Allan Pinkul

Title: Innovations by Allan Pinkul in Ground Fault Detection

Introduction

Allan Pinkul is an accomplished inventor based in Irvine, California. He has made significant contributions to the field of electrical safety, particularly in the area of ground fault detection systems. With a total of two patents to his name, Pinkul's work focuses on enhancing the safety and functionality of bathing installations.

Latest Patents

Pinkul's latest patents include innovative techniques for detecting ground failures in bathing installations. One of his notable inventions is a control system for bathers that incorporates ground continuity and ground fault detection. This system features an electronic controller that manages the operation of electrically powered devices, such as an electric heater assembly, which is connected in a water flow path for heating water.

The system utilizes a solid-state water temperature sensor apparatus that provides electrical temperature signals to the controller, indicating water temperature at two distinct locations within the heater housing. Additionally, a solid-state water presence sensor apparatus determines the presence of water within the heater housing, sending electrical signals to the controller to indicate whether a body of water is present or absent.

The system is equipped with ground continuity detection, ground current detection, and ground fault detection circuits. The ground continuity detector ensures the electrical ground's continuity and sends a signal to the controller regarding the ground continuity status. The ground current detector monitors current flow in the electrical ground line and provides relevant signals to the controller. Furthermore, the ground fault detection circuitry identifies current imbalances in high-power conductors and disconnects high-power outputs from the respective spa devices when an imbalance is detected, all while maintaining power to the controller.

Career Highlights

Allan Pinkul is currently employed at Balboa Instruments, Inc., where he continues to innovate and develop safety solutions for electrical systems. His work has significantly impacted the industry, providing safer environments for users of bathing installations.

Collaborations

Throughout his career, Pinkul has collaborated with notable colleagues, including David J. Cline and Cindy Otto. These partnerships have contributed to the advancement of technology in the field of electrical safety.

Conclusion

Allan Pinkul's contributions to ground fault detection systems exemplify his commitment to enhancing safety in electrical installations. His innovative patents reflect a deep understanding of the complexities involved in ensuring user safety in bathing environments.