POOL CLEANER WITH MULTI-STAGE VENTURI VACUUM ASSEMBLY

A pool cleaner 10 comprises a housing 12 including a bottom cover 22 with a cover opening. The pool cleaner further comprises a hydraulic turbine assembly 40 configured to drive front wheel assemblies 28 for moving the pool cleaner, and a venturi vacuum assembly 62 having a suction mast 76 and a fir...

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Bibliographische Detailangaben
Hauptverfasser: GOPALAN, Suresh, AGARWAL, Nitin, KALADHARAN, Jayamurali
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A pool cleaner 10 comprises a housing 12 including a bottom cover 22 with a cover opening. The pool cleaner further comprises a hydraulic turbine assembly 40 configured to drive front wheel assemblies 28 for moving the pool cleaner, and a venturi vacuum assembly 62 having a suction mast 76 and a first and second stage of jet nozzles 86, the second stage of jet nozzles offset vertically with respect to the first stage of jet nozzles and positioned around the circumference of the suction mast.