JPS59224493A - スクロ−ル圧縮機 - Google Patents
スクロ−ル圧縮機Info
- Publication number
- JPS59224493A JPS59224493A JP58099671A JP9967183A JPS59224493A JP S59224493 A JPS59224493 A JP S59224493A JP 58099671 A JP58099671 A JP 58099671A JP 9967183 A JP9967183 A JP 9967183A JP S59224493 A JPS59224493 A JP S59224493A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- compressor
- scroll
- motor
- motor cover
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
- F04C29/045—Heating; Cooling; Heat insulation of the electric motor in hermetic 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58099671A JPS59224493A (ja) | 1983-06-03 | 1983-06-03 | スクロ−ル圧縮機 |
US06/599,356 US4564339A (en) | 1983-06-03 | 1984-04-12 | Scroll compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58099671A JPS59224493A (ja) | 1983-06-03 | 1983-06-03 | スクロ−ル圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59224493A true JPS59224493A (ja) | 1984-12-17 |
JPH0424557B2 JPH0424557B2 (US08063081-20111122-C00044.png) | 1992-04-27 |
Family
ID=14253493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58099671A Granted JPS59224493A (ja) | 1983-06-03 | 1983-06-03 | スクロ−ル圧縮機 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4564339A (US08063081-20111122-C00044.png) |
JP (1) | JPS59224493A (US08063081-20111122-C00044.png) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6245991A (ja) * | 1985-08-23 | 1987-02-27 | Hitachi Ltd | スクロ−ル圧縮機 |
JPS62253992A (ja) * | 1986-03-24 | 1987-11-05 | Daikin Ind Ltd | スクロ−ル形流体機械 |
JPS63124893A (ja) * | 1986-11-14 | 1988-05-28 | Sanyo Electric Co Ltd | スクロ−ル圧縮機 |
JPS63235682A (ja) * | 1987-03-20 | 1988-09-30 | Sanden Corp | スクロ−ル型流体装置 |
JPH01182586A (ja) * | 1988-01-14 | 1989-07-20 | Sanden Corp | 密閉型スクロール圧縮機 |
JPH0245676A (ja) * | 1988-08-06 | 1990-02-15 | Mitsubishi Electric Corp | スクロール圧縮機 |
US5017108A (en) * | 1985-08-23 | 1991-05-21 | Hitachi, Ltd. | Scroll compressor with first and second oil pumps in series |
USRE34297E (en) * | 1988-06-08 | 1993-06-29 | Copeland Corporation | Refrigeration compressor |
WO1997014891A1 (fr) * | 1995-10-17 | 1997-04-24 | Daikin Industries, Ltd. | Compresseur frigorifique |
WO2006067843A1 (ja) * | 2004-12-22 | 2006-06-29 | Mitsubishi Denki Kabushiki Kaisha | スクロール圧縮機 |
WO2006067844A1 (ja) * | 2004-12-22 | 2006-06-29 | Mitsubishi Denki Kabushiki Kaisha | スクロール圧縮機 |
JP2008190329A (ja) * | 2007-01-31 | 2008-08-21 | Daikin Ind Ltd | 密閉型圧縮機 |
KR101194120B1 (ko) | 2005-01-26 | 2012-10-24 | 엘지전자 주식회사 | 스크롤압축기의 교반손실 저감구조 |
Families Citing this family (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0617676B2 (ja) * | 1985-02-15 | 1994-03-09 | 株式会社日立製作所 | ヘリウム用スクロ−ル圧縮機 |
JPH0670435B2 (ja) * | 1985-05-16 | 1994-09-07 | 三菱電機株式会社 | スクロ−ル流体機械 |
US4743176A (en) * | 1986-06-18 | 1988-05-10 | Tecumseh Products Company | Gas flow system for a compressor |
US4767293A (en) * | 1986-08-22 | 1988-08-30 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
JP2631649B2 (ja) * | 1986-11-27 | 1997-07-16 | 三菱電機株式会社 | スクロール圧縮機 |
AU613949B2 (en) * | 1987-09-08 | 1991-08-15 | Sanden Corporation | Hermetic scroll type compressor |
US4906166A (en) * | 1987-11-04 | 1990-03-06 | Sundstrand Corporation | Liquid coolant circulating system employing intergrated pump/accumulator |
JP2675313B2 (ja) * | 1987-11-21 | 1997-11-12 | サンデン株式会社 | スクロール型圧縮機 |
US4875840A (en) * | 1988-05-12 | 1989-10-24 | Tecumseh Products Company | Compressor lubrication system with vent |
