Resources Contact Us Home
Dishwasher having rotating zone wash sprayer

Image Number 3 for United States Patent #7523758.

A dishwasher has multiple wash zones which are each supplied by a wash liquid supply. An interior tub configured to provide an interior wash chamber for washing dishes is divisible into a plurality of wash zones supplied by separate wash liquid supplies. One of the wash zones is supplied by a spray manifold having rotating spray heads. The spray heads are provided with internal vanes which urge the spray heads to rotate and direct wash liquid to outlets in the spray heads.

  Recently Added Patents
Method and apparatus for alternate content scheduling on mobile devices
Alignment system, lithographic system and method
Extracted conjunct polymer naphtha
Wiring boards for array-based electronic devices
Video bookmarking
Bis [O-(14-benzoylaconine-8-yl)] esters
Method of Manufacturing a Semiconductor Device Including Removing a Reformed Layer
  Randomly Featured Patents
Stormwater pretreatment and disposal system and method
Device and method for representing the direction of action of a working means
Apparatus for discharging pasty compressible substances of high viscosity
Semiconductor memory device having controllable supplying capability of internal voltage
Circular sliver knitting machine having a manifold for controlling multidirectional airflow
Optical information recording medium and method of manufacturing the same
Magnetic operator flow device
Symmetric tags
Crystallization and purification of polypeptides
Anisotropic conductive film