Joseph Krepela

Title: Joseph Krepela: Innovator in Engine Shutdown Technology

Introduction

Joseph Krepela is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of engine technology, particularly with his innovative designs for engine shutdown valves. With a total of 3 patents to his name, Krepela continues to push the boundaries of engineering and design.

Latest Patents

Krepela's latest patents include the Engine Shutdown Valve and the Engine Air Shutdown Valve. The Engine Shutdown Valve features a housing and a gate that can move between two positions. In the first position, air flow through the valve is largely unrestricted, while in the second position, the opening is restricted, effectively stopping air flow. The gate is pivotable about an axis and includes an extension with a recess that engages a piston. This piston can hold the gate in a latched position or allow it to move to close the air passageway. Notably, the force on the gate can be adjusted externally without disassembling the entire valve.

The Engine Air Shutdown Valve operates similarly, with a gate that moves from an open position, allowing air flow, to a closed position, terminating engine operation. A trip spindle maintains the gate in its open position until activated by a ball release, which allows the gate to move and stop air flow.

Career Highlights

Joseph Krepela is currently associated with Barber Industries, Inc., where he applies his expertise in engineering to develop innovative solutions for engine technology. His work has been instrumental in enhancing the safety and efficiency of engine operations.

Conclusion

Joseph Krepela's contributions to engine shutdown technology exemplify his commitment to innovation and engineering excellence. His patents reflect a deep understanding of mechanical systems and a dedication to improving engine performance and safety.