US4895496A (en) * | 1988-06-08 | 1990-01-23 | Copeland Corporation | Refrigeration compressor |
CA1323906C (en) * | 1988-09-27 | 1993-11-02 | Ferdinand F. Hochstrasser | Water fitting, particularly for sanitary domestic installations |
JPH0765578B2 (ja) * | 1988-12-07 | 1995-07-19 | 三菱電機株式会社 | スクロール圧縮機 |
JPH02196188A (ja) * | 1989-01-23 | 1990-08-02 | Hitachi Ltd | ロータリ圧縮機 |
US4995792A (en) * | 1989-08-28 | 1991-02-26 | Sundstrand Corporation | Compressor system with self contained lubricant sump heater |
US5042150A (en) * | 1989-12-04 | 1991-08-27 | Carrier Corporation | Method of assembling a scroll compressor |
US5007810A (en) * | 1989-12-04 | 1991-04-16 | Carrier Corporation | Scroll compressor with unitary crankshaft, upper bearing and counterweight |
US5064356A (en) * | 1990-10-01 | 1991-11-12 | Copeland Corporation | Counterweight shield for refrigeration compressor |
EP0526151B1 (en) * | 1991-07-31 | 1995-10-18 | Sanden Corporation | Oil lubrication system for horizontal rotary scroll machine |
JP3262919B2 (ja) * | 1993-09-14 | 2002-03-04 | サンデン株式会社 | スクロール型圧縮機 |
JPH07229491A (ja) * | 1994-02-21 | 1995-08-29 | Toshiba Corp | ロータリコンプレッサならびにこのロータリコンプレッサを用いた冷蔵庫,冷凍装置および空気調和機 |
US5439361A (en) * | 1994-03-31 | 1995-08-08 | Carrier Corporation | Oil shield |
US5533875A (en) * | 1995-04-07 | 1996-07-09 | American Standard Inc. | Scroll compressor having a frame and open sleeve for controlling gas and lubricant flow |
US6000917A (en) * | 1997-11-06 | 1999-12-14 | American Standard Inc. | Control of suction gas and lubricant flow in a scroll compressor |
JP2984640B2 (ja) * | 1997-12-18 | 1999-11-29 | 三菱重工業株式会社 | 密閉型スクロール圧縮機 |
JPH11351175A (ja) * | 1998-06-08 | 1999-12-21 | Denso Corp | 電動圧縮機 |
US6261071B1 (en) * | 1999-10-01 | 2001-07-17 | Scroll Technologies | Reduced height sealed compressor and incorporation of suction tube |
US6264446B1 (en) | 2000-02-02 | 2001-07-24 | Copeland Corporation | Horizontal scroll compressor |
US6386840B1 (en) * | 2000-02-04 | 2002-05-14 | Scroll Technologies | Oil return for reduced height scroll compressor |
FR2830292B1 (fr) * | 2001-09-28 | 2003-12-19 | Danfoss Maneurop S A | Circuit de gaz basse pression pour un compresseur |
US6585496B1 (en) * | 2002-01-24 | 2003-07-01 | Scroll Technologies | Self-regulating oil reservoir for scroll compressor |
US6779515B2 (en) | 2002-08-01 | 2004-08-24 | Ford Global Technologies, Llc | Charge air conditioning system with integral intercooling |
DE10248926B4 (de) * | 2002-10-15 | 2004-11-11 | Bitzer Kühlmaschinenbau Gmbh | Kompressor |
JP4085969B2 (ja) * | 2003-11-27 | 2008-05-14 | 株式会社豊田自動織機 | 電動ルーツ型圧縮機 |
JP2006348928A (ja) * | 2004-10-14 | 2006-12-28 | Matsushita Electric Ind Co Ltd | 圧縮機 |
US20090148328A1 (en) * | 2007-12-06 | 2009-06-11 | Chung-Hung Yeh | Lubricant backflow structure of compressor |
JP2009150234A (ja) * | 2007-12-18 | 2009-07-09 | Toyota Industries Corp | 電動圧縮機 |
TWI353418B (en) * | 2007-12-25 | 2011-12-01 | Ind Tech Res Inst | Scroll compressor |
US7988433B2 (en) | 2009-04-07 | 2011-08-02 | Emerson Climate Technologies, Inc. | Compressor having capacity modulation assembly |
US9568000B2 (en) * | 2010-01-20 | 2017-02-14 | Daikin Industries, Ltd. | Compressor |
US8814537B2 (en) | 2011-09-30 | 2014-08-26 | Emerson Climate Technologies, Inc. | Direct-suction compressor |
