Company Filing History:
Years Active: 2020-2025
Title: Innovations of Peter Ullrich Arend
Introduction
Peter Ullrich Arend is a notable inventor based in Birr, Switzerland. He has made significant contributions to the field of electric motor technology, holding 2 patents that showcase his innovative approach to engineering.
Latest Patents
One of his latest patents is for an operationally reliable brushless DC electric motor. This invention relates to a brushless DC electric motor designed for actuator units in implants, such as cardiac assist systems. The motor features a stator with a hollow-cylindrical iron-free winding and a rotor that can rotate relative to the stator. The design includes a shaft with a number of pairs of permanent-magnetic poles, and the winding consists of separate three-phase systems. The arrangement of these systems is spatially offset by an angle of 360°/n, which varies based on the number of magnetic pole pairs.
Another significant patent by Arend is a method and device for measuring deflections at stator end windings of electric machines. This invention includes a measurement method, a device, and a computer program that utilizes sensors placed at different positions on the stator end winding. The sensors measure vibrations, amplitudes, and phases of radial and tangential vibrations, allowing for the derivation of displacements due to these vibrations.
Career Highlights
Throughout his career, Peter Ullrich Arend has worked with prominent companies, including General Electric Technology GmbH and Maxon International AG. His experience in these organizations has contributed to his expertise in electric motor technology and innovation.
Collaborations
One of his notable collaborators is Alexis Boletis, with whom he has worked on various projects related to his patents.
Conclusion
Peter Ullrich Arend's contributions to electric motor technology through his patents and career experiences highlight his role as an influential inventor in the field. His innovative designs and methods continue to impact the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.