Dennis M Rippelmeyer

Title: **Dennis M Rippelmeyer: Innovator in Gas-Fired Appliance Technology**

Introduction

Dennis M Rippelmeyer, an accomplished inventor based in Waterloo, IL, has made notable contributions to the field of gas-fired appliance technology. With a remarkable portfolio of nine patents, Dennis has been instrumental in developing innovative solutions that enhance the functionality and efficiency of heating systems.

Latest Patents

Among his latest inventions, Dennis has developed a **Controller for a Fuel Fired Water Heating Application**. This controller efficiently manages the operation of gas-fired water heating appliances by utilizing a switching mechanism to connect an electrical power source to an igniter. The invention features a voltage sensing means and a processor that can distinguish between different voltage levels to optimize the igniter operation. The processor selects an appropriate switching sequence from a look-up table, ensuring the provision of an average predetermined voltage to the igniter for effective heating.

Another significant invention is his **Device and Method for Triggering a Gas Furnace Ignitor**. This controller triggers an ignitor switch in a gas appliance after the zero-crossing of line voltage to minimize electromagnetic interference (EMI) caused by constant triggering. It includes innovative components such as a voltage detector circuit, a series switch, and an energy storage device, all working together to enhance ignitor performance while reducing line conducted interference.

Career Highlights

Throughout his career, Dennis has significantly impacted the heating appliance industry through his inventive work. He has been associated with renowned companies like Emerson Electric Company, where he contributed to advancing appliance technology. His expertise and creativity have led to multiple patents that underscore his role as a leading figure in his field.

Collaborations

Dennis has also collaborated with notable professionals such as Carl J Mueller and Bernard T Brown. These partnerships have fostered a productive environment, leading to the enhancement of innovative technologies in gas appliances.

Conclusion

With a solid foundation in gas-fired technology and a dedication to innovation, Dennis M Rippelmeyer continues to push the boundaries of appliance engineering. His patents not only reflect his technical expertise but also highlight the significant contributions he has made to improve heating systems for consumers. As the industry evolves, inventions like those created by Dennis will undoubtedly play a crucial role in shaping future advancements.