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:
Dec. 06, 2022
Filed:
Jun. 03, 2019
Applicant:
Gjosa SA, Biel/Bienne, CH;
Inventors:
Elmar Mock, Salvan, CH;
Max Rousselet, Prêles, CH;
Assignee:
GJOSA SA, Biel/Bienne, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 1/26 (2006.01); B05B 15/65 (2018.01); B05B 15/18 (2018.01);
U.S. Cl.
CPC ...
B05B 1/26 (2013.01); B05B 15/65 (2018.02); B05B 15/18 (2018.02);
Abstract
A cartridge for use in a showerhead or tap is designed for dispensing a liquid, in particular water or a water-based mixture. The cartridge comprises a set of at least two nozzles arranged to create colliding jets of the liquid and thereby create a spray of droplets of the liquid, and a spray shaper for guiding the spray. An inner diameter of the nozzles is between 0.8 and 1.5 millimetres, and a throat of each of the nozzles, along which the nozzle has a constant diameter, has a length that is at least three times this inner diameter.