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.:
Date of Patent:
May. 05, 2026
Filed:
Jun. 26, 2023
Applicant:
Nissan North America, Inc., Franklin, TN (US);
Inventors:
Sandeep Patil, Farmington Hills, MI (US);
Nanzhu Zhao, Novi, MI (US);
Assignee:
NISSAN NORTH AMERICA, INC., Franklin, TN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/245 (2017.01); B29C 64/124 (2017.01); B29C 64/336 (2017.01); B33Y 30/00 (2015.01); B33Y 40/00 (2020.01);
U.S. Cl.
CPC ...
B29C 64/245 (2017.08); B29C 64/124 (2017.08); B29C 64/336 (2017.08); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12);
Abstract
A three-dimensional printing system is provided that includes a tank, a textured substrate connected to the tank, and at least one electrode. The tank contains a liquid photopolymer resin and a lubricant. The textured substrate is configured to allow light to pass through into the liquid photopolymer resin. The at least one electrode is configured to control a flow of the lubricant on the textured substrate.