Richard K Davis

Title: Richard K. Davis: Innovator in Coordinate Reference Technology

Introduction

Richard K. Davis is a notable inventor based in Charlottesville, VA, with a remarkable portfolio of 10 patents. His contributions primarily focus on advancements in coordinate reference systems utilized in numerically controlled machine tools. Through his innovative approaches, Davis has paved the way for improved efficiency and accuracy in machining processes.

Latest Patents

Among his latest inventions, an "Active Datum for Coordinate Reference in a Numerically Controlled Machine Tool" stands out. This invention features an active datum, consisting of an elongated member typically one half wavelength in length, supported at its center by a plate. The datum incorporates electromechanical transducers designed to excite resonance in a desired fundamental longitudinal mode. By using an operational amplifier connected to the transducers, the invention effectively limits undesired mode excitations. Operating at ultrasonic frequencies, this technology enhances touch sensing systems, providing precise feedback on cutter positioning relative to the machine's coordinate system, as well as a calibration test signal.

Another significant patent by Davis is the "Stylus Type Touch Probe System." This innovative system employs a non-cutting stylus mounted on the turret of a machining system, which makes contact with the workpiece. The vibrations generated during this process are captured by an accelerometer and processed to deliver accurate diameter measurements based on touch signals. This approach simplifies measurement procedures and enhances the accuracy of numeric control systems.

Career Highlights

Throughout his career, Richard K. Davis has worked at prominent companies including General Electric Company, where he has significantly contributed to advancements in engineering and technology. His extensive experience in research and development within the industry has shaped his innovative mindset and led to numerous successful patents.

Collaborations

Davis has collaborated with esteemed colleagues such as Charles E. Konrad and Ramesh N. Jani. Their combined expertise and innovative perspectives have contributed to the success of their projects, solidifying their positions as influential figures in the field of engineering and technology.

Conclusion

Richard K. Davis is a distinguished inventor whose innovative patents in coordinate reference technology have made substantial impacts in the domain of numerically controlled machining. His work continues to influence the industry, promoting advancements that enhance the accuracy and efficiency of sophisticated machinery. As a leading innovator, Davis exemplifies the importance of creativity and collaboration in driving technological progress.