KR980002855A - Oil supply of linear compressor - Google Patents

Oil supply of linear compressor Download PDF

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Publication number
KR980002855A
KR980002855A KR1019960020017A KR19960020017A KR980002855A KR 980002855 A KR980002855 A KR 980002855A KR 1019960020017 A KR1019960020017 A KR 1019960020017A KR 19960020017 A KR19960020017 A KR 19960020017A KR 980002855 A KR980002855 A KR 980002855A
Authority
KR
South Korea
Prior art keywords
oil
mass body
guide tube
valve
oil supply
Prior art date
Application number
KR1019960020017A
Other languages
Korean (ko)
Other versions
KR100186422B1 (en
Inventor
최문창
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 KR1019960020017A priority Critical patent/KR100186422B1/en
Publication of KR980002855A publication Critical patent/KR980002855A/en
Application granted granted Critical
Publication of KR100186422B1 publication Critical patent/KR100186422B1/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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0261—Hermetic compressors with an auxiliary oil pump
    • 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
    • F04B39/02—Lubrication
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • F04B39/0292—Lubrication of pistons or cylinders

Landscapes

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

Abstract

본 발명은 리니어 압축기의 오일 공급 장치에 관한 것으로, 내부가 비어 있는 원통상의 오일 공급관(31)과, 상기 오일 공급관(31)의 오일 흡입측에 설치되어 오일을 안내하는 오일 안내관(32)과, 상기 오일 안내관(32)의 외부에 세트의 진동으로 직선 왕복 이동이 가능하도록 결합되어 오일 안내관(32)으로 유입되는 오일을 오일 토출측으로 토출시키는 질량체 겸 오일 밸브(33)와, 상기 질량체 겸 오일 밸브(33)와 상기 오일 안내관(32)의 타측벽 사이에 개재되어 상기 질량체 겸 오일 밸브(33)를 탄력적으로 지지하는 압축 코일 스프링 등의 탄성부재(34)로 구성되어 있어 질량체와 오일 흡토출 밸브를 일체로 형성하며, 이를 지지하는 탄성부재도 하나를 사용하여 오일의 공급이 이루어지도록 한 것으로 구조가 간소화되고, 오일의 공급 동작도 원활하게 이루어지도록 한 것이다.The present invention relates to an oil supply device for a linear compressor, and has a cylindrical oil supply pipe (31) having an empty inside, and an oil guide pipe (32) installed at the oil suction side of the oil supply pipe (31) to guide oil. And a mass body and oil valve 33 coupled to the outside of the oil guide tube 32 to enable linear reciprocating movement with a set vibration to discharge the oil introduced into the oil guide tube 32 to the oil discharge side. The mass body is composed of an elastic member 34 such as a compression coil spring interposed between the mass body and the oil valve 33 and the other side wall of the oil guide tube 32 to elastically support the mass body and the oil valve 33. And oil intake and discharge valves are integrally formed, and the elastic member supporting one is also used to supply oil, thereby simplifying the structure and smoothly supplying oil. It is a lock.

Description

리니어 압축기의 오일 공급 장치Oil supply of linear compressor

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

제5도 및 제6도는 본 발명에 의한 리니어 압축기의 오일 공급 장치의 구성 및 동작을 보인 것으로, 제5도는 오일 공급 전 상태도.5 and 6 show the configuration and operation of the oil supply apparatus of the linear compressor according to the present invention, and FIG. 5 is a state diagram before oil supply.

제6도는 오일 공급 상태도.6 is an oil supply state diagram.

Claims (2)

내부가 비어 있는 원통상의 오일 공급관과, 상기 오일 공급관의 오일 흡입측에 설치되어 오일을 안내하는 오일 안내관과, 상기 오일 안내관의 외부에 세트의 진동으로 직선 왕복 이동이 가능하도록 결합되어 오일 안내관으로 유입되는 오일을 오일 토출측으로 토출시키는 질량체 겸 오일 밸브와, 상기 질량체 겸 오일 밸브와 상기 오일 안내관의 타측벽 사이에 개재되어 상기 질량체 겸 오일 밸배를 탄력적으로 지지하는 압축 코일 스프링 등의 탄성부재로 구성함을 특징으로 하는 리니어 압축기의 오일 공급 장치.A cylindrical oil supply pipe having an empty inside, an oil guide pipe installed at the oil suction side of the oil supply pipe to guide oil, and coupled to the outside of the oil guide pipe to allow linear reciprocating movement by a set vibration. A mass body and oil valve for discharging oil flowing into the guide tube to the oil discharge side, and a compression coil spring interposed between the mass body and oil valve and the other side wall of the oil guide tube to elastically support the mass body and the oil balance. An oil supply device for a linear compressor, characterized by comprising an elastic member. 제1항에 있어서, 상기 질량체 겸 오일 밸브에는 오일 안내관의 오일 유로와 연통되는 오일 통과홈이 형성된 것을 특징으로 하는 리니어 압축기의 오일 공급 장치.2. The oil supply device of the linear compressor according to claim 1, wherein the mass body and the oil valve have oil passage grooves communicating with the oil flow path of the oil guide tube. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960020017A 1996-06-05 1996-06-05 Oil feeding apparatus of a linear compressor KR100186422B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960020017A KR100186422B1 (en) 1996-06-05 1996-06-05 Oil feeding apparatus of a linear compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960020017A KR100186422B1 (en) 1996-06-05 1996-06-05 Oil feeding apparatus of a linear compressor

Publications (2)

Publication Number Publication Date
KR980002855A true KR980002855A (en) 1998-03-30
KR100186422B1 KR100186422B1 (en) 1999-05-01

Family

ID=19460868

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960020017A KR100186422B1 (en) 1996-06-05 1996-06-05 Oil feeding apparatus of a linear compressor

Country Status (1)

Country Link
KR (1) KR100186422B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001061191A1 (en) * 2000-02-17 2001-08-23 Lg Electronics Inc. Lubricant supplying apparatus of reciprocating compressor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100452360B1 (en) * 2002-01-19 2004-10-12 엘지전자 주식회사 Apparatus for pumping lubricating oil for compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001061191A1 (en) * 2000-02-17 2001-08-23 Lg Electronics Inc. Lubricant supplying apparatus of reciprocating compressor
US6688431B2 (en) 2000-02-17 2004-02-10 Lg Electronics, Inc. Lubricant supplying apparatus of reciprocating compressor

Also Published As

Publication number Publication date
KR100186422B1 (en) 1999-05-01

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