KR970001956A - Noise reduction device of the compressor - Google Patents

Noise reduction device of the compressor Download PDF

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Publication number
KR970001956A
KR970001956A KR1019950015617A KR19950015617A KR970001956A KR 970001956 A KR970001956 A KR 970001956A KR 1019950015617 A KR1019950015617 A KR 1019950015617A KR 19950015617 A KR19950015617 A KR 19950015617A KR 970001956 A KR970001956 A KR 970001956A
Authority
KR
South Korea
Prior art keywords
noise reduction
compressor
reduction device
valve assembly
noise
Prior art date
Application number
KR1019950015617A
Other languages
Korean (ko)
Other versions
KR0162353B1 (en
Inventor
박정식
이형국
Original Assignee
구자홍
Lg 전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 구자홍, Lg 전자 주식회사 filed Critical 구자홍
Priority to KR1019950015617A priority Critical patent/KR0162353B1/en
Publication of KR970001956A publication Critical patent/KR970001956A/en
Application granted granted Critical
Publication of KR0162353B1 publication Critical patent/KR0162353B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

본 발명은 압축기의 소음 저감장치에 관한 것으로, 종래 압축기의 소음 저감장치는 냉장고에 많은 공간을 차지하고, 구조가 복잡하여 양산성이 없으며, 냉매의 온도상승에 따른 효율이 저하되는 문제점이 있었던바, 본 발명은 피스톤(30)이 왕복운동을 하는 실린더(31)에 밸브 조립체(32)를 연결설치하고, 그 밸브 조립체(32)에 헤드커버(34)(35)를 수개 연결설치하여 토출되는 냉매의 소음을 공명기의 역할을 하는 헤드커버(34)(35)에 의해 저감시킬 수 있도록 한 것으로, 종래와 같이 냉장고의 내부공간을 많이 차지하지 않고 설치가 가능하며, 구조가 복잡하지 않아 대량생산시 양산성이 높을뿐 아니라, 냉매온도의 상승에 따른 효율이 저하되는 것이 방지되는 효과가 있는 것이다.The present invention relates to a noise reduction device of a compressor, and a noise reduction device of a conventional compressor occupies a lot of space in a refrigerator, has a complicated structure, and is not mass-produced. The present invention connects and installs the valve assembly (32) to the cylinder (31) in which the piston (30) reciprocates, and connects several head covers (34) and (35) to the valve assembly (32) to discharge the refrigerant. It is possible to reduce the noise of the head cover (34, 35) that acts as a resonator, it is possible to install without taking up much of the internal space of the refrigerator as in the prior art, the structure is not complicated, when mass production In addition to the high productivity, there is an effect that the efficiency of the refrigerant temperature is lowered due to the rise.

Description

압축기의 소음 저감장치Noise reduction device of the compressor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 종래 실린더와 사일렌서 일체형으로된 압축기 소음 저감장치의 또다른 예를 보인 개략구성도, 제4도는 본 발명의 소음 저감장치가 설치된 압축기의 흡, 토출 유로를 보인 개략구성도.3 is a schematic configuration diagram showing another example of a compressor noise reduction device integrated with a conventional cylinder and silencer, and FIG. 4 is a schematic configuration diagram showing an intake and discharge flow path of a compressor provided with the noise reduction device of the present invention.

Claims (2)

피스톤이 왕복운동을 하는 실린더와, 상기 실린더에 연결설치되어 냉매를 흡입 또는 토출을 하기 위한 밸브 조립체로 구성되어 있는 압축기의 헤드에 있어서, 상기 밸브 조립체에 냉매유로가 형성되어 있는 수개의 헤드커버를 소정의 간격을 두고 연결설치하여 소음을 저감시킬 수 있도록 구성되어 있는 것을 특징으로 하는 압축기의 소음 저감장치.A head of a compressor comprising a cylinder in which a piston reciprocates and a valve assembly connected to the cylinder for suction or discharge of refrigerant, the head assembly comprising several head covers having a refrigerant flow path formed therein. Noise reduction device of the compressor, characterized in that configured to reduce the noise by connecting at a predetermined interval. 제1항에 있어서, 상기 헤드커버는 파이프로 연통되어 있는 것을 특징으로 하는 압축기의 소음 저감장치.The noise reduction apparatus of claim 1, wherein the head cover is connected by a pipe. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950015617A 1995-06-13 1995-06-13 Noise reduction apparatus of a compressor KR0162353B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950015617A KR0162353B1 (en) 1995-06-13 1995-06-13 Noise reduction apparatus of a compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950015617A KR0162353B1 (en) 1995-06-13 1995-06-13 Noise reduction apparatus of a compressor

Publications (2)

Publication Number Publication Date
KR970001956A true KR970001956A (en) 1997-01-24
KR0162353B1 KR0162353B1 (en) 1999-03-20

Family

ID=19417032

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950015617A KR0162353B1 (en) 1995-06-13 1995-06-13 Noise reduction apparatus of a compressor

Country Status (1)

Country Link
KR (1) KR0162353B1 (en)

Also Published As

Publication number Publication date
KR0162353B1 (en) 1999-03-20

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