Location History:
- Pentling, DE (1993 - 2000)
- Grossberg, DE (1999 - 2016)
- Pentling / Grossberg, DE (2016)
Company Filing History:
26 out of 30,045 
6 out of 2,388 
1 out of 12 
Years Active: 1993-2016
Title: Hellmut Freudenberg: A Pioneer in Fuel Injection Technology
Introduction
Hellmut Freudenberg, based in Grossberg, Germany, is a distinguished inventor with an impressive portfolio of 34 patents. His innovations primarily focus on fuel injection systems, making significant contributions to automotive technology. Freudenberg's work reflects a commitment to enhancing performance and efficiency in mechanical systems.
Latest Patents
Among his latest patents is a breakthrough in fuel injection technology, featuring a lever device that includes a housing with a uniquely designed housing recess. This innovative lever device comprises at least one lever element and a drive element, which work together to act upon the lever element in a directional force-action axis. Additionally, an output element is integrated into the housing, allowing for movement in the force-action axis direction. Each lever element is designed or arranged to ensure a rotationally-fixed coupling either with the housing or the output element.
Another noteworthy patent is a drive device for injection valves that incorporates an actuator exerting force along a distinct first force action axis. The lever device is coupled to this actuator, while an output element configured for absorbing force is aligned with a separate second force action axis, showcasing an intricate offset arrangement. This innovation also employs a transmission element that connects the actuator and lever device, facilitating an effective transfer of force.
Career Highlights
Throughout his career, Freudenberg has worked with renowned companies such as Siemens Aktiengesellschaft and Continental Automotive GmbH. These experiences have not only shaped his skills as an inventor but have also provided him with a platform to develop and launch his innovative ideas into practical applications in the automotive sector.
Collaborations
During his professional journey, Freudenberg collaborated with talented colleagues like Christian Hoffmann and Hartmut Gerken. These partnerships highlight the collaborative nature of innovation within the engineering and technology fields, further underscoring Freudenberg's contributions to advancing fuel injection technology.
Conclusion
In summary, Hellmut Freudenberg's 34 patents stand as a testament to his ingenuity in fuel injection systems. His latest innovations continue to influence the automotive industry, enhancing the performance and reliability of fuel injection technology. As he continues to push the boundaries of engineering, Freudenberg remains a key figure among inventors in the field.