Company Filing History:
Years Active: 1977-1990
Title: The Innovations of Karl Ehrmann
Introduction
Karl Ehrmann is a notable inventor based in Stuttgart, Germany, renowned for his contributions to the field of internal combustion engines. With a portfolio of nine patents, Ehrmann has made significant strides in enhancing ignition systems, proving to be a valuable asset in the automotive sector.
Latest Patents
Among his latest innovations is a patented distributor for an ignition system of an internal combustion engine. This distributor features a rotor electrode connected nonrotably to a drive shaft, accompanied by a distributor cap that includes several connectors. Each connector is equipped with a through-going opening in the cap's interior wall. This design allows for an effective ignition mechanism, wherein a center electrode is insertable through the center connector and additional distributor electrodes through the peripheral connectors. The organization ensures that these electrodes are appropriately spaced from the rotor electrode during its rotation. Each connecting cable delivers ignition energy to a spark plug, with retaining members securing distributor electrodes in place within the cap. Notably, one of the electrode's free ends can be serrated or knurled, while the connected end is enclosed by a lip member made from elastic insulating material, enhancing durability and functionality. Additionally, he has also developed an ignition device specifically tailored for internal combustion engines.
Career Highlights
Karl Ehrmann's career is primarily associated with his role at Robert Bosch GmbH, a leading global supplier of technology and services. His inventive contributions focus on improving combustion efficiency and performance in automotive applications, reflecting the company’s commitment to innovation and excellence in the engineering sector.
Collaborations
Throughout his career, Ehrmann has collaborated with talented individuals, including his colleagues Harald Kalippke and Richard Gerber. Together, they have worked to refine ignition technologies, bringing forth advancements that address contemporary challenges in automotive engineering.
Conclusion
The work of Karl Ehrmann exemplifies the spirit of innovation in the automotive industry. His patents not only demonstrate technical ingenuity but also play a crucial role in shaping the future of internal combustion engine technology. Through his inventive efforts at Robert Bosch GmbH, Ehrmann continues to impact the realm of automotive engineering, pushing boundaries with each advancement.