Household electrical appliance and its motor protection method and protection device

Household electrical appliance and its motor protection method and protection device

  • CN 107,437,791 A
  • Filed: 05/26/2016
  • Published: 12/05/2017
  • Est. Priority Date: 05/26/2016
  • Status: Active Application
First Claim
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1. a kind of motor protection method of household electrical appliance, it is characterised in that comprise the following steps:

  • Obtain the motor operating time of the household electrical appliance;

    Judge whether the motor operating time reaches default life value;

    If the motor operating time reaches default life value, control the motor of the household electrical appliance out of service and sendWarning message.

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