Location History:
- Heidenheim, DE (2009 - 2011)
- Steinheim, DE (2013 - 2014)
Company Filing History:
Years Active: 2009-2014
Title: Rolf Hoffmann: Innovator in Underwater Power and Hybrid Vehicle Technology
Introduction
Rolf Hoffmann is a notable inventor based in Heidenheim, Germany. He has made significant contributions to the fields of underwater power generation and hybrid vehicle technology. With a total of 5 patents, Hoffmann's work reflects his commitment to innovation and engineering excellence.
Latest Patents
One of Hoffmann's latest patents is for an underwater power plant featuring a removable nacelle. This innovative design includes a support structure and a nacelle that can be detachably connected via a coupling device. The system incorporates a water turbine that drives an electrical generator housed within the nacelle. Additionally, it features an inductive transmission device that transmits power generated by the electrical generator from the nacelle to the support structure in a contactless manner. The inductive transmission device consists of a transformer with a primary side assigned to the nacelle and a secondary side assigned to the support structure.
Another significant patent involves a method for regulating the charging state of an energy accumulator for vehicles equipped with hybrid drives. This method includes detecting a driving speed variable value and determining a nominal charging state of the energy accumulator based on this value. The control unit compares the actual charging state with the nominal charging state and can switch on an energy consumer to partially discharge the energy accumulator when necessary. This innovative approach enhances the efficiency of hybrid vehicles.
Career Highlights
Hoffmann has worked with prominent companies such as Voith Patent GmbH and Voith Turbo GmbH & Co. KG. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Throughout his career, Rolf Hoffmann has collaborated with talented individuals, including Andreas Lange and Uwe Mühlberger. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Rolf Hoffmann's contributions to underwater power generation and hybrid vehicle technology exemplify his innovative spirit and engineering prowess. His patents and collaborations reflect a dedication to advancing technology for a sustainable future.