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Air guiding door power-on reset control method and device and air conditioner

A control method and air guide technology, applied in the field of power-on reset control of air guides and air conditioners, can solve problems such as heat generation, affecting appearance, and easy deformation of air guides.

Inactive Publication Date: 2019-09-03
NINGBO AUX ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in some cases, the air-conditioning air guide door will be in the closed state. If the air conditioner is powered off and then powered on, the air guide door will be closed and stuck for a long time during the reset process. At this time, the air guide motor will be locked. Heat generation and out-of-step problems will occur, which will affect the life of the motor and reduce reliability; and the air guide door is easily deformed by force, which affects the appearance

Method used

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  • Air guiding door power-on reset control method and device and air conditioner
  • Air guiding door power-on reset control method and device and air conditioner
  • Air guiding door power-on reset control method and device and air conditioner

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Embodiment Construction

[0063] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0064]It should be clarified that, in the present invention, when the air conditioner is powered off and restarted or used for the first time, in order to ensure that the air guide door is in a reliable closed state when the air conditioner is turned off, and that the air guide angle is accurate when the air conditioner is turned on, it is necessary to connect the air conditioner for the first time. When the power is turned on, the power-on reset operation is performed on the air guide door. In essence, this reset operation is to control the drive motor (air guide motor) of the air guide door to continue to run for a period of time when the air guide door has been closed, thereby Make sure the air guide door is fully closed. Wherein, when ...

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Abstract

The invention provides an air guiding door power-on reset control method and device and an air conditioner. The control method comprises the steps of obtaining open / closed state data of an air guidingdoor; according to the open / closed state data, judging the open / closed state of the air guiding door; and when the air guiding door is in the closed state, controlling the air guiding door to conductfirst angle reset. In this way, the closed state of the air guiding door is judged; if the air guiding door is in the closed state, a rest angel is set to be a first angle instead of the sum of the maximum open degree and an interference angle of the air guiding door of the air conditioner; and therefore, the closed stuck state of the air guiding door lasts for a short time, and furthermore, theproblems that due to the fact that an air guiding door is stuck in the closing process, the air guiding door is stressed to deform, the service life of an air guiding motor is shortened, and reliability is lowered are avoided.

Description

technical field [0001] The present invention relates to the technical field of air conditioning, in particular to a control method and device for power-on reset of an air guide door and an air conditioner. Background technique [0002] In order to ensure that the air guide door is in a reliable closed state when the air conditioner is turned off, and the air guide angle is accurate when the air conditioner is turned on, the current air conditioner method is to reset the air guide door when the power is turned on for the first time. The reset angle is generally the air conditioner guide. The sum of the maximum opening of the damper and the interference angle. [0003] However, in some cases, the air-conditioning air guide door will be in the closed state. If the air conditioner is powered off and then powered on at this time, the air guide door will be closed and stuck for a long time during the reset process. At this time, the air guide motor will be in a locked-rotor state....

Claims

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Application Information

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IPC IPC(8): F24F11/37F24F11/64F24F11/79
CPCF24F11/37F24F11/64F24F11/79
Inventor 袁林生贾鸿本黄绍敏吴小祥
Owner NINGBO AUX ELECTRIC
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