Patent · US Active

Method for producing a molded part, molded part and method for producing a component

US12151283B2 · kind B2 · utility

0Cited by

2References

16Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Manfred Huber · Oppenau, DE
Tim Mittler · Pfaffenhofen an der Ilm, DE
Patrick Saal · Wartenberg, DE
Andreas Sachsenhauser · Mallersdorf-Pfaffenberg, DE
Thomas Summer · Rottenburg a. d. Laaber, DE

Key dates

Filing date	Oct 4, 2021
Grant date	Nov 26, 2024
Priority date	—
Expiry date	Oct 4, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/25
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A method for producing a molded part for use in a casting method may involve an additive manufacturing process. The method may also include introducing at least one relief joint into the molded part during production in order to prevent or reduce tensile stresses in the molded part.

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