Global Patent Index - EP 3559329 B1

EP 3559329 B1 20220202 - SENSOR UNIT THAT CAN BE RETROFITTED FOR CONTROLLING A DOSING DEVICE

Title (en)

SENSOR UNIT THAT CAN BE RETROFITTED FOR CONTROLLING A DOSING DEVICE

Title (de)

NACHRÜSTBARE SENSOREINHEIT ZUR STEUERUNG EINER DOSIERVORRICHTUNG

Title (fr)

UNITÉ DE DÉTECTION POUVANT ÊTRE MONTÉE À POSTERIORI POUR LA COMMANDE D'UN DISPOSITIF DE DOSAGE

Publication

EP 3559329 B1 20220202 (DE)

Application

EP 17835456 A 20171207

Priority

  • DE 102016225854 A 20161221
  • EP 2017081850 W 20171207

Abstract (en)

[origin: WO2018114359A1] The invention relates to a sensor unit (1) that can be retrofitted for controlling a dosing device (3) of a washing machine (44), comprising a detection module having at least one sensor (18, 18') and configured for detecting the state of the washing solution or of the material to be washed; at least one monitoring unit (20) configured for determining a current state of soiling of material to be washed using the sensed measurement variables; at least one communication unit (6) configured for transmitting a dosing command to the dosing device (3) as a function of the current state of soiling of the material to be washed; wherein the sensor unit (1) that can be retrofitted can be arranged separately from the dosing device (3).

IPC 8 full level

A47L 15/00 (2006.01); A47L 15/42 (2006.01); D06F 33/57 (2020.01); D06F 34/22 (2020.01); A47L 15/44 (2006.01); D06F 103/02 (2020.01); D06F 103/18 (2020.01); D06F 103/20 (2020.01); D06F 105/42 (2020.01); D06F 105/58 (2020.01)

CPC (source: EP KR US)

A47L 15/0055 (2013.01 - EP KR US); A47L 15/4297 (2013.01 - EP KR US); A47L 15/4445 (2013.01 - KR); A47L 15/449 (2013.01 - KR US); D06F 33/57 (2020.02 - EP KR US); D06F 34/04 (2020.02 - KR); D06F 34/22 (2020.02 - EP KR US); A47L 15/4445 (2013.01 - EP); A47L 15/449 (2013.01 - EP); A47L 2401/10 (2013.01 - EP KR); A47L 2401/11 (2013.01 - EP KR); A47L 2401/30 (2013.01 - EP KR); A47L 2501/07 (2013.01 - EP KR); D06F 2103/02 (2020.02 - EP US); D06F 2103/18 (2020.02 - EP US); D06F 2103/20 (2020.02 - EP KR US); D06F 2105/42 (2020.02 - EP KR US); D06F 2105/58 (2020.02 - EP US)

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

DOCDB simple family (publication)

DE 102016225854 A1 20180621; CN 110114528 A 20190809; CN 110114528 B 20220301; EP 3559329 A1 20191030; EP 3559329 B1 20220202; ES 2908803 T3 20220504; KR 20190094353 A 20190813; PL 3559329 T3 20220425; US 11857134 B2 20240102; US 2020063323 A1 20200227; WO 2018114359 A1 20180628

DOCDB simple family (application)

DE 102016225854 A 20161221; CN 201780079502 A 20171207; EP 17835456 A 20171207; EP 2017081850 W 20171207; ES 17835456 T 20171207; KR 20197015924 A 20171207; PL 17835456 T 20171207; US 201716465479 A 20171207