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Air valve assembly, air valve air guide mechanism, air conditioner and passenger car

An air guide mechanism and air conditioner technology, applied in the field of air valve components, air conditioners and passenger cars, and air valve air guide mechanisms, can solve problems such as difficulty in meeting the requirements of variable air volume adjustment, fixed air volume, etc., and achieve improved diversity and convenience. Air volume adjustment, flexible effect of air volume adjustment

Pending Publication Date: 2019-08-20
GREE ELECTRIC APPLIANCES INC
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current air valve adjusts the air volume by adjusting the valve blade. The relationship between the rotation angle of the valve blade and the air volume change is relatively definite. When the valve blade is in a rotating position, the air volume is relatively fixed, and it is difficult to meet the multi-variation adjustment requirements of the air volume.

Method used

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  • Air valve assembly, air valve air guide mechanism, air conditioner and passenger car
  • Air valve assembly, air valve air guide mechanism, air conditioner and passenger car
  • Air valve assembly, air valve air guide mechanism, air conditioner and passenger car

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Embodiment Construction

[0032] see in conjunction Figure 1 to Figure 3 As shown, according to the embodiment of the present application, the air valve assembly includes a first outer frame 1 and a first main valve leaf 2, the first main valve leaf 2 is rotatably arranged in the first outer frame 1, and the first main valve leaf 2 is provided with an adjustment opening 3, and the adjustment opening 3 is provided with an auxiliary valve leaf 4 capable of adjusting the size of the adjustment opening 3.

[0033] The air valve assembly is provided with an adjustment opening 3 on the first main valve blade 2, and an auxiliary valve blade 4 for adjusting the size of the adjustment opening 3 is provided at the adjustment opening 3, so that the first main valve blade 2 can be rotated to a certain position. position, the air volume of the air valve assembly is adjusted through the auxiliary valve blade 4, so that the air valve assembly can further adjust the air volume through the auxiliary valve blade 4 on t...

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PUM

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Abstract

The invention provides an air valve assembly, an air valve air guide mechanism, an air conditioner and a passenger car. The air valve assembly comprises a first outer frame (1) and a first main valveblade (2); the first main valve blade (2) is rotatably arranged in the first outer frame (1) and is provided with an adjusting opening (3); and the adjusting opening (3) is provided with an auxiliaryvalve blade (4) capable of adjusting the size of the adjusting opening (3). According to the air valve assembly provided by the invention, an air volume adjusting range of the valve blade can be enlarged, and the air volume adjusting diversity of the air valve assembly is effectively improved.

Description

technical field [0001] The application belongs to the technical field of air conditioning, and in particular relates to an air valve assembly, an air valve guide mechanism, an air conditioner and a passenger car. Background technique [0002] The function of the variable air volume blower unit of the indoor air conditioner is to change the air supply volume of the air conditioner, mainly by adjusting the opening and closing angle of the air valve arranged in the air duct of the variable air volume blower unit to change the air flow rate. [0003] The way to realize the opening and closing of the driving damper of the existing variable air volume blower unit is: the damper is fixedly connected with the damper shaft, the damper rotates around the axis of the damper shaft, the damper shaft is socketed with the rotating sleeve of the driving actuator, and rotates The inner wall of the sleeve exerts sufficient radial pressure on the damper shaft, the rotating sleeve drives the da...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K1/22F16K1/52B60H1/00F16K31/04F16K31/44
CPCF16K1/221F16K1/224F16K1/222F16K1/52F16K31/041F16K31/44B60H1/00871B60H1/00821
Inventor 袁阳阳
Owner GREE ELECTRIC APPLIANCES INC
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