Location History:
- Nürtingen, DE (2006)
- Nuertingen, DE (2014)
Company Filing History:
Years Active: 2006-2014
Title: Innovation and Impact: The Patents of Edgar Holl
Introduction
Edgar Holl, an innovative inventor based in Nuertingen, Germany, has made significant contributions to the field of engineering through his inventive spirit. With a strong focus on enhancing internal combustion engines and fuel injectors, he holds two noteworthy patents that showcase his expertise and commitment to technological advancement.
Latest Patents
Holl's latest innovations include two patents that significantly improve the performance and efficiency of fuel injectors and internal combustion engines. The first patent, titled "Method and Device for Testing a Fuel Injector," outlines a novel approach for selecting procedures to determine the injection time of individual operations of a fuel injector. This method involves activating the fuel injector with various known durations near a predefined operating point, detecting the pressure curve over time in the feed line, and evaluating these pressure curves to identify the most effective procedure based on correlation results.
The second patent, "Method for Operating an Internal Combustion Engine Having at Least Two Exhaust-Gas Turbochargers," presents a robust method for ensuring the synchronous operation of multiple turbochargers. This method utilizes separate control signals for each turbocharger's actuator, allowing for precise management of boost pressure and ensuring optimal performance and efficiency through open-loop control corrections.
Career Highlights
Edgar Holl is a valued inventor at Robert Bosch GmbH, a globally recognized leader in automotive technology. His work at Bosch has been pivotal in advancing engineering practices, particularly in the realm of fuel systems and emission control technologies. Through his patents, Holl has contributed not only to the company's innovative outputs but also to the overarching goal of improving engine performance while reducing environmental impact.
Collaborations
Throughout his career, Holl has collaborated with notable professionals, including Klaus Herz and Helge Frauenkron. These collaborations have fostered an environment ripe for innovation, combining expertise and perspectives to tackle complex engineering challenges.
Conclusion
Edgar Holl's contributions to the field of automotive engineering through his patents reflect a profound understanding of fuel injection systems and internal combustion engines. His innovative methods not only enhance engine efficiency but also set a standard for future advancements in automotive technologies. As he continues to work at Robert Bosch GmbH, the impact of his inventions promises to resonate within the industry, inspiring future innovations for years to come.