Wolfgang Wittenbecher

Title: Innovations of Wolfgang Wittenbecher

Introduction

Wolfgang Wittenbecher is a notable inventor based in Gumperda, Germany. He has made significant contributions to the field of laser processing technology, holding a total of three patents. His work focuses on developing advanced sensor devices and methods for enhancing manufacturing processes.

Latest Patents

One of Wittenbecher's latest patents is a sensor device for scanning laser processing of a workpiece by means of a laser beam deflected about a pivot point. This invention features a holding device formed by a matrix- or honeycomb-shaped arrangement of sleeves, with individual sleeve axes intersecting at a point outside the holding device. The device includes at least two sensors arranged in the sleeves, ensuring their sensor axes coincide with the sleeve axes. The holding device is designed as a monolithic component produced through a generative manufacturing process.

Another significant patent is a method and device for producing a tear line in a vehicle interior trim part. This method involves guiding a laser beam along a tear line to create material ablation in the form of holes with a residual wall thickness. A stationary matrix camera detects the complete extent of the tear line, allowing for precise machining at predetermined sites. The laser is scanned, and non-adjacent machining sites are processed successively.

Career Highlights

Wolfgang Wittenbecher is associated with Jenoptik Automatisierungstechnik GmbH, where he applies his expertise in laser technology. His innovative approaches have contributed to advancements in manufacturing processes, particularly in the automotive industry.

Collaborations

Wittenbecher has collaborated with notable colleagues, including Martin Griebel and Norbert Preuss. Their combined efforts have led to the development of cutting-edge technologies in the field of automation and laser processing.

Conclusion

Wolfgang Wittenbecher's contributions to laser processing technology and his innovative patents highlight his role as a significant inventor in the industry. His work continues to influence advancements in manufacturing processes, showcasing the importance of innovation in engineering.