Location History:
- Groβ-Gerau, DE (2014 - 2015)
- Erzhausen, DE (2016 - 2017)
- Meinhard-Hitzelrode, DE (2017 - 2019)
Company Filing History:
Years Active: 2014-2019
Title: Marcel Niepenberg: Innovator in Motor-Pump Technology
Introduction
Marcel Niepenberg is a notable inventor based in Meinhard-Hitzelrode, Germany. He has made significant contributions to the field of motor-pump technology, holding a total of 7 patents. His innovative designs focus on enhancing the efficiency and functionality of motor-pump units, particularly in automotive applications.
Latest Patents
One of Niepenberg's latest patents is a motor/pump unit featuring a single elastic diaphragm. This compact and economical unit is designed to supply vacuum to a pneumatic brake booster in motor-vehicle brake systems. The diaphragm pump operates with an elastomeric diaphragm, which is moved by an electrically operated motor unit through an eccentric drive. The design includes a pump housing and a working-space cover, with the diaphragm clamped securely at its outer edge to ensure a proper seal. The multi-part working-space cover incorporates an upper cover, a lower cover, and both an inlet and outlet valve, which regulate air circulation within the working space.
Another significant patent is the electric motor-pump assembly, which utilizes two working diaphragms to cyclically drive working chambers via a crank drive. This innovative design features eccentrics for each connecting rod, ensuring a rotationally fixed connection with an axial bearing journal. The precise positioning of the eccentrics is achieved through a positively locking engagement, enhancing the overall performance of the assembly.
Career Highlights
Throughout his career, Marcel Niepenberg has worked with several prominent companies, including Continental Teves and Continental Automotive Technologies GmbH. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the automotive sector.
Collaborations
Niepenberg has collaborated with notable colleagues such as Manfred Rüffer and Heinrich Kreh. Their combined expertise has fostered a creative environment that has led to the development of groundbreaking technologies in motor-pump systems.
Conclusion
Marcel Niepenberg's contributions to motor-pump technology exemplify his innovative spirit and dedication to improving automotive systems. His patents reflect a commitment to efficiency and functionality, making him a significant figure in the field of engineering.