Bernard W Rachel

Title: The Innovative Contributions of Bernard W. Rachel

Introduction

Bernard W. Rachel is a notable inventor based in Highland Heights, OH (US). He has made significant contributions to the field of projection lamp technology, holding a total of 6 patents. His work has focused on improving the design and assembly processes of single-ended quartz projection lamps, which are essential in various lighting applications.

Latest Patents

One of his latest patents is for a single-ended quartz projection lamp. This invention features an improved design and assembly process for manufacturing a single-ended quartz (SEQ) lamp with three-part leads and a prefocus base for projection applications. The design simplifies the assembly process, reducing labor and costs. The ceramic base is smaller, allowing for better cooling of the quartz lamp seal, which helps prevent failures due to overheating. Another significant patent involves the design and cooling of single-ended quartz projection lamps. This invention includes a hermetically sealed envelope housing a filament, with a ceramic base that securely holds the envelope. The design also emphasizes efficient cooling and quick assembly, further enhancing the lamp's performance.

Career Highlights

Bernard W. Rachel has spent a considerable part of his career at General Electric Company, where he has been instrumental in advancing projection lamp technology. His innovative designs have not only improved the efficiency of these lamps but have also contributed to cost savings in their production.

Collaborations

Throughout his career, Bernard has collaborated with notable coworkers such as Donald E. Hatfield and George E. Sakoske. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the field.

Conclusion

Bernard W. Rachel's contributions to the field of projection lamp technology are significant and impactful. His innovative designs and patents have paved the way for advancements in lighting applications, showcasing his dedication to improving efficiency and performance in this industry.