Kris Aelterman

Title: The Innovative Contributions of Kris Aelterman

Introduction

Kris Aelterman is a notable inventor based in Hoboken, Belgium. He has made significant contributions to the field of lighting technology, particularly in the development of high-pressure discharge lamps. With a total of 3 patents to his name, Aelterman continues to push the boundaries of innovation in his industry.

Latest Patents

Aelterman's latest patents include a high-pressure discharge lamp utilizing an unsaturated type discharge tube. This invention features two series-connected high-pressure sodium arc discharge tubes, which consist of a saturated arc tube and an unsaturated arc tube. The unique design allows the unsaturated arc tube voltage to remain stable, even when the saturated arc tube voltage shifts due to varying operating conditions. This results in a smaller magnitude of voltage shift in the saturated arc tube than would occur if both tubes were saturated.

Another significant patent is the high-pressure series arc discharge lamp construction. This invention comprises a 1000-watt arc discharge arc tube assembly that includes two series-connected side-by-side arc discharge tubes. Their combined breakdown voltage is sufficient for a standard 2-5 kV starting pulse to simultaneously ignite both tubes without requiring additional structures. The design allows for the use of standard ballasts, starters, and fixtures, with an overall length of less than 300 millimeters. The spacing between the lamps is optimized to prevent detrimental heat transfer while ensuring they act as a single light source in standard fixtures.

Career Highlights

Kris Aelterman is currently employed at North American Philips Corporation, where he continues to innovate and develop new technologies in lighting. His work has had a significant impact on the efficiency and effectiveness of lighting solutions in various applications.

Collaborations

Throughout his career, Aelterman has collaborated with talented individuals such as Kathleen P Bernard and Jagannathan Ravi. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Kris Aelterman's contributions to the field of lighting technology through his innovative patents demonstrate his commitment to advancing the industry. His work continues to influence the development of efficient lighting solutions, making a lasting impact on the field.