Air conditioner stepping motor control device, method and air conditioner

A stepper motor and control device technology, applied in air conditioning systems, noise suppression, space heating and ventilation, etc., can solve problems affecting user experience, noise, etc., and achieve the effect of improving user experience

Active Publication Date: 2021-05-25
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a stepping motor control device for an air conditioner, an air conditioner and a stepping motor control method for the air conditioner, so as to solve the problem that the closing of the air deflector of the air conditioner and the interference closing of the stepping motor will cause noise and affect the user experience , to improve the user experience

Method used

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  • Air conditioner stepping motor control device, method and air conditioner
  • Air conditioner stepping motor control device, method and air conditioner
  • Air conditioner stepping motor control device, method and air conditioner

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Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] According to an embodiment of the present invention, a stepping motor control device for an air conditioner is provided. see figure 1 A schematic structural view of an embodiment of the device of the present invention is shown. The stepper motor control device of the air conditioner may include: an acquisition unit (such as a pressure sensor), a first con...

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Abstract

The invention discloses a stepping motor control device for an air conditioner, an air conditioner and a stepping motor control method thereof. The device includes: a first control unit, when receiving a closing instruction for closing the air deflector of the air conditioner, Control the rotation of the stepper motor of the air deflector to start closing the air deflector; the acquisition unit collects the main air deflector and the secondary guide in the air deflector during the closing process of the air deflector of the air conditioner. The contact pressure between the wind plates; the second control unit, when the contact pressure is greater than 0, receives the contact pressure collected by the collection unit, and transmits the received contact pressure to the A first control unit; the first control unit also controls the stepping motor according to the contact pressure transmitted by the second control unit. The solution of the present invention can solve the problem that the closing of the air deflector of the air conditioner will cause noise and affect the user experience due to the interference closing of the stepping motor, so as to achieve the effect of improving user experience.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, in particular to a stepping motor control device for an air conditioner, an air conditioner and a stepping motor control method thereof, and in particular to a new stepping motor control device for an air conditioner, an air conditioner and a stepping motor control method thereof . Background technique [0002] Air-conditioning (i.e. air conditioner) has been widely used in people's daily life. People have higher and higher requirements for the performance and comfort of air conditioners, especially for noise. Noise is an important indicator for evaluating the comfort of air conditioners, and it is a part that cannot be ignored in people's daily use of air conditioners. . However, when the air deflector of the air conditioner is closed, the stepper motor will cause noise due to the excessive closing of the stepper motor, which will affect the user experience. [0003] The above conten...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/30F24F11/64F24F11/79F24F11/88F24F13/24F24F1/0011
CPCF24F1/0011F24F13/24F24F11/30F24F11/64F24F11/79F24F11/88
Inventor 王金榜刘特臣赖孝成胡保国
Owner GREE ELECTRIC APPLIANCES INC
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