Arnold N Alderman

Title: Innovations by Arnold N Alderman

Introduction

Arnold N Alderman is a notable inventor based in El Segundo, CA (US). He has made significant contributions to the field of power supply systems, holding a total of 2 patents. His work focuses on improving the efficiency and reliability of power supplies for various applications.

Latest Patents

One of his latest patents is an "Improved power supply for intermittently energizing an external device." This invention is designed to drive an external device at relatively high power levels for intermittent periods, utilizing a power supply that operates on low current input power with varying voltage. The system incorporates a step-up switching voltage converter module to increase the input voltage, allowing it to charge an energy storage capacitor to a sufficient energy level for powering the external device. Additionally, the energy storage device's voltage output is regulated by a step-down switching voltage converter module, with control signals that can manage the energization and de-energization of the external device.

Another significant patent is the "Emergency lighting supervisory system." This system monitors utility power and automatically connects emergency lights to a battery source when utility power fails. It continuously monitors selected parameters and periodically tests the system under simulated full-load emergency conditions, enhancing battery capacity. The system also features a closed-loop three-mode battery charging control circuit and can communicate its status and receive commands from an external computer or other sources via a data communication interface.

Career Highlights

Arnold N Alderman has been associated with Dual-Lite Manufacturing, Inc., where he has contributed to the development of innovative power supply solutions. His expertise in electrical engineering and design has led to advancements in emergency lighting and power management systems.

Collaborations

Throughout his career, Alderman has collaborated with notable colleagues, including James E Balcom and Edward P Kozek. These partnerships have fostered a creative environment that has led to the successful development of his patented technologies.

Conclusion

Arnold N Alderman's contributions to power supply innovations demonstrate his commitment to enhancing electrical systems for various applications. His patents reflect a deep understanding of technology and a drive to improve safety and efficiency in power management.