KR960023817A - Rotary compressor - Google Patents

Rotary compressor Download PDF

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Publication number
KR960023817A
KR960023817A KR1019940035095A KR19940035095A KR960023817A KR 960023817 A KR960023817 A KR 960023817A KR 1019940035095 A KR1019940035095 A KR 1019940035095A KR 19940035095 A KR19940035095 A KR 19940035095A KR 960023817 A KR960023817 A KR 960023817A
Authority
KR
South Korea
Prior art keywords
stator
refrigerant
rotor
rotary compressor
oil
Prior art date
Application number
KR1019940035095A
Other languages
Korean (ko)
Other versions
KR0139751B1 (en
Inventor
윤영
Original Assignee
구자홍
Lg 전자주식회사
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 전자주식회사 filed Critical 구자홍
Priority to KR1019940035095A priority Critical patent/KR0139751B1/en
Publication of KR960023817A publication Critical patent/KR960023817A/en
Application granted granted Critical
Publication of KR0139751B1 publication Critical patent/KR0139751B1/en

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  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)

Abstract

본 발명은 로터리 압축기에 관한 것으로써, 특히 외관을 형성시키며 오일부와 하캐비티부 및 상캐비티부로 구획된 케이스부재로 이루어져 냉매를 압축시키는 로터리 압축기에 있어서, 상기 케이스부재에 냉장되어 자장을 형성시키는 고정자와, 상기 고정자에 형성된 자장에 의해서 회전되며 상기 고정자의 내부에 배설된, 회전자와 상기 회전자의 회전에 의해서 압축된 냉매가 상기 상캐비티부로 공급될 경우 순수한 냉매만이 상기 상캐비티부로 공급되도록 오일과 냉매를 분리시키는 유분리 기능을 하며 상기 회전자의 외경보다는 크고 상기 고정자의 내경보다는 작게 상기 회전자의 대체로 상부에 적충된 유분리 수단으로 이루어진 것을 특징으로 하여 압축효율 및 냉방효율을 보다 향상시킬 수 있는 로터리 압축기에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotary compressor, and in particular, to form an external appearance, and comprising a case member divided into an oil portion, a lower cavity portion, and an upper cavity portion to compress refrigerant. When the refrigerant compressed by the rotation of the rotor and the rotor, which is rotated by the stator and the magnetic field formed in the stator and is disposed in the stator, only the pure refrigerant is supplied to the upper cavity part. Oil separation function to separate the oil and the refrigerant as possible and is characterized by consisting of the oil separation means accumulated in the upper portion of the rotor generally larger than the outer diameter of the rotor and smaller than the inner diameter of the stator more compression and cooling efficiency It relates to a rotary compressor that can be improved.

Description

로터리 압축기Rotary compressor

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

제1도는 종래의 예에 적용되는 로터리 압축기의 내부 구조를 개략적으로 도시한 구조도, 제4도는 본 발명에 적용되는 로터리 압축기의 내부 구조를 개략적으로 도시한 구조도, 제5도는 본 발명에 적용되는 로터리 압축기의 유분리 장치를 도시한 사시도.FIG. 1 is a structural diagram schematically showing the internal structure of a rotary compressor applied to a conventional example, FIG. 4 is a structural diagram schematically showing an internal structure of a rotary compressor applied to the present invention, and FIG. 5 is applied to the present invention. Perspective view showing the oil separation device of the rotary compressor.

Claims (2)

외관을 형성시키며 오일부와 하캐비티부 및 상캐비티부로 구획된 케이스부재로 이루어져 냉매를 압축시키는 로터리 압축기에 있어서, 상기 케이스부재에 내장되어 자장을 형성시키는 고정자와, 상기 고정자에 형성된 자장에 의해서 회전되며 상기 고정자의 내부에 배설된, 회전자와 상기 회전자의 회전에 의해서 압축된 냉매가 상기 상캐비티부로 공급될 경우 순수한 냉매만이 상기 상캐비티부로 공급되도록 오일과 냉매를 분리시키는 유분리 기능을 하며 상기 회전자의 외경보다는 크고 상기 고정자의 내경보다는 작게 상기 회전자의 대체로 상부에 적충된 유분리 수단으로 이루어진 것을 특징으로 하는 로터리 압축기.A rotary compressor for forming a exterior and compressing a refrigerant comprising a case member divided into an oil portion, a lower cavity portion, and an upper cavity portion, the rotary compressor being embedded in the case member to form a magnetic field, and rotating by a magnetic field formed in the stator. And an oil separation function for separating oil and refrigerant so that only the pure refrigerant is supplied to the upper cavity part when the refrigerant compressed by the rotation of the rotor and the rotor disposed inside the stator is supplied to the upper cavity part. And an oil separation means that is substantially larger than the outer diameter of the rotor and smaller than the inner diameter of the stator. 제1항에 있어서, 상기 유분리 수단은 낱장 전자기 강판 등의 재질로 이루어진 것을 특징으로 하는 로터리 압축기.The rotary compressor of claim 1, wherein the oil separation means is made of a material such as a sheet electromagnetic steel sheet. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940035095A 1994-12-19 1994-12-19 Rotary compressor KR0139751B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940035095A KR0139751B1 (en) 1994-12-19 1994-12-19 Rotary compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940035095A KR0139751B1 (en) 1994-12-19 1994-12-19 Rotary compressor

Publications (2)

Publication Number Publication Date
KR960023817A true KR960023817A (en) 1996-07-20
KR0139751B1 KR0139751B1 (en) 1998-07-01

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ID=66688182

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940035095A KR0139751B1 (en) 1994-12-19 1994-12-19 Rotary compressor

Country Status (1)

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KR (1) KR0139751B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100441027B1 (en) * 2002-08-21 2004-07-21 삼성전자주식회사 Compressor
US8864480B2 (en) 2008-07-25 2014-10-21 Lg Electronics Inc. Oil recovery member, and motor mechanism and compressor using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100441027B1 (en) * 2002-08-21 2004-07-21 삼성전자주식회사 Compressor
US8864480B2 (en) 2008-07-25 2014-10-21 Lg Electronics Inc. Oil recovery member, and motor mechanism and compressor using the same

Also Published As

Publication number Publication date
KR0139751B1 (en) 1998-07-01

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