EP 1313395 B1 20090610 - A CLEANING DEVICE FOR A SENSOR AND A VACUUM CLEANER COMPRISING SUCH A CLEANING DEVICE
Title (en)
A CLEANING DEVICE FOR A SENSOR AND A VACUUM CLEANER COMPRISING SUCH A CLEANING DEVICE
Title (de)
REINIGUNGSVORRICHTUNG FÜR SENSOR UND STAUBSAUGER MIT EINER SOLCHEN REINIGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE NETTOYAGE POUR CAPTEUR ET ASPIRATEUR POURVU D'UN TEL DISPOSITIF DE NETTOYAGE
Publication
Application
Priority
TR 0000043 W 20000807
Abstract (en)
[origin: WO0211599A1] A cleaning device (3) for a sensor preferably for a dust sensor having components namely a light emitter (2a) and a light receiver (2b) placed in a housing (1) is movable within the housing (1) and it comprises a cleaning member (6) that cleans the light emitter (2a) and the light receiver (2b) components when it passes over while the cleaning device (3) is moving within the housing (1), and one or more holes (7) that open the path of the light between light emitter (2a) and light receiver (2b) components when the cleaning device (3) comes to its fixed position within the housing (1). The cleaning device (3) is used in a vacuum cleaner (10) having a hose (8) and a vacuum cleaner body (9). The cleaning device (3) is placed in the outlet of the hose (8) in order to clean the light emitter (2a) and the light receiver (2b) components placed in the housing (1) located in the inlet of the vacuum cleaner body (9), when the lose (8) is engaged into the vacuum cleaner body (9).
IPC 8 full level
A47L 9/28 (2006.01)
CPC (source: EP)
A47L 9/2815 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated extension state (EPC)
AL LT LV MK RO SI
DOCDB simple family (publication)
WO 0211599 A1 20020214; AT E433298 T1 20090615; AU 7468500 A 20020218; DE 60042374 D1 20090723; EP 1313395 A1 20030528; EP 1313395 B1 20090610; ES 2326859 T3 20091021; TR 200300615 T1 20040121
DOCDB simple family (application)
TR 0000043 W 20000807; AT 00963243 T 20000807; AU 7468500 A 20000807; DE 60042374 T 20000807; EP 00963243 A 20000807; ES 00963243 T 20000807; TR 200300615 T 20000807