KR910010073A - 다중편으로된 편심축 - Google Patents

다중편으로된 편심축 Download PDF

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Publication number
KR910010073A
KR910010073A KR1019900019270A KR900019270A KR910010073A KR 910010073 A KR910010073 A KR 910010073A KR 1019900019270 A KR1019900019270 A KR 1019900019270A KR 900019270 A KR900019270 A KR 900019270A KR 910010073 A KR910010073 A KR 910010073A
Authority
KR
South Korea
Prior art keywords
scroll
orbital
rotor shaft
bearing cap
oil
Prior art date
Application number
KR1019900019270A
Other languages
English (en)
Inventor
클로드 바우만 데이빗
제이알. 하워드 헨리 프레서
Original Assignee
프란세스 케이. 레파드
캐리어 코포레이션
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 프란세스 케이. 레파드, 캐리어 코포레이션 filed Critical 프란세스 케이. 레파드
Publication of KR910010073A publication Critical patent/KR910010073A/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
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/023—Lubricant distribution through a hollow driving shaft
    • 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
    • F04C18/0207—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 both members having co-operating elements in spiral form
    • F04C18/0215—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 both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • 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
    • F04C2220/00—Application
    • F04C2220/40—Pumps with means for venting areas other than the working chamber, e.g. bearings, gear chambers, shaft seals
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/42—Pumps with cylinders or pistons
    • 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
    • Y10T29/4924—Scroll or peristaltic type
    • 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
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

내용 없음

Description

다중편으로된 편심축
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 스크롤형 압축기의 단면도,
제2도는 크랭크축의 주 베어링부와 스텁 로터부 및 이에 연결된 균형잡기 편심기와의 구조관계를 도시하는 본 발명의 단면도,
제3도는 본 발명의 부품 및 구조를 도시하는 사시도.

Claims (5)

  1. 고정 스크롤과 이 고정 스크롤의 중심축 밖에 배열되며 이에 대한 궤도회전 운동 상태로 회전하는 궤도회전스크롤을 갖는 하우징과, 상기 하우징내에 장착되며 궤도회전 운동을 부과하기 위해 궤도회전 스크롤의 일부분을 수용하는 상부 베어링 캡과 연장된 회전자 축을 갖는 구동축을 포함하고 고정 스크롤에 대해 궤도회전 운동상태로 상기 궤도회전 스크롤을 구동시키기 위한 전기 모터 회전자를 갖는 전기 모터 고정자와, 상기 궤도회전 스크롤의 축 이탈 궤도회전 운동의 균형을 이루기 위해 회전자축에 의해 지탱된 균형추를 포함하는 스크롤 압축기에 있어서, 상기 구동축이 상부 베어링 캡에 자체 회전운동을 부과하기 위해 상부 베어링 켑에 고정된 분리 튜브형 회전자 축과, 튜브형 회전자축에 대해 예정된 위치에서 오일을 이송하고 분배하기 위해 튜브형 회전자축에 형성된 오일 분배채널(66)을 포함하는 것을 특징으로 하는 스크롤 압축기.
  2. 제1항에 있어서, 튜브형 회전자 축이 이를 통해 오일을 분배하기 위해 형성된 오일 분배 채널 수단을 가지며 이 안에 고정된 플라스틱 압출부를 포함하는 것을 특징으로 하는 스크롤 압축기.
  3. 제1항에 있어서, 균형추가 베어링 캡에 바로 인접한 위치에 있는 것을 특징으로 하는 스크롤 압축기.
  4. 스크롤 압축기에 사용하기 위한 구동축을 제조하는 방법에 있어서, 궤도회전 운동을 부과하도록 궤도회전스크롤의 일부분을 수용하기 위한 베어링 캡을 제조하고, 이 베어링 캡을 튜브형 회전자축에 단단하게 고정시키고, 상기 튜브형 축 내의 소정의 위치에 오일을 연통시키기 위해 튜브형 회전자축에 오일 채널을 형성하는 단계를 포함하는 것을 특징으로 하는 스크롤 압축기의 구동축 제조방법.
  5. 제4항에 있어서, 오일채널을 형성하는 단계가 상기 튜브형 회전자축에 고정된 석고 압출부에서 일어나는 것을 특징으로 하는 스크롤 압축기의 구동축 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900019270A 1989-11-28 1990-11-27 다중편으로된 편심축 KR910010073A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US444,944 1989-11-28
US07/444,944 US5026262A (en) 1989-11-28 1989-11-28 Multipiece eccentric shaft

