Patent · US Active

Spacer fabric having hinge function

US10773676B2 · kind B2 · utility

0Cited by

1References

14Claims

0Family size

Assignee

Lisa Draexlmaier GmbH · DE

Inventor

Stefan Aust · Idstein, DE

Key dates

Filing date	May 4, 2018
Grant date	Sep 15, 2020
Priority date	—
Expiry date	Sep 12, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60R2021/21537
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A spacer fabric may include a hinge layer, a top layer, and an intermediate layer. The hinge layer may include a first tensile strength and at least one perforation. The top layer may include a second tensile strength. The intermediate layer may include a third tensile strength, and may be arranged between the hinge layer and the top layer. The first tensile strength may be higher than the second tensile strength, and the first tensile strength may be higher than the third tensile strength.

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