Unlock instant, AI-driven research and patent intelligence for your innovation.

Compressor and air conditioning system provided with same

A compressor and airframe technology, which is applied in the field of compressors, can solve the problems of uneven air gap, aggravate compressor vibration and noise, etc., achieve the effect of uniform air gap and reduce vibration and noise

Pending Publication Date: 2019-03-01
GREE ELECTRIC APPLIANCES INC
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An embodiment of the present invention provides a compressor and an air-conditioning system with it to solve the problem of uneven air gap between the motor stator and the motor rotor of the compressor in the prior art, which aggravates the vibration and noise of the compressor

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
  • Compressor and air conditioning system provided with same
  • Compressor and air conditioning system provided with same
  • Compressor and air conditioning system provided with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0024] Such as Figure 1 to Figure 3 As shown, the compressor in Embodiment 1 is a screw compressor. The above-mentioned compressor includes a machine body 10 and a motor. The body 10 has a mounting hole 11 , and the motor is assembled into the mounting hole 11 . A limiting portion is provided on an inner wall of the mounting hole 11 . Motor comprises motor stator 21 and motor rotor 22, and motor stator 21 is positioned at outermost, and motor rotor 22 is positioned at motor stator 21 inner side and is installed on the motor shaft (not shown in the figure), forms air between motor stator 21 and motor rotor 22. Gap 23. The limiting part cooperates with the motor stator 21 of the motor to prevent the motor stator 21 from moving along the radial direction of the installation hole 11 ....

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 compressor and an air conditioning system provided with same. The compressor comprises a machine body and a motor; the machine body is provided with a mounting hole, and themotor is assembled in the mounting hole; a limiting part is arranged on the inner wall of the mounting hole; the limiting part is matched with a motor stator of the motor, so that the motor stator isprevented from moving along the radial direction of the mounting hole. After the technical scheme is adopted, the problems that in the prior art, air gaps between the motor stator and a motor rotor are not uniform, and the vibration and noise of the compressor are increased can be effectively solved.

Description

technical field [0001] The present invention relates to the technical field of compressors, in particular, to a compressor and an air-conditioning system having the same. Background technique [0002] As people's requirements for the living environment are getting higher and higher, the noise requirements for air-conditioning systems are also increasing. In the air conditioning system, the compressor is the source of vibration noise. The motor of the existing compressor is generally assembled into the installation hole of the body along the horizontal direction. In order to facilitate assembly and improve production efficiency, the motor and the body mostly adopt clearance fit. Due to the deviation in the processing of the motor and the body itself, a large assembly gap needs to be reserved. [0003] The motor of the compressor includes a motor stator and a motor rotor, the motor stator is located on the outermost side, the motor rotor is located inside the motor stator an...

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): F04C23/02F04C29/00H02K1/12
CPCH02K1/12F04C23/02F04C29/00F04C2240/30
Inventor 卓明胜龙忠铿张贺龙李日华毕雨时
Owner GREE ELECTRIC APPLIANCES INC