Akbar Saffari

Title: Akbar Saffari: Innovator in Photoelectric Sensor Technology

Introduction

Akbar Saffari is a notable inventor based in Milwaukee, WI (US), recognized for his contributions to the field of photoelectric sensor technology. With a total of 2 patents, Saffari has developed innovative solutions that enhance the functionality and efficiency of sensor assemblies.

Latest Patents

Saffari's latest patents include a photoelectric sensor assembly with a transparent housing and a low-cost assembly comprising only three major components: a circuit board assembly, a molded plastic housing, and a molded plastic cover. The plastic parts are made from transparent polycarbonate, specifically natural 'Lexan', which features an integrally molded optical quality lens. The design incorporates mounting features that are integrally molded on both the housing and cover. The circuit board assembly is versatile, allowing it to function as either a source or detector based on the selection of electronic components. Additionally, a plurality of rounded bosses on the housing and larger round recesses in the edges of the circuit board ensure a secure fit, maintaining the correct orientation of the board relative to the housing. This design allows for easy removal and replacement of the board for field repairs.

Another significant patent is the multiple station through beam photoelectric sensor. In this invention, light-emitting diodes are positioned in a door hinged to a sensor body, where the photodetector diodes are located. The alignment of these diodes establishes photoelectric sensors when the door is closed upon the body. The base of the sensor provides a receptacle for attachment, featuring a plug-in electrical terminal half that receives the connector prongs of a second half carried by the body. This symmetrical connector allows the sensor unit to be installed in either of two operating positions, enabling flexibility in installation. LED indicators are connected through printed circuitry to the connector half within the base, ensuring that the indicators correspond to a particular sensing station regardless of the sensor unit's position.

Career Highlights

Akbar Saffari is currently employed at Eaton Corporation, where he continues to innovate and develop advanced sensor technologies. His work has significantly contributed to the field, showcasing his expertise and commitment to enhancing sensor functionality.

Collaborations

Saffari has collaborated with notable coworkers, including Charles J Turner and Frank W Camps, who have contributed to his projects and innovations.

Conclusion