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Washing machine

A washing machine and washing water technology, applied in the washing machine field, can solve problems such as redundant power consumption

Active Publication Date: 2015-06-10
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that excessive power consumption is required

Method used

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Examples

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Embodiment approach

[0048] Next, a cleaning machine according to an embodiment of the present invention will be described. In addition, in the following, the configuration of a dishwasher will be described as an example of a dishwasher, but of course it is not limited thereto. In addition, for the reference Figure 7 to Figure 9 Components that are the same as those of the conventional washing machine described will be briefly described with the same reference numerals.

[0049] First, use figure 1 and figure 2 The structure of the washing machine of this embodiment is demonstrated.

[0050] figure 1 It is a side sectional view of the washing machine of embodiment of this invention. figure 2 It is a block diagram showing the control structure of the washing machine of this embodiment.

[0051] Such as figure 1 and figure 2 As shown, the washing machine 1 of this embodiment is composed of at least a washing tank 2 , a washing pump 5 , a washing nozzle 6 , a heater 8 , a control unit ...

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Abstract

This washing machine (1) is provided with: a washing tank (2) which houses an object to be washed; a washing device which washes the object to be washed (7) by way of wash water; a heater (8) which heats the wash water; a temperature detection unit (10) which detects the temperature of the wash water; and a control unit (9) which controls a series of washing operations which are a washing step, a rinsing step, a heated rinsing step, and a drying step. The control unit has a configuration which, in the washing step and / or the heated rinsing step, upon detection of a first predetermined temperature by the temperature detection unit, performs heater control which repeatedly powers-on and powers-off the heater on the basis of pre-set setting times until elapse of a predetermined amount of time. As a result, it is possible to achieve a washing machine which maintains high washing performance and is superior in energy-saving performance.

Description

technical field [0001] The present invention relates to a washing machine that sprays washing water onto objects to be washed such as tableware while heating the washing water. Background technique [0002] Conventionally, as such a washing machine, there has been proposed a washing machine that sprays washing water from a washing nozzle onto objects to be washed such as tableware while heating the washing water (for example, refer to Patent Document 1). [0003] Next, use Figure 7 and Figure 8 The structure of the washing machine described in Patent Document 1 will be described. [0004] Figure 7 It is a side sectional view of a conventional washing machine. Figure 8 It is a block diagram showing the control configuration of a conventional washing machine. [0005] Such as Figure 7 As shown, the conventional washing machine 1 is composed of at least a washing tank 2, a washing pump 5, a washing nozzle 6, a heater 8, a control unit 9, a thermistor 10, a dish basket 1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/46
CPCA47L15/0026A47L15/0028A47L15/0047A47L2401/12A47L2401/20A47L2501/06
Inventor 上崎昌芳
Owner PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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