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Linear compressor

A linear compressor and compressor technology, applied in the field of compressors, can solve problems such as performance degradation, achieve the effects of low cost, easy processing, and improved performance and reliability

Pending Publication Date: 2019-11-05
黄石东贝压缩机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One of the purposes of the present application is to provide a linear compressor, aiming to improve the problem that the piston of the compressor in the prior art is easily affected by lateral force during operation, resulting in performance degradation

Method used

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Embodiment

[0039] Please refer to figure 1 , with reference to Figure 2 to Figure 6 , the present application provides a linear compressor 1, which mainly includes a motor assembly 2, a resonance assembly 3, a mover assembly 4, a piston 5, and a connection assembly 6; wherein, the mover assembly 4, the piston 5, and the connection assembly 6 are all arranged in In the motor assembly 2 , the mover assembly 4 is sleeved on the connecting cylinder 15 , the resonance assembly 3 is installed on the outer end of the motor assembly 2 and communicated with the suction cylinder 19 , and the piston 5 is communicated with the suction cylinder 19 .

[0040] Please refer to figure 1 , with reference to figure 2 and image 3 , the motor assembly 2 includes a motor base 7, a motor stator 8, and a cylinder structure 9 connected in sequence, and the three can be connected by bolts, or can be connected by a buckle connection; at the same time, the motor base 7, the motor The stator 8 and the cylinde...

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PUM

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Abstract

The invention provides a linear compressor, and belongs to the field of compressors. The linear compressor comprises a motor assembly, a resonance assembly installed at one side end of the motor assembly, a promoter assembly installed inside the motor assembly, a connection assembly installed inside the motor assembly and sleeved with the promoter assembly, and a piston installed on the motor assembly and communicates with the connection assembly. According to the linear compressor, the arrangement is reasonable, the assembly difficulty is effectively decreased, the promoter assembly is connected with the piston through the connection assembly, the piston does not bear the lateral force generation during operation of the promoter assembly, and the performance and the reliability of the linear compressor can be improved; and meanwhile, parts of the linear compressor are easy to manufacture, machining and assembly technique is simple, and the cost is low.

Description

technical field [0001] The present application relates to the field of compressors, in particular to a linear compressor. Background technique [0002] In the existing linear compressor, the mover and the piston assembly are rigidly connected, the piston assembly is fixed on the mover, and the mover drives the piston assembly to perform linear reciprocating motion. [0003] However, the piston of this structure is used as a supporting connection part, which needs to overcome the lateral force, and the mover assembly is manufactured separately. When assembling with the piston, tooling is required to ensure that it is coaxial with the piston. The process is complicated and the precision of the parts is high. Contents of the invention [0004] One of the objectives of the present application is to provide a linear compressor, aiming at improving the problem in the prior art that the piston of the compressor is easily affected by lateral force during operation, resulting in pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B35/04F04B39/00F04B39/12
CPCF04B35/04F04B39/0005F04B39/0083F04B39/12
Inventor 吴永恒庄迷路董进刘猛洪平陈君
Owner 黄石东贝压缩机有限公司