Publications (1)

Publication Number Publication Date
KR910010073A true KR910010073A (ko) 1991-06-28

Family

ID=23767007

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019900019270A KR910010073A (ko) 1989-11-28 1990-11-27 다중편으로된 편심축
KR1019920009927A KR930000849A (ko) 1989-11-28 1992-06-09 복합 편심축의 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019920009927A KR930000849A (ko) 1989-11-28 1992-06-09 복합 편심축의 제조 방법

Country Status (7)

Country Link
US (2) US5026262A (ko)
EP (1) EP0430854B1 (ko)
JP (1) JPH03172606A (ko)
KR (2) KR910010073A (ko)
AR (1) AR245288A1 (ko)
BR (1) BR9005923A (ko)
DK (1) DK0430854T3 (ko)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366359A (en) * 1993-08-20 1994-11-22 General Motors Corporation Scroll compressor orbital scroll drive and anti-rotation assembly
US5667371A (en) * 1996-04-08 1997-09-16 Copeland Corporation Scroll machine with muffler assembly
US5921761A (en) * 1997-04-17 1999-07-13 Copeland Corporation Scroll machine with discharge duct
US6926632B2 (en) * 1998-09-14 2005-08-09 Albert W. Brown Dual drive continuously variable transmission
US6193484B1 (en) * 1998-10-21 2001-02-27 Scroll Technologies Force-fit scroll compressor assembly
EP1382850B1 (en) * 1999-06-14 2008-05-07 Matsushita Refrigeration Company Hermetic motor-driven compressor
US6289776B1 (en) * 1999-07-02 2001-09-18 Copeland Corporation Method and apparatus for machining bearing housing
US6220839B1 (en) 1999-07-07 2001-04-24 Copeland Corporation Scroll compressor discharge muffler
US6328545B1 (en) * 2000-06-01 2001-12-11 Westinghouse Air Brake Technologies Corporation Oiless rotary scroll air compressor crankshaft assembly
AT5144U1 (de) * 2001-03-07 2002-03-25 Steyr Powertrain Ag & Co Kg Welle mit mittels schweissung mit ihr verbundenem teil
DE10120399A1 (de) * 2001-04-25 2002-10-31 Daimler Chrysler Ag Drehstabfeder
KR100428551B1 (ko) * 2001-12-04 2004-04-28 삼성광주전자 주식회사 밀폐형 왕복식 압축기의 크랭크 샤프트 제조방법
US20060153705A1 (en) * 2004-11-10 2006-07-13 Horton W T Drive shaft for compressor
US20060154761A1 (en) * 2005-01-11 2006-07-13 Brown Albert W Single chain continuously variable transmission
US7540815B2 (en) * 2005-01-11 2009-06-02 Brown Albert W In-series two chain continuously variable transmission
US20060159579A1 (en) * 2005-01-20 2006-07-20 Skinner Robin G Motor-compressor unit mounting arrangement for compressors
US8147229B2 (en) * 2005-01-20 2012-04-03 Tecumseh Products Company Motor-compressor unit mounting arrangement for compressors
US20070231170A1 (en) * 2006-03-28 2007-10-04 Xiaogen Su Drive shaft for a compressor
