Embodiments of the invention provide a pool cleaner for use in a swimming pool or spa including a front wheel assembly and a scrubber assembly. The scrubber assembly is engagable with inner gear teeth of the front wheel assembly so that rotation of the front wheel assembly causes rotation of the scrubber assembly. The scrubber assembly includes at least one pinion gear and at least one end bracket rotatable about the at least one pinion gear to substantially lift the scrubber assembly over objects in the swimming pool or spa.
申请公布号
WO2013052352(A1)
申请公布日期
2013.04.11
申请号
WO2012US57636
申请日期
2012.09.27
申请人
PENTAIR WATER POOL AND SPA, INC.;GOPALAN, SURESH;AGARWAL, NITIN;KALADHARAN, JAYAMURALI