Laverne E Walsh

Title: The Innovations of Laverne E. Walsh

Introduction

Laverne E. Walsh, an accomplished inventor based in Chagrin Falls, Ohio, has made significant contributions to the field of lighting technology with her innovative patents. With a total of two patents to her name, her work has had a notable impact on the efficiency and design of incandescent lamps.

Latest Patents

One of Walsh's prominent inventions is a filament support for incandescent lamps. This invention features a coiled filament that is supported at various points along its length by a refractory metal support wire. This wire is welded to the filament and secured to the vitreous envelope by a glass bead. This design effectively prevents filament sag during lamp operation, making it especially useful for double-ended high-intensity tungsten-halogen lamps, which require specific filament chamber shapes.

Another noteworthy patent by Walsh is the design of an incandescent lamp with a ceramic base. This patent discloses an electrically insulative base constructed in two parts, which are joined together in a butt-seal manner along a horizontal plane. This innovative base construction is particularly suited for high-wattage tungsten-halogen cycle lamps, as it utilizes ceramic materials that are sealed together prior to lamp assembly.

Career Highlights

Laverne E. Walsh's career is highlighted by her association with General Electric Company, where she has worked diligently on advancements in lighting technology. Her inventive spirit and technical expertise have allowed her to innovate within a well-respected corporation known for its commitment to technological progression.

Collaborations

Throughout her career, Walsh has collaborated with esteemed colleagues, including Ronald James Olwert and Frederic F. Ahlgren. Together, they have contributed to important developments within the realm of incandescent lighting, furthering the capabilities and efficiencies of these essential products.

Conclusion

Laverne E. Walsh's impact on the lighting industry is underscored by her innovative patents and collaborations. Her work has yielded practical solutions that enhance the performance of incandescent lamps, reflecting her dedication to advancing technology. As an inventor at General Electric Company, Walsh continues to inspire others in the field of innovation.