Craig R Graf

Title: Craig R Graf: Innovator in Variable Reluctance Sensor Technology

Introduction

Craig R Graf is an accomplished inventor based in Elkhart, IN (US). He has made significant contributions to the field of sensor technology, particularly with his innovative designs that enhance the functionality and efficiency of sensors.

Latest Patents

Graf holds a patent for a variable reluctance sensor utilizing a magnetic bobbin. This invention includes a coil of wire defining a pair of output terminals, along with one or more stators or pole pieces. The unique aspect of this sensor is its injection molded bobbin, which is formed from a magnetic material and a polymer binder. This design allows for an increase in the size and strength of the magnet without expanding the overall space requirements of the sensor. The injection molding process also facilitates the formation of the inner diameter of the bobbin in the shape of a toothed target wheel, improving the sensor's output voltage. Additionally, the bobbin can be designed with integral tabs for easy assembly, enhancing the efficiency of the manufacturing process.

Career Highlights

Craig R Graf is associated with Durakool, Inc., where he has been instrumental in developing advanced sensor technologies. His work has contributed to the company's reputation for innovation in the field of electronic components.

Collaborations

Graf collaborates with Ronald J Wolf, leveraging their combined expertise to push the boundaries of sensor technology and improve product offerings.

Conclusion

Craig R Graf's contributions to the field of variable reluctance sensors exemplify his innovative spirit and dedication to advancing technology. His work continues to influence the industry and pave the way for future developments in sensor design.