Electric Winding for Electric Energy Converters or Machines, Method for Manufacturing Same and Electric Machine

Simple SummaryContent extracted from patent full text and abstract with AI.

This invention describes an electric winding for devices such as electric motors, generators, or transformers. The winding is created by printing conductive pathways, using electrically conductive paste, onto a flexible material in multiple layers. Insulating layers are added between each conductive layer, and the printed winding layers are positioned so the conductor paths are offset from one another.

Use CasesContent extracted from patent full text and abstract with AI.

• Electric motors used in electric vehicles
• Generators for renewable energy systems
• Transformers in electrical grids
• Custom or compact electric machinery requiring unique winding designs
• Flexible electronics for advanced power devices

BenefitsContent extracted from patent full text and abstract with AI.

• Enables precise and potentially automated manufacturing of electric windings through printing processes
• Allows for compact and customizable winding designs
• Reduces manufacturing complexity compared to traditional wire winding methods
• Potentially lowers production costs and enables scalable manufacturing
• Improves flexibility in design, which can lead to more efficient electric machines

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Inventors & Applicants

Patent Abstract

A winding is provided for electric energy converters, such as electric machines, like electric motors, generators or transformers, and a respective machine. The winding has conductor paths applied to a flexible carrier material by means of a printing process, in particular screen printing process. The conductor path preferably includes an electrically conductive paste. The conductor paths are printed one above the other in layers, and an insulating layer is applied between individual layers of the conductor paths. The conductor paths are arranged such that the conductor paths of superimposed winding layers preferably are transversely shifted against each other in a pre-finished, rolled up state.