Ray R Petersen

Title: Ray R Petersen: Innovator in Pump Technology

Introduction

Ray R Petersen is a notable inventor based in Huntingdon Valley, PA (US). He has made significant contributions to the field of pump technology, particularly with his innovative designs that enhance efficiency and functionality.

Latest Patents

One of Ray R Petersen's key patents is the "Pump impeller assembly with anti-rotation device." This invention introduces a novel locking mechanism for coupling shafts together. The design features shafts that are threaded together, providing both axial and radial location for the first and second shafts. The locking mechanism utilizes a knurled portion encircling one of the shafts, which interacts with an internally knurled key. This key has a peripheral shape that corresponds to a removed portion of the second shaft, allowing for relative rotation of the shafts. In a preferred embodiment, one of the shafts is a tubular shaft that is integrally formed with a pump impeller, which may be made of fiberglass to ensure corrosion resistance. Additionally, a collar can be included to simultaneously lock the key to both shafts. Ray R Petersen holds 1 patent.

Career Highlights

Ray R Petersen is associated with Met Pro Corporation, where he applies his expertise in pump technology. His work at the company has allowed him to develop innovative solutions that address industry challenges.

Collaborations

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Conclusion

Ray R Petersen's contributions to pump technology through his innovative designs and patents demonstrate his commitment to advancing the field. His work continues to influence the industry and improve the functionality of pump systems.