Global Patent Index - EP 4067652 A1

EP 4067652 A1 20221005 - CONTROL SYSTEM FOR A PUMP, IN PARTICULAR OF A HOUSEHOLD APPLIANCE

Title (en)

CONTROL SYSTEM FOR A PUMP, IN PARTICULAR OF A HOUSEHOLD APPLIANCE

Title (de)

STEUERUNGSSYSTEM FÜR EINE PUMPE, INSBESONDERE FÜR EIN HAUSHALTSGERÄT

Title (fr)

SYSTÈME DE COMMANDE D'UNE POMPE, NOTAMMENT D'UN APPAREIL DOMESTIQUE

Publication

EP 4067652 A1 20221005 (EN)

Application

EP 22164620 A 20220328

Priority

IT 202100007772 A 20210330

Abstract (en)

The control system (1) comprises a first sensor (12) intended for being crossed by a flow of liquid directed towards the inlet of the pump (100) and configured to output a first signal (S1) indicative of the flow of liquid. There is a second sensor (14) intended for being crossed by the flow of liquid and configured to output a second signal (S2) indicative of the flow of liquid. A control unit (16) is configured to receive the signals (S1, S2) and command the execution of at least one predefined operation as a function of the signals (S1, S2).

IPC 8 full level

F04B 17/04 (2006.01); F04B 49/06 (2006.01); F04B 49/10 (2006.01)

CPC (source: EP)

F04B 17/04 (2013.01); F04B 49/06 (2013.01); F04B 49/10 (2013.01); F04B 49/106 (2013.01)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 4067652 A1 20221005; IT 202100007772 A1 20220930

DOCDB simple family (application)

EP 22164620 A 20220328; IT 202100007772 A 20210330