US7967581B2 (en) * 2008-01-17 2011-06-28 Bitzer Kuhlmaschinenbau Gmbh Shaft mounted counterweight, method and scroll compressor incorporating same
KR100927437B1 (ko) * 2008-02-29 2009-11-19 학교법인 두원학원 인버터형 스크롤 압축기
KR100964495B1 (ko) * 2008-02-29 2010-06-21 학교법인 두원학원 오일분리형 구동축을 가지는 스크롤 압축기
JP5143041B2 (ja) * 2008-04-14 2013-02-13 株式会社日本自動車部品総合研究所 圧縮機
JP4696153B2 (ja) * 2008-12-15 2011-06-08 日立アプライアンス株式会社 回転型圧縮機
CN102601581A (zh) * 2012-01-21 2012-07-25 陈相贤 农用耕整地机械的变速箱及其制作方法
US10233927B2 (en) * 2012-03-23 2019-03-19 Bitzer Kuehlmaschinenbau Gmbh Scroll compressor counterweight with axially distributed mass
CN105127692A (zh) * 2015-10-08 2015-12-09 罗光政 一种带内防滑齿勾的半闭口u形金属槽的生产方法
US10753359B2 (en) 2017-07-31 2020-08-25 Trane International Inc. Scroll compressor shaft
CN109458333A (zh) * 2017-09-06 2019-03-12 上海海立电器有限公司 压缩机及其制造方法
USD861050S1 (en) * 2017-10-25 2019-09-24 Jung-ping Li Eccentric shaft for a grinding machine
DE102018204691A1 (de) 2018-03-27 2019-10-02 Volkswagen Aktiengesellschaft Fluidverteiler zur Fluidkühlung einer Hohlwelle
KR102359425B1 (ko) 2021-11-09 2022-02-08 정성래 편심샤프트 고정장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572685A (en) * 1978-11-29 1980-05-31 Hitachi Ltd Scroll type fluid machine
DE3049117A1 (de) * 1980-12-24 1982-07-01 Schweizerische Aluminium AG, 3965 Chippis Antriebswelle, insbesondere fuer fahrzeuge
JPS57181984A (en) * 1981-04-30 1982-11-09 Hitachi Ltd Rotary shaft of rotary compressor
US4488855A (en) * 1982-12-27 1984-12-18 The Trane Company Main bearing lubrication system for scroll machine
JPS59133984A (ja) * 1983-01-18 1984-08-01 Toshiba Corp 圧縮機等の回転軸製造方法
JPS58174176A (ja) * 1983-03-09 1983-10-13 Hitachi Ltd 密閉形圧縮機
JPS58174180A (ja) * 1983-03-16 1983-10-13 Hitachi Ltd 密閉形圧縮機
JPS60119389A (ja) * 1983-11-30 1985-06-26 Toshiba Corp 密閉形圧縮機
JPS60206989A (ja) * 1984-03-30 1985-10-18 Mitsubishi Electric Corp スクロ−ル形流体機械
US4704918A (en) * 1985-02-19 1987-11-10 Kamatics Corporation Composite material force or motion transmitting member
JPH0735790B2 (ja) * 1986-06-23 1995-04-19 株式会社日立製作所 スクロ−ル圧縮機
JPS6380090A (ja) * 1986-09-24 1988-04-11 Toshiba Corp ロ−タリコンプレツサの回転軸
JPS63192983A (ja) * 1987-02-04 1988-08-10 Mitsubishi Electric Corp スクロ−ル圧縮機
MX172715B (es) * 1987-11-05 1994-01-10 Emitec Emissionstechnologie Cigueñales y procedimiento para su fabricacion

Also Published As

Publication number Publication date
DK0430854T3 (da) 1993-11-01
US5026262A (en) 1991-06-25
EP0430854A1 (en) 1991-06-05
EP0430854B1 (en) 1993-06-23
KR930000849A (ko) 1993-01-15
JPH03172606A (ja) 1991-07-26
US5247736A (en) 1993-09-28
BR9005923A (pt) 1991-09-24
AR245288A1 (es) 1993-12-30

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