Cabinet air-conditioner air outlet oscillating blade system

A technology of air outlet and air conditioner, which is applied in the field of swing leaf system to achieve the effect of increasing air volume, smooth flow path and reducing eddy current

Inactive Publication Date: 2008-06-04
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the plurality of wind deflectors 4 in the above-mentioned swing blade system 3 are generally made of hard plastics, therefore, from the perspective of fluid mechanic

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cabinet air-conditioner air outlet oscillating blade system
  • Cabinet air-conditioner air outlet oscillating blade system
  • Cabinet air-conditioner air outlet oscillating blade system

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] Refer to Figure 4 , Figure 5 with Figure 6 , The swing leaf system 11 of the cabinet type air conditioner adopting the technical scheme of the present invention includes a plurality of wind deflectors 12, and the wind deflectors 12 are made of flexible rubber material, and the two long sides of the wind deflectors 12 are provided with one The front mounting shaft 13 and a rear mounting shaft 14 are provided with a groove 15 on a short side. The rear mounting shaft 13 of the air deflector 12 should be fixedly mounted on the air outlet 2, and the front mounting shaft 14 should be mounted on the connecting rod 16. The connecting rod 16 and the front mounting shaft 14 mounted on it should be located outside the air outlet 2. The shaft 13 is fixed on the inside of the air outlet 2.

[0027] The connecting rod 16 is connected to a stepping motor (not shown), and can swing left and right under the drive of the stepping motor to form a smoothly curved curved surface to guide the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A blade swinging system arranged on cabinet air conditioner air outlet comprises a plurality of air guide plates which are connected into a whole by a connecting device and arranged according to a certain intervals. The air guide plates can be driven to rotate by a stepping motor arranged beside an air outlet through a linkage mechanism, and the air guide plates are made of flexible rubber. Two long sides of each air guide plate are respectively provided with a mounting shaft, wherein, one mounting shaft is arranged on the linkage mechanism which should be positioned on the outer edge of the air outlet, and the other mounting shaft is fixed in the air outlet; a short side of each air guide plate is provided with a groove. When the air guide plates are driven by a connecting rod to swing left and right, the air guide plates made of rubber materials can be bent to form a natural curved surface, so as to lead the flow passage of airflow flowing through the air outlet to be smoother, which greatly reduces the vortex flow of airflow, increases outlet air amount and decreases noise.

Description

1. Technical field [0001] The invention relates to a cabinet type air conditioner, in particular to a swing leaf system for an air outlet of the cabinet type air conditioner. 2. Background technology [0002] In general, an air conditioner is a machine that sucks hot air in a room, exchanges heat with low-temperature cold air, and then discharges it into the room (that is, a room that needs to be air-conditioned). Specifically, the work of the air conditioner is completed by a closed cycle system composed of a compressor, a condenser, an expansion device, and an evaporator. In this cycle system, the compressor is responsible for compressing the low-temperature and low-pressure gaseous refrigerant sucked into the compressor, and discharging it in a high-temperature and high-pressure state, and the discharged gaseous refrigerant releases latent heat to the outside when passing through the condenser, thereby transformed into a liquid state. At the same time, the pressure is r...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F24F13/15
Inventor 刘惟惟
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap