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:
Apr. 29, 2025
Filed:
Jun. 04, 2021
Eltek S.p.a., Casale Monferrato, IT;
Costanzo Gadini, Casale Monferrato, IT;
Alberto Sciutto, Casale Monferrato, IT;
Daniele Cerruti, Casale Monferrato, IT;
Paolo Savini, Casale Monferrato, IT;
Marco Pizzi, Casale Monferrato, IT;
Paolo Begnamino, Casale Monferrato, IT;
Stefano Allera, Casale Monferrato, IT;
Massimo Zanin, Casale Monferrato, IT;
ELTEC S.p.A., Casale Monferrato, IT;
Abstract
A dispenser of washing agents for washing machines has a first tank, to contain a first washing agent, and a first dispensing arrangement, to dispense first dosed amounts of the first washing agent. The first dispensing arrangement has a peristaltic pump, which is configured to be driven in a first direction of rotation to cause delivery of the first dosed amounts of the first washing agent. The dispenser has a second tank, to contain a second washing agent, and a second dispensing arrangement, to dispense second dosed amounts of the second washing agent. The peristaltic pump has a command arrangement of the second dispensing arrangement, and is configured to be driven in a second direction of rotation, to drive the command arrangement so as to cause dispensing of the second dosed amounts of the second washing agent.