EP2909480B1 (en) | 2012-09-13 | 2020-06-24 | Emerson Climate Technologies, Inc. | Compressor assembly with directed suction |
JP6035111B2 (ja) * | 2012-10-31 | 2016-11-30 | ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー(ホンコン)リミテッド | ヘリウム用密閉型スクロール圧縮機 |
US9651043B2 (en) | 2012-11-15 | 2017-05-16 | Emerson Climate Technologies, Inc. | Compressor valve system and assembly |
US9249802B2 (en) | 2012-11-15 | 2016-02-02 | Emerson Climate Technologies, Inc. | Compressor |
CN103967784B (zh) * | 2013-01-29 | 2019-03-22 | 艾默生环境优化技术(苏州)有限公司 | 压缩机 |
CN105443377A (zh) * | 2014-06-10 | 2016-03-30 | 丹佛斯(天津)有限公司 | 涡旋压缩机 |
US20160025094A1 (en) * | 2014-07-28 | 2016-01-28 | Emerson Climate Technologies, Inc. | Compressor motor with center stator |
US9938977B2 (en) * | 2015-02-03 | 2018-04-10 | Emerson Climate Technologies, Inc. | Compressor with oil pump assembly |
US9790940B2 (en) | 2015-03-19 | 2017-10-17 | Emerson Climate Technologies, Inc. | Variable volume ratio compressor |
US10598180B2 (en) | 2015-07-01 | 2020-03-24 | Emerson Climate Technologies, Inc. | Compressor with thermally-responsive injector |
US10890186B2 (en) | 2016-09-08 | 2021-01-12 | Emerson Climate Technologies, Inc. | Compressor |
US10801495B2 (en) | 2016-09-08 | 2020-10-13 | Emerson Climate Technologies, Inc. | Oil flow through the bearings of a scroll compressor |
US10753352B2 (en) | 2017-02-07 | 2020-08-25 | Emerson Climate Technologies, Inc. | Compressor discharge valve assembly |
US11022119B2 (en) | 2017-10-03 | 2021-06-01 | Emerson Climate Technologies, Inc. | Variable volume ratio compressor |
US10962008B2 (en) | 2017-12-15 | 2021-03-30 | Emerson Climate Technologies, Inc. | Variable volume ratio compressor |
US10995753B2 (en) | 2018-05-17 | 2021-05-04 | Emerson Climate Technologies, Inc. | Compressor having capacity modulation assembly |
US11680568B2 (en) | 2018-09-28 | 2023-06-20 | Emerson Climate Technologies, Inc. | Compressor oil management system |
CN111441951A (zh) * | 2019-01-17 | 2020-07-24 | 艾默生环境优化技术(苏州)有限公司 | 压缩机 |
US11125233B2 (en) | 2019-03-26 | 2021-09-21 | Emerson Climate Technologies, Inc. | Compressor having oil allocation member |
US11236748B2 (en) | 2019-03-29 | 2022-02-01 | Emerson Climate Technologies, Inc. | Compressor having directed suction |
US11767838B2 (en) | 2019-06-14 | 2023-09-26 | Copeland Lp | Compressor having suction fitting |
US11248605B1 (en) | 2020-07-28 | 2022-02-15 | Emerson Climate Technologies, Inc. | Compressor having shell fitting |
US11619228B2 (en) | 2021-01-27 | 2023-04-04 | Emerson Climate Technologies, Inc. | Compressor having directed suction |
US11655813B2 (en) | 2021-07-29 | 2023-05-23 | Emerson Climate Technologies, Inc. | Compressor modulation system with multi-way valve |
US11846287B1 (en) | 2022-08-11 | 2023-12-19 | Copeland Lp | Scroll compressor with center hub |
US11965507B1 (en) | 2022-12-15 | 2024-04-23 | Copeland Lp | Compressor and valve assembly |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335840A (en) * | 1976-09-13 | 1978-04-03 | Little Inc A | Scrolllshaped device equipped with hydrodynamic thrust bearing |
JPS5793601A (en) * | 1980-10-08 | 1982-06-10 | Trane Co | Scrolling fluid apparatus operable varying speed |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2069767A (en) * | 1932-12-23 | 1937-02-09 | Gen Motors Corp | Compressing apparatus |
US2178811A (en) * | 1935-11-30 | 1939-11-07 | Westinghouse Electric & Mfg Co | Compression apparatus |
