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car air conditioner

A vehicle air conditioning and air conditioning technology, which is applied to vehicle components, air handling equipment, heating/cooling equipment, etc., can solve problems such as unfavorable air outlet and large air duct resistance, and achieve the effect of compact structure and small space occupation

Active Publication Date: 2018-09-18
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Because there are many structures inside the air conditioning box, the resistance in the air duct is relatively large in the face air outlet mode or foot air outlet mode, which is not conducive to air outlet;

Method used

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  • car air conditioner
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Embodiment Construction

[0028] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0029] In the present invention and the embodiments of the present invention, the opened state includes a fully opened state and a partially opened state.

[0030] Such as Figure 1 to Figure 7 As shown, the embodiment of the present invention provides a vehicle air conditioner. Air-conditioning box 1 for vehicle air-conditioning. The air-conditioning box 1 includes an accommodation space 10. The air-conditioning box 1 also has a plurality of air outlets communicating with the accommodation space 10. The air outlet mode control device 2 is used to open or close part of the air outlets. The air outlet mode control device 2 is arranged in the accommodation space 10 ; the air outlet mode control...

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PUM

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Abstract

The invention provides an automobile air conditioner. The automobile air conditioner comprises an air conditioning box. The air conditioning box comprises a containing space, a plurality of air outlets communicating with the containing space and an air outlet mode control device used for opening or closing part of the air outlets. The air outlet mode control device is arranged in the containing space and comprises a first rotary shaft, a first air door and a second air door, wherein the first air door is fixedly connected with the first rotary shaft and rotates around the first rotary shaft; the second air door is fixedly connected with the first rotary shaft and rotates around the first rotary shaft, and the second air door is provided with vent holes. The automobile air conditioner is compact in structure and small in occupied space.

Description

technical field [0001] The invention relates to a vehicle air conditioner. Background technique [0002] In a car air conditioner, air enters the cabin of a car through multiple air outlets. [0003] In the prior art, a vehicle air conditioner includes an air conditioning box and an air outlet mode control device disposed inside the air conditioning box. The air outlet mode control device includes a first rotating shaft and a second shaft that is fixedly connected to the first rotating shaft and rotates around the first rotating shaft. A damper. [0004] Above-mentioned vehicle air conditioner has following shortcoming: [0005] Because there are many structures inside the air conditioning box, the resistance in the air duct is relatively large in the face air outlet mode or foot air outlet mode, which is not conducive to air outlet; [0006] The car air conditioner opens or closes the above-mentioned multiple air outlets through the semicircular first air door, and the a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/00B60H1/34
CPCB60H1/00685B60H2001/00721
Inventor 纪添辉韩雷郭爱斌
Owner GREE ELECTRIC APPLIANCES INC