Company Filing History:
Years Active: 2009-2025
Title: Frank Steffens: Innovations in Transmission Devices and Electric Drives
Introduction:
Frank Steffens, an innovative inventor based in Ostfildern, Germany, has made significant contributions to the field of transmission devices and electric drives. With a remarkable portfolio of six patents and years of experience working at Daimler AG, Steffens has been instrumental in advancing automotive technology. In this article, we will explore some of his latest patents, highlight his career achievements, and discuss his collaborations with notable colleagues.
Latest Patents:
Steffens' recent patents showcase his expertise in developing range-change transmission devices and electric drives for motor vehicles. His inventions demonstrate a deep understanding of mechanical systems and the integration of electric powertrains in automobiles.
1. Range-change transmission device: This patent describes a splitter transmission that comprises an input shaft, an output shaft, a countershaft, at least one planetary gear set, and a torque adjustment device. The device allows for seamless gear shifting, enhancing the overall performance and fuel efficiency of the vehicle.
2. Electric drive for a motor vehicle: Steffens' electric drive patent features an innovative design that includes a housing, an output shaft, and an electric engine with a stator and a rotor. The drive also incorporates a planetary gear set and switching elements to control the rotation of the ring gear, providing seamless power transmission.
Career Highlights:
Working at Daimler AG, one of the world's leading automobile manufacturers, Steffens has made significant contributions to the company's advancements in transmission technology. His dedication to innovation and problem-solving has earned him recognition and respect within the industry.
Collaborations:
Throughout his career, Steffens has collaborated with several esteemed colleagues, including Ingo Pfannkuchen and Detlef Schnitzer. These collaborations have fostered an environment of knowledge exchange and facilitated the development of groundbreaking inventions. Together, they have explored new frontiers in automotive technology and contributed to the industry's progress.
Conclusion:
Frank Steffens' expertise in transmission devices and electric drives has played a pivotal role in shaping the future of automotive technology. His latest patents, including the range-change transmission device and electric drive for a motor vehicle, demonstrate his commitment to enhancing performance, efficiency, and sustainability in the automotive industry. Steffens' career achievements and collaborations exemplify his dedication to innovation and his significant contributions to the field.