Patent ID: 6325083
Filing Date: 2001-12-04
Classification: A47L

Abstract:
A washing device or rinsing device for a dish washer comprisinga washing arm or rinsing arm (14);an axis (16) rotatably supporting said washing arm or rinsing arm (14);said washing arm or rinsing arm (14) having a first chamber (36) and a second chamber (38) separate from said first chamber;said first chamber (36) and said second chamber (38) each having at least one inlet aperture (40, 50) and at least one outlet aperture (48, 48a, 22) for washing liquid or rinsing liquid;wherein said at least one outlet aperture (22) of said second chamber (38) is designed as a corner spray nozzle (22) and liquid can be applied thereto only in defined rotary positions of said washing arm or rinsing arm (14) on said axis (16);wherein said axis (16) comprises a single flow space (46) for washing liquid or rinsing fluid;wherein said washing arm or rinsing arm (14) comprises a hub (24) attachable to said axis (16) and supporting said washing arm or rinsing arm (14);wherein said axis has bores (52) which are in flow communication with said inner flow space (46) of said axis and, in defined rotary positions, with bores (50) in said hub; andfurther comprising flow passages (40) in said hub (24) which are in flow communication with said first chamber (36) and in flow communication with said inner flow space (46) of said axis (16) irrespective of the rotary position of said hub (24) in relation to said axis (16).