KR870011382A - 전동 압축기 - Google Patents

전동 압축기 Download PDF

Info

Publication number
KR870011382A
KR870011382A KR870005485A KR870005485A KR870011382A KR 870011382 A KR870011382 A KR 870011382A KR 870005485 A KR870005485 A KR 870005485A KR 870005485 A KR870005485 A KR 870005485A KR 870011382 A KR870011382 A KR 870011382A
Authority
KR
South Korea
Prior art keywords
frame part
container
discharge
hermetic container
sealed container
Prior art date
Application number
KR870005485A
Other languages
English (en)
Other versions
KR920006402B1 (ko
Inventor
미찌오 야마무라
기요시 사와이
가쯔하루 후지오
슈우이찌 야마모또
히로시 모로꼬시
Original Assignee
다니이 아끼오
마쯔시다덴기산교 가부시기가이샤
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 다니이 아끼오, 마쯔시다덴기산교 가부시기가이샤 filed Critical 다니이 아끼오
Publication of KR870011382A publication Critical patent/KR870011382A/ko
Application granted granted Critical
Publication of KR920006402B1 publication Critical patent/KR920006402B1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/063—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/49245—Vane type or other rotary, e.g., fan

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Compressor (AREA)

Abstract

내용 없음

Description

전동 압축기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 본 발명의 일실시예를 표시하는 전동 압축기의 종단면도.
제 2도는 종래 예를 표시하는 전동압축기의 종단면도.

Claims (4)

  1. 하부 밀폐용기의 위쪽에 배설되고 또한, 그 흡입쪽이 상기 하부 밀폐용기 내에 연통하는 압축기구와 상기 하부 밀폐용기 내에 있어서의 압축기구의 하부에 배설되고, 크랭크축을 개재해서 상기 압축기구를 구동하는 전동기를 구비한 압축기에 있어서, 상기 압축기구를, 고정소용돌이 날개의 가진 고정소용돌이 날개부품과, 상기 고정소용돌이 날개와 맞물려서 복수개의 압축공간을 형성하는 선회소용돌이 날개를 가진 선회소용돌이 날개부품과, 이 선회소용돌이 날개부품을 선회구동하는 크랭크축과, 이 크랭크축의 주축을 지지하는 베어링부품과, 상기 선회날개 부품의 자전을 방지하고 선회만을 시키는 자전구속부품과, 상기 선회소용돌이 날개부품의 축방향의 부세력을 받는 드러스트베어링고, 상기 고정소용돌이 날개부품과 상기 베어링부품과의 사이에 개재된 간막이 프레임 부품과, 상기 고정소용돌이 날개부품에 형성되고 또한, 상기 압축공간내의 압축기체를 토출하는 토출구로 구성하고, 또 상기 하부밀폐용기와 짝을 이루고 또한, 상기 고정소용돌이 날개부품을 둘러싸는 토출 밀폐용기를 배설하고, 상기 하부밀폐용기 개구단과 상기 토출 밀폐용기 개구단의 사이에 상기 간막이 프레임 부품을 개재시키고, 상기 하부 밀폐용기, 토출 밀폐용기, 간막이 프레임 부품을 개재시키고, 상기 하부 밀폐용기, 토출 밀폐용기, 간막이 프레임 부품의 전체둘레를용접 고정해서 상기 간막이 프레임 부품에 의해서, 하부 밀폐용기와 토출 밀폐용기를 각각 밀봉한 전동압축기.
  2. 제 1항에 있어서,
    간막이 프레임 부품에 있어서의 베어링부품과 고정소용돌이 날개부품이 각각 당접하는 단면부를, 서로 평행한 평면으로 형성하고, 또 상기 베어링부품이 이 간막이 프레임 부품에 당접하는 평면과 드러스트 베어링이 당접하는 평면을 동일 평면으로 한 전동압축기.
  3. 제 1항에 있어서,
    간막이 프레임 부품의 원주면 전체둘레에, 하부 밀폐용기개구단과 토출밀폐용기 개구단으로 협지되어, 용접고정되는 연속된 돌조(突條)를 형성한 전동압축기.
  4. 제 2항에 있어서,
    간막이 프레임 부품의 원주면 전체둘레에, 하부밀폐용기 개구단과 투출밀폐용기 개구단으로 협지되어, 용접고정되는 연속된 돌조를 형성한 전동압축기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870005485A 1986-05-30 1987-05-30 전동압축기 KR920006402B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP126022 1985-05-30
JP61-126022 1986-05-30
JP61126022A JPH0697036B2 (ja) 1986-05-30 1986-05-30 電動圧縮機

