Werner Kammerer

Title: Innovations by Werner Kammerer: Pioneering Solutions in Fuel Injection Technologies

Introduction: Werner Kammerer, an accomplished inventor based in Vaihingen, Germany, has made significant contributions to the field of fuel injection technology. With a total of three patents to his name, Kammerer continues to push the boundaries of innovation within the automotive industry.

Latest Patents: Among his notable inventions, two of Kammerer's latest patents stand out. The first is a sophisticated fuel-injection valve that employs either a piezoelectric or magnetostrictive actuator. This actuator operates a valve-closure member that interacts with a valve-seat surface, creating a reliable sealing seat. The design incorporates a hydraulic coupler, which consists of a master piston and a slave piston, connected through a coupler volume linked to a compensating chamber via a throttle. An innovative elastic flexible section partially delineates the compensating chamber, ensuring optimal performance by exerting pressure on the hydraulic medium. This mechanism is enhanced further by the force of a compression spring that increases the coupler volume, ensuring precise operation.

The second patent involves a device for measuring the mass of a flowing medium using a temperature-dependent resistor or hot wire. Kammerer ingeniously designed the hot wire to extend over at least three anchoring points while configuring it into loops to enhance measurement accuracy. The intersecting wire sections of the loops are conductively interconnected, ensuring high-temperature measurements during operation. Current lead wires are attached to the hot wire for efficient electrical control, while the end anchoring points are electrically heated to maintain functionality during measurement interruptions.

Career Highlights: Werner Kammerer is employed at Robert Bosch GmbH, a global leader in automotive technology and engineering. His work focuses primarily on fuel injection systems, where he has established himself as a vital member of the research and development team. His innovative designs and systems have contributed to advancements in efficiency and performance in modern automotive engines.

Collaborations: Throughout his career, Kammerer has collaborated with esteemed colleagues in his field, including Heinrich Knapp and Klaus Noller. Working alongside these professionals has allowed Kammerer to refine his inventions and enhance the practical applications of his patents through vibrant teamwork and shared expertise.

Conclusion: Werner Kammerer's inventive spirit and expertise in fuel injection technologies have positioned him as a pivotal figure in automotive innovation. His patents demonstrate remarkable ingenuity, promising to shape the future of automotive engineering. As he continues to work at Robert Bosch GmbH, his contributions will likely lead to even more groundbreaking advancements in the industry.