This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Andritz Hydro Gmbh. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Daniel Langmayr: Inventor in Electrical Machine Cooling.
Introduction
Daniel Langmayr is an inventor based in Kumberg, Austria. His patent work concerns cooling electrical machines, including generators, and improving the distribution of coolant around a machine’s winding overhang. He is associated with Andritz Hydro GmbH.
Latest Patents
The provided information lists 1 patent for Langmayr: “Air Cooling Apparatus for Electric Machine.” The invention describes an electrical machine with a stator winding overhang, a rotor, and a heat exchanger connected to the winding overhang through a coolant shaft. Guiding elements distributed around the shaft redirect coolant toward the winding overhang and spread the flow across multiple regions. This arrangement is intended to provide more uniform cooling through a continuous flow of fluid.
Career Highlights
Langmayr’s listed patent focuses on a practical engineering challenge: managing heat in electrical machines. Its design uses the placement of guiding elements within the coolant shaft to direct fluid from a circumferential path toward the winding overhang.
Collaborations
Langmayr is associated with Andritz Hydro GmbH. The provided information also names Enes Blazevic and Gebhard Kastner as coworkers; it does not specify their roles in the patent.
Conclusion
Daniel Langmayr’s listed invention addresses electrical machine cooling by directing and distributing coolant around the winding overhang, with the aim of achieving more uniform heat removal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile