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:
Jan. 05, 2016
Filed:
Feb. 04, 2014
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
James Daniel Tremel, Santa Barbara, CA (US);
Nugent Truong, Ventura, CA (US);
Matthew Stainer, Goleta, CA (US);
Reid John Chesterfield, Wilmington, DE (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B41J 2/16 (2006.01); B05B 1/34 (2006.01); B05B 15/00 (2006.01); B41J 2/135 (2006.01);
U.S. Cl.
CPC ...
B05B 1/34 (2013.01); B05B 15/00 (2013.01); B41J 2/135 (2013.01); B41J 2/1433 (2013.01); B41J 2002/14379 (2013.01); B41J 2002/14387 (2013.01); B41J 2002/14435 (2013.01);
Abstract
A nozzle assembly with a nozzle body cooperating with a flexible portion, the nozzle assembly also contains a throttle plate, and this combination is used to mitigate pressure variations transmitted to the nozzle assembly. The combination results in a more uniform liquid deposition during continuous liquid printing.