Publications (2)

Publication Number Publication Date
KR870011382A true KR870011382A (ko) 1987-12-23
KR920006402B1 KR920006402B1 (ko) 1992-08-06

Family

ID=14924770

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870005485A KR920006402B1 (ko) 1986-05-30 1987-05-30 전동압축기

Country Status (6)

Country Link
US (2) US4744737A (ko)
JP (1) JPH0697036B2 (ko)
KR (1) KR920006402B1 (ko)
CN (1) CN1008389B (ko)
GB (1) GB2194290B (ko)
MY (1) MY101239A (ko)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877382A (en) * 1986-08-22 1989-10-31 Copeland Corporation Scroll-type machine with axially compliant mounting
US5219281A (en) * 1986-08-22 1993-06-15 Copeland Corporation Fluid compressor with liquid separating baffle overlying the inlet port
US5649816A (en) * 1986-08-22 1997-07-22 Copeland Corporation Hermetic compressor with heat shield
US4840545A (en) * 1988-05-16 1989-06-20 American Standard Inc. Scroll compressor relief valve
USRE34297E (en) * 1988-06-08 1993-06-29 Copeland Corporation Refrigeration compressor
KR920010733B1 (ko) * 1988-06-28 1992-12-14 마쯔시다덴기산교 가부시기가이샤 스크로울압축기
US4958990A (en) * 1989-09-29 1990-09-25 General Electric Company Motor-compressor with means to reduce noise
US5000367A (en) * 1989-11-20 1991-03-19 Bottum Edward W Sight glass structure and method of installing the same
US5076198A (en) * 1989-11-20 1991-12-31 Bottum Edward W Sight glass structure and method of installing the same
US5141420A (en) * 1990-06-18 1992-08-25 Copeland Corporation Scroll compressor discharge valve
JP2697278B2 (ja) * 1990-10-05 1998-01-14 三菱電機株式会社 スクロール圧縮機の製造方法
JP2743568B2 (ja) * 1990-10-04 1998-04-22 三菱電機株式会社 スクロール圧縮機及びその製造方法
US5112198A (en) * 1991-02-08 1992-05-12 General Motors Corporation Refrigerant compressor having variable restriction pressure pulsation attenuator
JPH05113188A (ja) * 1991-10-24 1993-05-07 Sanden Corp 密閉形電動圧縮機
US5385453A (en) * 1993-01-22 1995-01-31 Copeland Corporation Multiple compressor in a single shell
US5469716A (en) * 1994-05-03 1995-11-28 Copeland Corporation Scroll compressor with liquid injection
JPH0874753A (ja) * 1994-09-01 1996-03-19 Mitsubishi Heavy Ind Ltd スクロール型圧縮機
JPH10509020A (ja) * 1994-11-21 1998-09-02 ストリドスベルグ イノベイション アクチボラゲット 電動モータの配置
US6347843B1 (en) * 1998-04-22 2002-02-19 Denso Corporation Pump equipment and method for assembling same
BR9904147A (pt) * 1998-08-06 2000-09-05 Mitsubishi Electric Corp Compressor giratório, ciclo de refrigeração que utiliza o compressor, e refrigerador que utiliza o compressor
US6171084B1 (en) 1999-01-26 2001-01-09 Copeland Corporation Discharge valve
US6139291A (en) 1999-03-23 2000-10-31 Copeland Corporation Scroll machine with discharge valve
US6261071B1 (en) * 1999-10-01 2001-07-17 Scroll Technologies Reduced height sealed compressor and incorporation of suction tube
JP2001140775A (ja) * 1999-11-17 2001-05-22 Sanden Corp スクロール型圧縮機
US6280154B1 (en) 2000-02-02 2001-08-28 Copeland Corporation Scroll compressor
US6619936B2 (en) 2002-01-16 2003-09-16 Copeland Corporation Scroll compressor with vapor injection
US7160088B2 (en) * 2003-09-25 2007-01-09 Emerson Climate Technologies, Inc. Scroll machine
DE102004062305A1 (de) * 2004-12-23 2006-07-13 BSH Bosch und Siemens Hausgeräte GmbH Verdichtergehäuse
US7314357B2 (en) * 2005-05-02 2008-01-01 Tecumseh Products Company Seal member for scroll compressors
JP4837331B2 (ja) * 2005-08-11 2011-12-14 三菱電機株式会社 スクロール流体機械の位置決め方法およびその装置、並びにスクロール流体機械の組み立て方法およびその装置
US20070059193A1 (en) * 2005-09-12 2007-03-15 Copeland Corporation Scroll compressor with vapor injection
JP4775494B2 (ja) * 2010-02-15 2011-09-21 ダイキン工業株式会社 スクロール圧縮機
JP2012145062A (ja) * 2011-01-14 2012-08-02 Hitachi Appliances Inc スクロール圧縮機
DE102016007509A1 (de) * 2016-06-20 2017-12-21 Schwäbische Hüttenwerke Automotive GmbH Rotationspumpe mit Öffnungsdruckreduziertasche
CN109989919A (zh) * 2017-12-30 2019-07-09 苏州工业园区泰格电子科技有限公司 一种新型变频涡旋式压缩机
JP6874795B2 (ja) * 2019-08-05 2021-05-19 ダイキン工業株式会社 スクロール圧縮機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297554A (en) * 1940-02-29 1942-09-29 Hardy Metallurg Company Welding
US4065279A (en) * 1976-09-13 1977-12-27 Arthur D. Little, Inc. Scroll-type apparatus with hydrodynamic thrust bearing
JPS5819875B2 (ja) * 1980-03-18 1983-04-20 サンデン株式会社 スクロ−ル型圧縮機
US4611830A (en) * 1981-03-09 1986-09-16 Von Ahrens Roger W Partially consumable spacer chill rings and their use in welding pipe joints
JPS6073081A (ja) * 1983-09-30 1985-04-25 Toshiba Corp スクロ−ル型圧縮装置
US4522575A (en) * 1984-02-21 1985-06-11 American Standard Inc. Scroll machine using discharge pressure for axial sealing
JPS60243301A (ja) * 1984-05-18 1985-12-03 Mitsubishi Electric Corp スクロール流体機械及びその流体機械の組立て方法
KR890000628B1 (ko) * 1984-05-29 1989-03-22 미쓰비시전기 주식회사 스크롤 유체기계
US4655696A (en) * 1985-11-14 1987-04-07 American Standard Inc. Anti-rotation coupling for a scroll machine

