EP 2255048 A2 20101201 - ROLLING CLEANER APPARATUS FOR A SUBMERGED SURFACE WITH A COMBINED HYDRAULIC AND ELECTRIC DRIVE, AND CORRESPONDING METHOD
Title (en)
ROLLING CLEANER APPARATUS FOR A SUBMERGED SURFACE WITH A COMBINED HYDRAULIC AND ELECTRIC DRIVE, AND CORRESPONDING METHOD
Title (de)
ROLLREINIGUNGSVORRICHTUNG FÜR EINE UNTERWASSEROBERFLÄCHE MIT KOMBINIERTEM HYDRAULIK-/ELEKTROANTRIEB UND ENTSPRECHENDES VERFAHREN
Title (fr)
APPAREIL ROULANT NETTOYEUR DE SURFACE IMMERGÉE À ENTRAÎNEMENT MIXTE HYDRAULIQUE ET ÉLECTRIQUE ET PROCÉDÉ CORRESPONDANT
Publication
Application
Priority
- FR 2009050509 W 20090325
- FR 0801676 A 20080327
Abstract (en)
[origin: WO2009125128A2] The invention relates to a rolling cleaner apparatus for a submerged surface, comprising rolling drive members, at least one motor (20a, 20b) for driving at least one rolling drive member, a filtration chamber formed in the hollow body and having a liquid inlet into the hollow body, a liquid outlet from the hollow body, a hydraulic circuit for circulating liquid between the liquid inlet and the liquid outlet through a filtering device, a motorized pumping device (12) designed to generate a flow of liquid between each liquid inlet and each liquid outlet, characterized in that it comprises a control unit (90) designed to modulate the flow of liquid circulating between each liquid inlet and each liquid outlet.
IPC 8 full level
E04H 4/16 (2006.01)
CPC (source: EP US)
E04H 4/1654 (2013.01 - EP US)
Citation (search report)
See references of WO 2009125128A2
Designated contracting state (EPC)
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 TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
FR 2929311 A1 20091002; AT E523645 T1 20110915; AU 2009235320 A1 20091015; AU 2009235320 B2 20141023; CA 2709977 A1 20091015; EP 2255048 A2 20101201; EP 2255048 B1 20110907; ES 2373208 T3 20120201; US 2011020139 A1 20110127; US 8394266 B2 20130312; WO 2009125128 A2 20091015; WO 2009125128 A3 20100114; ZA 201005176 B 20111228
DOCDB simple family (application)
FR 0801676 A 20080327; AT 09729473 T 20090325; AU 2009235320 A 20090325; CA 2709977 A 20090325; EP 09729473 A 20090325; ES 09729473 T 20090325; FR 2009050509 W 20090325; US 86398809 A 20090325; ZA 201005176 A 20100720