhile, the low-pressure section employs a bladed fan wheel and multiple outlet ports to facilitate optimal airflow around the projection lamp and AC drive motor.
Career Highlights
Throughout his career, Frank L. Weninger has worked with several prominent companies in the industry, including Bell & Howell Company and Polaroid Corporation. His experience in these organizations has enabled him to further develop his innovative ideas and refine his expertise in mechanical systems.
Collaborations
Weninger has collaborated with notable colleagues such as John P. Bagby and Kenyon A. Hapke. Their combined knowledge and skills have contributed to the advancement of technology in their respective fields, leading to further enhancements in products related to imaging and projections.
Conclusion
Frank L. Weninger's contributions to the field of inventions highlight his commitment to improving the functionality of film handling and projector systems. With a focus on reducing noise and increasing efficiency, his patents serve as a testament to the innovative spirit that drives progress in technology. As he continues to push boundaries, Weninger's work inspires future inventions in the mechanical engineering field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.