Also Published As

Publication number Publication date
GB8712684D0 (en) 1987-07-01
US4744737A (en) 1988-05-17
USRE33652E (en) 1991-07-30
JPS62282187A (ja) 1987-12-08
CN87103954A (zh) 1987-12-16
JPH0697036B2 (ja) 1994-11-30
MY101239A (en) 1991-08-17
KR920006402B1 (ko) 1992-08-06
CN1008389B (zh) 1990-06-13
GB2194290B (en) 1990-08-01
GB2194290A (en) 1988-03-02

Similar Documents

Publication Publication Date Title
KR870011382A (ko) 전동 압축기
KR910002408B1 (ko) 스크롤 유체기계
KR910015790A (ko) 스크롤식 압축기
KR860001296A (ko) 스크로울 콤프레서(scroll compressor)
KR870002380A (ko) 밀폐형 스크로울 압축기
KR930008308A (ko) 모터 구동 유체 압축기의 조립방법
KR870007368A (ko) 스크로올 압축기
KR850002872A (ko) 스크로울형 압축장치
KR890012091A (ko) 밀폐식 스크롤형 압축기
KR960029630A (ko) 스크롤압축기
KR840004481A (ko) 밀폐형 전동압축기
KR850001382A (ko) 스크로울(scroll)형 유체기계
KR950014596A (ko) 스크로올 압축기 및 그 조립방법
KR850000604A (ko) 회전형 압축기
KR880000702A (ko) 스크로울 압축기
KR920701682A (ko) 스크로울 압축기
KR970001978A (ko) 스크롤압축기
KR930000834A (ko) 밀봉 하우징내의 모터 구동식 유체압축기
KR910012541A (ko) 일체형 크랭크축, 상부 베어링 및 균형추를 가진 스크롤 압축기
KR920701683A (ko) 스크로울 압축기
GB2116634A (en) Rotary positive-displacement fluid-machines
KR880011473A (ko) 스크로울형 압축기
KR910003263A (ko) 외부 고정자 롤링 회전자 스크롤 압축기
JPS5830403A (ja) スクロ−ル流体機械
JPH0518375A (ja) まゆ型二軸容積式ポンプ

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20050722

Year of fee payment: 14

LAPS Lapse due to unpaid annual fee