Patent · US Active

Method for forming connections from a reinforcing fiber or reinforcing fibers, and method for producing a pressure container

US12122104B2 · kind B2 · utility

0Cited by

9References

15Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Alexander Horoschenkoff · Taufkirchen, DE
Martin Huber · Uttenreuth, DE
Alexander Hupfeld · Erfurt, DE
Michael P. Ruf · Madison, US

Key dates

Filing date	May 20, 2021
Grant date	Oct 22, 2024
Priority date	—
Expiry date	Nov 13, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/32
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A method is provided for forming connections from reinforcing fibers between faces of a wall for a pressure container. The reinforcing fibers are gripped by tufting needles and are pushed through the faces, and loops are formed through which support elements are introduced. A corresponding method produces a pressure container.

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