Lorand Ernyey

Title: Lorand Ernyey - Innovator in Flashlight Technology

Introduction

Lorand Ernyey is a notable inventor based in Skaneateles, NY (US). He is recognized for his innovative contributions to flashlight technology, particularly through his patented invention that enhances visibility in challenging conditions.

Latest Patents

Ernyey holds a patent for a flashlight equipped with a low wattage arc lamp. This hand-held flashlight features a metal halide arc lamp that operates between 8 and 22 watts. The lamp is designed with an arc gap of between 0.7 and 1.4 mm and achieves a color temperature at or above 5000° Kelvin. It contains a fill gas that includes mercury and indium, allowing it to produce a point source of white light capable of penetrating dense smoke and fog. The flashlight is equipped with a reflector that houses the arc lamp and provides a collimated beam of high-intensity white light. Additionally, it includes a circuit that supplies a high starting voltage to the lamp and a lower operating voltage for sustained use. This circuit comprises a battery, a ballast, and a microprocessor that monitors the lamp and battery, ensuring optimal performance.

Career Highlights

Lorand Ernyey has made significant strides in his career, particularly through his work at Welch Allyn, Inc. His innovative approach to flashlight design has set new standards in the industry, showcasing his commitment to enhancing user experience and safety.

Collaborations

Ernyey has collaborated with notable colleagues, including Robert J. Wood and John W. Harkins. Their combined expertise has contributed to the development of advanced technologies in the field.

Conclusion

Lorand Ernyey's contributions to flashlight technology exemplify his innovative spirit and dedication to improving visibility in adverse conditions. His patented invention stands as a testament to his ingenuity and the potential for future advancements in lighting solutions.