Alan M Schulman

Title: Alan M Schulman: Innovator in Sump Pump Technology

Introduction

Alan M Schulman is a notable inventor based in Riverwoods, IL (US), recognized for his contributions to sump pump technology. With a total of 9 patents to his name, Schulman has made significant advancements in the field, particularly in enhancing the functionality and efficiency of sump pump systems.

Latest Patents

Among his latest innovations is the "Enhanced dual float switch with illumination and switch discrimination." This invention discloses a sump pump system designed to illuminate a sump pump well. The system includes a sump pump switch assembly featuring a float housing, a first float switch, a second float switch, and an illumination circuit. The illumination circuit is encased in a waterproof body and consists of two sub-circuits. The first sub-circuit utilizes a light-emitting diode to illuminate the wall of the sump pump well when the first float switch is activated. Similarly, the second sub-circuit employs another light-emitting diode to provide illumination in response to the second float switch being closed.

Another significant patent is the "Sump pump with reduced-noise check valve." This system aims to minimize noise generated by a falling liquid column in a discharge line connected to a sump pump through a flapper valve. When the flapper valve transitions from an open to a closed position, the system incorporates a closed-end tube that communicates with the flapper valve and the discharge line. This design effectively captures a portion of the residual head of liquid in the discharge line, thereby reducing noise when the pump is turned off.

Career Highlights

Throughout his career, Alan M Schulman has worked with various companies, including Glentronics, Inc. His innovative spirit and dedication to improving sump pump technology have established him as a respected figure in the industry.

Collaborations

Schulman has collaborated with notable individuals such as James W Oram and Ilya Ostashev, contributing to the development of advanced sump pump solutions.

Conclusion

Alan M Schulman continues to be a driving force in the innovation of sump pump technology, with his patents reflecting a commitment to enhancing safety and efficiency in this essential field. His work not only showcases his inventive prowess but also significantly impacts the industry.