logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12030271 B1

PDFFull Text
Date of Patent:
Jul. 09, 2024

Filed:

Nov. 20, 2019

3d printed structure

Applicant:

Ecco Sko A/s, Bredebro, DK;

Inventors:

Patrizio Carlucci, Bredebro, DK;

Joseph Henry Mitchell, Sawbridgeworth, GB;

Assignee:

ECCO Sko A/S, Bredebro, DK;

Attorney:

Lee & Hayes, P.C.

Primary Examiner:

Lawrence D Ferguson

Int. Cl.
CPC ...
A43B 13/04 (2006.01); A43B 13/12 (2006.01); A43B 13/14 (2006.01); A43B 13/18 (2006.01); B29D 35/14 (2010.01); B29D 99/00 (2010.01); F16F 7/12 (2006.01); B29K 83/00 (2006.01); B33Y 70/00 (2020.01); B33Y 80/00 (2015.01);
U.S. Cl.
CPC ...
B29D 35/142 (2013.01); A43B 13/04 (2013.01); A43B 13/125 (2013.01); A43B 13/141 (2013.01); A43B 13/181 (2013.01); A43B 13/187 (2013.01); B29D 99/0089 (2013.01); F16F 7/121 (2013.01); B29K 2083/00 (2013.01); B33Y 70/00 (2014.12); B33Y 80/00 (2014.12);
Abstract

A 3D printed structure of an elastic material having a first wall and a second wall may be provided. In one implementation, the 3D printed structure may include a first layer having a first portion of a first wall part and a first portion of a second wall part. The first portion of the first wall part may include a primary structural layer and the first portion of the second wall part may include a first flexible layer. The 3D printed structure may also include a second layer having a second portion of the first wall part and a second portion of the second wall part. The second portion of the first wall part may include a second flexible layer. The primary structural layer and the first flexible layer may have a first rigidity and a second rigidity, respectively, the first rigidity being greater than the second rigidity.

Find Patent Forward Citations

Loading…