EP 2544577 A1 20130116 - METERING DEVICE HAVING AN OPTICAL SENSOR
Title (en)
METERING DEVICE HAVING AN OPTICAL SENSOR
Title (de)
DOSIERGERÄT MIT OPTISCHEM SENSOR
Title (fr)
APPAREIL DE DOSAGE AVEC CAPTEUR OPTIQUE
Publication
Application
Priority
- DE 102010002715 A 20100310
- EP 2010062112 W 20100819
Abstract (en)
[origin: WO2011110243A1] The invention relates to a metering device (1), which can be positioned in a dishwasher, for discharging preparations (2) into the interior of a dishwasher, comprising at least one light source (3) and at least one light sensor (4), which is suitable for detecting the light (L) emitted by the light source, wherein the metering device (1) comprises at least one means (5) for conducting washing water (6), which conducts washing water (6) between the light source (3) and the light sensor (4) during the operation of the dishwasher in such a way that the washing water (6) at least partially intersects with the beam path of the light (L).
IPC 8 full level
A47L 15/44 (2006.01); A47L 15/42 (2006.01); D06F 39/00 (2006.01); D06F 39/02 (2006.01); G01N 21/53 (2006.01); G01N 21/85 (2006.01)
CPC (source: EP US)
A47L 15/0055 (2013.01 - EP); A47L 15/006 (2013.01 - EP); A47L 15/4463 (2013.01 - EP); A47L 15/449 (2013.01 - EP); G01N 21/534 (2013.01 - EP US); A47L 2401/023 (2013.01 - EP); A47L 2401/10 (2013.01 - EP); A47L 2401/12 (2013.01 - EP); A47L 2401/30 (2013.01 - EP); A47L 2501/07 (2013.01 - EP)
Citation (search report)
See references of WO 2011110243A1
Citation (examination)
DE 4122988 A1 19920116 - ALPS ELECTRIC CO LTD [JP]
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102010002715 A1 20110915; EP 2544577 A1 20130116; WO 2011110243 A1 20110915
DOCDB simple family (application)
DE 102010002715 A 20100310; EP 10744933 A 20100819; EP 2010062112 W 20100819