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. 21, 2025
Filed:
Sep. 16, 2019
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventors:
Jeremy Sells, Corvalis, OR (US);
Macia Sole Pons, Sant Cugat del Valles, ES;
Assignee:
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/321 (2017.01); B22F 10/14 (2021.01); B22F 12/53 (2021.01); B22F 12/90 (2021.01); B29C 64/165 (2017.01); B29C 64/209 (2017.01); B29C 64/386 (2017.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); B33Y 40/00 (2020.01); B33Y 50/00 (2015.01); B41J 2/175 (2006.01); B41J 2/18 (2006.01); B22F 1/107 (2022.01);
U.S. Cl.
CPC ...
B22F 10/14 (2021.01); B22F 12/53 (2021.01); B22F 12/90 (2021.01); B29C 64/165 (2017.08); B29C 64/209 (2017.08); B29C 64/321 (2017.08); B29C 64/386 (2017.08); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12); B33Y 50/00 (2014.12); B41J 2/17563 (2013.01); B41J 2/18 (2013.01); B22F 1/107 (2022.01);
Abstract
In some examples, a fluid system includes a support structure to attach a fluid dispensing device comprising a fluid chamber to contain a fluid, and an orifice to dispense the fluid from the fluid chamber. The fluid system includes a circulation path comprising a path portion in the fluid dispensing device, the circulation path to circulate a fluid flow through the fluid chamber to remove, from the fluid chamber, a particle ingested through the orifice. A filter in the circulation path is to remove the particle from the circulation path.