Bertus De Vrijer

Title: Bertus De Vrijer: Innovator in Lighting Technology

Introduction

Bertus De Vrijer is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of lighting technology, holding a total of 5 patents. His work primarily focuses on high-pressure discharge lamps and headlamp systems for automobiles.

Latest Patents

One of his latest inventions is a high-pressure discharge lamp. This lamp features a discharge vessel with neck portions of reduced width. The design includes electrode pins with heads that are larger than the pins themselves, allowing for a unique assembly process. This innovation addresses the challenge of maintaining a centered position of the electrode within the discharge vessel. Another significant patent is for a headlamp system designed for automobiles. This system includes pairs of low and high beam lamps, each equipped with a flattened concave reflector and a high-pressure discharge arc. The design ensures uniform brightness and minimizes dazzling, enhancing safety for drivers.

Career Highlights

Bertus De Vrijer is associated with U.S. Philips Corporation, a leading company in the lighting industry. His work has been instrumental in advancing lighting technology, particularly in automotive applications. His innovative designs have set new standards in the field.

Collaborations

Throughout his career, Bertus has collaborated with notable colleagues, including Leonard C Eijkelenboom and Jan De Ridder. These partnerships have contributed to the development of cutting-edge lighting solutions.

Conclusion

Bertus De Vrijer is a prominent figure in the field of lighting technology, with a focus on high-pressure discharge lamps and automotive headlamp systems. His contributions have significantly impacted the industry, showcasing his innovative spirit and dedication to advancing technology.