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:
Mar. 21, 2017
Filed:
Aug. 05, 2013
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Stefano Tonelli, Gaggio Montano, IT;
Massimo Lelli, Gaggio Montano, IT;
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 11/24 (2006.01); F16K 31/06 (2006.01); F16K 17/04 (2006.01); A47J 31/46 (2006.01); A47J 31/58 (2006.01); A47J 31/36 (2006.01); A47J 31/44 (2006.01); A47J 31/54 (2006.01);
U.S. Cl.
CPC ...
A47J 31/58 (2013.01); A47J 31/46 (2013.01); A47J 31/36 (2013.01); A47J 31/4489 (2013.01); A47J 31/542 (2013.01); Y10T 137/87837 (2015.04); Y10T 137/87877 (2015.04);
Abstract
A hydraulic circuit for instant beverage machines includes a tank, a water extraction pipe contained in the tank, a flow-meter connected to the extraction pipe, a pump, a first vibration-damping valve, a boiler, a second relief and safety valve, a water/steam faucet, a third beverage flow valve, and a recovery tank.