<p>A wash arm arrangement (20) for a dishwasher is disclosed. The wash arm arrangement comprises a central arm (21 ) adapted to be rotatably connected with a first shaft (23) through which liquid under pressure is fed into the central arm during operation. A second shaft (24) is arranged on the central arm to provide liquid to a satellite arm (22) which is rotatably connected with the second shaft. The satellite arm comprises a collimating nozzle (25) with an exit. The collimating nozzle is arranged for providing a collimated jet for distributing liquid to a washing area of the dishwasher. The inventive concept is based on an understanding that by utilizing a collimated liquid jet with sufficient pressure and flow a good cleaning performance is achieved with a reduced water consumption.</p>
申请公布号
WO2011147716(A1)
申请公布日期
2011.12.01
申请号
WO2011EP57970
申请日期
2011.05.17
申请人
ELECTROLUX HOME PRODUCTS CORPORATION N.V.;HAEGERMARCK, ANDERS;OLSSON, NIKLAS;FOERSTER, SARAH
发明人
HAEGERMARCK, ANDERS;OLSSON, NIKLAS;FOERSTER, SARAH