Washing machine and fault checking method thereof

A technology for fault checking and washing machines, which is applied to the control devices of washing machines, washing devices, textiles and papermaking, etc. It can solve the problems of low maintenance efficiency, time-consuming and laborious, wrong maintenance, etc., and achieve the effect of improving maintenance efficiency

Active Publication Date: 2016-11-23
WUXI FILIN ELECTRONICS CO LTD
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Usually the washing machine has a fault alarm function, and the fault code displayed during the fault alarm is very useful for after-sales maintenance guidance. However, usually the washing machine does not save the fault code. Once the washing machine is turned off and the power is cut off, the fault code cannot be reproduced.
Therefore, when maintenance personnel come to r

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Washing machine and fault checking method thereof
  • Washing machine and fault checking method thereof
  • Washing machine and fault checking method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0025] A washing machine fault checking method according to an embodiment of the present invention and a washing machine using the checking method will be described below with reference to the accompanying drawings.

[0026] First of all, the fault inspection method of the washing machine according to the embodiment of the present invention is described. figure 1 is a flow chart of a washing machine fault inspection method according to an embodiment of the present invention.

[0027] Such as figure 1 As shown, the troubleshooti...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a washing machine fault checking method. The checking method comprises the following steps that a mode of a washing machine is detected for selecting a trigger signal, and an operation mode is determined according to the trigger signal selected on the basis of the mode; when the washing mode is selected, the accumulated washing frequencies are recorded, and the washing process inside washing frequencies is monitored in real time; if fault alarm is generated in the washing process, a fault code corresponding to a fault is stored; when the checking mode is selected, the washing frequency and the fault code corresponding to the washing frequency are obtained and displayed. According to the washing machine fault checking method, after-sale repair can be convenient, the maintenance efficiency is improved, and time and labor are saved. The invention further discloses a washing machine adopting the checking method.

Description

technical field [0001] The invention belongs to the technical field of electrical appliances, and in particular relates to a washing machine fault checking method and the washing machine. Background technique [0002] Usually washing machines have a fault alarm function. The fault code displayed during the fault alarm is quite useful for after-sales maintenance guidance. However, usually the washing machine does not save the fault code. Once the washing machine is turned off and the power is cut off, the fault code cannot be displayed again. Therefore, when maintenance personnel come to repair at home, they can only perform maintenance according to the user's fault dictation. Sometimes the user will misremember the fault code, or forget to write down the fault code seen, then the maintenance personnel can only repair according to experience, and the maintenance efficiency is high. Not high, and sometimes even cause wrong maintenance, time-consuming and labor-intensive. Con...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): D06F33/02G01D21/00
Inventor 王健吕小涛徐刚肖冰
Owner WUXI FILIN ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap