Patent · US Active

Component for an electric machine with a polymer coating, and method for coating a component

US12074484B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

INNOMOTICS GMBH · DE

Inventors

Klaus Büttner · Hollstadt, DE
Tobias Katzenberger · Bad Königshofen im Grabfeld, DE
Klaus Kirchner · Nidderau, DE
Bastian Plochmann · Neustadt an der Aisch, DE
Matthias Warmuth · Windshausen, DE

Key dates

Filing date	Dec 14, 2020
Grant date	Aug 27, 2024
Priority date	—
Expiry date	Aug 23, 2041

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB05D1/26
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A component for an electric machine includes a flat region in which an electric line runs when the component is integrated into the electric machine and which includes a sharp-edged structure. A polymer layer adheres to the flat region without further aid such as to mask the sharp-edged structure and thereby protect from damage the electric line on the flat region. The polymer layer is made of cured plastic adhesive and jetted onto the flat region in the form of threads, such that the threads are spin-coated on top of one another in the form of overlapping loops and form a network structure which spans the sharp-edged structure.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.