David Kraus

Title: David Kraus: Innovator in Welding Technology

Introduction

David Kraus is a notable inventor based in Appleton, Wisconsin. He has made significant contributions to the field of welding technology, holding 2 patents that showcase his innovative approach to enhancing welding power sources.

Latest Patents

One of Kraus's latest patents is titled "Method and apparatus of electronic selection of an output mode of a welding power source." This invention provides a method and apparatus for electronically selecting an output mode of a welding power source. The invention includes operational circuitry that electronically energizes an output terminal based on a user-selected parameter. Specifically, a series of power switches is selectively biased based on a particular output mode selection by the user. As such, independent output terminals of the power source may be activated without requiring mechanical and manual operation by the user.

Another significant patent is the "Dual operator phase control engine driven welder." This invention includes two power sources, each having an output. A linking circuit selectively connects the power sources in either an independent mode or a combined mode. The controller allows the user to select between these modes and includes a master output magnitude selector that controls the output of both power sources when in combined mode. Additionally, a load compensation circuit compensates for voltage droop in the output of the generator.

Career Highlights

David Kraus is currently employed at Illinois Tool Works Inc., where he continues to develop innovative solutions in welding technology. His work has contributed to advancements in the efficiency and functionality of welding power sources.

Collaborations

Kraus has collaborated with notable coworkers such as Thomas Allen Bunker and Allen Raymond Sykes, further enhancing the innovative environment at Illinois Tool Works Inc.

Conclusion

David Kraus is a prominent figure in the welding technology sector, with a focus on electronic selection methods and dual power source systems. His contributions through patents and collaborations reflect his commitment to innovation in this field.