This inventor holds 3 USPTO granted patents and 4 published patent applications and 5 EPO patents. Top assignees: Siemens Aktiengesellschaft, Siemens Mobility Gmbh. Active years: 2016-2021.
Company Filing History:
Years Active: 2016-2021
Title: Wolfgang Wetzel: Innovator in Electric Machine Technology
Introduction
Wolfgang Wetzel is a notable inventor based in Herzogenaurach, Germany. He has made significant contributions to the field of electric machines, holding a total of 3 patents. His work focuses on improving the efficiency and functionality of electric machines, particularly in waste heat dissipation.
Latest Patents
One of Wetzel's latest patents is for an electric machine with improved dissipation of waste heat. This innovative design features a rotor on a rotor shaft, supported by bearings that allow for rotation around an axis. The rotor is encased by a stator and a casing, with covering elements at the axial ends to protect the rotor and stator from environmental factors. The design includes air guide elements and cooling channels to enhance heat management. Another patent involves a rotor of an electrical machine that incorporates a laminated rotor core and a fan for cooling purposes. This fan is strategically designed with blades extending in opposite axial directions to optimize airflow and cooling efficiency.
Career Highlights
Wetzel has had a distinguished career, working with prominent companies such as Siemens Aktiengesellschaft and Siemens Mobility GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric machine technology.
Collaborations
Throughout his career, Wetzel has collaborated with talented individuals, including Olaf Koerner and Oana Mucha. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Wolfgang Wetzel's contributions to electric machine technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of engineering principles and a drive to improve existing technologies. His work continues to influence the field and inspire future advancements.