KR890004077A - Compressor part structure of hermetic electric compressor - Google Patents

Compressor part structure of hermetic electric compressor Download PDF

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Publication number
KR890004077A
KR890004077A KR870009600A KR870009600A KR890004077A KR 890004077 A KR890004077 A KR 890004077A KR 870009600 A KR870009600 A KR 870009600A KR 870009600 A KR870009600 A KR 870009600A KR 890004077 A KR890004077 A KR 890004077A
Authority
KR
South Korea
Prior art keywords
compressor
hermetic electric
part structure
crankshaft
frame
Prior art date
Application number
KR870009600A
Other languages
Korean (ko)
Other versions
KR900007249B1 (en
Inventor
김영기
Original Assignee
최근선
주식회사 금성사
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 최근선, 주식회사 금성사 filed Critical 최근선
Priority to KR1019870009600A priority Critical patent/KR900007249B1/en
Publication of KR890004077A publication Critical patent/KR890004077A/en
Application granted granted Critical
Publication of KR900007249B1 publication Critical patent/KR900007249B1/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
    • F04B39/0094—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 crankshaft
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • 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
    • F04B39/0005—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 adaptations of pistons

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

Abstract

내용 없음No content

Description

밀폐형 전동 압축기의 압축기구부 구조Compressor part structure of hermetic electric compressor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 1도는 본 발명으로 설치된 압축기의 종 단면도. 제 2도는 본 발명의 피스톤 저면 사시도, 제 4도의 (가)(나)는 본 발명의 작동 상태도1 is a longitudinal cross-sectional view of a compressor installed in accordance with the present invention. 2 is a bottom perspective view of the piston of the present invention, Figure 4 (a) (b) is an operating state of the present invention

Claims (1)

밀폐용기(1)내의 상하부 각각에 프레임(2)이 개재된 상태로 압축기구부와 전동기구부가 크랭크축(3)에 의해 연결 설치된 것에 있어서, 프레임(2)상부 양측 대향 위치 각각에 상호 대향 설치된 실린더(6)(7)와, 양단에 피스톤(91)(92)을 구비하고서 중앙 저부에 가이드돌기(93)를 일체로 형성한 컨넥팅 로드(9)와, 그리고, 상부에는 상기 가이드돌기를 직선 왕복등 시킬 가이드홈(82)과, 그 저부에는 크랭크축(3) 상단의 편심부(31)와 베어링 결합되는 홈(81)을 구비한 올덤링(8)으로 구성됨을 특징으로 한 밀폐형 전동 압축기의 압 축기구부 구조In the state in which the compression mechanism portion and the electric mechanism portion are connected by the crankshaft 3 with the frame 2 interposed on each of the upper and lower portions of the sealed container 1, the cylinders provided opposite to each other at opposite sides of the upper portion of the frame 2 are provided. (6) (7), connecting rods (9) having pistons (91) and (92) at both ends and integrally formed with guide projections (93) at the bottom of the center; Hermetic electric compressor, characterized in that it consists of a guide groove 82 to be reciprocated, and the bottom portion thereof is an Oldham ring (8) having a groove (81) bearing a eccentric portion (31) at the top of the crankshaft (3). Compression mechanism structure ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870009600A 1987-08-31 1987-08-31 Closed type compressor KR900007249B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870009600A KR900007249B1 (en) 1987-08-31 1987-08-31 Closed type compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870009600A KR900007249B1 (en) 1987-08-31 1987-08-31 Closed type compressor

Publications (2)

Publication Number Publication Date
KR890004077A true KR890004077A (en) 1989-04-19
KR900007249B1 KR900007249B1 (en) 1990-10-06

Family

ID=19264135

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870009600A KR900007249B1 (en) 1987-08-31 1987-08-31 Closed type compressor

Country Status (1)

Country Link
KR (1) KR900007249B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150142917A (en) * 2014-06-12 2015-12-23 학교법인 두원학원 Small refrigerant compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150142917A (en) * 2014-06-12 2015-12-23 학교법인 두원학원 Small refrigerant compressor

Also Published As

Publication number Publication date
KR900007249B1 (en) 1990-10-06

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