Patent · US Active

Method to manufacture an electric machine, installation, vehicle

US11888362B2 · kind B2 · utility

0Cited by

0References

8Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Thomas Soller · Deggendorf, DE
Rolf Vollmer · Gersfeld, DE
Carsten Schuh · Baldham, DE

Key dates

Filing date	Aug 30, 2021
Grant date	Jan 30, 2024
Priority date	—
Expiry date	Sep 8, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/25
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A method for manufacturing an electric machine having a stack of magnetic laminations including a stack of green blanks. A first green blank of the stack is printed. A separating layer is applied to the first green blank. At least a second green blank of a magnetic lamination is printed onto the first green blank with the separating layer. The green blanks are jointly sintered.

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