Location History:
- Ingolstadt, DE (2008 - 2009)
- Lappersdorf, DE (2014)
Company Filing History:
Years Active: 2008-2014
Title: Ralf Hochhausen: Innovator in Electric Motor Control
Introduction
Ralf Hochhausen is a notable inventor based in Ingolstadt, Germany. He has made significant contributions to the field of electric motor control, holding a total of 4 patents. His work focuses on enhancing the efficiency and reliability of electric motors, particularly in industrial applications.
Latest Patents
Hochhausen's latest patents include a method for monitoring a controller of a three-phase electric motor. This innovative method involves measuring two phase currents and generating an error signal if at least one of the measured currents is essentially zero. Additionally, an error signal is produced if the sum of the two measured phase currents is essentially zero. Another significant patent is for a method and device for controlling a brushless DC motor. This invention features an AC/DC inverter and a pattern generator that adjusts the phase offset between the rotor's position and the switch signal pattern based on the detected average current strength and motor speed.
Career Highlights
Throughout his career, Ralf Hochhausen has worked with prominent companies such as BSH Bosch und Siemens Hausgeräte GmbH and BSH Hausgeräte GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric motor technology.
Collaborations
Hochhausen has collaborated with notable professionals in his field, including Jörg Seyfarth and Pietro De Filippis. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Ralf Hochhausen's contributions to electric motor control demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of motor technology and a drive to improve efficiency in industrial applications.