Location History:
- Hellsbronn, DE (2012)
- Heilsbronn, DE (2010 - 2021)
Company Filing History:
Years Active: 2010-2021
Title: Ekkehard Ressel: Innovator in Electrical Machine Technology
Introduction
Ekkehard Ressel is a notable inventor based in Heilsbronn, Germany. He has made significant contributions to the field of electrical machines, holding a total of nine patents. His work focuses on enhancing the efficiency and functionality of electrical machines, particularly in lubrication and structural design.
Latest Patents
One of Ressel's latest patents is for an electrical machine that features a unique frame and sleeve design. This invention includes a rotor that is rotatably mounted around a rotation axis, with a stator that has two axial ends and an air gap between the rotor and stator. The design encompasses an interior chamber that houses both the stator and rotor, along with a sleeve that encloses the chamber. Additionally, the frame includes longitudinal and cross-supports, along with a dividing device that allows access to the interior chamber from the outside.
Another significant patent involves a device for lubricating an antifriction bearing of an electric motor. This device features a lubrication chamber located around the motor shaft, which is adjacent to the antifriction bearing. The lubrication chamber is designed with an outer wall that has openings for oil flow. An oil reservoir, which can be positioned either inside or outside the motor, includes an oil pan and a delivery member that facilitates the transport of oil into the lubrication chamber.
Career Highlights
Throughout his career, Ekkehard Ressel has worked with prominent companies such as Siemens Aktiengesellschaft and Siemens Industry, Inc. His experience in these organizations has allowed him to develop innovative solutions that address the challenges faced in electrical machine technology.
Collaborations
Ressel has collaborated with notable colleagues, including Thomas Hümer and Sebastian Weiss. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.
Conclusion
Ekkehard Ressel's contributions to electrical machine technology through his patents and collaborations highlight his innovative spirit and dedication to improving engineering solutions. His work continues to influence the industry and inspire future advancements.