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:
Aug. 04, 2015
Filed:
May. 13, 2013
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Amir Feriani, Auvernier, CH;
Cedric Zaugg, Neuchatel, CH;
Jean-Paul Sandoz, Cormondreche, CH;
Joseph Hess, Bevaix, CH;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Abstract
A self-sensing dispensing device comprising: power supply means, a liquid dispensing element comprising an actuator and a dispensing aperture through which liquid is to be dispensed by activation of the actuator, electronic control means operable to control said actuator, liquid supply means for connecting with a liquid reservoir to supply liquid to said liquid dispensing element, valving means for allowing or blocking liquid to flow from said reservoir to said liquid dispensing element, wherein said actuator is operable to execute in itself at least a dispensing function and a detecting function, the detecting function detecting at least characteristics external to the self-sensing dispensing device and causing said actuator to generate a command signal, and wherein said electronic control means is operable to control said valving means and said actuator based on the reception of said command signal.