Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Dual-cross-flow jet flow air conditioner and air conditioner indoor unit

An air-conditioning indoor unit and air-conditioning technology, which is applied in air-conditioning systems, space heating and ventilation, space heating and ventilation details, etc. The effect of milder and more comfortable wind, reduced wind interference, and expanded range of induced wind

Pending Publication Date: 2017-11-24
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this vertical air conditioner, since the air inlet is located at the rear of the housing and between the two air inlets, the air inlet is relatively small, resulting in the problem of less non-heat exchange wind sucked in, and the air induction effect is relatively poor.
[0004] In addition, since the air outlet is located between the end of the air introduction part away from the air introduction port and the beginning of the air supply part close to the air introduction port, the air outlet is roughly located in the middle of the through-air duct, and the positions of the two air outlets cause the air supply angle and air supply distance to be different. Limited by the supply air department

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
  • Dual-cross-flow jet flow air conditioner and air conditioner indoor unit
  • Dual-cross-flow jet flow air conditioner and air conditioner indoor unit
  • Dual-cross-flow jet flow air conditioner and air conditioner indoor unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0051] First, a brief description of the technical terms involved in the specific implementation:

[0052] When referring to the front or back, up or down, left or right of each structural member, the following is defined by the position of the structural member relative to the user in normal use. Moreover, it should be noted that the use of front or back, up or down, left or right is only for convenience and simplification of description, and does not indicate or imply that the device or structural member referred to must have a specific orientation, or use a specific orientation. construction and operation are therefore not to be construed as limitations on the invention. The following heat exchange wind refers to the wind from the inside of the air conditioner body after heat exchange through the heat ex...

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

The invention discloses a dual-cross-flow jet flow air conditioner and an air conditioner indoor unit. The indoor unit comprises at least two air conditioner bodies. A through air flue is formed between the first air conditioner body and the adjacent second air conditioner body, a rear end air induced opening is formed between the rear ends of the air conditioner bodies, an upper end air induced opening is formed between the upper ends of the air conditioner bodies, an air supply opening is formed between the front ends of the air conditioner bodies, and an air outlet of each air conditioner body is located in the through air flue; according to the first air conditioner body and the second air conditioner body, when a cross flow fan rotates, negative pressure generated in the through air flue enables air outside the first air conditioner body and the second air conditioner body to enter the through air flue through the rear end air induced opening and the upper end air induced opening, and the air supply opening supplies air in the through air flue. The air induced openings comprise the rear end air induced opening and the upper end air induced opening, the air induced range is widened, the air induced amount is greatly increased, the air induced effect is improved, and the output air of the air supply opening is more warm and comfortable.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to a double-through-flow jet air conditioner indoor unit and an air conditioner with the above-mentioned air conditioner indoor unit. Background technique [0002] Double cross-flow air conditioners are generally provided with two sets of cross-flow fans in one shell, and the shells are respectively provided with air inlets and air outlets corresponding to the two sets of cross-flow fans to improve efficiency. [0003] In order to realize the comfort of air supply, there is a double cross-flow air-conditioning indoor unit in which the air sent out is a mixed air. The applicant once applied for an air conditioner, in which an air supply port is formed at the front of the indoor unit casing, two air inlets are formed on both sides of the casing, and at the rear of the casing, between the two air inlets An air introduction port is formed, and a through-air duc...

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
Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/30
CPCF24F1/0025F24F1/0033F24F13/30
Inventor 胡颉许晓滨李大森矫立涛常利华夏褚芮江晨菊曲通
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com