US3285504A (en) * | 1964-12-10 | 1966-11-15 | Gen Motors Corp | Refrigerant apparatus |
US3713513A (en) * | 1971-06-10 | 1973-01-30 | Fedders Corp | Crankcase evacuation and oil return system |
JPS57137664A (en) * | 1982-01-14 | 1982-08-25 | Hitachi Ltd | Electric motor driven totally enclosed type compressor |
US4431388A (en) * | 1982-03-05 | 1984-02-14 | The Trane Company | Controlled suction unloading in a scroll compressor |
-
1983
- 1983-06-03 JP JP58099671A patent/JPS59224493A/ja active Granted
-
1984
- 1984-04-12 US US06/599,356 patent/US4564339A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335840A (en) * | 1976-09-13 | 1978-04-03 | Little Inc A | Scrolllshaped device equipped with hydrodynamic thrust bearing |
JPS5793601A (en) * | 1980-10-08 | 1982-06-10 | Trane Co | Scrolling fluid apparatus operable varying speed |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0588398B2 (US08063081-20111122-C00044.png) * | 1985-08-23 | 1993-12-22 | Hitachi Ltd | |
JPS6245991A (ja) * | 1985-08-23 | 1987-02-27 | Hitachi Ltd | スクロ−ル圧縮機 |
US5017108A (en) * | 1985-08-23 | 1991-05-21 | Hitachi, Ltd. | Scroll compressor with first and second oil pumps in series |
JPS62253992A (ja) * | 1986-03-24 | 1987-11-05 | Daikin Ind Ltd | スクロ−ル形流体機械 |
JPS63124893A (ja) * | 1986-11-14 | 1988-05-28 | Sanyo Electric Co Ltd | スクロ−ル圧縮機 |
JPS63235682A (ja) * | 1987-03-20 | 1988-09-30 | Sanden Corp | スクロ−ル型流体装置 |
JPH0525039B2 (US08063081-20111122-C00044.png) * | 1987-03-20 | 1993-04-09 | Sanden Corp | |
JPH01182586A (ja) * | 1988-01-14 | 1989-07-20 | Sanden Corp | 密閉型スクロール圧縮機 |
USRE37019E1 (en) | 1988-06-08 | 2001-01-16 | Copeland Corporation | Refrigeration compressor |
USRE34297E (en) * | 1988-06-08 | 1993-06-29 | Copeland Corporation | Refrigeration compressor |
JPH0245676A (ja) * | 1988-08-06 | 1990-02-15 | Mitsubishi Electric Corp | スクロール圧縮機 |
WO1997014891A1 (fr) * | 1995-10-17 | 1997-04-24 | Daikin Industries, Ltd. | Compresseur frigorifique |
US6042346A (en) * | 1995-10-17 | 2000-03-28 | Daikin Industries, Ltd. | Refrigerant compressor having an open type refrigerant pool and an oil reservoir |
JPWO2006067843A1 (ja) * | 2004-12-22 | 2008-06-12 | 三菱電機株式会社 | スクロール圧縮機 |
WO2006067844A1 (ja) * | 2004-12-22 | 2006-06-29 | Mitsubishi Denki Kabushiki Kaisha | スクロール圧縮機 |
WO2006067843A1 (ja) * | 2004-12-22 | 2006-06-29 | Mitsubishi Denki Kabushiki Kaisha | スクロール圧縮機 |
JPWO2006067844A1 (ja) * | 2004-12-22 | 2008-06-12 | 三菱電機株式会社 | スクロール圧縮機 |
US7614860B2 (en) | 2004-12-22 | 2009-11-10 | Mitsubishi Denki Kabushiki Kaisha | Scroll compressor |
US7766633B2 (en) | 2004-12-22 | 2010-08-03 | Mitsubishi Electric Corporation | Scroll compressor having a slider with a flat surface slidable and fitted in a notch part of a main shaft |
US7909592B2 (en) | 2004-12-22 | 2011-03-22 | Mitsubishi Denki Kabushiki Kaisha | Scroll compressor |
JP4793267B2 (ja) * | 2004-12-22 | 2011-10-12 | 三菱電機株式会社 | スクロール圧縮機 |
JP4821612B2 (ja) * | 2004-12-22 | 2011-11-24 | 三菱電機株式会社 | スクロール圧縮機 |
KR101194120B1 (ko) | 2005-01-26 | 2012-10-24 | 엘지전자 주식회사 | 스크롤압축기의 교반손실 저감구조 |
JP2008190329A (ja) * | 2007-01-31 | 2008-08-21 | Daikin Ind Ltd | 密閉型圧縮機 |
Also Published As
Publication number | Publication date |
---|---|
JPH0424557B2 (US08063081-20111122-C00044.png) | 1992-04-27 |
US4564339A (en) | 1986-01-14 |
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