| 摘要 |
PROBLEM TO BE SOLVED: To provide a dishwasher apparatus capable of securing sufficient depth of a washing tub in the vertical direction and in the horizontal direction without requiring a firm sealing structure. SOLUTION: Washing/drain pump parts, which are conventionally integrated as one or two parts, are separated as three functional parts such as (a) a washing pump head 11, (b) a drain pump head 12 and (c) a pump driving motor 10 while retaining the pump function by using a transmission mechanism 13. These functional parts are disposed under a horizontal projection plane of the washing tub 2 to effectively utilize the dead space under the washing tub. COPYRIGHT: (C)2007,JPO&INPIT
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