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System, retrofit module and method for monitoring a current operational state of a program-controlled domestic appliance

A technology for household appliances and actual operation, which is applied in the field of unit replacement and transmission, and can solve problems such as the inability to accurately obtain the end of the program.

Active Publication Date: 2016-04-20
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case the end of the program cannot be accurately obtained

Method used

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  • System, retrofit module and method for monitoring a current operational state of a program-controlled domestic appliance
  • System, retrofit module and method for monitoring a current operational state of a program-controlled domestic appliance

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Experimental program
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Embodiment Construction

[0037] exist figure 1 The system shown in FIG. 2 includes a retrofit module 2 and a communication device 3 , which in the exemplary embodiment is formed by a smartphone. The retrofit module 2 can be fastened reversibly and detachably on the outer side 4 of the outer wall 5 of the housing 6 of the household appliance, indicated as a whole by 7 . The household appliance 7 is a washing machine in the present embodiment. Retrofit module 2 communicates via WLAN router 8 with Internet server 9 and via Internet server 9 with communication device 3 . As an output means, the communication device 3 has a display 10 which is formed as a touch screen and has a touch-sensitive surface 11 via which operating inputs can be made on the communication device 3 . The operating states of the domestic appliance 7 can be output via the display 10 , which are determined using measured values ​​detected by sensors of the retrofit module 2 .

[0038] exist figure 2 A block diagram of an aftermark...

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PUM

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Abstract

The invention relates to a system (1) for monitoring a current operational state of a program-controlled domestic appliance (7) while the domestic appliance (7) carries out an operating process, which system comprises a retrofit module (2) and a communication device (3) which is separate from the retrofit module (2) and the domestic appliance (7). The retrofit module (2) comprises a fastening arrangement (18) for releasable fastening of the retrofit module (2) on an outer face (4) of an appliance housing (6) of the domestic appliance (7), a data exchange unit (17) for wireless communication with the communication device (3) and a sensor arrangement (13) which is designed to detect at least one emission signal from a component of the domestic appliance (7) carrying out the operating process of the domestic appliance (7), said signal penetrating outwards through the appliance housing (6). The system (1) is designed to determine the current operational state of the domestic appliance (7) with the aid of detected measured values of the emission signal and to output said state by means of the communication device (3). The sensor arrangement (13) of the retrofit module (2) has a magnetic field sensor (21) which is designed for detecting a magnetic field, generated by a drive motor as component of the domestic appliance (7), as emission signal.

Description

technical field [0001] The present invention relates to a system for monitoring the actual operating state of a program-controlled household appliance when the household appliance is executing an operating process, comprising a post-installation module and a communication device separate from the post-installation module and the household appliance, wherein the post-installation module It includes a fixing device for detachably fixing the after-installation module on the outer surface of the equipment casing of the household appliance, a data exchange unit for wireless communication with the communication device and a sensor device, the sensor is designed to detect at least one The emitted signal of the components of the household appliance that carry out the operation process of the household appliance. The system is designed to use the measured values ​​of the transmitted signals to determine the actual operating state of the domestic appliance and output it via the communic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042D06F33/02G05B15/02D06F39/00D06F34/05D06F34/28
CPCA47L15/0063D06F39/12G05B15/02G05B19/0428G05B2219/2633A47L15/0049A47L2401/12A47L2401/18A47L2401/30A47L2401/32A47L2501/26A47L2501/265D06F34/28D06F2105/58D06F25/00D06F2103/68D06F34/05G05B19/048G05B2219/24015
Inventor I.皮奇M.温德T.加贝
Owner BOSCH SIEMENS HAUSGERATE GMBH