Title:
WASHING MACHINE
Document Type and Number:
Japanese Patent JP2022166354
Kind Code:
A
Abstract:
To provide a washing machine which improves the performance of supplying a detergent solution when an automatic feeding device is used.SOLUTION: A washing machine in the present disclosure includes: a casing; a washing tub provided inside the casing, for accommodating laundry; an outer tub rotatably including the washing tub; a water guiding passage for supplying water introduced from a water supply valve to the washing tub or the outer tub; a solution tank for storing a solution therein; and a solution automatic feeding device for injecting the solution stored in the solution tank into the washing tub. The water guiding passage includes: a first water passage for supplying water to the washing tub or the outer tub without allowing the water to pass through the solution automatic feeding device; a second water passage for supplying water to the washing tub or the outer tub through the solution automatic feeding device; and a retention part arranged below the first water passage and on the downstream of the second water passage, for retaining therein a detergent solution supplied from the second water passage. After the elapse of a prescribed time after the solution automatic feeding device is driven to inject the solution, water is supplied to the retention part through the first water passage.SELECTED DRAWING: Figure 18
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Inventors:
XU DINGYING
KODACHI TORU
HIKINO YUTAKA
KODACHI TORU
HIKINO YUTAKA
Application Number:
JP2021071505A
Publication Date:
November 02, 2022
Filing Date:
April 21, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
D06F33/34; D06F33/37; D06F39/02; D06F39/08
Attorney, Agent or Firm:
Kenji Kamata
Kenji Maeda
Kenji Maeda